{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Specimen+bank", "query": { "intervention": "Specimen bank" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 135, "total_pages": 14, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Specimen+bank&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-08T00:03:01.967Z", "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": "NCT04925089", "title": "Localized Leiomyosarcoma Biomarker Protocol", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Leiomyosarcoma" ], "interventions": [ { "name": "Blood and Tissue collection", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "University of Michigan Rogel Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 40, "start_date": "2023-04-26", "completion_date": "2026-11", "has_results": false, "last_update_posted_date": "2026-07-02", "last_synced_at": "2026-09-08T00:03:01.967Z", "location_count": 3, "location_summary": "Ann Arbor, Michigan • Rochester, Minnesota • Nashville, Tennessee", "locations": [ { "city": "Ann Arbor", "state": "Michigan" }, { "city": "Rochester", "state": "Minnesota" }, { "city": "Nashville", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT04925089" }, { "nct_id": "NCT00897442", "title": "Collecting Tumor Samples From Patients With Gynecological Tumors", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Borderline Ovarian Clear Cell Tumor", "Borderline Ovarian Serous Tumor", "Cervical Adenocarcinoma", "Cervical Adenosquamous Carcinoma", "Cervical Small Cell Carcinoma", "Cervical Squamous Cell Carcinoma, Not Otherwise Specified", "Childhood Embryonal Rhabdomyosarcoma", "Childhood Malignant Ovarian Germ Cell Tumor", "Endometrioid Stromal Sarcoma", "Gestational Trophoblastic Tumor", "Malignant Mesothelioma", "Malignant Ovarian Epithelial Tumor", "Melanoma", "Neoplasm of Uncertain Malignant Potential", "Ovarian Brenner Tumor", "Ovarian Clear Cell Cystadenocarcinoma", "Ovarian Serous Cystadenocarcinoma", "Paget Disease of the Vulva", "Recurrent Cervical Carcinoma", "Recurrent Fallopian Tube Carcinoma", "Recurrent Ovarian Carcinoma", "Recurrent Ovarian Germ Cell Tumor", "Recurrent Primary Peritoneal Carcinoma", "Recurrent Uterine Corpus Carcinoma", "Recurrent Vaginal Carcinoma", "Recurrent Vulvar Carcinoma", "Stage I Ovarian Cancer", "Stage I Uterine Corpus Cancer", "Stage I Vaginal Cancer", "Stage I Vulvar Cancer", "Stage IA Cervical Cancer", "Stage IA Fallopian Tube Cancer", "Stage IA Ovarian Cancer", "Stage IA Ovarian Germ Cell Tumor", "Stage IB Cervical Cancer", "Stage IB Fallopian Tube Cancer", "Stage IB Ovarian Cancer", "Stage IB Ovarian Germ Cell Tumor", "Stage IC Fallopian Tube Cancer", "Stage IC Ovarian Cancer", "Stage IC Ovarian Germ Cell Tumor", "Stage II Ovarian Cancer", "Stage II Uterine Corpus Cancer", "Stage II Vaginal Cancer", "Stage II Vulvar Cancer", "Stage IIA Cervical Cancer", "Stage IIA Fallopian Tube Cancer", "Stage IIA Ovarian Cancer", "Stage IIA Ovarian Germ Cell Tumor", "Stage IIB Cervical Cancer", "Stage IIB Fallopian Tube Cancer", "Stage IIB Ovarian Cancer", "Stage IIB Ovarian Germ Cell Tumor", "Stage IIC Fallopian Tube Cancer", "Stage IIC Ovarian Cancer", "Stage IIC Ovarian Germ Cell Tumor", "Stage III Borderline Ovarian Surface Epithelial-Stromal Tumor", "Stage III Cervical Cancer", "Stage III Uterine Corpus Cancer", "Stage III Vaginal Cancer", "Stage III Vulvar Cancer", "Stage IIIA Fallopian Tube Cancer", "Stage IIIA Ovarian Cancer", "Stage IIIA Ovarian Germ Cell Tumor", "Stage IIIA Primary Peritoneal Cancer", "Stage IIIB Fallopian Tube Cancer", "Stage IIIB Ovarian Cancer", "Stage IIIB Ovarian Germ Cell Tumor", "Stage IIIB Primary Peritoneal Cancer", "Stage IIIC Fallopian Tube Cancer", "Stage IIIC Ovarian Cancer", "Stage IIIC Ovarian Germ Cell Tumor", "Stage IIIC Primary Peritoneal Cancer", "Stage IV Borderline Ovarian Surface Epithelial-Stromal Tumor", "Stage IV Fallopian Tube Cancer", "Stage IV Ovarian Cancer", "Stage IV Primary Peritoneal Cancer", "Stage IV Uterine Corpus Cancer", "Stage IVA Cervical Cancer", "Stage IVA Vaginal Cancer", "Stage IVB Cervical Cancer", "Stage IVB Vaginal Cancer", "Stage IVB Vulvar Cancer", "Uterine Corpus Cancer", "Uterine Corpus Leiomyosarcoma", "Vulvar Squamous Cell Carcinoma" ], "interventions": [ { "name": "Laboratory Biomarker Analysis", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Gynecologic Oncology Group", "sponsor_class": "NETWORK", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "FEMALE", "summary": "Female only" }, "enrollment_count": 275, "start_date": "1992-06", "completion_date": null, "has_results": false, "last_update_posted_date": "2016-10-28", "last_synced_at": "2026-09-08T00:03:01.967Z", "location_count": 187, "location_summary": "Fayetteville, Arkansas • Little Rock, Arkansas • Burbank, California + 128 more", "locations": [ { "city": "Fayetteville", "state": "Arkansas" }, { "city": "Fayetteville", "state": "Arkansas" }, { "city": "Little Rock", "state": "Arkansas" }, { "city": "Burbank", "state": "California" }, { "city": "Long Beach", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00897442" }, { "nct_id": "NCT00482365", "title": "National Registry and Blood Bank of Patients With Liver Cancer", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Liver Cancer" ], "interventions": [ { "name": "biologic sample preservation procedure", "type": "OTHER" }, { "name": "medical chart review", "type": "OTHER" }, { "name": "Patient interview", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Vanderbilt-Ingram Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 151, "start_date": "2002-04", "completion_date": "2009-08", "has_results": false, "last_update_posted_date": "2013-08-19", "last_synced_at": "2026-09-08T00:03:01.967Z", "location_count": 3, "location_summary": "Nashville, Tennessee", "locations": [ { "city": "Nashville", "state": "Tennessee" }, { "city": "Nashville", "state": "Tennessee" }, { "city": "Nashville", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT00482365" }, { "nct_id": "NCT05521503", "title": "Biopsy Collection and Repository Database", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Cardiovascular Diseases" ], "interventions": [], "intervention_types": [], "sponsor": "Kenneth S. Campbell", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 400, "start_date": "2021-12-21", "completion_date": "2030-12", "has_results": false, "last_update_posted_date": "2026-02-03", "last_synced_at": "2026-09-08T00:03:01.967Z", "location_count": 1, "location_summary": "Lexington, Kentucky", "locations": [ { "city": "Lexington", "state": "Kentucky" } ], "official_url": "https://clinicaltrials.gov/study/NCT05521503" }, { "nct_id": "NCT00587912", "title": "AIDS and Cancer Specimen Bank (ACSB)", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Kaposi's Sarcoma AIDS Related", "Kaposi's Sarcoma Classical", "Non-Hodgkin's Lymphoma", "HEMATOPOIETIC SYSTEM", "Cancer", "AIDS" ], "interventions": [], "intervention_types": [], "sponsor": "Memorial Sloan Kettering Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 65, "start_date": "1997-06", "completion_date": "2011-04", "has_results": false, "last_update_posted_date": "2011-04-21", "last_synced_at": "2026-09-08T00:03:01.967Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00587912" }, { "nct_id": "NCT03199651", "title": "Beating Lung Cancer in Ohio Protocol in Improving Survival in Patients With Stage IV Non-Small Cell Lung Cancer", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Cigarette Smoker", "Current Smoker", "Lung Adenocarcinoma", "Squamous Cell Lung Carcinoma", "Stage IV Non-Small Cell Lung Cancer" ], "interventions": [ { "name": "Best Practice", "type": "OTHER" }, { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Laboratory Biomarker Analysis", "type": "OTHER" }, { "name": "Medical Chart Review", "type": "OTHER" }, { "name": "Quality-of-Life Assessment", "type": "OTHER" }, { "name": "Questionnaire Administration", "type": "OTHER" }, { "name": "Smoking Cessation Intervention", "type": "BEHAVIORAL" } ], "intervention_types": [ "OTHER", "PROCEDURE", "BEHAVIORAL" ], "sponsor": "Ohio State University Comprehensive Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 3584, "start_date": "2017-07-17", "completion_date": "2028-12-31", "has_results": false, "last_update_posted_date": "2026-06-17", "last_synced_at": "2026-09-08T00:03:01.967Z", "location_count": 1, "location_summary": "Columbus, Ohio", "locations": [ { "city": "Columbus", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT03199651" }, { "nct_id": "NCT04582903", "title": "Send-In Sample Collection for Comprehensive Analyses of Innate and Adaptive Immune Responses During Acute COVID-19 and Convalescence", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "COVID-19 Infection" ], "interventions": [], "intervention_types": [], "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)", "sponsor_class": "NIH", "healthy_volunteers": true, "eligibility": { "minimum_age": "1 Day", "maximum_age": "99 Years", "sex": "ALL", "summary": "1 Day to 99 Years" }, "enrollment_count": 5000, "start_date": "2020-10-13", "completion_date": "2031-01-31", "has_results": false, "last_update_posted_date": "2026-01-23", "last_synced_at": "2026-09-08T00:03:01.967Z", "location_count": 1, "location_summary": "Rockville, Maryland", "locations": [ { "city": "Rockville", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT04582903" }, { "nct_id": "NCT05676099", "title": "TSC Biosample Repository and Natural History Database", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Tuberous Sclerosis", "Lymphangioleiomyomatosis" ], "interventions": [ { "name": "Phlebotomy", "type": "PROCEDURE" }, { "name": "Buccal (cheek) swab", "type": "PROCEDURE" }, { "name": "Genetic Testing", "type": "GENETIC" }, { "name": "Tissue donation after routine clinical procedure", "type": "OTHER" } ], "intervention_types": [ "PROCEDURE", "GENETIC", "OTHER" ], "sponsor": "National Tuberous Sclerosis Association", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 5000, "start_date": "2016-01", "completion_date": "2050-12", "has_results": false, "last_update_posted_date": "2026-06-24", "last_synced_at": "2026-09-08T00:03:01.967Z", "location_count": 24, "location_summary": "Birmingham, Alabama • Loma Linda, California • Los Angeles, California + 19 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Loma Linda", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "Oakland", "state": "California" }, { "city": "Denver", "state": "Colorado" } ], "official_url": "https://clinicaltrials.gov/study/NCT05676099" }, { "nct_id": "NCT05874726", "title": "Biological Sample Repository for Gastrointestinal Disorders", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Obesity", "Obesity, Morbid", "Obesity, Primary", "Gastro-Intestinal Disorder", "Overweight and Obesity", "Overweight", "Overweight or Obesity", "Diabetes Type 2", "Diabetes Mellitus", "Diabetes Mellitus, Type 2", "Hypertension", "Hyperlipidemias", "Sleep Apnea", "GERD", "Gastroesophageal Reflux", "Musculoskeletal Pain Disorder", "Cancer" ], "interventions": [ { "name": "Blood Collection", "type": "DIAGNOSTIC_TEST" }, { "name": "Urine Collection", "type": "DIAGNOSTIC_TEST" }, { "name": "Tissue Sample Collection", "type": "DIAGNOSTIC_TEST" } ], "intervention_types": [ "DIAGNOSTIC_TEST" ], "sponsor": "Pichamol Jirapinyo, MD, MPH", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 500, "start_date": "2023-07-19", "completion_date": "2029-04", "has_results": false, "last_update_posted_date": "2025-12-02", "last_synced_at": "2026-09-08T00:03:01.967Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT05874726" }, { "nct_id": "NCT01292733", "title": "Cancer Screening Program for Women at High Risk for Developing Ovarian Cancer", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "EARLY_PHASE1" ], "conditions": [ "Ovarian Diseases", "Ovarian Neoplasms" ], "interventions": [ { "name": "Laboratory Tumor Marker Analysis", "type": "OTHER" }, { "name": "Transvaginal Ultrasound", "type": "OTHER" }, { "name": "Health Status Questionnaire", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Swedish Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "30 Years", "maximum_age": null, "sex": "FEMALE", "summary": "30 Years and older · Female only" }, "enrollment_count": 534, "start_date": "2009-08", "completion_date": "2015-12", "has_results": false, "last_update_posted_date": "2016-01-20", "last_synced_at": "2026-09-08T00:03:01.967Z", "location_count": 1, "location_summary": "Seattle, Washington", "locations": [ { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT01292733" } ] }