{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Hereditary+Diffuse+Gastric+Cancer", "query": { "condition": "Hereditary Diffuse Gastric Cancer" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 11, "total_pages": 2, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Hereditary+Diffuse+Gastric+Cancer&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-06-10T19:09:54.989Z", "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": "NCT05126290", "title": "CTNNA1 Familial Expansion Study", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Cancer Gene Mutation", "Gastric Cancer", "Breast Cancer" ], "interventions": [ { "name": "Collection of personal and family history from CAFÉ Study participants", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Abramson Cancer Center at Penn Medicine", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 100, "start_date": "2021-03-16", "completion_date": "2028-01-01", "has_results": false, "last_update_posted_date": "2026-02-05", "last_synced_at": "2026-06-10T19:09:54.989Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT05126290" }, { "nct_id": "NCT00161187", "title": "Irradiated Donor Lymphocyte Infusion in Treating Patients With Relapsed or Refractory Hematologic Cancer or Solid Tumor", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Cancer" ], "interventions": [ { "name": "therapeutic allogeneic lymphocytes", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "University of Medicine and Dentistry of New Jersey", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 37, "start_date": "2001-05", "completion_date": "2011-10", "has_results": false, "last_update_posted_date": "2015-11-06", "last_synced_at": "2026-06-10T19:09:54.989Z", "location_count": 1, "location_summary": "New Brunswick, New Jersey", "locations": [ { "city": "New Brunswick", "state": "New Jersey" } ], "official_url": "https://clinicaltrials.gov/study/NCT00161187" }, { "nct_id": "NCT00538850", "title": "Fentanyl Sublingual Spray in Treating Patients With Breakthrough Cancer Pain", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Cancer" ], "interventions": [ { "name": "Fentanyl sublingual spray", "type": "DRUG" }, { "name": "Placebo", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "INSYS Therapeutics Inc", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 130, "start_date": "2007-10", "completion_date": "2010-10", "has_results": true, "last_update_posted_date": "2014-03-05", "last_synced_at": "2026-06-10T19:09:54.989Z", "location_count": 1, "location_summary": "Chandler, Arizona", "locations": [ { "city": "Chandler", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT00538850" }, { "nct_id": "NCT03329950", "title": "A Study of CDX-1140 (CD40) as Monotherapy or in Combination in Patients With Advanced Malignancies", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Melanoma", "Non-small Cell Lung Cancer", "Breast Cancer", "Gastric Cancer", "Renal Cell Carcinoma", "Ovarian Cancer", "Cholangiocarcinoma", "Bladder Urothelial Carcinoma", "Pancreatic Adenocarcinoma", "Colorectal Cancer", "Esophageal Cancer", "Hepatic Cancer", "Head and Neck Cancer", "Primary Peritoneal Cancer", "Fallopian Tube Cancer", "Other Solid Tumors", "Diffuse Large B-cell Lymphoma (DLBCL)", "Mantle Cell Lymphoma", "Indolent B-cell Lymphomas", "Non-Hodgkin Lymphoma", "Follicular Lymphoma", "Lymphoplasmacytic Lymphoma", "Waldenstrom's Disease", "Marginal Zone Lymphoma", "Mucosa Associated Lymphoid Tissue", "Small Lymphocytic Leukemia" ], "interventions": [ { "name": "CDX-1140", "type": "DRUG" }, { "name": "CDX-301", "type": "DRUG" }, { "name": "pembrolizumab", "type": "DRUG" }, { "name": "Chemotherapy", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Celldex Therapeutics", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 132, "start_date": "2017-12-01", "completion_date": "2022-09-13", "has_results": false, "last_update_posted_date": "2024-03-28", "last_synced_at": "2026-06-10T19:09:54.989Z", "location_count": 11, "location_summary": "Scottsdale, Arizona • Atlanta, Georgia • Augusta, Georgia + 7 more", "locations": [ { "city": "Scottsdale", "state": "Arizona" }, { "city": "Atlanta", "state": "Georgia" }, { "city": "Augusta", "state": "Georgia" }, { "city": "Omaha", "state": "Nebraska" }, { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT03329950" }, { "nct_id": "NCT00073944", "title": "BCX-1777 in Treating Patients With Refractory Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Cancer" ], "interventions": [ { "name": "forodesine hydrochloride", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "BioCryst Pharmaceuticals", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": null, "start_date": "2003-04", "completion_date": null, "has_results": false, "last_update_posted_date": "2013-05-30", "last_synced_at": "2026-06-10T19:09:54.989Z", "location_count": 1, "location_summary": "Cleveland, Ohio", "locations": [ { "city": "Cleveland", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT00073944" }, { "nct_id": "NCT00633607", "title": "Hereditary Colorectal and Associated Tumor Registry Study", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Lynch Syndrome", "FAP", "Hereditary Diffuse Gastric Cancer", "Juvenile Polyposis Syndrome", "Peutz-Jeghers Syndrome" ], "interventions": [ { "name": "Research Registry", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "University of Pittsburgh", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "8 Years", "maximum_age": "100 Years", "sex": "ALL", "summary": "8 Years to 100 Years" }, "enrollment_count": 114, "start_date": "2012-04", "completion_date": "2018-01-26", "has_results": false, "last_update_posted_date": "2018-02-19", "last_synced_at": "2026-06-10T19:09:54.989Z", "location_count": 1, "location_summary": "Pittsburgh, Pennsylvania", "locations": [ { "city": "Pittsburgh", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT00633607" }, { "nct_id": "NCT00010283", "title": "Beclomethasone in Treating Patients With Graft-Versus-Host Disease of the Esophagus, Stomach, Small Intestine, or Colon", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Breast Cancer", "Chronic Myeloproliferative Disorders", "Gestational Trophoblastic Tumor", "Graft Versus Host Disease", "Kidney Cancer", "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes", "Neuroblastoma", "Ovarian Cancer", "Testicular Germ Cell Tumor" ], "interventions": [ { "name": "beclomethasone dipropionate", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Fred Hutchinson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "5 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "5 Years to 75 Years" }, "enrollment_count": null, "start_date": "2000-07", "completion_date": "2002-07", "has_results": false, "last_update_posted_date": "2010-04-02", "last_synced_at": "2026-06-10T19:09:54.989Z", "location_count": 1, "location_summary": "Seattle, Washington", "locations": [ { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT00010283" }, { "nct_id": "NCT00582257", "title": "Early Onset and Familial Gastric Cancer Registry", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Gastric Cancer" ], "interventions": [ { "name": "questionnaires", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Memorial Sloan Kettering Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 971, "start_date": "2005-12-13", "completion_date": "2024-09-30", "has_results": false, "last_update_posted_date": "2024-10-03", "last_synced_at": "2026-06-10T19:09:54.989Z", "location_count": 9, "location_summary": "Los Angeles, California • Basking Ridge, New Jersey • Middletown, New Jersey + 5 more", "locations": [ { "city": "Los Angeles", "state": "California" }, { "city": "Basking Ridge", "state": "New Jersey" }, { "city": "Middletown", "state": "New Jersey" }, { "city": "Commack", "state": "New York" }, { "city": "East White Plains", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00582257" }, { "nct_id": "NCT03648879", "title": "Confocal Endoscopic Microscopy for Detection of Early Stage Gastric Cancer in Subjects With Hereditary Diffuse Gastric Cancer Syndrome", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Gastric Cancer", "Gastric Neoplasms" ], "interventions": [ { "name": "Endoscope+Cellvizio(R) 100 microscope", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 37, "start_date": "2019-02-11", "completion_date": "2020-05-05", "has_results": true, "last_update_posted_date": "2021-07-12", "last_synced_at": "2026-06-10T19:09:54.989Z", "location_count": 1, "location_summary": "Bethesda, Maryland", "locations": [ { "city": "Bethesda", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT03648879" }, { "nct_id": "NCT03030404", "title": "Hereditary Gastric Cancer Syndromes: An Integrated Genomic and Clinicopathologic Study of the Predisposition to Gastric Cancer", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Stomach Neoplasms", "Stomach Cancer", "Gastric Adenocarcinoma and Proximal Polyposis of the Stomach (GAPPS)", "Hereditary Diffuse Gastric Cancer (HDGC)", "Familial Diffuse Gastric Cancer" ], "interventions": [], "intervention_types": [], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": true, "eligibility": { "minimum_age": "2 Years", "maximum_age": null, "sex": "ALL", "summary": "2 Years and older" }, "enrollment_count": 733, "start_date": "2017-01-27", "completion_date": "2025-03-31", "has_results": false, "last_update_posted_date": "2026-05-29", "last_synced_at": "2026-06-10T19:09:54.989Z", "location_count": 1, "location_summary": "Bethesda, Maryland", "locations": [ { "city": "Bethesda", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT03030404" } ] }