Not applicableUnknownNCT04143672What this trial is testingPain Sensitivity Questionnaire and Postoperative Opioid RequirementWho this might be right forPostoperative Pain Seoul National University Hospital 110
Post-approval studies (Phase 4)UnknownNCT03266445What this trial is testingEffect of Buprenorphine/Naloxone Continuation on Pain Control and Opioid UseWho this might be right forOpioid-use DisorderPain, AcuteSurgery Massachusetts General Hospital 76
Not applicableStudy completedNCT03495388What this trial is testingPG and PK of Oxycodone to Personalize Post-op Pain Management Following Surgery in ChildrenWho this might be right forPostoperative PainOpioid Dependence Senthil Sadhasivam 129
Not applicableLooking for participantsNCT06223503What this trial is testingVA Transitional Pain Service StudyWho this might be right forChronic Opioid Use VA Office of Research and Development 400
Post-approval studies (Phase 4)Study completedNCT06908837What this trial is testingEffects of 10 Versus 20 mL Local Anesthetic for Popliteal Plexus Block on Opioid Consumption, Pain, and Patient-Reported Outcomes After Total Knee ArthroplastyWho this might be right forTotal Knee ArthroplastyRegional AnesthesiaMultimodal Analgesic Approach+1 more Regionshospitalet Silkeborg 120
Not applicableUnknownNCT05512897What this trial is testingDoes ESP Block Reduce Pain and Opiates Consumption After SurgeryWho this might be right forPost Operative PainRegional Anesthesia MorbidityOpioid-Related Disorders+1 more Michael Dubilet MD 300
Not applicableStudy completedNCT06903624What this trial is testingCannabis in Postoperative Pain ManagementWho this might be right forPostoperative Pain Assuta Medical Center 70,000
Large-scale testing (Phase 3)Study completedNCT01280331What this trial is testingComparison of the Safety of Q8003 Versus Morphine Equivalent Doses of Its Components (Oxycodone and Morphine) in Bunionectomy PatientsWho this might be right forPostoperative Pain QRxPharma Inc. 375
Post-approval studies (Phase 4)Active Not RecruitingNCT05708521What this trial is testingPersonalization of Opioid Prescription Following Orthognathic SurgeryWho this might be right forPain, PostoperativeOrthognathic SurgeryOpioid Use+2 more Nova Scotia Health Authority 201
Not applicableStudy completedNCT02674711What this trial is testingStudy of Opioid Use After Lumbar and Cervical Spine SurgeryWho this might be right forLow Back PainOpiate AddictionNeck Pain Brooke Army Medical Center 120
Not applicableLooking for participantsNCT06639438What this trial is testingSensory Outcomes in Active Substance UsersWho this might be right forPost Operative PainOpioid Use, Unspecified Boston Medical Center 40
Post-approval studies (Phase 4)Looking for participantsNCT06949826What this trial is testingBuprenorphine as a Post-operative Analgesic in Opioid-Naive Patients After Ankle Fracture SurgeryWho this might be right forPain, PostoperativeAnkle Fracture SurgeryOpioid Use Disorder+2 more Jenna-Leigh Wilson 100
Early research (Phase 1)WithdrawnNCT03137017What this trial is testingA Comparison of Plasma Concentrations of Hydrocodone and Acetaminophen After Administration of a New and a Marketed Tablet Formulation Under Fasted and Fed Conditions in Healthy AdultsWho this might be right forOpioid-Related DisordersPain, AcutePain, Postoperative Grünenthal GmbH
Post-approval studies (Phase 4)Study completedNCT01109511What this trial is testingA Comparison of Oxycodone/Naloxone and Oxycodone After Laparoscopic HysterectomyWho this might be right forPostoperative PainOpioid Induced Constipation Ullevaal University Hospital 85
Not applicableStudy completedNCT02938455What this trial is testingDNA Methylation and Perioperative Pain TreatmentWho this might be right forHyperalgesiaPain, Postoperative University of Bologna 20
Not applicableNot Yet RecruitingNCT07227389What this trial is testingTiming of Opioid Administration and Postoperative Respiratory Depression.Who this might be right forRespiratory ComplicationsOpioid Induced Respiratory DepressionPostoperative Respiratory Complications Wayne State University 52
Not applicableEnrolling By InvitationNCT06133933What this trial is testingTotal Shoulder Arthroplasty Preoperative Pain Threshold and Association With Postoperative Opioid ConsumptionWho this might be right forTotal Shoulder ArthroplastyPostoperative PainOpioid Use The Cooper Health System 150
Not applicableStudy completedNCT05593341What this trial is testingOpioid Education in Total Knee ArthroplastyWho this might be right forArthropathy of KneePost Operative PainOpioid Use+2 more Hospital for Special Surgery, New York 42
Not applicableWithdrawnNCT06434714What this trial is testingManagement of Postoperative Pain After Cesarean Delivery Using Bridge Auricular Percutaneous Nerve Field StimulatorWho this might be right forPost-operative Pain, AcuteCesarean SectionOpioid Use Disorder+1 more Inova Health Care Services
Large-scale testing (Phase 3)Looking for participantsNCT06740214What this trial is testingAnalgesic Efficacy of Different Liposomal Bupivacaine Doses in the Adductor Canal Block for Total Knee ArthroplastyWho this might be right forPain, PostoperativeAnalgesic EffectTotal Knee Arthroplasty+2 more The University of Hong Kong 177