{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Tropisetron", "query": { "intervention": "Tropisetron" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 4, "total_pages": 1, "next_page_url": null, "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-06T09:47:15.499Z", "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": "NCT03325816", "title": "Nivolumab and 177Lu-DOTA0-Tyr3-Octreotate for Patients With Extensive-Stage Small Cell Lung Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Small Cell Lung Cancer", "Small Cell Lung Cancer Extensive Stage" ], "interventions": [ { "name": "Nivolumab", "type": "DRUG" }, { "name": "177Lu-DOTA0-Tyr3-Octreotate", "type": "RADIATION" } ], "intervention_types": [ "DRUG", "RADIATION" ], "sponsor": "Georgetown University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 9, "start_date": "2017-11-20", "completion_date": "2020-08-11", "has_results": true, "last_update_posted_date": "2021-03-16", "last_synced_at": "2026-09-06T09:47:15.499Z", "location_count": 2, "location_summary": "Washington D.C., District of Columbia • Hackensack, New Jersey", "locations": [ { "city": "Washington D.C.", "state": "District of Columbia" }, { "city": "Hackensack", "state": "New Jersey" } ], "official_url": "https://clinicaltrials.gov/study/NCT03325816" }, { "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": "2026-09-06T09:47:15.499Z", "location_count": 1, "location_summary": "Nashville, Tennessee", "locations": [ { "city": "Nashville", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT02625181" }, { "nct_id": "NCT00435370", "title": "Effectiveness of Tropisetron Plus Risperidone for Improving Cognitive and Perceptual Disturbances in Schizophrenia", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Smoking Cessation", "Schizophrenia" ], "interventions": [ { "name": "Tropisetron", "type": "DRUG" }, { "name": "Placebo", "type": "DRUG" }, { "name": "Risperidone", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Baylor College of Medicine", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "64 Years", "sex": "ALL", "summary": "18 Years to 64 Years" }, "enrollment_count": 179, "start_date": "2006-11", "completion_date": "2011-08", "has_results": true, "last_update_posted_date": "2017-03-15", "last_synced_at": "2026-09-06T09:47:15.499Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT00435370" }, { "nct_id": "NCT00003817", "title": "Acupressure and Acustimulation Wrist Bands for the Prevention of Nausea and Vomiting Caused by Chemotherapy", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Nausea and Vomiting", "Unspecified Adult Solid Tumor, Protocol Specific" ], "interventions": [ { "name": "dolasetron mesylate", "type": "DRUG" }, { "name": "granisetron hydrochloride", "type": "DRUG" }, { "name": "ondansetron", "type": "DRUG" }, { "name": "tropisetron", "type": "DRUG" }, { "name": "quality-of-life assessment", "type": "PROCEDURE" } ], "intervention_types": [ "DRUG", "PROCEDURE" ], "sponsor": "Gary Morrow", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "120 Years", "sex": "ALL", "summary": "18 Years to 120 Years" }, "enrollment_count": 700, "start_date": "1999-10", "completion_date": "2001-07", "has_results": false, "last_update_posted_date": "2015-10-15", "last_synced_at": "2026-09-06T09:47:15.499Z", "location_count": 2, "location_summary": "Hackensack, New Jersey • Rochester, New York", "locations": [ { "city": "Hackensack", "state": "New Jersey" }, { "city": "Rochester", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00003817" } ] }