{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Oxycodone+Medication+First", "query": { "intervention": "Oxycodone Medication First" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 45, "total_pages": 5, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Oxycodone+Medication+First&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-11T22:04:46.919Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT03472469", "title": "MAST Trial: Multi-modal Analgesic Strategies in Trauma", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Nonspecific Pain Post Traumatic Injury" ], "interventions": [ { "name": "Acetaminophen IV/PO", "type": "DRUG" }, { "name": "Acetaminophen PO", "type": "DRUG" }, { "name": "Ketorolac", "type": "DRUG" }, { "name": "Celebrex", "type": "DRUG" }, { "name": "Naproxen", "type": "DRUG" }, { "name": "Tramadol", "type": "DRUG" }, { "name": "Pregabalin", "type": "DRUG" }, { "name": "Gabapentin", "type": "DRUG" }, { "name": "Lidocaine", "type": "DRUG" }, { "name": "Opioids", "type": "DRUG" }, { "name": "Regional anesthesia", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "The University of Texas Health Science Center, Houston", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "16 Years", "maximum_age": null, "sex": "ALL", "summary": "16 Years and older" }, "enrollment_count": 1561, "start_date": "2018-04-02", "completion_date": "2019-07-03", "has_results": true, "last_update_posted_date": "2021-06-18", "last_synced_at": "2026-09-11T22:04:46.919Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT03472469" }, { "nct_id": "NCT02186795", "title": "Total Hip Arthroplasty Outcomes With Regional and Multimodal Analgesia", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Arthroplasty", "Replacement, Hip", "Arthritis" ], "interventions": [], "intervention_types": [], "sponsor": "Medical University of South Carolina", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 117, "start_date": "2013-04", "completion_date": "2014-03", "has_results": true, "last_update_posted_date": "2019-03-22", "last_synced_at": "2026-09-11T22:04:46.919Z", "location_count": 1, "location_summary": "Charleston, South Carolina", "locations": [ { "city": "Charleston", "state": "South Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT02186795" }, { "nct_id": "NCT02233400", "title": "A Trial of the Cost Effectiveness of IV Acetaminophen in Bariatric Surgery", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Hospital Costs", "Length of Stay", "Postoperative Pain Score", "Patient Satisfaction" ], "interventions": [ { "name": "Acetaminophen", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "St. Luke's Hospital and Health Network, Pennsylvania", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "80 Years", "sex": "ALL", "summary": "18 Years to 80 Years" }, "enrollment_count": 113, "start_date": "2013-02", "completion_date": "2014-07", "has_results": false, "last_update_posted_date": "2014-09-08", "last_synced_at": "2026-09-11T22:04:46.919Z", "location_count": 2, "location_summary": "Allentown, Pennsylvania • Bethlehem, Pennsylvania", "locations": [ { "city": "Allentown", "state": "Pennsylvania" }, { "city": "Bethlehem", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT02233400" }, { "nct_id": "NCT06671002", "title": "Comparing Analgesic Regimen Effectiveness and Safety for Surgery for Kids Trial", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Surgery", "Pain, Post Operative" ], "interventions": [ { "name": "NSAID", "type": "DRUG" }, { "name": "Opioid", "type": "DRUG" }, { "name": "Acetaminophen", "type": "DRUG" }, { "name": "Ibuprofen", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "University of Michigan", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "12 Years", "maximum_age": "20 Years", "sex": "ALL", "summary": "12 Years to 20 Years" }, "enrollment_count": 900, "start_date": "2025-01-10", "completion_date": "2027-10-31", "has_results": false, "last_update_posted_date": "2026-03-04", "last_synced_at": "2026-09-11T22:04:46.919Z", "location_count": 4, "location_summary": "Los Angeles, California • Palo Alto, California • Ann Arbor, Michigan + 1 more", "locations": [ { "city": "Los Angeles", "state": "California" }, { "city": "Palo Alto", "state": "California" }, { "city": "Ann Arbor", "state": "Michigan" }, { "city": "Columbus", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT06671002" }, { "nct_id": "NCT04622839", "title": "Post-Operative Pain Control Following Shoulder Surgery", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Shoulder Pain" ], "interventions": [ { "name": "Tylenol and NSAIDS (Ibuprofen, diclofenac)", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Johns Hopkins University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "90 Years", "sex": "ALL", "summary": "18 Years to 90 Years" }, "enrollment_count": 74, "start_date": "2020-12-01", "completion_date": "2022-07-31", "has_results": false, "last_update_posted_date": "2023-02-16", "last_synced_at": "2026-09-11T22:04:46.919Z", "location_count": 1, "location_summary": "Columbia, Maryland", "locations": [ { "city": "Columbia", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT04622839" }, { "nct_id": "NCT04791761", "title": "Non-Opioid Pain Medications After Intracapsular Adenotonsillectomy", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Adenotonsillectomy", "Post-operative Analgesia", "Opioid Use" ], "interventions": [ { "name": "Oxycodone", "type": "DRUG" }, { "name": "Ibuprofen", "type": "DRUG" }, { "name": "Acetaminophen", "type": "DRUG" }, { "name": "Opioid disposal pouch", "type": "OTHER" }, { "name": "Opioid disposal education", "type": "OTHER" } ], "intervention_types": [ "DRUG", "OTHER" ], "sponsor": "David Chi, MD", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "3 Years", "maximum_age": "17 Years", "sex": "ALL", "summary": "3 Years to 17 Years" }, "enrollment_count": 73, "start_date": "2021-04-13", "completion_date": "2023-07-03", "has_results": true, "last_update_posted_date": "2024-08-30", "last_synced_at": "2026-09-11T22:04:46.919Z", "location_count": 1, "location_summary": "Pittsburgh, Pennsylvania", "locations": [ { "city": "Pittsburgh", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT04791761" }, { "nct_id": "NCT02625181", "title": "Real-time Decision Support for Postoperative Nausea and Vomiting (PONV) Prophylaxis", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Postoperative Nausea and Vomiting" ], "interventions": [ { "name": "Automated recommendation at the start of the case", "type": "PROCEDURE" }, { "name": "Automated notification at the start of surgery", "type": "PROCEDURE" }, { "name": "Preoperative recommendations: by email", "type": "PROCEDURE" }, { "name": "Automated notification at the end of surgery", "type": "PROCEDURE" }, { "name": "Anesthesia Information Management System (AIMS)", "type": "DEVICE" }, { "name": "Perioperative Data Warehouse (PDW)", "type": "DEVICE" }, { "name": "General anesthesia", "type": "PROCEDURE" }, { "name": "Elective surgery", "type": "PROCEDURE" }, { "name": "Propofol", "type": "DRUG" }, { "name": "Sevoflurane", "type": "DRUG" }, { "name": "Isoflurane", "type": "DRUG" }, { "name": "Desflurane", "type": "DRUG" }, { "name": "Scopolamine", "type": "DRUG" }, { "name": "Droperidol", "type": "DRUG" }, { "name": "Haloperidol", "type": "DRUG" }, { "name": "Dexamethasone", "type": "DRUG" }, { "name": "Promethazine", "type": "DRUG" }, { "name": "Meclizine", "type": "DRUG" }, { "name": "Aprepitant", "type": "DRUG" }, { "name": "Metoclopramide", "type": "DRUG" }, { "name": "Fentanyl", "type": "DRUG" }, { "name": "Sufentanil", "type": "DRUG" }, { "name": "Alfentanil", "type": "DRUG" }, { "name": "Remifentanil", "type": "DRUG" }, { "name": "Morphine", "type": "DRUG" }, { "name": "Meperidine", "type": "DRUG" }, { "name": "Hydromorphone", "type": "DRUG" }, { "name": "Methadone", "type": "DRUG" }, { "name": "Oxycodone", "type": "DRUG" }, { "name": "Oxymorphone", "type": "DRUG" }, { "name": "Hydrocodone", "type": "DRUG" }, { "name": "Ketamine", "type": "DRUG" }, { "name": "Ondansetron", "type": "DRUG" }, { "name": "Granisetron", "type": "DRUG" }, { "name": "Dolasetron mesylate", "type": "DRUG" }, { "name": "Palonosetron", "type": "DRUG" }, { "name": "Tropisetron", "type": "DRUG" }, { "name": "Ramosetron", "type": "DRUG" } ], "intervention_types": [ "PROCEDURE", "DEVICE", "DRUG" ], "sponsor": "Vanderbilt University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 27034, "start_date": "2016-07", "completion_date": "2017-11-30", "has_results": true, "last_update_posted_date": "2019-03-07", "last_synced_at": "2026-09-11T22:04:46.919Z", "location_count": 1, "location_summary": "Nashville, Tennessee", "locations": [ { "city": "Nashville", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT02625181" }, { "nct_id": "NCT06837857", "title": "Prescription Opioids, Brain Structure, and Cognition in Older Adults With Chronic Pain", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Pain, Chronic" ], "interventions": [ { "name": "Opioid", "type": "DRUG" }, { "name": "Opioid Placebo", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Mayo Clinic", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "65 Years", "maximum_age": null, "sex": "ALL", "summary": "65 Years and older" }, "enrollment_count": 200, "start_date": "2025-04-16", "completion_date": "2029-12-31", "has_results": false, "last_update_posted_date": "2026-01-08", "last_synced_at": "2026-09-11T22:04:46.919Z", "location_count": 1, "location_summary": "Rochester, Minnesota", "locations": [ { "city": "Rochester", "state": "Minnesota" } ], "official_url": "https://clinicaltrials.gov/study/NCT06837857" }, { "nct_id": "NCT02787928", "title": "Dose and Response of Intrathecal Hydromorphone in Patients Undergoing Cesarean Section at Virginia Commonwealth University Health System", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Cesarean Section", "Obstetric Anesthesia" ], "interventions": [ { "name": "Intrathecal hydromorphone", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Virginia Commonwealth University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "60 Years", "sex": "FEMALE", "summary": "18 Years to 60 Years · Female only" }, "enrollment_count": 14, "start_date": "2016-04", "completion_date": "2017-12-31", "has_results": false, "last_update_posted_date": "2018-04-24", "last_synced_at": "2026-09-11T22:04:46.919Z", "location_count": 1, "location_summary": "Richmond, Virginia", "locations": [ { "city": "Richmond", "state": "Virginia" } ], "official_url": "https://clinicaltrials.gov/study/NCT02787928" }, { "nct_id": "NCT02659501", "title": "Liposomal Bupivacaine in Implant Based Breast Reconstruction", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Breast Cancer", "Postoperative Pain" ], "interventions": [ { "name": "Liposomal bupivacaine", "type": "DRUG" }, { "name": "Bupivacaine with epinephrine", "type": "DRUG" }, { "name": "Morphine sulfate", "type": "DRUG" }, { "name": "Hydrocodone/acetaminophen", "type": "DRUG" }, { "name": "Diazepam", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Loma Linda University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "99 Years", "sex": "FEMALE", "summary": "18 Years to 99 Years · Female only" }, "enrollment_count": 24, "start_date": "2015-07", "completion_date": "2017-07", "has_results": true, "last_update_posted_date": "2021-01-12", "last_synced_at": "2026-09-11T22:04:46.919Z", "location_count": 1, "location_summary": "Loma Linda, California", "locations": [ { "city": "Loma Linda", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT02659501" } ] }