{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=All-cause+Mortality", "query": { "condition": "All-cause Mortality" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 28, "total_pages": 3, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=All-cause+Mortality&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-06-26T03:03:43.242Z", "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": "NCT02546479", "title": "Follow-Up Study of People Treated for Scoliosis", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Breast and Other Cancer Incidence and Mortality", "All Cause Mortality", "Circulatory Disease Mortality", "Respiratory Disease Mortality" ], "interventions": [], "intervention_types": [], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "50 Years", "maximum_age": "95 Years", "sex": "FEMALE", "summary": "50 Years to 95 Years · Female only" }, "enrollment_count": 5573, "start_date": "2015-09-09", "completion_date": "2019-07-11", "has_results": false, "last_update_posted_date": "2019-07-15", "last_synced_at": "2026-06-26T03:03:43.242Z", "location_count": 1, "location_summary": "Bethesda, Maryland", "locations": [ { "city": "Bethesda", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT02546479" }, { "nct_id": "NCT00558311", "title": "Clazosentan in Reducing Vasospasm-related Morbidity and All-cause Mortality in Adult Patients With Aneurysmal Subarachnoid Hemorrhage Treated by Surgical Clipping", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Aneurysmal Subarachnoid Hemorrhage" ], "interventions": [ { "name": "Clazosentan", "type": "DRUG" }, { "name": "Placebo", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Idorsia Pharmaceuticals Ltd.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "18 Years to 75 Years" }, "enrollment_count": 1157, "start_date": "2007-12-14", "completion_date": "2010-07-13", "has_results": false, "last_update_posted_date": "2020-02-17", "last_synced_at": "2026-06-26T03:03:43.242Z", "location_count": 11, "location_summary": "Phoenix, Arizona • Englewood, Colorado • Boston, Massachusetts + 8 more", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Englewood", "state": "Colorado" }, { "city": "Boston", "state": "Massachusetts" }, { "city": "New York", "state": "New York" }, { "city": "Stony Brook", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00558311" }, { "nct_id": "NCT02989103", "title": "Hyperthyroid Follow-Up Study", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "All-Cause Mortality", "Circulatory and Other Disease Mortality", "Thyroid and Other Cancer Mortality" ], "interventions": [], "intervention_types": [], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "105 Years", "sex": "ALL", "summary": "18 Years to 105 Years" }, "enrollment_count": 35593, "start_date": "2016-12-06", "completion_date": "2020-10-28", "has_results": false, "last_update_posted_date": "2020-10-29", "last_synced_at": "2026-06-26T03:03:43.242Z", "location_count": 1, "location_summary": "Durham, North Carolina", "locations": [ { "city": "Durham", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT02989103" }, { "nct_id": "NCT04095039", "title": "HiLo: Pragmatic Trial of Higher vs Lower Serum Phosphate Targets in Patients Undergoing Hemodialysis", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "All-cause Mortality", "Hospitalization" ], "interventions": [ { "name": "Hemodialysis", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Duke University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 793, "start_date": "2020-03-11", "completion_date": "2023-11-17", "has_results": true, "last_update_posted_date": "2025-04-24", "last_synced_at": "2026-06-26T03:03:43.242Z", "location_count": 84, "location_summary": "Birmingham, Alabama • Phoenix, Arizona • Camden, Arkansas + 75 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Camden", "state": "Arkansas" }, { "city": "El Dorado", "state": "Arkansas" }, { "city": "Fayetteville", "state": "Arkansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT04095039" }, { "nct_id": "NCT06183931", "title": "Study of ALXN2220 Versus Placebo in Adults With ATTR-CM", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Transthyretin Amyloid Cardiomyopathy" ], "interventions": [ { "name": "ALXN2220", "type": "DRUG" }, { "name": "Placebo", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Alexion Pharmaceuticals, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "90 Years", "sex": "ALL", "summary": "18 Years to 90 Years" }, "enrollment_count": 1181, "start_date": "2024-01-11", "completion_date": "2027-10-05", "has_results": false, "last_update_posted_date": "2026-02-23", "last_synced_at": "2026-06-26T03:03:43.242Z", "location_count": 36, "location_summary": "Irvine, California • La Jolla, California • Palo Alto, California + 30 more", "locations": [ { "city": "Irvine", "state": "California" }, { "city": "La Jolla", "state": "California" }, { "city": "Palo Alto", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "Aurora", "state": "Colorado" } ], "official_url": "https://clinicaltrials.gov/study/NCT06183931" }, { "nct_id": "NCT02048007", "title": "Mortality Reduction After Oral Azithromycin: Morbidity Study", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Childhood Mortality" ], "interventions": [ { "name": "Azithromycin", "type": "DRUG" }, { "name": "Placebo", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "University of California, San Francisco", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "1 Month", "maximum_age": null, "sex": "ALL", "summary": "1 Month and older" }, "enrollment_count": 72000, "start_date": "2014-11", "completion_date": "2020-08-27", "has_results": false, "last_update_posted_date": "2021-03-17", "last_synced_at": "2026-06-26T03:03:43.242Z", "location_count": 2, "location_summary": "San Francisco, California • Baltimore, Maryland", "locations": [ { "city": "San Francisco", "state": "California" }, { "city": "Baltimore", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT02048007" }, { "nct_id": "NCT07646782", "title": "Human Observatory Study", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Aging", "Mortality", "All-cause Mortality", "Life Expectancy", "Cardiovascular Diseases", "Neoplasms", "Cognitive Dysfunction", "Metabolic Syndrome", "Frailty", "Musculoskeletal Disease", "Neurodegenerative Disease", "Dementia", "Activities of Daily Living", "Health Related Quality of Life", "Disability Physical", "Environmental Exposure", "Occupational Diseases", "Health Equity", "Social Determinants of Health" ], "interventions": [ { "name": "Multi-Domain Ecological and Clinical Data Linkage", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Longevity Metrics, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 1000000, "start_date": "2026-04-25", "completion_date": "2099-12-31", "has_results": false, "last_update_posted_date": "2026-06-15", "last_synced_at": "2026-06-26T03:03:43.242Z", "location_count": 1, "location_summary": "Boulder, Colorado", "locations": [ { "city": "Boulder", "state": "Colorado" } ], "official_url": "https://clinicaltrials.gov/study/NCT07646782" }, { "nct_id": "NCT02032030", "title": "Systematic Assessment and Targeted Improvement of Services Following Yearlong Surgical Outcomes Surveys", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Heart Attack", "Cardiac Arrest", "Congestive Heart Failure", "Atrial Fibrillation", "Angina", "Deep Vein Thrombosis", "Pulmonary Embolism", "Respiratory Arrest", "Respiratory Failure", "Pneumonia", "Gastrointestinal Bleed", "Stomach Ulcer", "Delirium", "Stroke", "Nerve Injury", "Surgical Wound Infection" ], "interventions": [], "intervention_types": [], "sponsor": "Washington University School of Medicine", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 73952, "start_date": "2012-07", "completion_date": "2020-10-21", "has_results": false, "last_update_posted_date": "2022-08-09", "last_synced_at": "2026-06-26T03:03:43.242Z", "location_count": 1, "location_summary": "St Louis, Missouri", "locations": [ { "city": "St Louis", "state": "Missouri" } ], "official_url": "https://clinicaltrials.gov/study/NCT02032030" }, { "nct_id": "NCT01299649", "title": "Retrospective Safety Study to Compare Mortality in Intensive Care Unite (ICU) Patients Undergoing Echocardiography With or Without DEFINITY®", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Cardiovascular Disease" ], "interventions": [], "intervention_types": [], "sponsor": "Lantheus Medical Imaging", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 4300000, "start_date": "2008-06", "completion_date": "2008-12", "has_results": false, "last_update_posted_date": "2020-11-10", "last_synced_at": "2026-06-26T03:03:43.242Z", "location_count": 1, "location_summary": "North Billerica, Massachusetts", "locations": [ { "city": "North Billerica", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT01299649" }, { "nct_id": "NCT00963989", "title": "Imaging Guided Patient Selection for Interventional Revascularization Therapy", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Acute Ischemic Stroke" ], "interventions": [ { "name": "Penumbra System", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Penumbra Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "85 Years", "sex": "ALL", "summary": "18 Years to 85 Years" }, "enrollment_count": 146, "start_date": "2009-09", "completion_date": "2016-09", "has_results": true, "last_update_posted_date": "2021-11-23", "last_synced_at": "2026-06-26T03:03:43.242Z", "location_count": 1, "location_summary": "Charleston, South Carolina", "locations": [ { "city": "Charleston", "state": "South Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT00963989" } ] }