Not applicableStudy completedNCT01368562What this trial is testingCompassionate Use Study of MethylnaltrexoneWho this might be right forOpioid-induced Constipation Bausch Health Americas, Inc. 26
Testing effectiveness (Phase 2)Study completedNCT02137213What this trial is testingFeasibility Study of Oral Naloxone for Treatment of Methadone-induced ConstipationWho this might be right forConstipation Centre for Addiction and Mental Health 20
Testing effectiveness (Phase 2)Study completedNCT01207427What this trial is testingEvaluation of the Efficacy and Safety of ADL5945 for the Treatment of Opioid-induced Constipation in Adults Taking Opioid Therapy for Chronic Noncancer PainWho this might be right forOpioid Induced Constipation Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA) 131
Large-scale testing (Phase 3)UnknownNCT00020605What this trial is testingNaloxone in Treating Constipation in Patients Who Are Receiving Opioids for Chronic PainWho this might be right forConstipation, Impaction, and Bowel ObstructionUnspecified Adult Solid Tumor, Protocol Specific Dana-Farber Cancer Institute
Early research (Phase 1)Study completedNCT01702194What this trial is testingTD-1211 IV/Oral Mass Balance StudyWho this might be right forOIC Glycyx Therapeutics 10
Not applicableStudy completedNCT03797586What this trial is testingEffect of Electroacupuncture on Opioid-induced Constipation in Patients With CancerWho this might be right forOpioid-induced Constipation in Patients With Cancer Guang'anmen Hospital of China Academy of Chinese Medical Sciences 100
Not applicableUnknownNCT04876508What this trial is testingThe Efficacy of Acupressure in Managing Opioid-induced ConstipationWho this might be right forOpioid-induced Bowel DysfunctionConstipation Drug Induced Istanbul Aydın University 120
Testing effectiveness (Phase 2)Ended earlyNCT02745353What this trial is testingNaloxegol in Cancer Opioid-Induced ConstipationWho this might be right forConstipation Joseph Ma 7
Not applicableStudy completedNCT01645371What this trial is testingAssessing a Stool Symptom Screener in Patients With Chronic Opioid-Induced ConstipationWho this might be right forOpioid-induced Constipation AstraZeneca 79
Large-scale testing (Phase 3)Study completedNCT01427283What this trial is testingOxycodone/Naloxone Controlled-release Tablets (OXN) to Assess Analgesic Efficacy and Management of Opioid-induced Constipation (OIC) in Opioid-experienced Subjects With Moderate to Severe Chronic Low Back PainWho this might be right forLow Back Pain Purdue Pharma LP 450
Not applicableStudy completedNCT00662363What this trial is testingLubiprostone (Amitiza®) Vs. Standard Care in Opioid-induced Constipation After Surgery in Inpatient RehabilitationWho this might be right forConstipation Shirley Ryan AbilityLab 64
Large-scale testing (Phase 3)Study completedNCT01993940What this trial is testingEfficacy and Safety of Naldemedine in Treating Opioid-induced ConstipationWho this might be right forOpioid-induced Constipation Shionogi 553
Not applicableStudy completedNCT04404933What this trial is testingStudy of Opioid-Induced Constipation 2 ProjectWho this might be right forOpioid-induced ConstipationCancerCancer Pain Royal Surrey County Hospital NHS Foundation Trust 100
Large-scale testing (Phase 3)Study completedNCT01965158What this trial is testingEfficacy and Safety of Naldemedine in the Treatment of Opioid-induced ConstipationWho this might be right forOpioid-induced Constipation Shionogi 547
Large-scale testing (Phase 3)UnknownNCT03687268What this trial is testingNaloxone HCl PR Tablets in Patients With Opioid Induced ConstipationWho this might be right forOpioid-Induced Constipation Develco Pharma Schweiz AG 1,500
Early research (Phase 1)Study completedNCT02099591What this trial is testingPhase I Pharmacokinetics and Safety Study of Naloxegol in Paediatric OIC PatientsWho this might be right forConstipation, Signs and Symptoms, Digestive Kyowa Kirin Pharmaceutical Development Ltd 61
Large-scale testing (Phase 3)Study completedNCT00256932What this trial is testingTreatment Of Constipation Due To Opioids Being Taken For Persistent Non-Cancer PainWho this might be right forBowel DysfunctionConstipation Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA) 518
Not applicableStudy completedNCT04350112What this trial is testingStudy of Opioid-Induced Constipation 1 ProjectWho this might be right forOpioid-induced ConstipationCancerCancer Pain Royal Surrey County Hospital NHS Foundation Trust 1,007
Post-approval studies (Phase 4)Study completedNCT03060512What this trial is testingTo Evaluate Patient Preference of Movantik and Polyethylene Glycol 3350 for Opioid Induced ConstipationWho this might be right forOpioid Induced Constipation AstraZeneca 276
Large-scale testing (Phase 3)Ended earlyNCT01117051What this trial is testingPrucalopride Effects on Subjects With Chronic Non-cancer Pain Suffering From Opioid Induced ConstipationWho this might be right forNon-cancer PainOpioid Induced Constipation Shire 174