{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Venipuncture&page=31", "query": { "intervention": "Venipuncture", "page": 31 }, "page_size": 10 }, "pagination": { "page": 31, "page_size": 10, "total_count": 1532, "total_pages": 154, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Venipuncture&page=32&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Venipuncture&page=30&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-25T12:17:32.467Z", "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": "NCT06110598", "title": "CAPEcitabine eXtension of Adjuvant Therapy for Pancreatic Adenocarcinoma: (CAPE-X)", "overall_status": "WITHDRAWN", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Pancreas Cancer", "Pancreas Adenocarcinoma" ], "interventions": [ { "name": "Capecitabine", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Case Comprehensive Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "19 Years", "maximum_age": null, "sex": "ALL", "summary": "19 Years and older" }, "enrollment_count": 0, "start_date": "2024-12-01", "completion_date": "2027-12-31", "has_results": false, "last_update_posted_date": "2024-08-15", "last_synced_at": "2026-10-25T12:17:32.467Z", "location_count": 1, "location_summary": "Cleveland, Ohio", "locations": [ { "city": "Cleveland", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT06110598" }, { "nct_id": "NCT02754037", "title": "Non-alcoholic Fatty Liver Disease Parametric PET (FLiPP) Study", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Non-alcoholic Fatty Liver Disease (NAFLD)", "Non-alcoholic Steatohepatitis (NASH)" ], "interventions": [ { "name": "Fluorodeoxyglucose (FDG) positron emission tomography (PET)", "type": "RADIATION" }, { "name": "Magnetic resonance imaging (MRI)", "type": "OTHER" }, { "name": "PET Explorer", "type": "RADIATION" } ], "intervention_types": [ "RADIATION", "OTHER" ], "sponsor": "University of California, Davis", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 120, "start_date": "2016-04-30", "completion_date": "2027-07-14", "has_results": false, "last_update_posted_date": "2026-10-16", "last_synced_at": "2026-10-25T12:17:32.467Z", "location_count": 1, "location_summary": "Sacramento, California", "locations": [ { "city": "Sacramento", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT02754037" }, { "nct_id": "NCT02865681", "title": "Protocol to Minimize Injections and Blood Draws for Women Undergoing in Vitro Fertilization", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Infertility" ], "interventions": [ { "name": "Menopur", "type": "DRUG" }, { "name": "Synarel", "type": "DRUG" }, { "name": "HCG trigger", "type": "DRUG" }, { "name": "Clomiphene citrate", "type": "DRUG" }, { "name": "Letrozole", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "New Hope Fertility Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "45 Years", "sex": "FEMALE", "summary": "18 Years to 45 Years · Female only" }, "enrollment_count": 4, "start_date": "2016-07-01", "completion_date": "2017-06-07", "has_results": false, "last_update_posted_date": "2019-03-19", "last_synced_at": "2026-10-25T12:17:32.467Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT02865681" }, { "nct_id": "NCT01851642", "title": "Lung Disease and Its Affect on the Work of White Blood Cells in the Lungs", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Alpha-1 Antitrypsin Deficiency", "AAT Deficiency", "AATD", "Cystic Fibrosis (CF)" ], "interventions": [ { "name": "History and physical exam.", "type": "PROCEDURE" }, { "name": "Blood draw.", "type": "PROCEDURE" }, { "name": "Pulmonary function testing.", "type": "PROCEDURE" }, { "name": "Albuterol inhaler.", "type": "DRUG" } ], "intervention_types": [ "PROCEDURE", "DRUG" ], "sponsor": "University of Florida", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 220, "start_date": "2007-08-09", "completion_date": "2033-07-20", "has_results": false, "last_update_posted_date": "2025-11-06", "last_synced_at": "2026-10-25T12:17:32.467Z", "location_count": 1, "location_summary": "Gainesville, Florida", "locations": [ { "city": "Gainesville", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT01851642" }, { "nct_id": "NCT00273273", "title": "PK of Once Daily ART Containing Tenofovir and Atazanavir/Ritonavir", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "HIV Infections" ], "interventions": [ { "name": "blood draw", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "University of North Carolina, Chapel Hill", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "25 Years", "sex": "ALL", "summary": "18 Years to 25 Years" }, "enrollment_count": 30, "start_date": "2006-02", "completion_date": "2007-12", "has_results": false, "last_update_posted_date": "2017-02-28", "last_synced_at": "2026-10-25T12:17:32.467Z", "location_count": 11, "location_summary": "Los Angeles, California • San Diego, California • San Francisco, California + 8 more", "locations": [ { "city": "Los Angeles", "state": "California" }, { "city": "San Diego", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "Washington D.C.", "state": "District of Columbia" }, { "city": "Fort Lauderdale", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT00273273" }, { "nct_id": "NCT01783288", "title": "Aldosterone & Sodium Regulation in Postural Tachycardia Syndrome - Screening", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Postural Tachycardia Syndrome" ], "interventions": [ { "name": "Autonomic Function Testing", "type": "OTHER" }, { "name": "Posture Study", "type": "OTHER" }, { "name": "Measurement of Total Blood Volume", "type": "PROCEDURE" }, { "name": "Exercise Capacity Test", "type": "OTHER" } ], "intervention_types": [ "OTHER", "PROCEDURE" ], "sponsor": "Vanderbilt University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "50 Years", "sex": "FEMALE", "summary": "18 Years to 50 Years · Female only" }, "enrollment_count": 110, "start_date": "2013-02", "completion_date": "2026-12", "has_results": false, "last_update_posted_date": "2026-01-13", "last_synced_at": "2026-10-25T12:17:32.467Z", "location_count": 1, "location_summary": "Nashville, Tennessee", "locations": [ { "city": "Nashville", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT01783288" }, { "nct_id": "NCT01688323", "title": "Finding Predictors of Side Effects to Chemoradiation Treatment in Elderly Patients With Head and Neck Cancer", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Head and Neck Cancer" ], "interventions": [ { "name": "Collect Blood and Survey Instruments", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "UNC Lineberger 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": 3, "start_date": "2012-07", "completion_date": "2016-05", "has_results": false, "last_update_posted_date": "2017-09-12", "last_synced_at": "2026-10-25T12:17:32.467Z", "location_count": 1, "location_summary": "Chapel Hill, North Carolina", "locations": [ { "city": "Chapel Hill", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT01688323" }, { "nct_id": "NCT04409418", "title": "Blood Sampling Functionality of Extended Dwell Catheters", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "IV Catheter-Related Infection or Complication", "Vascular Access Complication", "Peripheral Venous Access" ], "interventions": [ { "name": "Extended dwell catheters", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Corewell Health East", "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": "2021-06-23", "completion_date": "2023-09-30", "has_results": true, "last_update_posted_date": "2024-11-15", "last_synced_at": "2026-10-25T12:17:32.467Z", "location_count": 1, "location_summary": "Royal Oak, Michigan", "locations": [ { "city": "Royal Oak", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT04409418" }, { "nct_id": "NCT04087356", "title": "Age-related Macular Degeneration (AMD) and Cardiovascular Disease", "overall_status": "UNKNOWN", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Age-related Macular Degeneration", "Coronary Artery Disease", "Cardiovascular Diseases" ], "interventions": [ { "name": "Blood draw", "type": "GENETIC" } ], "intervention_types": [ "GENETIC" ], "sponsor": "The New York Eye & Ear Infirmary", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "50 Years", "maximum_age": null, "sex": "ALL", "summary": "50 Years and older" }, "enrollment_count": 200, "start_date": "2019-08-02", "completion_date": "2020-12-20", "has_results": false, "last_update_posted_date": "2019-09-12", "last_synced_at": "2026-10-25T12:17:32.467Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT04087356" }, { "nct_id": "NCT01246479", "title": "Long Term Immunity and Safety Following Vaccination With the JEV IC51 (IXIARO®, JESPECT®) in Pediatric Population In Non Endemic Countries. Uncontrolled, Ph3 FU-Study", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Japanese Encephalitis" ], "interventions": [ { "name": "Blood draw", "type": "PROCEDURE" }, { "name": "IC51 has given in the parent study IC51-322", "type": "BIOLOGICAL" } ], "intervention_types": [ "PROCEDURE", "BIOLOGICAL" ], "sponsor": "Valneva Austria GmbH", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "9 Months", "maximum_age": "20 Years", "sex": "ALL", "summary": "9 Months to 20 Years" }, "enrollment_count": 23, "start_date": "2010-10", "completion_date": "2014-09", "has_results": true, "last_update_posted_date": "2020-03-18", "last_synced_at": "2026-10-25T12:17:32.467Z", "location_count": 1, "location_summary": "Tampa, Florida", "locations": [ { "city": "Tampa", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT01246479" } ] }