Not applicableActive Not RecruitingNCT05213234What this trial is testingChronotherapy of 5-Aminosalicylic Acid in Ulcerative ColitisWho this might be right forUlcerative Colitis Rush University Medical Center 32
Not applicableStudy completedNCT02537210What this trial is testingAminosalicylic Acid Withdrawal Study in Long Standing Inactive Ulcerative ColitisWho this might be right forColitis, UlcerativeAminosalicylic Acid Chinese University of Hong Kong 177
Not applicableEnded earlyNCT03980405What this trial is testingCombination of Diet and 5ASA ( 5-aminosalicylic Acid) for Ulcerative ColitisWho this might be right forUlcerative Colitis Prof. Arie Levine 12
Testing effectiveness (Phase 2)Study completedNCT00004810What this trial is testingPhase II Placebo-Controlled Study of 4-Aminosalicylic Acid for Ulcerative ColitisWho this might be right forUlcerative Colitis National Center for Research Resources (NCRR) 30
Not applicableStudy completedNCT00000796What this trial is testingA Prospective Study of Multidrug Resistance and a Pilot Study of the Safety of and Clinical and Microbiologic Response to Levofloxacin in Combination With Other Antimycobacterial Drugs for Treatment of Multidrug-Resistant Pulmonary Tuberculosis (MDRTB) in HIV-Infected Patients.Who this might be right forHIV InfectionsTuberculosis National Institute of Allergy and Infectious Diseases (NIAID) 525
Testing effectiveness (Phase 2)Ended earlyNCT00495521What this trial is testingHigh Dose Oral 4-Aminosalicylic Acid (PASER®) to Control Acute Flares of Mild to Moderate Crohn's Disease in ChildrenWho this might be right forCrohn's Disease Jacobus Pharmaceutical 2
Large-scale testing (Phase 3)Study completedNCT01320436What this trial is testingCurcumin + Aminosalicylic Acid (5ASA) Versus 5ASA Alone in the Treatment of Mild to Moderate Ulcerative ColitisWho this might be right forUlcerative Colitis Sheba Medical Center 50
Not applicableUnknownNCT06013696What this trial is testingBleach and Urine Color in UC Patients Using 5ASAWho this might be right forUlcerative Colitis Meir Medical Center 40
Large-scale testing (Phase 3)Study completedNCT02665845What this trial is testingCombination Corticosteroids+5-aminosalicylic Acids Compared to Corticosteroids Alone (for Ulcerative Colitis).Who this might be right forUlcerative Colitis Centre Hospitalier Universitaire de Saint Etienne 160
Testing effectiveness (Phase 2)Ended earlyNCT00417690What this trial is testingHigh Dose Oral 4-Aminosalicylic Acid (PASER®) to Control Acute Flares of Mild to Moderate Crohn's DiseaseWho this might be right forCrohn's Disease Jacobus Pharmaceutical 54
Early research (Phase 1)UnknownNCT03070405What this trial is testingThe Effect of PAS on the Pharmacokinetics of Tenofovir in Healthy SubjectsWho this might be right forHealthy Volunteers Inje University 20
Not applicableStudy completedNCT00004423What this trial is testingControlled Trial of 4-Aminosalicylic Acid in Patients With Small Bowel Crohn's DiseaseWho this might be right forCrohn's Disease University of Vermont 80
Post-approval studies (Phase 4)Study completedNCT01941589What this trial is testingCorticosteroids+5-aminosalicylic Acid Compared to Corticosteroids in the Treatment of Moderate-severe Ulcerative ColitisWho this might be right forUlcerative Colitis Sheba Medical Center 149
Not applicableStudy completedNCT06998693What this trial is testingA Single-Center Observational Study on the Impact of Symptom Assessment Timing on the Short-Term Efficacy of 5-ASA Therapy in Patients With Initial-Onset or Relapsed Mild-to-Moderate Active Ulcerative ColitisWho this might be right forUl Xijing Hospital of Digestive Diseases 180
Testing effectiveness (Phase 2)UnknownNCT01586533What this trial is testingStudy of the Safety and Efficacy of Zoenasa® Versus Mesalamine Enema in Subjects With Left-Sided Ulcerative ColitisWho this might be right forUlcerative ColitisLeft-sided Ulcerative ColitisDistal Ulcerative Colitis Altheus Therapeutics, Inc. 120
Not applicableStudy completedNCT04499495What this trial is testingAssessment of 5-Aminosalicylic Acid Prescription Patterns and Treatment Outcomes in Patients With Ulcerative Colitis in KoreaWho this might be right forUlcerative Colitis Ferring Pharmaceuticals 11,385
Not applicableStudy completedNCT01654783What this trial is testingObservational Study in the Management of Ulcerative Colitis With Oral 5-ASAWho this might be right forUlcerative Colitis Kyorin Pharmaceutical Co.,Ltd 5,704
Not applicableLooking for participantsNCT06895252What this trial is testingEvaluate the Effect of Fecal Transplant and Dietary Changes on Disease Activity in Patients With Newly Diagnosed Active Ulcerative ColitisWho this might be right forUlcerative Colitis (UC) All India Institute of Medical Sciences 220
Testing effectiveness (Phase 2)Ended earlyNCT04032652What this trial is testingUse of Rectal Dialysis Technique to Measure Rectal 5-ASA Levels in Healthy Volunteers Receiving AsacolWho this might be right forUlcerative Colitis Endeavor Health 2
Large-scale testing (Phase 3)Study completedNCT01532648What this trial is testingRandomized Placebo-Controlled Trial of Budesonide Multi-Matrix System (MMX®) 9 Milligrams (mg) in Participants With Ulcerative Colitis Currently on a 5-Aminosalicylic Acid (5-ASA)Who this might be right forUlcerative Colitis Bausch Health Americas, Inc. 510