Find a trial Find a Pfizer clinical trial Refine your searchSearch Show filtersFilter byLocationPediatric Trials: 0-17 YearsAdult Trials: 18+ YearsAge (years)Sex Sex- Any -MaleFemaleBothMaleFemaleTrial status Indicates the current stage of a clinical study and whether it is or will be open for enrollment or in currently active and enrolling in the near future.Distance (miles)50100150200250+250+Travel DistanceAll0-50 miles0-100 miles0-150 miles0-200 miles1000Find a trialSearching for Matching Trials ...2 trials found for Arthritis, Spondylitis, SpondyloarthrosisEmailPrint All (2) Recruiting (2) Not yet recruiting (0)Save searchSaved trialsArthritis Juvenile IdiopathicA Safety, Efficacy And Pharmacokinetics Study Of Tofacitinib In Pediatric Patients With sJIA NCT# stands for National Clinical Trial number. This is a unique identification code given to each clinical trial registered on ClinicalTrials.gov. The format is "NCT" followed by an 8-digit number (for example, NCT00000419). Also called the ClinicalTrials.gov identifier. NCT03000439RecruitingMale or Female2-17years170study location(s) A Safety, Efficacy And Pharmacokinetics Study Of Tofacitinib In Pediatric Patients With sJIARecruitingJuvenile Idiopathic ArthritisLong-Term Safety Study Of Tofacitinib In Patients With Juvenile Idiopathic Arthritis NCT# stands for National Clinical Trial number. This is a unique identification code given to each clinical trial registered on ClinicalTrials.gov. The format is "NCT" followed by an 8-digit number (for example, NCT00000419). Also called the ClinicalTrials.gov identifier. NCT01500551RecruitingMale or Female2-18years164study location(s) Long-Term Safety Study Of Tofacitinib In Patients With Juvenile Idiopathic ArthritisRecruiting Saved trialsContact usFor more information about participation in a Pfizer clinical trial, please email or call the Pfizer Clinical Trial Contact Center at 1-800-887-7002.