Drug General Information (ID: DDI6CVGTKM)
  Drug Name Pyrazinamide Drug Info Probenecid Drug Info
  Drug Type Small molecule Small molecule
  Therapeutic Class Antitubercular Agents Uricosuric Agents
  Structure

 Mechanism of Pyrazinamide-Probenecid Interaction (Severity Level: Moderate)
     Antagonize the effect of uricosuric agents Click to Show/Hide Mechanism Graph
Could Not Find 2D Structure
      Drug Name Pyrazinamide Probenecid
      Mechanism Anti-uricosuric effects Uricosuric effects
      Key Mechanism Factor 1
Factor Name Uricosuric agents
Factor Description The beneficial effects of uricosuric agents may be reduced, leading to an increased risk of hyperuricemia and gout.
      Mechanism Description
  • Antagonize the effect of Probenecid when combined with Pyrazinamide 

Recommended Action
      Management Caution is advised when pyrazinamide is used concomitantly with uricosuric agents. Dosage adjustments as well as clinical and laboratory monitoring for altered uricosuric efficacy should be considered. Some authorities recommend avoiding concomitant use of pyrazinamide and probenecid (AU).

References
1 Agencia Espaola de Medicamentos y Productos Sanitarios Healthcare "Centro de informacion online de medicamentos de la AEMPS - CIMA.".
2 Cerner Multum, Inc. "UK Summary of Product Characteristics.".