{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Pre-Visit+Patient+Text+Message&page=2", "query": { "intervention": "Pre-Visit Patient Text Message", "page": 2 }, "page_size": 10 }, "pagination": { "page": 2, "page_size": 10, "total_count": 10, "total_pages": 1, "next_page_url": null, "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Pre-Visit+Patient+Text+Message&page=1&page_size=10" }, "source": "remote", "last_synced_at": "2026-09-17T23:34:42.591Z", "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": "NCT07314697", "title": "Arrival Time Implementation", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Primary Care" ], "interventions": [ { "name": "Behaviorally informed appointment communications", "type": "BEHAVIORAL" }, { "name": "Control appointment communications", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of California, Los Angeles", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 300000, "start_date": "2026-01-05", "completion_date": "2026-07", "has_results": false, "last_update_posted_date": "2026-02-10", "last_synced_at": "2026-09-17T23:34:42.591Z", "location_count": 1, "location_summary": "Los Angeles, California", "locations": [ { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT07314697" }, { "nct_id": "NCT03724695", "title": "Advanced Heart Care at Home", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Palliative Care", "Heart Failure", "Health Care Utilization", "Quality Improvement" ], "interventions": [ { "name": "Clinician nudge or opt out approach for AHCAH liaison visit", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "University of Pennsylvania", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 709, "start_date": "2018-11-13", "completion_date": "2024-10-29", "has_results": false, "last_update_posted_date": "2026-01-26", "last_synced_at": "2026-09-17T23:34:42.591Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT03724695" }, { "nct_id": "NCT07723495", "title": "Symptom Management to Improve Completion of Patient-reported Outcome Measures", "overall_status": "NOT_YET_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Malignant Solid Neoplasm", "Malignant Head and Neck Neoplasm", "Malignant Lung Neoplasm" ], "interventions": [ { "name": "Monitoring of PROMIS symptoms and physical function", "type": "BEHAVIORAL" }, { "name": "Monitoring of additional symptoms and symptom self-management", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Henry Ford Health System", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 78, "start_date": "2027-10-01", "completion_date": "2031-09-01", "has_results": false, "last_update_posted_date": "2026-07-29", "last_synced_at": "2026-09-17T23:34:42.591Z", "location_count": 1, "location_summary": "Detroit, Michigan", "locations": [ { "city": "Detroit", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT07723495" }, { "nct_id": "NCT03025984", "title": "Texting for Diabetes", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Diabetes Mellitus" ], "interventions": [ { "name": "Texting", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "St. Louis University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "55 Years", "sex": "FEMALE", "summary": "18 Years to 55 Years · Female only" }, "enrollment_count": 185, "start_date": "2016-12", "completion_date": "2027-12-31", "has_results": false, "last_update_posted_date": "2025-12-15", "last_synced_at": "2026-09-17T23:34:42.591Z", "location_count": 1, "location_summary": "St Louis, Missouri", "locations": [ { "city": "St Louis", "state": "Missouri" } ], "official_url": "https://clinicaltrials.gov/study/NCT03025984" }, { "nct_id": "NCT01156610", "title": "Tobacco Treatment Outreach to Reduce Disparities for Primary Care Populations", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Smoking", "Smoking Cessation" ], "interventions": [ { "name": "Tobacco Treatment", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Brigham and Women's Hospital", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 706, "start_date": "2011-11", "completion_date": "2014-03", "has_results": false, "last_update_posted_date": "2014-03-06", "last_synced_at": "2026-09-17T23:34:42.591Z", "location_count": 2, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" }, { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT01156610" }, { "nct_id": "NCT05799976", "title": "Text Message-Based Nudges Prior to Primary Care Visits to Increase Care Gap Closure", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Pneumonia, Pneumococcal", "Diabetes Mellitus", "Breast Cancer", "Colorectal Cancer" ], "interventions": [ { "name": "Text message nudge", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Mitesh Patel", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 29334, "start_date": "2023-09-05", "completion_date": "2024-02-09", "has_results": false, "last_update_posted_date": "2024-04-25", "last_synced_at": "2026-09-17T23:34:42.591Z", "location_count": 1, "location_summary": "St Louis, Missouri", "locations": [ { "city": "St Louis", "state": "Missouri" } ], "official_url": "https://clinicaltrials.gov/study/NCT05799976" }, { "nct_id": "NCT05783297", "title": "Midwest TXTXT Scale up of an Evidence-Based Intervention to Promote HIV Medication Adherence", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "HIV Infections" ], "interventions": [ { "name": "Treatment Text (TXTXT)", "type": "BEHAVIORAL" }, { "name": "Standard of Care", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Amy K. Johnson, PhD, MSW", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "16 Years", "maximum_age": "35 Years", "sex": "ALL", "summary": "16 Years to 35 Years" }, "enrollment_count": 210, "start_date": "2023-04-17", "completion_date": "2025-08-01", "has_results": false, "last_update_posted_date": "2026-06-04", "last_synced_at": "2026-09-17T23:34:42.591Z", "location_count": 12, "location_summary": "Fort Lauderdale, Florida • Chicago, Illinois • Indianapolis, Indiana + 7 more", "locations": [ { "city": "Fort Lauderdale", "state": "Florida" }, { "city": "Chicago", "state": "Illinois" }, { "city": "Chicago", "state": "Illinois" }, { "city": "Indianapolis", "state": "Indiana" }, { "city": "Indianapolis", "state": "Indiana" } ], "official_url": "https://clinicaltrials.gov/study/NCT05783297" }, { "nct_id": "NCT06872307", "title": "Intervention to Enhance PrEP Persistence", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "HIV Prevention", "HIV Infection Primary" ], "interventions": [ { "name": "RAMP-It-Up Initiation, Adherence, and Retention Intervention", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Brown University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "MALE", "summary": "18 Years and older · Male only" }, "enrollment_count": 300, "start_date": "2024-10-01", "completion_date": "2028-07-31", "has_results": false, "last_update_posted_date": "2025-03-12", "last_synced_at": "2026-09-17T23:34:42.591Z", "location_count": 3, "location_summary": "Washington D.C., District of Columbia • Jackson, Mississippi • Providence, Rhode Island", "locations": [ { "city": "Washington D.C.", "state": "District of Columbia" }, { "city": "Jackson", "state": "Mississippi" }, { "city": "Providence", "state": "Rhode Island" } ], "official_url": "https://clinicaltrials.gov/study/NCT06872307" }, { "nct_id": "NCT05461599", "title": "Digital Therapeutic for Adolescent Depressive Symptoms in Cardiology and Gastroenterology", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Depressive Symptoms", "Major Depressive Disorder", "Depression", "Cardiology", "Gastrointestinal Diseases", "Depressive Disorder", "Depressive Episode", "Adolescent Behavior", "Adolescent - Emotional Problem" ], "interventions": [ { "name": "SparkRx Mobile App", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Limbix Health, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "13 Years", "maximum_age": "22 Years", "sex": "ALL", "summary": "13 Years to 22 Years" }, "enrollment_count": 2, "start_date": "2022-08-25", "completion_date": "2023-05-16", "has_results": false, "last_update_posted_date": "2023-05-19", "last_synced_at": "2026-09-17T23:34:42.591Z", "location_count": 1, "location_summary": "San Francisco, California", "locations": [ { "city": "San Francisco", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT05461599" }, { "nct_id": "NCT06686849", "title": "Comparing Technological and Relational Approaches to Support Families After a Missed Well Child Visit", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Well-child Care Visits" ], "interventions": [ { "name": "Low-touch: texting", "type": "BEHAVIORAL" }, { "name": "High-touch: Community health worker outreach", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Wake Forest University Health Sciences", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "17 Years", "sex": "ALL", "summary": "Up to 17 Years" }, "enrollment_count": 3846, "start_date": "2025-01-09", "completion_date": "2026-04-07", "has_results": false, "last_update_posted_date": "2026-07-28", "last_synced_at": "2026-09-17T23:34:42.591Z", "location_count": 1, "location_summary": "Winston-Salem, North Carolina", "locations": [ { "city": "Winston-Salem", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT06686849" } ] }