Methotrexate Injection

Major

Methotrexate Injection Parecoxib Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Paromomycin Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Paroxetine Paxil Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Pazopanib Votrient Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Peginterferon Alfa-2A Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Pemetrexed Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Penicillin G Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Penicillin V Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Pexidartinib Turalio Hepatotoxicity Details Methotrexate Injection Phenylbutazone Equi-Phar Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Phenytoin Dilantin Reduced phenytoin or fosphenytoin (prodrug of phenytoin) exposure, reduced efficacy of phenytoin/fosphenytoin, an increased methot... Details Methotrexate Injection Piketoprofen Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Piperacillin Increased methotrexate exposure, an increased risk of methotrexate toxicity or methotrexate-related severe adverse reactions, redu... Details Methotrexate Injection Piroxicam Feldene Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Pirprofen Methotrexate toxicity (leukopenia, thrombocytopenia, anemia, nephrotoxicity, mucosal ulcerations) Details Methotrexate Injection Pivampicillin Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Pivmecillinam Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Poliovirus Vaccine, Live An increased risk of disseminated infections Details Methotrexate Injection Posaconazole Noxafil Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Pranoprofen Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Pristinamycin Methotrexate toxicity (hemorrhage, anemia, septicemia) Details Methotrexate Injection Probenecid Increased methotrexate exposure, an increased risk of methotrexate toxicity or methotrexate-related severe adverse reactions, redu... Details Methotrexate Injection Proglumetacin Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Proguanil Increased methotrexate exposure, decreased metabolite formation and increased risk of adverse events and decreased efficacy Details Methotrexate Injection Propylthiouracil Propycil Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Propyphenazone Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Proquazone Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Pyrimethamine Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Quizartinib Vanflyta Increased BCRP substrate exposure and an increased risk of BCRP substrate-related adverse reactions Details Methotrexate Injection Rabeprazole Aciphex Increased risk of methotrexate toxicity Details Methotrexate Injection Raltegravir Isentress Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Ramipril Altace Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Ribavirin Copegus® Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Rifaximin XIFAXAN Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Riluzole Exservan Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Ritonavir Norvir Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Rivaroxaban Xarelto Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Rofecoxib Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Rolitetracycline Increased methotrexate exposure, an increased risk of methotrexate-related severe adverse reactions, reduced active metabolite for... Details Methotrexate Injection Rotavirus Vaccine, Live An increased risk of infection by the live vaccine Details