{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=PCT&page=14", "query": { "intervention": "PCT", "page": 14 }, "page_size": 10 }, "pagination": { "page": 14, "page_size": 10, "total_count": 599, "total_pages": 60, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=PCT&page=15&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=PCT&page=13&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-27T06:26:22.952Z", "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": "NCT00005103", "title": "Study of the Pathogenesis of Porphyria Cutanea Tarda", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Porphyria Cutanea Tarda" ], "interventions": [], "intervention_types": [], "sponsor": "National Center for Research Resources (NCRR)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "0 Years", "maximum_age": null, "sex": "ALL", "summary": "0 Years and older" }, "enrollment_count": 120, "start_date": "2000-11", "completion_date": null, "has_results": false, "last_update_posted_date": "2005-06-24", "last_synced_at": "2026-10-27T06:26:22.952Z", "location_count": 1, "location_summary": "Galveston, Texas", "locations": [ { "city": "Galveston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT00005103" }, { "nct_id": "NCT04635579", "title": "Personalized Blood Flow Restriction for Anterior Cruciate Ligament Rehabilitation", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Anterior Cruciate Ligament Tear" ], "interventions": [ { "name": "Blood flow restriction", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "University of Washington", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 40, "start_date": "2018-05-08", "completion_date": "2020-11-02", "has_results": true, "last_update_posted_date": "2022-02-28", "last_synced_at": "2026-10-27T06:26:22.952Z", "location_count": 1, "location_summary": "Seattle, Washington", "locations": [ { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT04635579" }, { "nct_id": "NCT04567004", "title": "Testing Product Messages for Colombia", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Obesity" ], "interventions": [ { "name": "Control", "type": "OTHER" }, { "name": "Nutriscore Label", "type": "OTHER" }, { "name": "Adapted Peruvian Nutrient Label", "type": "OTHER" }, { "name": "Guideline Daily Amount Label", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "University of North Carolina, Chapel Hill", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "64 Years", "sex": "ALL", "summary": "18 Years to 64 Years" }, "enrollment_count": 8071, "start_date": "2020-10-01", "completion_date": "2020-10-08", "has_results": false, "last_update_posted_date": "2023-03-15", "last_synced_at": "2026-10-27T06:26:22.952Z", "location_count": 1, "location_summary": "Chapel Hill, North Carolina", "locations": [ { "city": "Chapel Hill", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT04567004" }, { "nct_id": "NCT04572100", "title": "Pilot Study of Chemotherapy for HPV-Associated Oropharyngeal Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Oropharyngeal Squamous Cell Carcinoma" ], "interventions": [ { "name": "Transoral Robotic Surgery (TORS) or Radiotherapy", "type": "OTHER" }, { "name": "Chemotherapy and Low-Dose Radiotherapy", "type": "OTHER" }, { "name": "Chemotherapy and High-Dose Radiotherapy", "type": "OTHER" }, { "name": "Paclitaxel", "type": "DRUG" }, { "name": "Carboplatin", "type": "DRUG" } ], "intervention_types": [ "OTHER", "DRUG" ], "sponsor": "University of Chicago", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 50, "start_date": "2020-10-01", "completion_date": "2023-01-09", "has_results": false, "last_update_posted_date": "2023-07-07", "last_synced_at": "2026-10-27T06:26:22.952Z", "location_count": 1, "location_summary": "Chicago, Illinois", "locations": [ { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT04572100" }, { "nct_id": "NCT04039347", "title": "Extension Trial on Efficacy / Safety of L-CsA + SoC in Treating BOS in Post Single or Double Lung Transplant (BOSTON-3)", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Bronchiolitis Obliterans", "Obliterative Bronchiolitis", "Bronchiolitis Obliterans Syndrome" ], "interventions": [ { "name": "Liposomal Cyclosporine A 5 mg", "type": "DRUG" }, { "name": "Liposomal Cyclosporine A 10 mg", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Zambon SpA", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 164, "start_date": "2020-03-12", "completion_date": "2026-02-25", "has_results": false, "last_update_posted_date": "2026-04-07", "last_synced_at": "2026-10-27T06:26:22.952Z", "location_count": 20, "location_summary": "Phoenix, Arizona • Los Angeles, California • San Francisco, California + 14 more", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Los Angeles", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "Stanford", "state": "California" }, { "city": "Gainesville", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT04039347" }, { "nct_id": "NCT02532725", "title": "Work-Related Effects of Heat, Activity, and Fat in Middle Aged Men", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Obesity", "Gender", "Problem of Aging" ], "interventions": [ { "name": "Cardiopulmonary Exercise Stress Test", "type": "PROCEDURE" }, { "name": "Climatic-Controlled Cardiopulmonary Exercise Stress Test", "type": "PROCEDURE" }, { "name": "Body Composition Evaluation", "type": "PROCEDURE" }, { "name": "Pre-Exercise Risk Assessment", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Freeman-Sheldon Research Group, Inc.", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "35 Years", "maximum_age": "55 Years", "sex": "MALE", "summary": "35 Years to 55 Years · Male only" }, "enrollment_count": 12, "start_date": "1972-06", "completion_date": "1972-12", "has_results": false, "last_update_posted_date": "2015-08-26", "last_synced_at": "2026-10-27T06:26:22.952Z", "location_count": 1, "location_summary": "Buckhannon, West Virginia", "locations": [ { "city": "Buckhannon", "state": "West Virginia" } ], "official_url": "https://clinicaltrials.gov/study/NCT02532725" }, { "nct_id": "NCT03004924", "title": "Treatment of Bacterial Conjunctivitis With SHP640 Compared to PVP-Iodine and Placebo", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Bacterial Conjunctivitis" ], "interventions": [ { "name": "SHP640", "type": "DRUG" }, { "name": "PVP-I 0.6%", "type": "DRUG" }, { "name": "Placebo", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Shire", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 753, "start_date": "2017-03-29", "completion_date": "2018-10-01", "has_results": true, "last_update_posted_date": "2021-06-09", "last_synced_at": "2026-10-27T06:26:22.952Z", "location_count": 125, "location_summary": "Chandler, Arizona • Phoenix, Arizona • Prescott, Arizona + 97 more", "locations": [ { "city": "Chandler", "state": "Arizona" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Prescott", "state": "Arizona" }, { "city": "Scottsdale", "state": "Arizona" }, { "city": "Sun City", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT03004924" }, { "nct_id": "NCT00769951", "title": "Study of Physical and Mental Health of Older Patients With Newly Diagnosed Cancer", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Cognitive/Functional Effects", "Depression", "Hematopoietic/Lymphoid Cancer", "Malnutrition", "Pain", "Psychosocial Effects of Cancer and Its Treatment", "Unspecified Adult Solid Tumor, Protocol Specific", "Weight Changes" ], "interventions": [ { "name": "medical chart review", "type": "OTHER" }, { "name": "questionnaire administration", "type": "OTHER" }, { "name": "cognitive assessment", "type": "PROCEDURE" }, { "name": "psychosocial assessment and care", "type": "PROCEDURE" }, { "name": "quality-of-life assessment", "type": "PROCEDURE" } ], "intervention_types": [ "OTHER", "PROCEDURE" ], "sponsor": "Case Comprehensive Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "65 Years", "maximum_age": null, "sex": "ALL", "summary": "65 Years and older" }, "enrollment_count": 46, "start_date": "2008-02", "completion_date": "2011-09", "has_results": false, "last_update_posted_date": "2020-07-27", "last_synced_at": "2026-10-27T06:26:22.952Z", "location_count": 2, "location_summary": "Cleveland, Ohio", "locations": [ { "city": "Cleveland", "state": "Ohio" }, { "city": "Cleveland", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT00769951" }, { "nct_id": "NCT04684836", "title": "Comparative Effectiveness of Telemedicine in Primary Care", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Asthma", "Chronic Obstructive Pulmonary Disease (COPD)", "Congestive Heart Failure", "Diabetes", "Hypertension" ], "interventions": [ { "name": "Exposure to telemedicine, after the onset of the pandemic", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Weill Medical College of Cornell University", "sponsor_class": "OTHER", "healthy_volunteers": null, "eligibility": { "minimum_age": "19 Years", "maximum_age": null, "sex": "ALL", "summary": "19 Years and older" }, "enrollment_count": 33100, "start_date": "2021-03-15", "completion_date": "2022-04-01", "has_results": true, "last_update_posted_date": "2024-09-19", "last_synced_at": "2026-10-27T06:26:22.952Z", "location_count": 4, "location_summary": "Gainesville, New York • New York, New York • Chapel Hill, North Carolina", "locations": [ { "city": "Gainesville", "state": "New York" }, { "city": "New York", "state": "New York" }, { "city": "New York", "state": "New York" }, { "city": "Chapel Hill", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT04684836" }, { "nct_id": "NCT02046694", "title": "A Pilot Study of Allopurinol As A Modifier of 6-MP Metabolism in Pediatric ALL", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "EARLY_PHASE1" ], "conditions": [ "Acute Lymphoblastic Leukemia (ALL)" ], "interventions": [ { "name": "Allopurinol", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "30 Years", "sex": "ALL", "summary": "Up to 30 Years" }, "enrollment_count": 34, "start_date": "2014-01-06", "completion_date": "2020-04-06", "has_results": false, "last_update_posted_date": "2022-06-21", "last_synced_at": "2026-10-27T06:26:22.952Z", "location_count": 3, "location_summary": "Baltimore, Maryland • Houston, Texas • Seattle, Washington", "locations": [ { "city": "Baltimore", "state": "Maryland" }, { "city": "Houston", "state": "Texas" }, { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT02046694" } ] }