Drug General Information (ID: D1682)
  Drug Name
Vardenafil
  Drug Type Small molecule
  Drug Synonymous
VDN; Levitra (TN); VARDENAFIL, LEVITRA; Vardenafil (INN); 1-((3-(3,4-Dihydro-5-methyl-4-oxo-7-propylimidazo(5,1-f)-as-triazin-2-yl)-4-ethoxyphenyl)sulfonyl)-4-ethylpiperazine; 2-(2-Ethoxy-5-(4-ethylpiperazin-1-yl-1-sulfonyl)phenyl)-5-methyl-7-propyl-3H-imidazo(5,1-f)(1,2,4)triazin-4-one; 2-[2-ethoxy-5-(4-ethylpiperazin-1-yl)sulfonylphenyl]-5-methyl-7-propyl-1H-imidazo[5,1-f][1,2,4]triazin-4-one; 2-{2-ETHOXY-5-[(4-ETHYLPIPERAZIN-1-YL)SULFONYL]PHENYL}-5-METHYL-7-PROPYLIMIDAZO[5,1-F][1,2,4]TRIAZIN-4(1H)-ONE; 2-{2-ethoxy-5-[(4-ethylpiperazin-1-yl)sulfonyl]phenyl}-5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4-ol
    Click to Show/Hide
  Disease Class HA00-HA01: Sexual dysfunction
  Therapeutic Class Impotence Agents
  Structure Could Not Find 2D Structure
3D Structure 2D Structure
  Formula C23H32N6O4S
  InChI 1S/C23H32N6O4S/c1-5-8-20-24-16(4)21-23(30)25-22(26-29(20)21)18-15-17(9-10-19(18)33-7-3)34(31,32)28-13-11-27(6-2)12-14-28/h9-10,15H,5-8,11-14H2,1-4H3,(H,25,26,30)
  InChIKey SECKRCOLJRRGGV-UHFFFAOYSA-N
  Canonical SMILES CCCC1=NC(=C2N1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)CC)OCC)C
  External Link
Pubchem ID 135400189
CAS Number 224785-90-4
CHEBI ID 46295
TTD ID D0C9SY
VARIDT ID DR00169

Drug-Drug Interaction Network
  Sunburst Graph
AM004  Affected intra/extra-hepatic metabolism
AM006  Pharmacodynamic additive effects
AM007  Pharmacodynamic antagonistic effects
BM017  CYP450 enzyme inhibition
BM022  CYP450 enzyme induction
BM038  Additive CNS depression effects
BM042  Additive hypotensive effects
BM049  Increased risk of atrioventricular block
BM076  Increased risk of prolong QT interval
BM081  Increased risk of ventricular arrhythmias
BM107  Attenuated pharmacological effects (Unspecific)
BM109  Increased risk of other adverse reactions (Unspecific)
  Relation Graph
 Full list of drugs interacting with Vardenafil
      Affected intra/extra-hepatic metabolism
   CYP450 enzyme inhibition Drug Num:  67
Drug ID
 
Drug Name
Formula Pubchem ID Severity Level Interaction Detail REF
D0597
 
Erythromycin
 
C37H67NO13
 
12560 
Major    Inter Info   
[2], [3], [32]
D0799
 
Indinavir
 
C36H47N5O4
 
5362440 
Major    Inter Info   
[32]
D1415
 
Ritonavir
 
C37H48N6O5S2
 
392622 
Major    Inter Info   
[32]
D0192
 
Boceprevir
 
C27H45N5O5
 
10324367 
Major    Inter Info   
[32], [92]
D0349
 
Clarithromycin
 
C38H69NO13
 
84029 
Major    Inter Info   
[2], [3], [32]
D0375
 
Cobicistat
 
C40H53N7O5S2
 
25151504 
Major    Inter Info   
[3], [95], [32]
D0867
 
Itraconazole
 
C35H38Cl2N8O4
 
55283 
Major    Inter Info   
[2], [32], [109]
D0880
 
Ketoconazole
 
C26H28Cl2N4O4
 
456201 
Major    Inter Info   
[2], [32], [109]
D0899
 
Lefamulin
 
C28H45NO5S
 
25185057 
Major    Inter Info   
[113]
D1398
 
Ribociclib
 
C23H30N8O
 
44631912 
Major    Inter Info   
[1], [2], [3], [123], [124], [125], [29]
D1444
 
Saquinavir
 
C38H50N6O5
 
441243 
Major    Inter Info   
[127], [2], [3], [128], [32]
D1541
 
Telaprevir
 
C36H53N7O6
 
3010818 
Major    Inter Info   
[137], [32]
D0080
 
Amprenavir
 
C25H35N3O6S
 
65016 
Moderate    Inter Info   
[32], [158]
D0100
 
Aprepitant
 
C23H21F7N4O3
 
135413536 
Moderate    Inter Info   
[32], [158]
D0313
 
Chloramphenicol
 
C11H12Cl2N2O5
 
5959 
Moderate    Inter Info   
[32], [158]
D0367
 
Clotrimazole
 
C22H17ClN2
 
2812 
Moderate    Inter Info   
[32], [158]
D0402
 
Cyclosporine
 
C62H111N11O12
 
5284373 
Moderate    Inter Info   
[32], [158]
D0439
 
Delavirdine
 
C22H28N6O3S
 
5625 
Moderate    Inter Info   
[32], [158]
D0509
 
Disulfiram
 
C10H20N2S4
 
3117 
Moderate    Inter Info   
[32], [158]
D0667
 
Fluconazole
 
C13H12F2N6O
 
3365 
Moderate    Inter Info   
[32], [158]
D0676
 
Fluoxetine
 
C17H18F3NO
 
3386 
Moderate    Inter Info   
[32], [158]
D0687
 
Fluvoxamine
 
C15H21F3N2O2
 
5324346 
Moderate    Inter Info   
[32], [158]
D0793
 
Imatinib
 
C29H31N7O
 
5291 
Moderate    Inter Info   
[32], [158]
D1119
 
Nelfinavir
 
C32H45N3O4S
 
64143 
Moderate    Inter Info   
[32], [158]
D1143
 
Nitisinone
 
C14H10F3NO5
 
115355 
Moderate    Inter Info   
[32], [158]
D1274
 
Phenylbutazone
 
C19H20N2O2
 
4781 
Moderate    Inter Info   
[32], [158]
D1513
 
Sulfadiazine
 
C10H10N4O2S
 
5215 
Moderate    Inter Info   
[32], [158]
D1515
 
Sulfamethizole
 
C9H10N4O2S2
 
5328 
Moderate    Inter Info   
[32], [158]
D1677
 
Valproic acid
 
C8H16O2
 
3121 
Moderate    Inter Info   
[32], [158]
D0002
 
Abametapir (topical)
 
C12H12N2
 
15664 
Moderate    Inter Info   
[243]
D0116
 
Atazanavir
 
C38H52N6O7
 
148192 
Moderate    Inter Info   
[2], [3], [32], [253]
D0171
 
Berotralstat
 
C30H26F4N6O
 
137528262 
Moderate    Inter Info   
[32], [158]
D0180
 
Bicalutamide
 
C18H14F4N2O4S
 
2375 
Moderate    Inter Info   
[32], [158]
D0386
 
Conivaptan
 
C32H26N4O2
 
151171 
Moderate    Inter Info   
[256], [257], [258], [259], [260], [261]
D0413
 
Dalfopristin
 
C34H50N4O9S
 
6323289 
Moderate    Inter Info   
[156], [263], [32]
D0416
 
Danazol
 
C22H27NO2
 
28417 
Moderate    Inter Info   
[32], [158]
D0426
 
Darunavir
 
C27H37N3O7S
 
213039 
Moderate    Inter Info   
[32], [158]
D0432
 
Deferasirox
 
C21H15N3O4
 
214348 
Moderate    Inter Info   
[265], [266]
D0543
 
Duvelisib
 
C22H17ClN6O
 
50905713 
Moderate    Inter Info   
[32], [158]
D0638
 
Fedratinib
 
C27H36N6O3S
 
16722836 
Moderate    Inter Info   
[32], [158]
D0642
 
Fenofibrate
 
C20H21ClO4
 
3339 
Moderate    Inter Info   
[32], [158]
D0692
 
Fosamprenavir
 
C25H36N3O9PS
 
131536 
Moderate    Inter Info   
[32], [158]
D0693
 
Fosaprepitant
 
C23H22F7N4O6P
 
135413538 
Moderate    Inter Info   
[32], [158]
D0699
 
Fostamatinib
 
C23H26FN6O9P
 
11671467 
Moderate    Inter Info   
[274]
D0715
 
Gemfibrozil
 
C15H22O3
 
3463 
Moderate    Inter Info   
[32], [158]
D0735
 
Goldenseal
 
NA
 
NA
Moderate    Inter Info   
[32], [158]
D0789
 
Idelalisib
 
C22H18FN7O
 
11625818 
Moderate    Inter Info   
[32], [158]
D0852
 
Isavuconazonium
 
C35H35F2N8O5S+
 
6918606 
Moderate    Inter Info   
[32], [158]
D0858
 
Isoniazid
 
C6H7N3O
 
3767 
Moderate    Inter Info   
[32], [158]
D0869
 
Ivacaftor
 
C24H28N2O3
 
16220172 
Moderate    Inter Info   
[32], [158]
D0896
 
Larotrectinib
 
C21H22F2N6O2
 
46188928 
Moderate    Inter Info   
[32], [158]
D0900
 
Leflunomide
 
C12H9F3N2O2
 
3899 
Moderate    Inter Info   
[32], [158]
D0906
 
Letermovir
 
C29H28F4N4O4
 
45138674 
Moderate    Inter Info   
[32], [158]
D0944
 
Lomitapide
 
C39H37F6N3O2
 
9853053 
Moderate    Inter Info   
[32], [158]
D0946
 
Lonafarnib
 
C27H31Br2ClN4O2
 
148195 
Moderate    Inter Info   
[32], [158]
D1051
 
Metronidazole
 
C6H9N3O3
 
4173 
Moderate    Inter Info   
[32], [158]
D1057
 
Miconazole
 
C18H14Cl4N2O
 
4189 
Moderate    Inter Info   
[32], [158]
D1117
 
Nefazodone
 
C25H32ClN5O2
 
4449 
Moderate    Inter Info   
[32], [158]
D1214
 
Palbociclib
 
C24H29N7O2
 
5330286 
Moderate    Inter Info   
[32], [158]
D1471
 
Simeprevir
 
C38H47N5O7S2
 
24873435 
Moderate    Inter Info   
[307]
D1505
 
Stiripentol
 
C14H18O3
 
5311454 
Moderate    Inter Info   
[32], [158]
D1516
 
Sulfamethoxazole
 
C10H11N3O3S
 
5329 
Moderate    Inter Info   
[32], [158]
D1518
 
Sulfinpyrazone
 
C23H20N2O3S
 
5342 
Moderate    Inter Info   
[32], [158]
D1653
 
Troleandomycin
 
C41H67NO15
 
202225 
Moderate    Inter Info   
[32], [158]
D1660
 
Tucatinib
 
C26H24N8O2
 
51039094 
Moderate    Inter Info   
[32], [158]
D1709
 
Voxelotor
 
C19H19N3O3
 
71602803 
Moderate    Inter Info   
[32], [158]
D1714
 
Zafirlukast
 
C31H33N3O6S
 
5717 
Moderate    Inter Info   
[32], [158]
   CYP450 enzyme induction Drug Num:  15
Drug ID
 
Drug Name
Formula Pubchem ID Severity Level Interaction Detail REF
D1494
 
Somatotropin
 
NA
 
NA
Moderate    Inter Info   
[2], [3], [235]
D0044
 
Alpelisib
 
C19H22F3N5O2S
 
56649450 
Moderate    Inter Info   
[244]
D0204
 
Brigatinib
 
C29H39ClN7O2P
 
68165256 
Moderate    Inter Info   
[254]
D0406
 
Dabrafenib
 
C23H20F3N5O2S2
 
44462760 
Moderate    Inter Info   
[3], [262]
D0545
 
Echinacea
 
NA
 
NA
Moderate    Inter Info   
[2], [268]
D0628
 
Etravirine
 
C20H15BrN6O
 
193962 
Moderate    Inter Info   
[272]
D0953
 
Lorlatinib
 
C21H19FN6O2
 
71731823 
Moderate    Inter Info   
[289]
D0958
 
Lumacaftor
 
C24H18F2N2O5
 
16678941 
Moderate    Inter Info   
[290], [3], [291]
D1302
 
Pitolisant
 
C17H26ClNO
 
9948102 
Moderate    Inter Info   
[3], [298]
D1401
 
Rifapentine
 
C47H64N4O12
 
135403821 
Moderate    Inter Info   
[303], [304]
D1433
 
Rufinamide
 
C10H8F2N4O
 
129228 
Moderate    Inter Info   
[3], [305]
D1493
 
Somapacitan
 
C54H95N13O20S2
 
129894493 
Moderate    Inter Info   
[2], [3], [235]
D1495
 
Somatrem
 
C43H72N14O14
 
5487805 
Moderate    Inter Info   
[2], [3], [308], [235]
D1081
 
Modafinil
 
C15H15NO2S
 
4236 
Minor    Inter Info   
[317], [318], [319], [320], [321]
D0106
 
Armodafinil
 
C15H15NO2S
 
9690109 
Minor    Inter Info   
[317], [318], [319], [320], [321]
      Pharmacodynamic additive effects
   Additive CNS depression effects Drug Num:  2
Drug ID
 
Drug Name
Formula Pubchem ID Severity Level Interaction Detail REF
D0452
 
Deutetrabenazine
 
C19H27NO3
 
73437646 
Moderate    Inter Info   
[267]
D1673
 
Valbenazine
 
C24H38N2O4
 
24795069 
Moderate    Inter Info   
[315]
   Additive hypotensive effects Drug Num:  125
Drug ID
 
Drug Name
Formula Pubchem ID Severity Level Interaction Detail REF
D1146
 
Nitroglycerin
 
C3H5N3O9
 
4510 
Major    Inter Info   
[81], [32], [82]
D1147
 
Nitroprusside
 
C5FeN6O
 
11953891 
Major    Inter Info   
[81], [32], [82]
D0083
 
Amyl Nitrite
 
C5H11NO2
 
10026 
Major    Inter Info   
[81], [32], [82]
D0860
 
Isosorbide
 
C6H10O4
 
12597 
Major    Inter Info   
[81], [32], [82]
D0861
 
Isosorbide dinitrate
 
C6H8N2O8
 
6883 
Major    Inter Info   
[81], [32], [82]
D0862
 
Isosorbide mononitrate
 
C6H9NO6
 
27661 
Major    Inter Info   
[81], [32], [82]
D1408
 
Riociguat
 
C20H19FN8O2
 
11304743 
Major    Inter Info   
[2], [3], [126]
D0012
 
Acetazolamide
 
C4H6N4O3S2
 
1986 
Moderate    Inter Info   
[32], [148], [82]
D0036
 
Alfuzosin
 
C19H27N5O4
 
2092 
Moderate    Inter Info   
[155], [156], [32]
D0046
 
Alprostadil
 
C20H34O5
 
5280723 
Moderate    Inter Info   
[32], [148], [82]
D0058
 
Amiloride
 
C6H8ClN7O
 
16231 
Moderate    Inter Info   
[32], [148], [82]
D0069
 
Amlodipine
 
C20H25ClN2O5
 
2162 
Moderate    Inter Info   
[32], [148], [82]
D0117
 
Atenolol
 
C14H22N2O3
 
2249 
Moderate    Inter Info   
[32], [148], [82]
D0156
 
Benazepril
 
C24H28N2O5
 
5362124 
Moderate    Inter Info   
[32], [148], [82]
D0158
 
Bendroflumethiazide
 
C15H14F3N3O4S2
 
2315 
Moderate    Inter Info   
[32], [148], [82]
D0166
 
Benzthiazide
 
C15H14ClN3O4S3
 
2343 
Moderate    Inter Info   
[32], [148], [82]
D0173
 
Betaxolol
 
C18H29NO3
 
2369 
Moderate    Inter Info   
[32], [148], [82]
D0188
 
Bisoprolol
 
C18H31NO4
 
2405 
Moderate    Inter Info   
[32], [148], [82]
D0205
 
Brimonidine (ophthalmic)
 
C11H10BrN5
 
2435 
Moderate    Inter Info   
[160], [161], [162]
D0206
 
Brimonidine (topical)
 
C11H10BrN5
 
2435 
Moderate    Inter Info   
[160], [161], [162]
D0265
 
Carteolol
 
C16H24N2O3
 
2583 
Moderate    Inter Info   
[32], [148], [82]
D0326
 
Chlorthalidone
 
C14H11ClN2O4S
 
2732 
Moderate    Inter Info   
[32], [148], [82]
D0363
 
Clonidine
 
C9H9Cl2N3
 
2803 
Moderate    Inter Info   
[32], [148], [82]
D0497
 
Diltiazem
 
C22H26N2O4S
 
39186 
Moderate    Inter Info   
[32], [148], [82]
D0524
 
Doxazosin
 
C23H25N5O5
 
3157 
Moderate    Inter Info   
[155], [156], [32]
D0567
 
Enalapril
 
C20H28N2O5
 
5388962 
Moderate    Inter Info   
[32], [148], [82]
D0585
 
Eplerenone
 
C24H30O6
 
443872 
Moderate    Inter Info   
[32], [148], [82]
D0602
 
Esmolol
 
C16H25NO4
 
59768 
Moderate    Inter Info   
[32], [148], [82]
D0644
 
Fenoldopam
 
C16H16ClNO3
 
3341 
Moderate    Inter Info   
[32], [148], [82]
D0695
 
Fosinopril
 
C30H46NO7P
 
55891 
Moderate    Inter Info   
[32], [148], [82]
D0704
 
Furosemide
 
C12H11ClN2O5S
 
3440 
Moderate    Inter Info   
[32], [148], [82]
D0742
 
Guanabenz
 
C8H8Cl2N4
 
5702063 
Moderate    Inter Info   
[32], [148], [82]
D0743
 
Guanadrel
 
C10H19N3O2
 
38521 
Moderate    Inter Info   
[32], [148], [82]
D0775
 
Hydroflumethiazide
 
C8H8F3N3O4S2
 
3647 
Moderate    Inter Info   
[32], [148], [82]
D0798
 
Indapamide
 
C16H16ClN3O3S
 
3702 
Moderate    Inter Info   
[32], [148], [82]
D0865
 
Isradipine
 
C19H21N3O5
 
3784 
Moderate    Inter Info   
[32], [148], [82]
D0884
 
Labetalol
 
C19H24N2O3
 
3869 
Moderate    Inter Info   
[32], [148], [82]
D0933
 
Linezolid
 
C16H20FN3O4
 
441401 
Moderate    Inter Info   
[200], [201], [202], [203], [204], [205], [206], [207], [208], [209], [210], [211], [212]
D0938
 
Lisinopril
 
C21H31N3O5
 
5362119 
Moderate    Inter Info   
[32], [148], [82]
D0954
 
Losartan
 
C22H23ClN6O
 
3961 
Moderate    Inter Info   
[32], [148], [82]
D0983
 
Mecamylamine
 
C11H21N
 
4032 
Moderate    Inter Info   
[32], [148], [82]
D1018
 
Methazolamide
 
C5H8N4O3S2
 
4100 
Moderate    Inter Info   
[32], [148], [82]
D1048
 
Metolazone
 
C16H16ClN3O3S
 
4170 
Moderate    Inter Info   
[32], [148], [82]
D1049
 
Metoprolol
 
C15H25NO3
 
4171 
Moderate    Inter Info   
[32], [148], [82]
D1072
 
Minoxidil
 
C9H15N5O
 
4201 
Moderate    Inter Info   
[32], [148], [82]
D1848
 
Minoxidil (topical)
 
C9H15N5O
 
4201 
Moderate    Inter Info   
[216], [217]
D1082
 
Moexipril
 
C27H34N2O7
 
91270 
Moderate    Inter Info   
[32], [148], [82]
D1130
 
Nicardipine
 
C26H29N3O6
 
4474 
Moderate    Inter Info   
[32], [148], [82]
D1138
 
Nimodipine
 
C21H26N2O7
 
4497 
Moderate    Inter Info   
[32], [148], [82]
D1141
 
Nisoldipine
 
C20H24N2O6
 
4499 
Moderate    Inter Info   
[32], [148], [82]
D1170
 
Olmesartan
 
C24H26N6O3
 
158781 
Moderate    Inter Info   
[32], [148], [82]
D1251
 
Pentoxifylline
 
C13H18N4O3
 
4740 
Moderate    Inter Info   
[220]
D1256
 
Perindopril
 
C19H32N2O5
 
107807 
Moderate    Inter Info   
[32], [148], [82]
D1263
 
Phenelzine
 
C8H12N2
 
3675 
Moderate    Inter Info   
[200], [201], [202], [203], [204], [205], [206], [207], [208], [209], [210], [211], [212]
D1271
 
Phentolamine
 
C17H19N3O
 
5775 
Moderate    Inter Info   
[155], [156], [32]
D1331
 
Prazosin
 
C19H21N5O4
 
4893 
Moderate    Inter Info   
[155], [156], [32]
D1357
 
Propranolol
 
C16H21NO2
 
4946 
Moderate    Inter Info   
[32], [148], [82]
D1379
 
Ramipril
 
C23H32N2O5
 
5362129 
Moderate    Inter Info   
[32], [148], [82]
D1393
 
Reserpine
 
C33H40N2O9
 
5770 
Moderate    Inter Info   
[32], [148], [82]
D1501
 
Spironolactone
 
C24H32O4S
 
5833 
Moderate    Inter Info   
[32], [148], [82]
D1534
 
Tamsulosin
 
C20H28N2O5S
 
129211 
Moderate    Inter Info   
[155], [156], [32]
D1585
 
Timolol
 
C13H24N4O3S
 
33624 
Moderate    Inter Info   
[32], [148], [82]
D1602
 
Tolazoline
 
C10H12N2
 
5504 
Moderate    Inter Info   
[32], [148], [82]
D1611
 
Torasemide
 
C16H20N4O3S
 
41781 
Moderate    Inter Info   
[32], [148], [82]
D1618
 
Trandolapril
 
C24H34N2O5
 
5484727 
Moderate    Inter Info   
[32], [148], [82]
D1620
 
Tranylcypromine
 
C9H11N
 
19493 
Moderate    Inter Info   
[200], [201], [202], [203], [204], [205], [206], [207], [208], [209], [210], [211], [212]
D1625
 
Treprostinil
 
C23H34O5
 
6918140 
Moderate    Inter Info   
[32], [148], [82]
D1631
 
Triamterene
 
C12H11N7
 
5546 
Moderate    Inter Info   
[32], [148], [82]
D1679
 
Valsartan
 
C24H29N5O3
 
60846 
Moderate    Inter Info   
[32], [148], [82]
D0010
 
Acebutolol
 
C18H28N2O4
 
1978 
Moderate    Inter Info   
[32], [148], [82]
D0038
 
Aliskiren
 
C30H53N3O6
 
5493444 
Moderate    Inter Info   
[32], [148], [82]
D0053
 
Ambrisentan
 
C22H22N2O4
 
6918493 
Moderate    Inter Info   
[32], [148], [82]
D0055
 
Amifostine
 
C5H15N2O3PS
 
2141 
Moderate    Inter Info   
[245], [210], [246]
D0098
 
Apraclonidine
 
C9H10Cl2N4
 
2216 
Moderate    Inter Info   
[160], [161], [162]
D0138
 
Azilsartan medoxomil
 
C30H24N4O8
 
135409642 
Moderate    Inter Info   
[32], [148], [82]
D0217
 
Bumetanide
 
C17H20N2O5S
 
2471 
Moderate    Inter Info   
[32], [148], [82]
D0245
 
Canagliflozin
 
C24H25FO5S
 
24812758 
Moderate    Inter Info   
[2], [3], [255]
D0254
 
Captopril
 
C9H15NO3S
 
44093 
Moderate    Inter Info   
[32], [148], [82]
D0267
 
Carvedilol
 
C24H26N2O4
 
2585 
Moderate    Inter Info   
[32], [148], [82]
D0321
 
Chlorothiazide
 
C7H6ClN3O4S2
 
2720 
Moderate    Inter Info   
[32], [148], [82]
D0352
 
Clevidipine
 
C21H23Cl2NO6
 
153994 
Moderate    Inter Info   
[32], [148], [82]
D0396
 
Cyclandelate
 
C17H24O3
 
2893 
Moderate    Inter Info   
[32], [148], [82]
D0418
 
Dapagliflozin
 
C21H25ClO6
 
9887712 
Moderate    Inter Info   
[2], [3], [255]
D0444
 
Deserpidine
 
C32H38N2O8
 
8550 
Moderate    Inter Info   
[32], [148], [82]
D0474
 
Diazoxide
 
C8H7ClN2O2S
 
3019 
Moderate    Inter Info   
[32], [148], [82]
D0479
 
Diclofenamide
 
C6H6Cl2N2O4S2
 
3038 
Moderate    Inter Info   
[32], [148], [82]
D0565
 
Empagliflozin
 
C23H27ClO7
 
11949646 
Moderate    Inter Info   
[2], [3], [255]
D0586
 
Epoprostenol
 
C20H32O5
 
5282411 
Moderate    Inter Info   
[32], [148], [82]
D0587
 
Eprosartan
 
C23H24N2O4S
 
5281037 
Moderate    Inter Info   
[32], [148], [82]
D0613
 
Etacrynic acid
 
C13H12Cl2O4
 
3278 
Moderate    Inter Info   
[32], [148], [82]
D0617
 
Ethanol
 
C2H6O
 
702 
Moderate    Inter Info   
[3], [81], [32], [148], [82]
D0640
 
Felodipine
 
C18H19Cl2NO4
 
3333 
Moderate    Inter Info   
[32], [148], [82]
D0744
 
Guanethidine
 
C10H22N4
 
3518 
Moderate    Inter Info   
[32], [148], [82]
D0745
 
Guanfacine
 
C9H9Cl2N3O
 
3519 
Moderate    Inter Info   
[32], [148], [82]
D0770
 
Hydralazine
 
C8H8N4
 
3637 
Moderate    Inter Info   
[32], [148], [82]
D0771
 
Hydrochlorothiazide
 
C7H8ClN3O4S2
 
3639 
Moderate    Inter Info   
[32], [148], [82]
D0792
 
Iloprost
 
C22H32O4
 
5311181 
Moderate    Inter Info   
[32], [148], [82]
D0844
 
Irbesartan
 
C25H28N6O
 
3749 
Moderate    Inter Info   
[32], [148], [82]
D0853
 
Isocarboxazid
 
C12H13N3O2
 
3759 
Moderate    Inter Info   
[200], [201], [202], [203], [204], [205], [206], [207], [208], [209], [210], [211], [212]
D0864
 
Isoxsuprine
 
C18H23NO3
 
3783 
Moderate    Inter Info   
[32], [148], [82]
D0911
 
Levamlodipine
 
C20H25ClN2O5
 
9822750 
Moderate    Inter Info   
[32], [148], [82]
D0942
 
Lofexidine
 
C11H12Cl2N2O
 
30668 
Moderate    Inter Info   
[1], [2], [3], [287], [29]
D0980
 
Maraviroc
 
C29H41F2N5O
 
3002977 
Moderate    Inter Info   
[292]
D1035
 
Methyldopa
 
C10H13NO4
 
38853 
Moderate    Inter Info   
[32], [148], [82]
D1098
 
Nadolol
 
C17H27NO4
 
39147 
Moderate    Inter Info   
[32], [148], [82]
D1114
 
Nebivolol
 
C22H25F2NO4
 
71301 
Moderate    Inter Info   
[32], [148], [82]
D1125
 
Nesiritide
 
C143H244N50O42S4
 
53325981 
Moderate    Inter Info   
[32], [148], [82]
D1134
 
Nifedipine
 
C17H18N2O6
 
4485 
Moderate    Inter Info   
[32], [148], [82]
D1148
 
Nitrous acid
 
HNO2
 
24529 
Moderate    Inter Info   
[155], [156], [293]
D1223
 
Papaverine
 
C20H21NO4
 
4680 
Moderate    Inter Info   
[32], [148], [82]
D1244
 
Penbutolol
 
C18H29NO2
 
37464 
Moderate    Inter Info   
[32], [148], [82]
D1267
 
Phenoxybenzamine
 
C18H22ClNO
 
4768 
Moderate    Inter Info   
[155], [156], [32]
D1293
 
Pindolol
 
C14H20N2O2
 
4828 
Moderate    Inter Info   
[32], [148], [82]
D1311
 
Polythiazide
 
C11H13ClF3N3O4S3
 
4870 
Moderate    Inter Info   
[32], [148], [82]
D1345
 
Procarbazine
 
C12H19N3O
 
4915 
Moderate    Inter Info   
[200], [201], [202], [203], [204], [205], [206], [207], [208], [209], [210], [211], [212]
D1369
 
Quinapril
 
C25H30N2O5
 
54892 
Moderate    Inter Info   
[32], [148], [82]
D1385
 
Rasagiline
 
C12H13N
 
3052776 
Moderate    Inter Info   
[200], [201], [202], [203], [204], [205], [206], [207], [208], [209], [210], [211], [212]
D1437
 
Safinamide
 
C17H19FN2O2
 
131682 
Moderate    Inter Info   
[200], [201], [202], [203], [204], [205], [206], [207], [208], [209], [210], [211], [212]
D1455
 
Selegiline
 
C13H17N
 
26757 
Moderate    Inter Info   
[200], [201], [202], [203], [204], [205], [206], [207], [208], [209], [210], [211], [212]
D1466
 
Silodosin
 
C25H32F3N3O4
 
5312125 
Moderate    Inter Info   
[155], [156], [32]
D1545
 
Telmisartan
 
C33H30N4O2
 
65999 
Moderate    Inter Info   
[32], [148], [82]
D1552
 
Terazosin
 
C19H25N5O4
 
5401 
Moderate    Inter Info   
[155], [156], [32]
D1633
 
Trichlormethiazide
 
C8H8Cl3N3O4S2
 
5560 
Moderate    Inter Info   
[32], [148], [82]
D1643
 
Trimethaphan
 
C22H25N2OS+
 
23576 
Moderate    Inter Info   
[32], [148], [82]
D1690
 
Verapamil
 
C27H38N2O4
 
2520 
Moderate    Inter Info   
[32], [148], [82]
   Increased risk of atrioventricular block Drug Num:  1
Drug ID
 
Drug Name
Formula Pubchem ID Severity Level Interaction Detail REF
D0992
 
Mefloquine
 
C17H16F6N2O
 
4046 
Moderate    Inter Info   
[3], [106], [215]
   Increased risk of prolong QT interval Drug Num:  168
Drug ID
 
Drug Name
Formula Pubchem ID Severity Level Interaction Detail REF
D0084
 
Anagrelide
 
C10H7Cl2N3O
 
135409400 
Major    Inter Info   
[1], [2], [3], [4]
D0320
 
Chloroquine
 
C18H26ClN3
 
2719 
Major    Inter Info   
[5], [3], [6], [7], [8], [9], [10], [11], [12], [13], [14], [15], [16], [17], [18], [19], [20], [21], [22], [23]
D0342
 
Cisapride
 
C23H29ClFN3O4
 
6917698 
Major    Inter Info   
[1], [2], [3], [24], [25], [26]
D0345
 
Citalopram
 
C20H21FN2O
 
2771 
Major    Inter Info   
[1], [2], [3], [27], [28], [29], [30]
D0370
 
Clozapine
 
C18H19ClN4
 
135398737 
Major    Inter Info   
[1], [2], [3], [31], [29]
D0508
 
Disopyramide
 
C21H29N3O
 
3114 
Major    Inter Info   
[32]
D0513
 
Dofetilide
 
C19H27N3O5S2
 
71329 
Major    Inter Info   
[32]
D0514
 
Dolasetron
 
C19H20N2O3
 
3033818 
Major    Inter Info   
[1], [2], [3], [33]
D0535
 
Droperidol
 
C22H22FN3O2
 
3168 
Major    Inter Info   
[1], [2], [3], [34], [35], [29]
D0554
 
Efavirenz
 
C14H9ClF3NO2
 
64139 
Major    Inter Info   
[36]
D0740
 
Grepafloxacin
 
C19H22FN3O3
 
72474 
Major    Inter Info   
[37], [1], [2], [3], [38], [39], [40]
D0750
 
Haloperidol
 
C21H23ClFNO2
 
3559 
Major    Inter Info   
[1], [2], [3], [41], [42], [43], [44], [45], [46], [29]
D0787
 
Ibutilide
 
C20H36N2O3S
 
60753 
Major    Inter Info   
[1], [2], [3], [47]
D1017
 
Methadone
 
C21H27NO
 
4095 
Major    Inter Info   
[1], [2], [3], [48], [49], [50], [51], [52], [53], [54], [55], [56], [57], [29]
D1063
 
Mifepristone
 
C29H35NO2
 
55245 
Major    Inter Info   
[1], [2], [3], [58]
D1092
 
Moxifloxacin
 
C21H24FN3O4
 
152946 
Major    Inter Info   
[59], [37], [60], [1], [2], [3], [61], [62], [63], [64], [65], [66], [67], [68], [69], [70], [71], [72], [73], [74], [75], [76], [77], [78], [79], [80]
D1498
 
Sotalol
 
C12H20N2O3S
 
5253 
Major    Inter Info   
[32]
D1574
 
Thioridazine
 
C21H26N2S2
 
5452 
Major    Inter Info   
[1], [2], [3], [83], [34], [84], [85], [86], [29]
D1612
 
Toremifene
 
C26H28ClNO
 
3005573 
Major    Inter Info   
[1], [2], [3], [87]
D0066
 
Amiodarone
 
C25H29I2NO3
 
2157 
Major    Inter Info   
[32]
D0067
 
Amisulpride
 
C17H27N3O4S
 
2159 
Major    Inter Info   
[88]
D0149
 
Bedaquiline
 
C32H31BrN2O2
 
5388906 
Major    Inter Info   
[91]
D0170
 
Bepridil
 
C24H34N2O
 
2351 
Major    Inter Info   
[32]
D0230
 
Cabozantinib
 
C28H24FN3O5
 
25102847 
Major    Inter Info   
[3], [93]
D0302
 
Ceritinib
 
C28H36ClN5O3S
 
57379345 
Major    Inter Info   
[1], [2], [3], [94]
D0393
 
Crizotinib
 
C21H22Cl2FN5O
 
11626560 
Major    Inter Info   
[96]
D0534
 
Dronedarone
 
C31H44N2O5S
 
208898 
Major    Inter Info   
[1], [2], [3], [97]
D0599
 
Escitalopram
 
C20H21FN2O
 
146570 
Major    Inter Info   
[1], [98], [2], [3], [99], [100], [29]
D0712
 
Gatifloxacin
 
C19H22FN3O4
 
5379 
Major    Inter Info   
[59], [37], [60], [1], [2], [3], [61], [62], [63], [64], [65], [66], [67], [68], [69], [70], [71], [72], [73], [74], [75], [76], [77], [78], [79], [80]
D0749
 
Halofantrine
 
C26H30Cl2F3NO
 
37393 
Major    Inter Info   
[102], [1], [2], [3], [103], [104], [105], [106], [107]
D0779
 
Hydroxychloroquine
 
C18H26ClN3O
 
3652 
Major    Inter Info   
[5], [3], [6], [7], [8], [9], [10], [11], [12], [13], [14], [15], [16], [17], [18], [19], [20], [21], [22], [23]
D0791
 
Iloperidone
 
C24H27FN2O4
 
71360 
Major    Inter Info   
[1], [2], [3], [108], [29]
D0872
 
Ivosidenib
 
C28H22ClF3N6O3
 
71657455 
Major    Inter Info   
[112]
D0909
 
Levacetylmethadol
 
C23H31NO2
 
15130 
Major    Inter Info   
[3], [114], [29]
D0960
 
Lumefantrine
 
C30H32Cl3NO
 
6437380 
Major    Inter Info   
[2], [3], [115]
D0965
 
Macimorelin
 
C26H30N6O3
 
9804938 
Major    Inter Info   
[116]
D1010
 
Mesoridazine
 
C21H26N2OS2
 
4078 
Major    Inter Info   
[1], [2], [3], [117], [29]
D1190
 
Osimertinib
 
C28H33N7O2
 
71496458 
Major    Inter Info   
[118]
D1221
 
Panobinostat
 
C21H23N3O2
 
6918837 
Major    Inter Info   
[120]
D1230
 
Pasireotide
 
C58H66N10O9
 
9941444 
Major    Inter Info   
[1], [2], [3], [121]
D1292
 
Pimozide
 
C28H29F2N3O
 
16362 
Major    Inter Info   
[3], [34], [122], [29]
D1343
 
Procainamide
 
C13H21N3O
 
4913 
Major    Inter Info   
[32]
D1371
 
Quinidine
 
C20H24N2O2
 
441074 
Major    Inter Info   
[32]
D1459
 
Selpercatinib
 
C29H31N7O3
 
134436906 
Major    Inter Info   
[3], [129]
D1499
 
Sparfloxacin
 
C19H22F2N4O3
 
60464 
Major    Inter Info   
[37], [1], [2], [3], [131], [132], [63], [65], [67], [133], [68], [69], [134], [71], [72], [73], [74], [135], [78], [40], [136]
D1681
 
Vandetanib
 
C22H24BrFN4O2
 
3081361 
Major    Inter Info   
[1], [2], [3], [138]
D1687
 
Vemurafenib
 
C23H18ClF2N3O3S
 
42611257 
Major    Inter Info   
[1], [2], [3], [139]
D1726
 
Ziprasidone
 
C21H21ClN4OS
 
60854 
Major    Inter Info   
[1], [2], [3], [34], [140], [29]
D0003
 
Abarelix
 
C72H95ClN14O14
 
16131215 
Moderate    Inter Info   
[3], [141], [142], [143], [144], [145], [146], [147]
D0068
 
Amitriptyline
 
C20H23N
 
2160 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0072
 
Amoxapine
 
C17H16ClN3O
 
2170 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0097
 
Apomorphine
 
C17H17NO2
 
6005 
Moderate    Inter Info   
[1], [2], [3], [159], [29]
D0115
 
Astemizole
 
C28H31FN4O
 
2247 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0119
 
Atomoxetine
 
C17H21NO
 
54841 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0139
 
Azithromycin
 
C38H72N2O12
 
447043 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0324
 
Chlorpromazine
 
C17H19ClN2S
 
2726 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0341
 
Ciprofloxacin
 
C17H18FN3O3
 
2764 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0358
 
Clofazimine
 
C27H22Cl2N4
 
2794 
Moderate    Inter Info   
[163]
D0429
 
Daunorubicin
 
C27H29NO10
 
30323 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0430
 
Daunorubicin (liposomal)
 
C27H29NO10
 
30323 
Moderate    Inter Info   
[65], [157], [29]
D0467
 
Dextropropoxyphene
 
C22H29NO2
 
10100 
Moderate    Inter Info   
[65], [157], [29]
D0584
 
Epirubicin
 
C27H29NO11
 
41867 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0678
 
Fluphenazine
 
C22H26F3N3OS
 
3372 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0682
 
Flutamide
 
C11H11F3N2O3
 
3397 
Moderate    Inter Info   
[3], [141], [142], [143], [144], [145], [146], [147]
D0694
 
Foscarnet
 
CH3O5P
 
3415 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0737
 
Goserelin
 
C59H84N18O14
 
5311128 
Moderate    Inter Info   
[3], [141], [142], [143], [144], [145], [146], [147]
D0781
 
Hydroxyzine
 
C21H27ClN2O2
 
3658 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0795
 
Imipramine
 
C19H24N2
 
3696 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0908
 
Leuprolide
 
C59H84N16O12
 
657181 
Moderate    Inter Info   
[3], [141], [142], [143], [144], [145], [146], [147]
D0947
 
Loperamide
 
C29H33ClN2O2
 
3955 
Moderate    Inter Info   
[213], [214]
D1075
 
Mirtazapine
 
C17H19N3
 
4205 
Moderate    Inter Info   
[218]
D1137
 
Nilutamide
 
C12H10F3N3O4
 
4493 
Moderate    Inter Info   
[3], [141], [142], [143], [144], [145], [146], [147]
D1158
 
Nortriptyline
 
C19H21N
 
4543 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1166
 
Olanzapine
 
C17H20N4S
 
135398745 
Moderate    Inter Info   
[2], [3], [219]
D1193
 
Oxaliplatin
 
C8H14N2O4Pt
 
9887053 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1210
 
Oxytocin
 
C43H66N12O12S2
 
439302 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1216
 
Palonosetron
 
C19H24N2O
 
6337614 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1246
 
Pentamidine
 
C19H24N4O2
 
4735 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1254
 
Perflutren
 
C3F8
 
6432 
Moderate    Inter Info   
[221], [222]
D1257
 
Perphenazine
 
C21H26ClN3OS
 
4748 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1346
 
Prochlorperazine
 
C20H24ClN3S
 
4917 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1351
 
Promazine
 
C17H20N2S
 
4926 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1356
 
Propofol
 
C12H18O
 
4943 
Moderate    Inter Info   
[223], [224], [225], [226], [227], [228], [229], [230], [231], [232]
D1361
 
Protriptyline
 
C19H21N
 
4976 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1372
 
Quinine
 
C20H24N2O2
 
3034034 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1383
 
Ranolazine
 
C24H33N3O4
 
56959 
Moderate    Inter Info   
[233], [234]
D1413
 
Risperidone
 
C23H27FN4O2
 
5073 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1497
 
Sorafenib
 
C21H16ClF3N4O3
 
216239 
Moderate    Inter Info   
[1], [2], [3], [236]
D1533
 
Tamoxifen
 
C26H29NO
 
2733526 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1555
 
Terfenadine
 
C32H41NO2
 
5405 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1596
 
Tizanidine
 
C9H8ClN5S
 
5487 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1616
 
Tramadol
 
C16H25NO2
 
33741 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1624
 
Trazodone
 
C19H22ClN5O
 
5533 
Moderate    Inter Info   
[237], [238], [239], [240], [241], [242], [29]
D1637
 
Trifluoperazine
 
C21H24F3N3S
 
5566 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1638
 
Triflupromazine
 
C18H19F3N2S
 
5568 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1647
 
Trimipramine
 
C20H26N2
 
5584 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0007
 
Abiraterone
 
C24H31NO
 
132971 
Moderate    Inter Info   
[3], [141], [142], [143], [144], [145], [146], [147]
D0037
 
Alimemazine
 
C18H22N2S
 
5574 
Moderate    Inter Info   
[65], [157], [29]
D0095
 
Apalutamide
 
C21H15F4N5O2S
 
24872560 
Moderate    Inter Info   
[3], [141], [142], [143], [144], [145], [146], [147]
D0105
 
Aripiprazole
 
C23H27Cl2N3O2
 
60795 
Moderate    Inter Info   
[2], [3], [239], [247], [248], [249], [250], [251]
D0112
 
Asenapine
 
C17H16ClNO
 
3036780 
Moderate    Inter Info   
[1], [2], [3], [252], [29]
D0195
 
Bosutinib
 
C26H29Cl2N5O3
 
5328940 
Moderate    Inter Info   
[3], [125]
D0219
 
Buprenorphine
 
C29H41NO4
 
644073 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0336
 
Cilostazol
 
C20H27N5O2
 
2754 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0361
 
Clomipramine
 
C19H23ClN2
 
2801 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0428
 
Dasatinib
 
C22H26ClN7O2S
 
3062316 
Moderate    Inter Info   
[264]
D0437
 
Degarelix
 
C82H103ClN18O16
 
16136245 
Moderate    Inter Info   
[3], [141], [142], [143], [144], [145], [146], [147]
D0446
 
Desipramine
 
C18H22N2
 
2995 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0525
 
Doxepin
 
C19H21NO
 
667477 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0528
 
Doxorubicin
 
C27H29NO11
 
31703 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0529
 
Doxorubicin (liposomal)
 
C27H29NO11
 
31703 
Moderate    Inter Info   
[65], [157], [29]
D0569
 
Encorafenib
 
C22H27ClFN7O4S
 
50922675 
Moderate    Inter Info   
[269]
D0577
 
Entrectinib
 
C31H34F2N6O2
 
25141092 
Moderate    Inter Info   
[2], [3], [270]
D0578
 
Enzalutamide
 
C21H16F4N4O2S
 
15951529 
Moderate    Inter Info   
[3], [141], [142], [143], [144], [145], [146], [147]
D0594
 
Eribulin
 
C40H59NO11
 
11354606 
Moderate    Inter Info   
[1], [2], [3], [271]
D0632
 
Ezogabine
 
C16H18FN3O2
 
121892 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0636
 
Famotidine
 
C8H15N7O2S3
 
5702160 
Moderate    Inter Info   
[2], [3], [273]
D0664
 
Flecainide
 
C17H20F6N2O3
 
3356 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0700
 
Fostemsavir
 
C25H26N7O8P
 
11319217 
Moderate    Inter Info   
[275]
D0716
 
Gemifloxacin
 
C18H20FN5O4
 
9571107 
Moderate    Inter Info   
[37], [67], [68], [73], [276]
D0720
 
Gilteritinib
 
C29H44N8O3
 
49803313 
Moderate    Inter Info   
[277]
D0725
 
Glasdegib
 
C21H22N6O
 
25166913 
Moderate    Inter Info   
[278]
D0738
 
Granisetron
 
C18H24N4O
 
5284566 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0751
 
Halothane
 
C2HBrClF3
 
3562 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0758
 
Histrelin
 
C66H86N18O12
 
25077993 
Moderate    Inter Info   
[3], [141], [142], [143], [144], [145], [146], [147]
D0788
 
Idarubicin
 
C26H27NO9
 
42890 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0806
 
Inotuzumab ozogamicin
 
NA
 
NA
Moderate    Inter Info   
[3], [279]
D0894
 
Lapatinib
 
C29H26ClFN4O4S
 
208908 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0903
 
Lenvatinib
 
C21H19ClN4O4
 
9823820 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0919
 
Levofloxacin
 
C18H20FN3O4
 
149096 
Moderate    Inter Info   
[37], [1], [2], [3], [63], [64], [65], [280], [281], [68], [69], [282], [70], [283], [71], [72], [73], [74], [284], [285], [286], [78], [40]
D0937
 
Lisdexamfetamine
 
C15H25N3O
 
11597698 
Moderate    Inter Info   
[3]
D0940
 
Lithium carbonate
 
CLi2O3
 
11125 
Moderate    Inter Info   
[65], [157], [29]
D0943
 
Lomefloxacin
 
C17H19F2N3O3
 
3948 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D0979
 
Maprotiline
 
C20H23N
 
4011 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1026
 
Methotrimeprazine
 
C19H24N2OS
 
72287 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1062
 
Midostaurin
 
C35H30N4O4
 
9829523 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1155
 
Norfloxacin
 
C16H18FN3O3
 
4539 
Moderate    Inter Info   
[37], [1], [2], [3], [63], [64], [65], [280], [281], [68], [69], [282], [70], [283], [71], [72], [73], [74], [284], [285], [286], [78], [40]
D1165
 
Ofloxacin
 
C18H20FN3O4
 
4583 
Moderate    Inter Info   
[37], [1], [2], [3], [63], [64], [65], [280], [281], [68], [69], [282], [70], [283], [71], [72], [73], [74], [284], [285], [286], [78], [40]
D1169
 
Oliceridine
 
C22H30N2O2S
 
66553195 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1181
 
Ondansetron
 
C18H19N3O
 
4595 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1189
 
Osilodrostat
 
C13H10FN3
 
44139752 
Moderate    Inter Info   
[3], [294]
D1215
 
Paliperidone
 
C23H27FN4O3
 
115237 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1232
 
Pazopanib
 
C21H23N7O2S
 
10113978 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1290
 
Pimavanserin
 
C25H34FN3O2
 
10071196 
Moderate    Inter Info   
[297]
D1315
 
Posaconazole
 
C37H42F2N8O4
 
468595 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1339
 
Primaquine
 
C15H21N3O
 
4908 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1342
 
Probucol
 
C31H48O2S2
 
4912 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1352
 
Promethazine
 
C17H20N2S
 
4927 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1353
 
Propafenone
 
C21H27NO3
 
4932 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1368
 
Quetiapine
 
C21H25N3O2S
 
5002 
Moderate    Inter Info   
[1], [2], [3], [34], [299], [300], [301], [302], [29]
D1388
 
Relugolix
 
C29H27F2N7O5S
 
10348973 
Moderate    Inter Info   
[3], [141], [142], [143], [144], [145], [146], [147]
D1404
 
Rilpivirine
 
C22H18N6
 
6451164 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1424
 
Romidepsin
 
C24H36N4O6S2
 
5352062 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1432
 
Rucaparib
 
C19H18FN3O
 
9931954 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1461
 
Sertraline
 
C17H17Cl2N
 
68617 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1463
 
Sevoflurane
 
C4H3F7O
 
5206 
Moderate    Inter Info   
[1], [2], [3], [306]
D1491
 
Solifenacin
 
C23H26N2O2
 
154059 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1522
 
Sunitinib
 
C22H27FN4O2
 
5329102 
Moderate    Inter Info   
[1], [2], [3], [309]
D1526
 
Tacrolimus
 
C44H69NO12
 
445643 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1542
 
Telavancin
 
C80H106Cl2N11O27P
 
3081362 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1544
 
Telithromycin
 
C43H65N5O10
 
3002190 
Moderate    Inter Info   
[1], [2], [3], [310], [311], [312]
D1560
 
Tetrabenazine
 
C19H27NO3
 
6018 
Moderate    Inter Info   
[1], [2], [3], [313], [29]
D1634
 
Triclabendazole
 
C14H9Cl3N2OS
 
50248 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1651
 
Triptorelin
 
C64H82N18O13
 
25074470 
Moderate    Inter Info   
[3], [141], [142], [143], [144], [145], [146], [147]
D1683
 
Vasopressin
 
C46H65N15O12S2
 
644077 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1689
 
Venlafaxine
 
C17H27NO2
 
5656 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1706
 
Voriconazole
 
C16H14F3N5O
 
71616 
Moderate    Inter Info   
[1], [2], [3], [34], [65], [157], [29]
D1645
 
Trimethoprim
 
C14H18N4O3
 
5578 
Minor    Inter Info   
[1], [2], [3], [322], [323], [324], [325]
   Increased risk of ventricular arrhythmias Drug Num:  39
Drug ID
 
Drug Name
Formula Pubchem ID Severity Level Interaction Detail REF
D0107
 
Arsenic trioxide
 
As2O3
 
14888 
Major    Inter Info   
[89], [90]
D0661
 
Fingolimod
 
C19H33NO2
 
107970 
Major    Inter Info   
[1], [2], [3], [101], [30]
D0868
 
Ivabradine
 
C27H36N2O5
 
132999 
Major    Inter Info   
[3], [110], [111]
D1211
 
Ozanimod
 
C23H24N4O3
 
52938427 
Major    Inter Info   
[119]
D1474
 
Siponimod
 
C29H35F3N2O3
 
44599207 
Major    Inter Info   
[2], [130]
D0025
 
Adenosine
 
C10H13N5O4
 
60961 
Moderate    Inter Info   
[1], [149], [2], [3], [150], [151], [152], [24], [153], [154]
D0516
 
Donepezil
 
C24H29NO3
 
3152 
Moderate    Inter Info   
[1], [2], [3], [164], [165], [166]
D0707
 
Galantamine
 
C17H21NO3
 
9651 
Moderate    Inter Info   
[1], [2], [3], [164], [165], [166]
D0854
 
Isoetharine
 
C13H21NO3
 
3762 
Moderate    Inter Info   
[167], [168], [169], [170], [171], [172], [173], [174], [175], [176], [177], [178], [179], [180], [181], [182], [183], [184], [185], [186], [187], [188], [189], [190], [191], [192], [193], [194], [195], [196]
D0888
 
Lactulose
 
C12H22O11
 
11333 
Moderate    Inter Info   
[1], [2], [3], [197], [198], [199]
D1185
 
Orciprenaline
 
C11H17NO3
 
4086 
Moderate    Inter Info   
[180], [190], [193]
D1525
 
Tacrine
 
C13H14N2
 
1935 
Moderate    Inter Info   
[1], [2], [3], [164], [165], [166]
D0103
 
Arformoterol
 
C19H24N2O4
 
3083544 
Moderate    Inter Info   
[167], [168], [169], [170], [171], [172], [173], [174], [175], [176], [177], [178], [179], [180], [181], [182], [183], [184], [185], [186], [187], [188], [189], [190], [191], [192], [193], [194], [195], [196]
D0184
 
Bisacodyl
 
C22H19NO4
 
2391 
Moderate    Inter Info   
[1], [2], [3], [197], [198], [199]
D0269
 
Castor oil
 
C57H104O9
 
14030006 
Moderate    Inter Info   
[1], [2], [3], [197], [198], [199]
D0691
 
Formoterol
 
C19H24N2O4
 
3410 
Moderate    Inter Info   
[167], [168], [169], [170], [171], [172], [173], [174], [175], [176], [177], [178], [179], [180], [181], [182], [183], [184], [185], [186], [187], [188], [189], [190], [191], [192], [193], [194], [195], [196]
D0701
 
Frangula purshiana bark
 
NA
 
NA
Moderate    Inter Info   
[2], [3], [199]
D0731
 
Glycerin
 
C3H8O3
 
753 
Moderate    Inter Info   
[1], [2], [3], [197], [198], [199]
D0797
 
Indacaterol
 
C24H28N2O3
 
6918554 
Moderate    Inter Info   
[167], [168], [169], [170], [171], [172], [173], [174], [175], [176], [177], [178], [179], [180], [181], [182], [183], [184], [185], [186], [187], [188], [189], [190], [191], [192], [193], [194], [195], [196]
D0859
 
Isoprenaline
 
C11H17NO3
 
3779 
Moderate    Inter Info   
[180], [190], [193]
D0887
 
Lactitol
 
C12H24O11
 
157355 
Moderate    Inter Info   
[1], [2], [3], [197], [198], [199]
D0924
 
Levosalbutamol
 
C13H21NO3
 
123600 
Moderate    Inter Info   
[180], [190], [193]
D0970
 
Magnesium citrate
 
C12H10Mg3O14
 
6099959 
Moderate    Inter Info   
[1], [2], [3], [197], [198], [199]
D0973
 
Magnesium hydroxide
 
H2MgO2
 
14791 
Moderate    Inter Info   
[1], [2], [3], [197], [198], [199]
D1069
 
Mineral oil
 
NA
 
NA
Moderate    Inter Info   
[1], [2], [3], [197], [198], [199]
D1171
 
Olodaterol
 
C21H26N2O5
 
11504295 
Moderate    Inter Info   
[167], [168], [169], [170], [171], [172], [173], [174], [175], [176], [177], [178], [179], [180], [181], [182], [183], [184], [185], [186], [187], [188], [189], [190], [191], [192], [193], [194], [195], [196]
D1266
 
Phenolphthalein
 
C20H14O4
 
4764 
Moderate    Inter Info   
[1], [2], [3], [197], [198], [199]
D1287
 
Picosulfuric acid
 
C18H15NO8S2
 
5243 
Moderate    Inter Info   
[3], [295], [296]
D1298
 
Pirbuterol
 
C12H20N2O3
 
4845 
Moderate    Inter Info   
[167], [168], [169], [170], [171], [172], [173], [174], [175], [176], [177], [178], [179], [180], [181], [182], [183], [184], [185], [186], [187], [188], [189], [190], [191], [192], [193], [194], [195], [196]
D1308
 
Polyethylene glycol (3350 with electrolytes)
 
C2H6O2
 
174 
Moderate    Inter Info   
[3], [295], [296]
D1309
 
Polyethylene glycol (3350)
 
C2H6O2
 
174 
Moderate    Inter Info   
[2], [3], [199]
D1414
 
Ritodrine
 
C17H21NO3
 
33572 
Moderate    Inter Info   
[167], [168], [169], [170], [171], [172], [173], [174], [175], [176], [177], [178], [179], [180], [181], [182], [183], [184], [185], [186], [187], [188], [189], [190], [191], [192], [193], [194], [195], [196]
D1418
 
Rivastigmine
 
C14H22N2O2
 
77991 
Moderate    Inter Info   
[1], [2], [3], [164], [165], [166]
D1438
 
Salbutamol
 
C13H21NO3
 
2083 
Moderate    Inter Info   
[180], [190], [193]
D1440
 
Salmeterol
 
C25H37NO4
 
5152 
Moderate    Inter Info   
[167], [168], [169], [170], [171], [172], [173], [174], [175], [176], [177], [178], [179], [180], [181], [182], [183], [184], [185], [186], [187], [188], [189], [190], [191], [192], [193], [194], [195], [196]
D1488
 
Sodium sulfate
 
Na2O4S
 
24436 
Moderate    Inter Info   
[3], [295], [296]
D1554
 
Terbutaline
 
C12H19NO3
 
5403 
Moderate    Inter Info   
[167], [168], [169], [170], [171], [172], [173], [174], [175], [176], [177], [178], [179], [180], [181], [182], [183], [184], [185], [186], [187], [188], [189], [190], [191], [192], [193], [194], [195], [196]
D1569
 
Thalidomide
 
C13H10N2O4
 
5426 
Moderate    Inter Info   
[2], [3], [314]
D1695
 
Vilanterol
 
C24H33Cl2NO5
 
10184665 
Moderate    Inter Info   
[180], [190], [193]
   Increased risk of other adverse reactions (Unspecific) Drug Num:  1
Drug ID
 
Drug Name
Formula Pubchem ID Severity Level Interaction Detail REF
D0952
 
Lorcaserin
 
C11H14ClN
 
11658860 
Moderate    Inter Info   
[288]
      Pharmacodynamic antagonistic effects
   Attenuated pharmacological effects (Unspecific) Drug Num:  1
Drug ID
 
Drug Name
Formula Pubchem ID Severity Level Interaction Detail REF
D1691
 
Verteporfin
 
C82H84N8O16
 
11980904 
Moderate    Inter Info   
[316], [210]
References
1 Canadian Pharmacists Association.
2 Cerner Multum, Inc. "Australian Product Information.".
3 Cerner Multum, Inc. "UK Summary of Product Characteristics.".
4 Product Information. Agrylin (anagrelide). Roberts Pharmaceutical Corporation, Eatontown, NJ.
5 Harper KM, Knapp DJ, Criswell HE, Breese GR "Vasopressin and alcohol: A multifaceted relationship." Psychopharmacology (Berl) 235 (2018): 3363-79. [PMID: 32936259]
6 Javelot H, El-Hage W, Meyer G, Becker G, Michel B, Hingray C "COVID-19 and (hydroxy)chloroquine-azithromycin combination: should we take the risk for our patients?" Br J Clin Pharmacol Apr 29 (2020): epub ahead of print. [PMID: 32350872]
7 National Institutes of Health (NIH) "Coronavirus Disease 2019 (COVID-19) Treatment Guidelines.".
8 Product Information. Chloroquine Phosphate (chloroquine). West-Ward Pharmaceutical Corporation, Eatontown, NJ.
9 Product Information. Hydroxychloroquine Sulfate (hydroxychloroquine). Prasco Laboratories, Cincinnati, OH.
10 Product Information. Plaquenil (R). (hydroxychloroquine). Sanofi Winthrop Pharmaceuticals, New York, NY.
11 Roden DM, Harrington RA, Poppas A, Russo AM "Considerations for drug interactions on QTc in exploratory COVID-19 (Coroanvirus disease 2019) treatment." Heart Rhythm Apr 14 (2020): epub ahead of print. [PMID: 32302703]
12 Sacher F, Fauchier L, Boveda S, et.al "Use of drugs with potential cardiac effect in the setting of SARS-CoV-2 infection." Arch Cardiovasc Dis Apr 24 (2020): epub ahead of print. [PMID: 32354666]
13 Saleh M, Gabriels J, ChangD, et.al "The effect of chloroquine, hydroxychloroquine and azithromycin on the corrected QT interval in patients with SARS-CoV-2 infection." Circ Arrhythm Electrophysiol Apr 29 (2020): epub ahead of print. [PMID: 32347743]
14 Sapp JL, Alqarawi W, MacIntyre CJ, et.al "Guidance on minimizing risk of drug-induced ventricular arrhythmia during treatment of COVID-19: A statement from the Canadian Heart Rhythm Society." Can J Cardiol Apr 8 (2020): epub ahead of print. [PMID: 32299753]
15 Smit C, Peeters MYM, van den Anker JN, Knibbe CAJ "Chloroquine for SARS-CoV-2: Implications of its unique pharmacokinetic and safety properties." Clin Pharmacokinet Ar 18 (2020): epub ahead of print. [PMID: 32306288]
16 Bessiere F, Roccia H, Deliniere A, et.al "Assessment of QT intervals in a case series of patients with coronavirus disease 2019 (COVID-19) infection treated with hydroxychloroquine alone or in combination with azithromycin in an intensive care unit." JAMA Cardiol May 1 (2020): epub ahead of print. [PMID: 32936266]
17 Borba MGS, Val FFA, Sampaio VS, et.al "Effect of high vs low doses of chloroquine diphosphate as adjunctive therapy for patients hospitalized with severe acute respiratory syndrome coronavirus 1 (SARS-CoV-2) infection: A randomized clinical trial." JAMA Netw Open Apr 1 (2020): epub ahead of print. [PMID: 32330277]
18 Giudicessi JR, Noseworthy PA, Friedman PA, Ackerman MJ "Urgent guidance for navigating and circumventing the QTc-prolonging and torsadogenic potential of possible pharmacotherapies for coronavirus disease 19 (COVID-19)" Mayo Clin Proc Apr 7 (2020): epub ahead of print. [PMID: 32359771]
19 Kapoor A, Pandurangi U, Arora V, et.al "Cardiovascular risks of hydroxychloroquine in treatment and prophylaxis of COVID-19 patients: A scientific statement from the Indian Heart Rhythm Society." Indian Pacing Electorphysiol J Apr 8 (2020): epub ahead of print. [PMID: 32278018]
20 Mercuro NJ, Yen CF, Shim DJ, et.al "Risk of QT interval prolongation associated with the use of hydroxychloroquine with or without concomitant azithromycin among hospitalized patients testing positive for coronavirus disease 2019 (COVID-19)" JAMA Cardiol May 1:e201834 (2020): epub ahead of print. [PMID: 32936252]
21 mitra RL, Greenstein SA, Epstein lm "An algorithm for managing QT prolongation in coronavirus disease 2019 (COVID-19) patients treated with either chloroquine or hydroxychloroquine in conjunction with azithromycin Possible benefits of intravenous lidocaine." HeartRythm Case Rep Apr 1 (2020): epub ahead of print. [PMID: 32363145]
22 US Food and Drug Administration "FACT SHEET FOR HEALTH CARE PROVIDERS EMERGENCY USE AUTHORIZATION (EUA) OF CHLOROQUINE PHOSPHATE SUPPLIED FROM THE STRATEGIC NATIONAL STOCKPILE FOR TREATMENT OF COVID-19 IN CERTAIN HOSPITALIZED PATIENTS. Available from: URL: https://www.fda.gov/media/13653" ([2020, Apr 27]):.
23 US Food and Drug Administration "Hydroxychloroquine or Chloroquine for COVID-19: Drug Safety Communication - FDA Cautions Against Use Outside of the Hospital Setting or a Clinical Trial Due to Risk of Heart Rhythm Problems.".
24 Michalets EL, Williams CR "Drug interactions with cisapride: clinical implications." Clin Pharmacokinet 39 (2000): 49-75. [PMID: 10926350]
25 Product Information. Propulsid (cisapride). Janssen Pharmaceutica, Titusville, NJ.
26 Trinkle R "Comment: syncopal episodes associated with cisapride." Ann Pharmacother 33 (1999): 251. [PMID: 10084425]
27 FDA. U.S. Food and Drug Administration "FDA Drug Safety Communication: Abnormal heart rhythms associated with high doses of Celexa (citalopram hydrobromide).".
28 Product Information. Celexa (citalopram). Forest Pharmaceuticals, St. Louis, MO.
29 EMA. European Medicines Agency. European Union "EMA - List of medicines under additional monitoring.".
30 FDA. U.S. Food and Drug Administration "FDA Drug Safety Communication: Revised recommendations for cardiovascular monitoring and use of multiple sclerosis drug Gilenya (fingolimod).".
31 Product Information. Clozaril (clozapine). Novartis Pharmaceuticals, East Hanover, NJ.
32 Product Information. Levitra (vardenafil). Bayer, West Haven, CT.
33 Product Information. Anzemet (dolasetron). Hoechst Marion-Roussel Inc, Kansas City, MO.
34 Glassman AH, Bigger JT Jr "Antipsychotic drugs: prolonged QTc interval, torsade de pointes, and sudden death." Am J Psychiatry 158 (2001): 1774-82. [PMID: 11691681]
35 Product Information. Inapsine (droperidol). Janssen Pharmaceutica, Titusville, NJ.
36 Product Information. Sustiva (efavirenz). DuPont Pharmaceuticals, Wilmington, DE.
37 Ball P "Quinolone-induced QT interval prolongation: a not-so-unexpected class effect." J Antimicrob Chemother 45 (2000): 557-9. [PMID: 10797074]
38 Lode H, Vogel F, Elies W "Grepafloxacin: A review of its safety profile based on clinical trials and postmarketing surveillance." Clin Ther 21 (1999): 61-74. [PMID: 10090425]
39 Product Information. Raxar (grepafloxacin). Glaxo Wellcome, Research Triangle Park, NC.
40 Thomas M, Maconochie JG, Fletcher E "The dilemma of the prolonged QT interval in early drug studies." Br J Clin Pharmacol 41 (1996): 77-81. [PMID: 8838432]
41 Hatta K, Takahashi T, Nakamura H, Yamashiro H, Asukai N, Matsuzaki I, Yonezawa Y "The association between intravenous haloperidol and prolonged QT interval." J Clin Psychopharmacol 21 (2001): 257-61. [PMID: 11386487]
42 Huyse F, van Schijndel RS "Haloperidol and cardiac arrest." Lancet 2 (1988): 568-9. [PMID: 2900948]
43 Metzger E, Friedman R "Prolongation of the corrected QT and torsades de pointes cardiac arrhythmia associated with intravenous haloperidol in the medically ill." J Clin Psychopharmacol 13 (1993): 128-32. [PMID: 8463445]
44 O'Brien JM, Rockwood RP, Suh KI "Haloperidol-induced torsade de pointes." Ann Pharmacother 33 (1999): 1046-9. [PMID: 10534216]
45 Product Information. Haldol (haloperidol). McNeil Pharmaceutical, Raritan, NJ.
46 Wilt JL, Minnema AM, Johnson RF, Rosenblum AM "Torsade de pointes associated with the use of intravenous haloperidol." Ann Intern Med 119 (1993): 391-4. [PMID: 8338292]
47 Product Information. Corvert (ibutilide). Pharmacia and Upjohn, Kalamazoo, MI.
48 De Bels D, Staroukine M, Devriendt J "Torsades de pointes due to methadone." Ann Intern Med 139 (2003): E156. [PMID: 12859181]
49 Ehret GB, Desmeules JA, Broers B "Methadone-associated long QT syndrome: improving pharmacotherapy for dependence on illegal opioids and lessons learned for pharmacology." Expert Opin Drug Saf 6 (2007): 289-303. [PMID: 17480178]
50 Gil M, Sala M, Anguera I, et al. "QT prolongation and Torsades de Pointes in patients infected with human immunodeficiency virus and treated with methadone." Am J Cardiol 92 (2003): 995-7. [PMID: 14556883]
51 Krantz MJ, Kutinsky IB, Robertson AD, Mehler PS "Dose-related effects of methadone on QT prolongation in a series of patients with torsade de pointes." Pharmacotherapy 23 (2003): 802-5. [PMID: 12820821]
52 Krantz MJ, Lewkowiez L, Hays H, et al "Torsade de pointes associated with very-high-dose methadone." Ann Intern Med 137 (2002): 501-4. [PMID: 12230351]
53 Krantz MJ, Mehler PS "Synthetic opioids and QT prolongation." Arch Intern Med 163 (2003): 1615 author reply 1615. [PMID: 12860589]
54 Martell BA, Arnsten JH, Krantz MJ, Gourevitch MN "Impact of methadone treatment on cardiac repolarization and conduction in opioid users." Am J Cardiol 95 (2005): 915-8. [PMID: 15781034]
55 Mokwe EO, Ositadinma O "Torsade de pointes due to methadone." Ann Intern Med 139 (2003): W64. [PMID: 12966000]
56 Sala M, Anguera I, Cervantes M "Torsade de pointes due to methadone." Ann Intern Med 139 (2003): W64. [PMID: 12966001]
57 Walker PW, Klein D, Kasza L "High dose methadone and ventricular arrhythmias: a report of three cases." Pain 103 (2003): 321-4. [PMID: 12791438]
58 Product Information. Korlym (mifepristone). Corcept Therapeutics Incorporated, Menlo Park, CA.
59 Ansari SR, Chopra N "Gatifloxacin and Prolonged QT Interval." Am J Med Sci 327 (2004): 55-6. [PMID: 14722399]
60 Bertino JS Jr, Owens RC Jr, Carnes TD, Iannini PB "Gatifloxacin-associated corrected QT interval prolongation, torsades de pointes, and ventricular fibrillation in patients with known risk factors." Clin Infect Dis 34 (2002): 861-3. [PMID: 11830802]
61 Dale KM, Lertsburapa K, Kluger J, White CM "Moxifloxacin and torsade de pointes." Ann Pharmacother 41 (2007): 336-40. [PMID: 17284508]
62 Demolis JL, Kubitza D, Tenneze L, Funck-Bretano C "Effect of a single oral dose of moxifloxacin (400 mg and 800 mg) on ventricular repolarization in healthy subjects." Clin Pharmacol Ther 68 (2000): 658-66. [PMID: 11180026]
63 Falagas ME, Rafailidis PI, Rosmarakis ES "Arrhythmias associated with fluoroquinolone therapy." Int J Antimicrob Agents 29 (2007): 374-9. [PMID: 17241772]
64 Frothingham R "Rates of torsades de pointes associated with ciprofloxacin, ofloxacin, levofloxacin, gatifloxacin, and moxifloxacin." Pharmacotherapy 21 (2001): 1468-72. [PMID: 11765299]
65 Iannini PB "Cardiotoxicity of macrolides, ketolides and fluoroquinolones that prolong the QTc interval." Expert Opin Drug Saf 1 (2002): 121-8. [PMID: 12904146]
66 Iannini PB, Circiumaru I "Gatifloxacin-induced QTc prolongation and ventricular tachycardia." Pharmacotherapy 21 (2001): 361-2. [PMID: 11253862]
67 Iannini PB, Doddamani S, Byazrova E, Curciumaru I, Kramer H "Risk of torsades de pointes with non-cardiac drugs." BMJ 322 (2001): 46-7. [PMID: 11141163]
68 Kang J, Wang L, Chen XL, Triggle DJ, Rampe D "Interactions of a series of fluoroquinolone antibacterial drugs with the human cardiac K+ channel HERG." Mol Pharmacol 59 (2001): 122-6. [PMID: 11125032]
69 Katritsis D, Camm AJ "Quinolones: cardioprotective or cardiotoxic." Pacing Clin Electrophysiol 26 (2003): 2317-20. [PMID: 14675020]
70 Noel GJ, Natarajan J, Chien S, Hunt TL, Goodman DB, Abels R "Effects of three fluoroquinolones on QT interval in healthy adults after single doses." Clin Pharmacol Ther 73 (2003): 292-303. [PMID: 12709719]
71 Oliphant CM, Green GM "Quinolones: a comprehensive review." Am Fam Physician 65 (2002): 455-64. [PMID: 11858629]
72 Owens RC "QT Prolongation with Antimicrobial Agents : Understanding the Significance." Drugs 64 (2004): 1091-124. [PMID: 15139788]
73 Owens RC "Risk assessment for antimicrobial agent-induced QTc interval prolongation and torsades de pointes." Pharmacotherapy 21 (2001): 301-19. [PMID: 11253855]
74 Owens RC Jr, Ambrose PG "Torsades de pointes associated with fluoroquinolones." Pharmacotherapy 22 (2002): 663-8 discussion 668-72. [PMID: 12013370]
75 Product Information. Avelox (moxifloxacin) Bayer, West Haven, CT.
76 Product Information. Tequin (gatifloxacin) Bristol-Myers Squibb, Princeton, NJ.
77 Siepmann M, Kirch W "Drug points - Tachycardia associated with moxifloxacin." Br Med J 322 (2001): 23. [PMID: 11141146]
78 Stahlmann R "Clinical toxicological aspects of fluoroquinolones." Toxicol Lett 127 (2002): 269-77. [PMID: 12052667]
79 Tsikouris JP, Peeters MJ, Cox CD, Meyerrose GE, Seifert CF "Effects of three fluoroquinolones on QT analysis after standard treatment courses." Ann Noninvasive Electrocardiol 11 (2006): 52-6. [PMID: 16472283]
80 White CM, Grant EM, Quintiliani R "Moxifloxacin does increase the corrected QT interval." Clin Infect Dis 33 (2001): 1441-2. [PMID: 11565091]
81 Product Information. Cialis (tadalafil). Lilly, Eli and Company, Indianapolis, IN.
82 Product Information. Viagra (sildenafil). Pfizer US Pharmaceuticals, New York, NY.
83 Fletcher GF, Kazamias TM "Cardiotoxic effects of Mellaril: conduction disturbances and supraventricular arrhythmias." Am Heart J 78 (1969): 135-8. [PMID: 5794785]
84 Hartigan-Go K, Bateman DN, Nyberg G, Martensson E, Thomas SHL "Concentration-related pharmacodynamic effects of thioridazine and its metabolites in humans." Clin Pharmacol Ther 60 (1996): 543-53. [PMID: 8941027]
85 Liberatore MA, Robinson DS "Torsade de pointes: a mechanism for sudden death associated with neuroleptic drug therapy?" J Clin Psychopharmacol 4 (1984): 143-6. [PMID: 6145728]
86 Product Information. Mellaril (thioridazine). Sandoz Pharmaceuticals Corporation, East Hanover, NJ.
87 EMEA. European Medicines Agency "EPARs. European Union Public Assessment Reports.".
88 Product Information. Barhemsys (amisulpride). Acacia Pharma, Inc, Indianapolis, IN.
89 Ohnishi K, Yoshida H, Shigeno K, et al. "Prolongation of the QT interval and ventricular tachycardia in patients treated with arsenic trioxide for acute promyelocytic leukemia." Ann Intern Med 133 (2000): 881-5. [PMID: 11103058]
90 Product Information. Trisenox (arsenic trioxide) Cephalon Inc, West Chester, PA.
91 Product Information. Sirturo (bedaquiline). Janssen Pharmaceuticals, Titusville, NJ.
92 Product Information. Victrelis (boceprevir). Schering-Plough Corporation, Kenilworth, NJ.
93 Product Information. Cometriq (cabozantinib). Exelixis Inc, S San Francisco, CA.
94 Product Information. Zykadia (ceritinib). Novartis Pharmaceuticals, East Hanover, NJ.
95 Product Information. Evotaz (atazanavir-cobicistat). Bristol-Myers Squibb, Princeton, NJ.
96 Product Information. Xalkori (crizotinib). Pfizer U.S. Pharmaceuticals Group, New York, NY.
97 Product Information. Multaq (dronedarone). sanofi-aventis , Bridgewater, NJ.
98 Castro VM, Clements CC, Murphy SN, et al. "QT interval and antidepressant use: a cross sectional study of electronic health records." BMJ 346 (2013): f288. [PMID: 23360890]
99 Do A, Noohi S, Elie D, et al. Health Canada Warning on Citalopram and Escitalopram--Its Effects on Prescribing in Consultation-Liaison Psychiatry.?Psychosomatics. 2016;57(1):57-63. [PMID: 26633294]
100 Product Information. Lexapro (escitalopram). Forest Pharmaceuticals, St. Louis, MO.
101 Product Information. Gilenya (fingolimod). Novartis Pharmaceuticals, East Hanover, NJ.
102 Abernethy DR, Wesche DL, Barbey JT, et al. "Stereoselective halofantrine disposition and effect: concentration-related QTc prolongation." Br J Clin Pharmacol 51 (2001): 231-7. [PMID: 11298069]
103 Giao PT, de Vries PJ "Pharmacokinetic interactions of antimalarial agents." Clin Pharmacokinet 40 (2001): 343-73. [PMID: 11432537]
104 Nosten F, ter Kuile FO, Luxemburger C, et al "Cardiac effects of antimalarial treatment with halofantrine." Lancet 341 (1993): 1054-6. [PMID: 8096959]
105 Product Information. Halfan (halofantrine). GlaxoSmithKline, Philadelphia, PA.
106 Product Information. Lariam (mefloquine). Roche Laboratories, Nutley, NJ.
107 Sudden death in a traveler following halofantrine administration--Togo, 2000. MMWR Morb Mortal Wkly Rep 50 (2001): 169-70, 179. [PMID: 11393488]
108 Product Information. Exforge HCT (amlodipine/hydrochlorothiazide/valsartan). Novartis Pharmaceuticals, East Hanover, NJ.
109 Product Information. Sporanox (itraconazole). Janssen Pharmaceutica, Titusville, NJ.
110 Mittal SR "Slow junctional rhythm, QTc prolongation and transient torsades de-pointes following combined use of Ivabradine, Diltiazem and Ranolazine." J Assoc Physicians India 62 (2014): 426-7. [PMID: 25438492]
111 Product Information. Corlanor (ivabradine). Amgen USA, Thousand Oaks, CA.
112 Product Information. Tibsovo (ivosidenib). Agios Pharmaceuticals, Cambridge, MA.
113 Product Information. Xenleta (lefamulin). Nabriva Therapeutics US, Inc., King of Prussia, PA.
114 Product Information. Orlaam (levomethadyl acetate) Roxanne Laboratories Inc, Columbus, OH.
115 EMEA. European Medicines Agency "EPARs. European Union Public Assessment Reports.".
116 Product Information. Macrilen (macimorelin). Aeterna Zentaris, Charleston, SC.
117 Product Information. Serentil (mesoridazine) Boehringer-Ingelheim, Ridgefield, CT.
118 Product Information. Tagrisso (osimertinib). Astra-Zeneca Pharmaceuticals, Wilmington, DE.
119 Product Information. Zeposia (ozanimod). Celgene Corporation, Summit, NJ.
120 Product Information. Farydak (panobinostat). Novartis Pharmaceuticals, East Hanover, NJ.
121 Product Information. Signifor (pasireotide). Novartis Pharmaceuticals, East Hanover, NJ.
122 Product Information. Orap Tablets (pimozide). Gate Pharmaceuticals, Sellersville, PA.
123 Product Information. Kisqali (ribociclib). Novartis Pharmaceuticals, East Hanover, NJ.
124 Product Information. Uroxatral (alfuzosin). sanofi-aventis , Bridgewater, NJ.
125 Abbas R, Hug BA, Leister C, Sonnichsen D "A randomized, crossover, placebo- and moxifloxacin-controlled study to evaluate the effects of bosutinib (SKI-606), a dual Src/Abl tyrosine kinase inhibitor, on cardiac repolarization in healthy adult subjects." Int J Cancer 131 (2012): Epub. [PMID: 22065400]
126 Product Information. Adempas (riociguat). Bayer Pharmaceutical Inc, West Haven, CT.
127 Bertics PJ, Wiepz GJ "New Developments with Vancomycin-Resistant Enterococci: E. faecium-Friend or Foe?" J Infect Dis (2009):. [PMID: 19604048]
128 Product Information. Invirase (saquinavir). Roche Laboratories, Nutley, NJ.
129 Product Information. Retevmo (selpercatinib). Lilly, Eli and Company, Indianapolis, IN.
130 Product Information. Mayzent (siponimod). Novartis Pharmaceuticals, East Hanover, NJ.
131 Demolis JL, Charransol A, Funck-Brentano C, Jaillon P "Effects of a single oral dose of sparfloxacin on ventricular repolarization in healthy volunteers." Br J Clin Pharmacol 41 (1996): 499-503. [PMID: 8799513]
132 Dupont H, Timsit JF, Souweine B, Gachot B, Wolff M, Regnier B "Torsades de pointe probably related to sparfloxacin." Eur J Clin Microbiol Infect Dis 15 (1996): 350-1. [PMID: 8781892]
133 Jaillon P, Morganroth J, Brumpt I, Talbot G "Overview of electrocardiographic and cardiovascular safety data for sparfloxacin. Sparfloxacin Safety Group." J Antimicrob Chemother 37(suppl a) (1996): 161-7. [PMID: 8737135]
134 Lipsky BA, Dorr MB, Magner DJ, Talbot GH "Safety profile of sparfloxacin, a new fluoroquinolone antibiotic." Clin Ther 21 (1999): 148-59. [PMID: 10090432]
135 Product Information. Zagam (sparfloxacin). Rhone-Poulenc Rorer, Collegeville, PA.
136 Zix JA, GeerdesFenge HF, Rau M, Vockler J, Borner K, Koeppe P, Lode H "Pharmacokinetics of sparfloxacin and interaction with cisapride and sucralfate." Antimicrob Agents Chemother 41 (1997): 1668-72. [PMID: 9257738]
137 Product Information. Incivek (telaprevir). Vertex Pharmaceuticals, Cambridge, MA.
138 Product Information. Vandetanib (vandetanib). Astra-Zeneca Pharmaceuticals, Wilmington, DE.
139 Product Information. Zelboraf (vemurafenib). Genentech, South San Francisco, CA.
140 Product Information. Geodon (ziprasidone). Pfizer US Pharmaceuticals, New York, NY.
141 Product Information. Eligard (leuprolide). Sanofi Winthrop Pharmaceuticals, New York, NY.
142 Product Information. Firmagon (degarelix). Ferring Pharmaceuticals Inc, Tarrytown, NY.
143 Product Information. Lupron (leuprolide). TAP Pharmaceuticals Inc, Deerfield, IL.
144 Product Information. Plenaxis (abarelix). Praecis Pharmaceuticals Inc, Waltham, MA.
145 Product Information. Trelstar (triptorelin) Pharmacia and Upjohn, Kalamazoo, MI.
146 Product Information. Vantas (histrelin). Endo Pharmaceuticals (formally Indevus Pharmaceuticals Inc), Lexington, MA.
147 Product Information. Zoladex (goserelin). Zeneca Pharmaceuticals, Wilmington, DE.
148 Product Information. Stendra (avanafil). Vivus Inc, Mountain View, CA.
149 Celiker A, Tokel K, Cil E, Ozkutlu S, Ozme S "Adenosine induced torsades de pointes in a child with congenital long QT syndrome." Pacing Clin Electrophysiol 17 (1994): 1814-7. [PMID: 7838793]
150 Teodorovich N, Margolin E, Kogan Y, Paz O, Swissa M. Torsades de pointes after adenosine administration. J Electrocardiol. 2016;49(2):171-173. [PMID: 26850499]
151 Harrington GR, Froelich EG "Adenosine-induced torsades de pointes." Chest 103 (1993): 1299-1301. [PMID: 8131497]
152 Mallet ML "Proarrhythmic effects of adenosine: a review of the literature." Emerg Med J 21 (2004): 408-10. [PMID: 15208219]
153 Tachakra SS, Robinson S "Adenosine and cardiac arrhythmias." BMJ 305 (1992): 422. [PMID: 1392935]
154 Wesley RC Jr, Turnquest P "Torsades de pointe after intravenous adenosine in the presence of prolonged QT syndrome." Am Heart J 123 (1992): 794-6. [PMID: 1539535]
155 Fuhr U, Maier-Bruggemann A, Blume H, et al. "Grapefruit juice increases oral nimodipine bioavailability." Int J Clin Pharmacol Ther 36 (1998): 126-32. [PMID: 9562227]
156 Gunston GD, Mehta U "Potentially serious drug interactions with grapefruit juice." S Afr Med J 90 (2000): 41. [PMID: 10721388]
157 Witchel HJ, Hancox JC, Nutt DJ "Psychotropic drugs, cardiac arrhythmia, and sudden death." J Clin Psychopharmacol 23 (2003): 58-77. [PMID: 12544377]
158 Product Information. Qelbree (viloxazine). Supernus Pharmaceuticals Inc, Rockville, MD.
159 Product Information. Apokyn (apomorphine). Mylan Pharmaceuticals Inc, Morgantown, WV.
160 Product Information. Alphagan (brimonidine ophthalmic). Allergan Inc, Irvine, CA.
161 Product Information. Mirvaso (brimonidine topical). Galderma Laboratories Inc, Cranbury, NJ.
162 Walters TR "Development and use of brimonidine in treating acute and chronic elevations of intraocular pressure: a review of safety, efficacy, dose response, and dosing studies." Surv Ophthalmol 41 ( Suppl (1996): s19-26
163 Product Information. Lamprene (clofazimine). Novartis Pharmaceuticals, East Hanover, NJ.
164 Product Information. Aricept (donepezil). Pfizer US Pharmaceuticals, New York, NY.
165 Product Information. Exelon (rivastigmine) Novartis Pharmaceuticals, East Hanover, NJ.
166 Product Information. Razadyne (galantamine). Johnson and Johnson Medical Inc, Arlington, TX.
167 Bengtsson B, Fagerstrom PO "Extrapulmonary effects of terbutaline during prolonged administration." Clin Pharmacol Ther 31 (1982): 726-32. [PMID: 7042176]
168 Braden GL, vonOeyen PT, Germain MJ, Watson DJ, Haag BL "Ritodrine- and terbutaline-induced hypokalemia in preterm labor: Mechanisms and consequences." Kidney Int 51 (1997): 1867-75. [PMID: 9186877]
169 Clifton GD, Hunt BA, Patel RC, Burki NK "Effects of sequential doses of parenteral terbutaline on plasma levels of potassium and related cardiopulmonary responses." Am Rev Respir Dis 141 (1990): 575-9. [PMID: 2178522]
170 Dickens GR, Mccoy RA, West R, Stapczynski JS, Clifton GD "Effect of nebulized albuterol on serum potassium and cardiac rhythm in patients with asthma or chronic obstructive pulmonary disease." Pharmacotherapy 14 (1994): 729-33. [PMID: 7885977]
171 Ferguson GT, Funck-Brentano C, Fischer T, Darken P, Reisner C "Cardiovascular Safety of Salmeterol in COPD." Chest 123 (2003): 1817-24. [PMID: 12796155]
172 Gelmont DM, Balmes JR, Yee A "Hypokalemia induced by inhaled bronchodilators." Chest 94 (1988): 763-6. [PMID: 3168573]
173 Gross TL, Sokol RJ "Severe hypokalemia and acidosis: a potential complication of beta- adrenergic treatment." Am J Obstet Gynecol 138 (1980): 1225-6. [PMID: 7446635]
174 Hastwell G, Lambert BE "The effect of oral salbutamol on serum potassium and blood sugar." Br J Obstet Gynaecol 85 (1978): 767-9. [PMID: 708661]
175 Hurlbert BJ, Edelman JD, David K "Serum potassium levels during and after terbutaline." Anesth Analg 60 (1981): 723-5. [PMID: 7197475]
176 Hypokalaemia due to salbutamol overdosage. Br Med J (Clin Res Ed) 283 (1981): 500-1. [PMID: 6114774]
177 Kantola I, Tarssanen L "Hypokalemia from usual salbutamol dosage ." Chest 89 (1986): 619-20. [PMID: 3956296]
178 Lowe MD, Rowland E, Brown MJ, Grace AA "Beta(2) adrenergic receptors mediate important electrophysiological effects in human ventricular myocardium." Heart 86 (2001): 45-51. [PMID: 11410561]
179 Milic M, Bao X, Rizos D, Liu F, Ziegler MG "Literature review and pilot studies of the effect of qt correction formulas on reported beta(2)-agonist-induced QTc prolongation." Clin Ther 28 (2006): 582-90. [PMID: 16750469]
180 Product Information. Arcapta Neohaler (indacaterol). Novartis Pharmaceuticals, East Hanover, NJ.
181 Product Information. Breo Ellipta (fluticasone-vilanterol). GlaxoSmithKline, Research Triangle Park, NC.
182 Product Information. Brovana (arformoterol). Sepracor Inc, Marlborough, MA.
183 Product Information. Foradil (formoterol) Novartis Pharmaceuticals, East Hanover, NJ.
184 Product Information. Maxair (pirbuterol). 3M Pharmaceuticals, St. Paul, MN.
185 Product Information. Proventil (albuterol). Schering Laboratories, Kenilworth, NJ.
186 Product Information. Severent (salmeterol). Glaxo Wellcome, Research Triangle Park, NC.
187 Product Information. Striverdi Respimat (olodaterol). Boehringer Ingelheim, Ridgefield, CT.
188 Product Information. Xopenex (levalbuterol). Sepracor, Marlborough, MA.
189 Rakhmanina NY, Kearns GL, Farrar HC "Hypokalemia in an asthmatic child from abuse of albuterol metered dose inhaler." Pediatr Emerg Care 14 (1998): 145-7. [PMID: 9583400]
190 Sanders JP, Potter DE, Ellis S, Bee DE, Grant JA "Metabolic and cardiovascular effects of carbuterol and metaproterenol." J Allergy Clin Immunol 60 (1977): 174-9. [PMID: 19514]
191 Sun ZH, Swan H, Vitasalo M, Toivonen L "Effects of epinephrine and phenylephrine on QT interval dispersion in congenital long QT syndrome." J Am Coll Cardiol 31 (1998): 1400-5. [PMID: 9581741]
192 Tveskov C, Djurhuus MS, Klitgaard NAH, Egstrup K "Potassium and magnesium distribution, ECG changes, and ventricular ectopic beats during beta(2)-adrenergic stimulation with terbutaline in healthy subjects." Chest 106 (1994): 1654-9. [PMID: 7988180]
193 Whyte KF, Addis GJ, Whitesmith R, Reid JL "The mechanism of salbutamol-induced hypokalaemia." Br J Clin Pharmacol 23 (1987): 65-71. [PMID: 3545273]
194 Windom H, Grainger J, Burgess C, Crane J, Pearce N, Beasley R "A comparison of the haemodynamic and hypokalaemic effects of inhaled pirbuterol and salbutamol." N Z Med J 103 (1990): 259-61. [PMID: 1972557]
195 Wong CS, Pavord ID, Williams J, Britton JR, Tattersfield AE "Bronchodilator, cardiovascular, and hypokalaemic effects of fenoterol, salbutamol, and terbutaline in asthma." Lancet 336 (1990): 1396-9. [PMID: 1978872]
196 Larsson S, Svedmyr N "Bronchodilating effect and side effects of beta2- adrenoceptor stimulants by different modes of administration (tablets, metered aerosol, and combinations thereof). A study with salbutamol inasthmatics." Am Rev Respir Dis 116 (1977): 861-9. [PMID: 921062]
197 Chin RL "Laxative-induced hypokalemia." Ann Emerg Med 32 (1998): 517-8. [PMID: 9774942]
198 Muller-Lissner SA "Adverse effects of laxatives: fact and fiction." Pharmacology 47 (1993): 138-45. [PMID: 8234421]
199 Schaefer DC, Cheskin LJ "Constipation in the elderly." Am Fam Physician 58 (1998): 907-14. [PMID: 9767726]
200 Ban TA "Drug interactions with psychoactive drugs." Dis Nerv Syst 36 (1975): 164-6. [PMID: 1116424]
201 De Vita VT, Hahn MA, Oliverio VT "Monoamine oxidase inhibition by a new carcinostatic agent, n-isopropyl-a-(2-methylhydrazino)-p-toluamide (MIH). (30590)." Proc Soc Exp Biol Med 120 (1965): 561-5. [PMID: 4379192]
202 Goldberg LI "Monoamine oxidase inhibitors: adverse reactions and possible mechanisms." JAMA 190 (1964): 456-62. [PMID: 14197995]
203 Golwyn DH, Sevlie CP "Monoamine oxidase inhibitor hypertensive crisis headache and orthostatic hypotension." J Clin Psychopharmacol 13 (1993): 77-8. [PMID: 8486823]
204 Kronig MH, Roose SP, Walsh BT, Woodring S, Glassman AH "Blood pressure effects of phenelzine." J Clin Psychopharmacol 3 (1983): 307-10. [PMID: 6630590]
205 Pettinger WA, Soyangco FG, Oates JA "Inhibition of monoamine oxidase in man by furazolidone." Clin Pharmacol Ther 9 (1968): 442-7. [PMID: 5655478]
206 Product Information. Marplan (isocarboxazid) Roche Laboratories, Nutley, NJ.
207 Product Information. Matulane (procarbazine). Roche Laboratories, Nutley, NJ.
208 Product Information. Nardil (phenelzine). Parke-Dvis, Morris Plains, NJ.
209 Product Information. Parnate (tranylcypromine). SmithKline Beecham, Philadelphia, PA.
210 Product Information. Xatral (alfuzosin). Sanofi-Synthelabo Canada Inc, Markham, ON.
211 Reggev A, Vollhardt BR "Bradycardia induced by an interaction between phenelzine and beta blockers." Psychosomatics 30 (1992): 106-8. [PMID: 2913594]
212 Schulz R, Antonin KH, Hoffmann E, et al "Tyramine kinetics and pressor sensitivity during monoamine oxidase inhibition by selegiline." Clin Pharmacol Ther 46 (1989): 528-36. [PMID: 2510962]
213 Eggleston W, Clark KH, Marraffa JM "Loperamide abuse associated with cardiac dysrhythmia and death." Ann Emerg Med 69 (2017): 83-6. [PMID: 27140747]
214 US Food and Drug Administration "FDA warns about serious heart problems with high doses of the antidiarrheal medicine loperamide (Imodium), including from abuse and misuse.".
215 Canadian Pharmacists Association "e-CPS."
216 Leenen FH, Smith DL, Unger WP "Topical minoxidil: cardiac effects in bald men." Br J Clin Pharmacol 26 (1988): 481-5. [PMID: 3191000]
217 Product Information. Rogaine (minoxidil topical). Johnson and Johnson/McNeil Consumer, Fort Washington, PA.
218 Product Information. Remeron (mirtazapine). Organon, West Orange, NJ.
219 Product Information. Zyprexa (olanzapine). Lilly, Eli and Company, Indianapolis, IN.
220 Product Information. Trental (pentoxifylline). Hoechst Marion-Roussel Inc, Kansas City, MO.
221 Product Information. Definity (perflutren). Lantheus Medical Imaging Inc, North Billerica, MA.
222 Product Information. Optison (perflutren). Mallinckrodt Medical Inc, St. Louis, MO.
223 Hanci V, Aydin M, Yurtlu BS, et.al "Anesthesia induction with sevoflurane and propofol: evaluation of P-wave dispersion, QT and corrected QT intervals." Kaohsiung J Med Sci 26 (2010): 470-7. [PMID: 20837343]
224 Kim DH, Kweon TD, Nam SB, Han DW, Cho WY, Lee JS "Effects of target concentration infusion of propofol and tracheal intubation on QTc interval." Anaesthesia 63 (2008): 1061-4. [PMID: 18717665]
225 Kleinsasser A, Kuenszberg E, Loeckinger A, et.al "Sevoflurane, but not propofol, significantly prolongs the Q-T interval." Anesth Analg 90 (2000): 25-7. [PMID: 10624970]
226 Kleinsasser A, Loeckinger A, Lindner KH, Keller C, Boehler M, Puehringer F "Reversing sevoflurane-associated Q-Tc prolongation by changing to propofol." Anaesthesia 56 (2001): 248-50. [PMID: 11251432]
227 Paventi S, Santevecchi A, Ranieri R "Effects of sevoflurane versus propofol on QT interval." Minerva Anestesiol 67 (2001): 637-40. [PMID: 11731753]
228 Scalese MJ, Herring HR, Rathburn RC, Skrepnek GH, Ripley TL "Propofol-associated QTc prolongation." Ther Adv Drug Saf 7 (2016): 68-78. [PMID: 27298717]
229 Staikou C, Stamelos M, Stavroulakis E "Impact of anaesthetic drugs and adjuvants on ECG markers of torsadogenicity." Br J Anaesth 112 (2014): 217-30. [PMID: 24305646]
230 Toyoda T, Terao Y, Oji M, Okada M, Fukusaki M, Sumikawa K "The interaction of antiemetic dose of droperidol with propofol on QT interval during anesthetic induction." J Anesth 27 (2013): 885-9. [PMID: 23660990]
231 Whyte SD, Booker PD, Buckley DG "The Effects of Propofol and Sevoflurane on the QT Interval and Transmural Dispersion of Repolarization in Children." Anesth Analg 100 (2005): 71-77. [PMID: 15616054]
232 Wutzler A, De Asmundis C, Matsuda H, et.al "Effects of propofol on ventricular repolarization and incidence of malignant arrhythmias in adults." J Electrocardiol 51 (2018): 170-4. [PMID: 29174097]
233 European Medicines Agency "CHMP Assessment Report for Latixa. International nonproprietary name: ranolazine.".
234 Product Information. Ranexa (ranolazine). Calmoseptine Inc, Huntington Beach, CA.
235 Product Information. Zorbtive (somatropin). Serono Laboratories Inc, Rockland, MA.
236 Product Information. Nexavar (sorafenib). Bayer Pharmaceutical Inc, West Haven, CT.
237 Antonelli D, Atar S, Freedberg NA, Rosenfeld T "Torsade de pointes in patients on chronic amiodarone treatment: contributing factors and drug interactions." Isr Med Assoc J 7 (2005): 163-5. [PMID: 15792261]
238 Dattilo PB, Nordin C "Prolonged QT associated with an overdose of trazodone." J Clin Psychiatry 68 (2007): 1309-10. [PMID: 17854263]
239 Goodnick PJ, Jerry J, Parra F "Psychotropic drugs and the ECG: focus on the QTc interval." Expert Opin Pharmacother 3 (2002): 479-98. [PMID: 11996627]
240 Levenson JL "Prolonged QT interval after trazodone overdose." Am J Psychiatry 156 (1999): 969-70. [PMID: 10360146]
241 Mazur A, Strasberg B, Kusniec J, Sclarovsky S "QT prolongation and polymorphous ventricular tachycardia associated with trasodone-amiodarone combination." Int J Cardiol 52 (1995): 27-9. [PMID: 8707432]
242 Product Information. Oleptro (traZODone). Labopharm Inc, Laval, AL.
243 Product Information. Xeglyze (abametapir topical). Dr. Reddy's Laboratories Inc, Upper Saddle River, NJ.
244 Product Information. Piqray (alpelisib). Novartis Pharmaceuticals, East Hanover, NJ.
245 Bailey DG, Dresser GK "Natural products and adverse drug interactions." Can Med Assoc J 170 (2004): 1531-2. [PMID: 15136542]
246 Product Information. Ethyol (amifostine). Alza, Palo Alto, CA.
247 Kane JM, Carson WH, Saha AR, et al. "Efficacy and safety of aripiprazole and haloperidol versus placebo in patients with schizophrenia and schizoaffective disorder." J Clin Psychiatry 63 (2002): 763-71. [PMID: 12363115]
248 Keck PE Jr, Marcus R, Tourkodimitris S, et al. "A placebo-controlled, double-blind study of the efficacy and safety of aripiprazole in patients with acute bipolar mania." Am J Psychiatry 160 (2003): 1651-8. [PMID: 12944341]
249 Nelson S, Leung JG "Torsades de Pointes After Administration of Low-Dose Aripiprazole (February)." Ann Pharmacother (2013):. [PMID: 23362038]
250 Pigott TA, Carson WH, Saha AR, Torbeyns AF, Stock EG, Ingenito GG "Aripiprazole for the prevention of relapse in stabilized patients with chronic schizophrenia: a placebo-controlled 26-week study." J Clin Psychiatry 64 (2003): 1048-56. [PMID: 14628980]
251 Product Information. Abilify (aripiprazole). Bristol-Myers Squibb, Princeton, NJ.
252 Product Information. Saphris (asenapine). Schering-Plough Corporation, Kenilworth, NJ.
253 Product Information. Reyataz (atazanavir). Bristol-Myers Squibb, Princeton, NJ.
254 Product Information. Alunbrig (brigatinib). Ariad Pharmaceuticals Inc, Cambridge, MA.
255 Product Information. Jardiance (empagliflozin). Boehringer Ingelheim, Ridgefield, CT.
256 Hall MCS, Ahmad S "Interaction between sildenafil and HIV-1 combination therapy." Lancet 353 (1999): 2071-2. [PMID: 10376645]
257 Hyland R, Roe GH, Jones BC, Smith DA "Identification of the cytochrome P450 enzymes involved in the N-demethylation of sildenafil." Br J Clin Pharmaacol 51 (2001): 239-48. [PMID: 11298070]
258 Merry C, Barry MG, Ryan M, Tjia JF, Hennessy M, Eagling VA, Mulcahy F, Back DJ "Interaction of sildenafil and indinavir when co-administered to HIV-positive patients." AIDS 13 (1999): f101-7. [PMID: 10546851]
259 Nandwani R, Gourlay Y "Possible interaction between sildenafil and HIV combination therapy." Lancet 353 (1999): 840. [PMID: 10459981]
260 Product Information. Vaprisol (conivaptan). Cumberland Pharmaceuticals Inc, Nashville, TN.
261 Warrington JS, Shader RI, vonMoltke LL, Greenblatt DJ "In vitro biotransformation of sildenafil (Viagra): Identification of human cytochromes and potential drug interactions." Drug Metab Disposition 28 (2000): 392-7. [PMID: 10725306]
262 Product Information. Tafinlar (dabrafenib). GlaxoSmithKline, Research Triangle Park, NC.
263 Product Information. Accolate (zafirlukast). Zeneca Pharmaceuticals, Wilmington, DE.
264 Product Information. Sprycel (dasatinib). Bristol-Myers Squibb, Princeton, NJ.
265 Product Information. Exjade (deferasirox). Novartis Pharmaceuticals, East Hanover, NJ.
266 Skerjanec A, Wang J, Maren K, Rojkjaer L "Investigation of the pharmacokinetic interactions of deferasirox, a once-daily oral iron chelator, with midazolam, rifampin, and repaglinide in healthy volunteers." J Clin Pharmacol 50 (2010): 205-13. [PMID: 19940232]
267 Product Information. Austedo (deutetrabenazine). Teva Pharmaceuticals USA, North Wales, PA.
268 Gorski JC, Huang SM, Pinto A, et al. "The effect of echinacea (Echinacea purpurea root) on cytochrome P450 activity in vivo." Clin Pharmacol Ther 75 (2004): 89-100. [PMID: 14749695]
269 Product Information. Braftovi (encorafenib). Array BioPharma Inc., Boulder, CO.
270 Product Information. Rozlytrek (entrectinib). Genentech, South San Francisco, CA.
271 Product Information. Halaven (eribulin). Eisai Inc, Teaneck, NJ.
272 Product Information. Intelence (etravirine). Ortho Biotech Inc, Bridgewater, NJ.
273 Product Information. Pepcid (famotidine). Merck & Co, Inc, West Point, PA.
274 Product Information. Tavalisse (fostamatinib). Rigel Pharmaceuticals, South San Francisco, CA.
275 Product Information. Rukobia (fostemsavir). ViiV Healthcare, Research Triangle Park, NC.
276 Product Information. Factive (gemifloxacin). GeneSoft Inc, San Francisco, CA.
277 Product Information. Xospata (gilteritinib). Astellas Pharma US, Inc, Deerfield, IL.
278 Product Information. Daurismo (glasdegib). Pfizer U.S. Pharmaceuticals Group, New York, NY.
279 Product Information. Besponsa (inotuzumab ozogamicin). Wyeth Laboratories, Philadelphia, PA.
280 Iannini PB, Doddamani S, Byazrova E, Curciumaru I, Kramer H "Risk of torsades de pointes with non-cardiac drugs. Prolongation of QT interval is probably a class effect of fluoroquinolones." Br Med J 322 (2001): 46-7. [PMID: 11141163]
281 Kahn JB "Latest industry information on the safety profile of levofloxacin in the US." Chemotherapy 47 Suppl 3 (2001): 32-7. [PMID: 11549787]
282 Makaryus AN, Byrns K, Makaryus MN, Natarajan U, Singer C, Goldner B "Effect of ciprofloxacin and levofloxacin on the QT interval: is this a significant "clinical" event?" South Med J 99 (2006): 52-6. [PMID: 16466123]
283 Nykamp DL, Blackmon CL, Schmidt PE, Roberson AG "QTc prolongation associated with combination therapy of levofloxacin, imipramine, and fluoxetine." Ann Pharmacother 39 (2005): 543-6. [PMID: 15687478]
284 Product Information. Floxin (ofloxacin). Ortho Pharmaceutical Corporation, Raritan, NJ.
285 Product Information. Levaquin (levofloxacin). Ortho Pharmaceutical Corporation, Raritan, NJ.
286 Samaha FF "QTC interval prolongation and polymorphic ventricular tachycardia in association with levofloxacin." Am J Med 107 (1999): 528-9. [PMID: 10569314]
287 Product Information. Lucemyra (lofexidine). US WorldMeds LLC, Louisville , KY.
288 Product Information. Belviq (lorcaserin). Eisai Inc, Teaneck, NJ.
289 Product Information. Lorbrena (lorlatinib). Pfizer U.S. Pharmaceuticals Group, New York, NY.
290 Cerner Multum, Inc. "Canadian Product Information.".
291 Product Information. Orkambi (ivacaftor-lumacaftor). Vertex Pharmaceuticals, Cambridge, MA.
292 Product Information. Selzentry (maraviroc). Pfizer U.S. Pharmaceuticals Group, New York, NY.
293 Product Information. Sodium Nitrite (sodium nitrite). Hope Pharmaceuticals, Scottsdale, AZ.
294 Product Information. Isturisa (osilodrostat). Recordati Rare Diseases Inc, Lebanon, NJ.
295 Product Information. Suclear (polyethylene glycol 3350 with electrolytes). Braintree Laboratories, Braintree, MA.
296 Product Information. Suprep Bowel Prep Kit (magnesium/potassium/sodium sulfates). Braintree Laboratories, Braintree, MA.
297 Product Information. Nuplazid (pimavanserin). Accelis Pharma, East Windsor, NJ.
298 Product Information. Wakix (pitolisant). Harmony Biosciences, LLC, Plymouth Meeting, PA.
299 Product Information. Seroquel (quetiapine). Zeneca Pharmaceuticals, Wilmington, DE.
300 Sala M, Vicentini A, Brambilla P, et al. "QT interval prolongation related to psychoactive drug treatment: a comparison of monotherapy versus polytherapy." Ann Gen Psychiatry 4 (2005): 1. [PMID: 15845138]
301 Vieweg WV "New generation antipsychotic drugs and QTc interval prolongation." Prim Care Companion J Clin Psychiatry 5 (2003): 205-15. [PMID: 15213787]
302 Vieweg WV, Schneider RK, Wood MA "Torsade de pointes in a patient with complex medical and psychiatric conditions receiving low-dose quetiapine." Acta Psychiatr Scand 112 (2005): 318-22. [PMID: 16156840]
303 Product Information. Priftin (rifapentine). Hoechst Marion-Roussel Inc, Kansas City, MO.
304 Thijssen HH, Flin ois JP, Beaune PH "Cytochrome P4502C9 is the principal catalyst of racemic acenocoumarol hydroxylation reactions in human liver microsomes." Drug Metab Dispos 28 (2000): 1284-90. [PMID: 11038154]
305 Product Information. Banzel (rufinamide). Eisai Inc, Teaneck, NJ.
306 Product Information. Ultane (sevoflurane). Abbott Pharmaceutical, Abbott Park, IL.
307 Product Information. Olysio (simeprevir). Janssen Pharmaceuticals, Titusville, NJ.
308 Product Information. Humatrope (somatropin). Lilly, Eli and Company, Indianapolis, IN.
309 Product Information. Sutent (sunitinib). Pfizer U.S. Pharmaceuticals Group, New York, NY.
310 Demolis JL, Vacheron F, Cardus S, Funck-Brentano C "Effect of single and repeated oral doses of telithromycin on cardiac QT interval in healthy subjects." Clin Pharmacol Ther 73 (2003): 242-52. [PMID: 12621389]
311 Product Information. Ketek (telithromycin). Aventis Pharmaceuticals, Bridgewater, NJ.
312 European Agency for the Evaluation of Medicinal Products. Committee for Proprietary Medicinal Products "European Public Assessment Report Ketek (telithromycin) (Rev. 2) ".
313 Product Information. Xenazine (tetrabenazine). Prestwick Pharmaceuticals Inc, Washington DC, VA.
314 Product Information. Thalomid (thalidomide). Celgene Corporation, Warren, NJ.
315 Product Information. Ingrezza (valbenazine). Neurocrine Biosciences, Inc., San Diego, CA.
316 Product Information. Visudyne (verteporfin) Valeant Pharmaceuticals, Costa Mesa, CA.
317 Doherty MM, Charman WN "The mucosa of the small intestine: how clinically relevant as an organ of drug metabolism?" Clin Pharmacokinet 41 (2002): 235-53. [PMID: 11978143]
318 Product Information. Nuvigil (armodafinil). Cephalon Inc, West Chester, PA.
319 Product Information. Provigil (modafinil). Cephalon, Inc, West Chester, PA.
320 Robertson P Jr, Hellriegel ET, Arora S, Nelson M "Effect of modafinil on the pharmacokinetics of ethinyl estradiol and triazolam in healthy volunteers." Clin Pharmacol Ther 71 (2002): 46-56. [PMID: 11823757]
321 Robertson P, Decory HH, Madan A, Parkinson A "In vitro inhibition and induction of human hepatic cytochrome P450 enzymes by modafinil." Drug Metab Dispos 28 (2000): 664-71. [PMID: 10820139]
322 Crouch MA, Limon L, Cassano AT "Clinical relevance and management of drug-related QT interval prolongation." Pharmacotherapy 23 (2003): 881-908. [PMID: 12885102]
323 Darpo B "Spectrum of drugs prolonging QT interval and the incidence of torsades de pointes." Eur Heart J Suppl 3(Suppl K) (2001): K70-80.
324 Lopez JA, Harold JG, Rosenthal MC, Oseran DS, Schapira JN, Peter T "QT prolongation and torsades de pointes after administration of trimethoprin-sulfamethoxazole." Am J Cardiol 59 (1987): 376-7. [PMID: 3492908]
325 Wiener I, Rubin D, Martinez E, et al "QT prolongation and paroxysmal ventricular tachycardia occurring during fever following trimethoprim-sulfamethoxazole administration." Mt Sinai J Med 48 (1981): 53-5. [PMID: 6970886]