{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Health+message&page=16", "query": { "intervention": "Health message", "page": 16 }, "page_size": 10 }, "pagination": { "page": 16, "page_size": 10, "total_count": 1681, "total_pages": 169, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Health+message&page=17&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Health+message&page=15&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-25T03:01:31.326Z", "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": "NCT07862348", "title": "Sleep Better, Live Better Study", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Sleep Hygiene", "Sleep Duration", "Health Behavior", "Self Efficacy", "Sleep" ], "interventions": [ { "name": "Sleep Better, Live Better", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of Alabama at Birmingham", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "25 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "25 Years to 65 Years" }, "enrollment_count": 25, "start_date": "2026-10-01", "completion_date": "2027-07-31", "has_results": false, "last_update_posted_date": "2026-10-07", "last_synced_at": "2026-10-25T03:01:31.326Z", "location_count": 1, "location_summary": "Birmingham, Alabama", "locations": [ { "city": "Birmingham", "state": "Alabama" } ], "official_url": "https://clinicaltrials.gov/study/NCT07862348" }, { "nct_id": "NCT02463474", "title": "Mobile Health (mHealth) Black Women With Breast Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Breast Neoplasms" ], "interventions": [ { "name": "mHealth Intervention", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of Florida", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "21 Years", "maximum_age": null, "sex": "FEMALE", "summary": "21 Years and older · Female only" }, "enrollment_count": 6, "start_date": "2015-07", "completion_date": "2016-12", "has_results": false, "last_update_posted_date": "2017-01-16", "last_synced_at": "2026-10-25T03:01:31.326Z", "location_count": 1, "location_summary": "Gainesville, Florida", "locations": [ { "city": "Gainesville", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT02463474" }, { "nct_id": "NCT02941497", "title": "Get Fruved: Obesity Prevention for Older Adolescents", "overall_status": "UNKNOWN", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Obesity" ], "interventions": [ { "name": "Social marketing and health promotion campaign", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "The University of Tennessee, Knoxville", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": null, "maximum_age": "24 Years", "sex": "ALL", "summary": "Up to 24 Years" }, "enrollment_count": 5800, "start_date": "2014-08", "completion_date": "2020-07-31", "has_results": false, "last_update_posted_date": "2020-01-29", "last_synced_at": "2026-10-25T03:01:31.326Z", "location_count": 7, "location_summary": "Gainesville, Florida • Manhattan, Kansas • Orono, Maine + 4 more", "locations": [ { "city": "Gainesville", "state": "Florida" }, { "city": "Manhattan", "state": "Kansas" }, { "city": "Orono", "state": "Maine" }, { "city": "Syracuse", "state": "New York" }, { "city": "Brookings", "state": "South Dakota" } ], "official_url": "https://clinicaltrials.gov/study/NCT02941497" }, { "nct_id": "NCT01611350", "title": "Testing New Marketing Models for Improved Cookstoves - Uganda", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Air Pollution, Indoor", "Behavior" ], "interventions": [ { "name": "RCT 1- Testing the Effectiveness of Marketing Messages in Increasing Willingness to Pay", "type": "OTHER" }, { "name": "RCT 3-Measure the Effects of Fuel Efficient Cookstoves on Health, Fuel Use and Time Spent Collecting Fuel", "type": "OTHER" }, { "name": "RCT 2- Testing the Effectiveness of the Novel Sales Offer and its ability to Increase Uptake of Purchasing Energy Efficient Cookstoves", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "University of California, Berkeley", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "FEMALE", "summary": "18 Years and older · Female only" }, "enrollment_count": 3500, "start_date": "2012-02", "completion_date": "2015-11", "has_results": false, "last_update_posted_date": "2020-02-28", "last_synced_at": "2026-10-25T03:01:31.326Z", "location_count": 1, "location_summary": "Berkeley, California", "locations": [ { "city": "Berkeley", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT01611350" }, { "nct_id": "NCT05187013", "title": "Uncontrolled Hypertension Among the Homeless", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Hypertension" ], "interventions": [ { "name": "mHealth for Hypertension in Homeless Persons", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "George Washington University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "21 Years", "maximum_age": null, "sex": "ALL", "summary": "21 Years and older" }, "enrollment_count": 123, "start_date": "2022-09-12", "completion_date": "2025-09-30", "has_results": true, "last_update_posted_date": "2025-10-27", "last_synced_at": "2026-10-25T03:01:31.326Z", "location_count": 1, "location_summary": "Washington D.C., District of Columbia", "locations": [ { "city": "Washington D.C.", "state": "District of Columbia" } ], "official_url": "https://clinicaltrials.gov/study/NCT05187013" }, { "nct_id": "NCT05599503", "title": "SimpleC Wellness Platform With Social Robot Interaction (Long-term)", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Engagement, Patient", "Quality of Life", "Mood", "Aging Well", "Cognitive Change", "Mild Cognitive Impairment", "Cognitive Impairment", "Dementia" ], "interventions": [ { "name": "Behavioral Interventions", "type": "BEHAVIORAL" }, { "name": "Robot Interventions", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "SimpleC, LLC", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 63, "start_date": "2022-08-10", "completion_date": "2023-11-13", "has_results": false, "last_update_posted_date": "2024-03-19", "last_synced_at": "2026-10-25T03:01:31.326Z", "location_count": 2, "location_summary": "Athens, Georgia • Atlanta, Georgia", "locations": [ { "city": "Athens", "state": "Georgia" }, { "city": "Atlanta", "state": "Georgia" } ], "official_url": "https://clinicaltrials.gov/study/NCT05599503" }, { "nct_id": "NCT00799461", "title": "Internet-Based Program With or Without Telephone-Based Problem-Solving Training in Helping Long-Term Survivors of Hematopoietic Stem Cell Transplant Cope With Late Complications", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Accelerated Phase Chronic Myelogenous Leukemia", "Adult Acute Lymphoblastic Leukemia in Remission", "Adult Acute Myeloid Leukemia in Remission", "Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities", "Adult Acute Myeloid Leukemia With Inv(16)(p13;q22)", "Adult Acute Myeloid Leukemia With t(15;17)(q22;q12)", "Adult Acute Myeloid Leukemia With t(16;16)(p13;q22)", "Adult Acute Myeloid Leukemia With t(8;21)(q22;q22)", "Atypical Chronic Myeloid Leukemia, BCR-ABL Negative", "Blastic Phase Chronic Myelogenous Leukemia", "Cancer Survivor", "Chronic Eosinophilic Leukemia", "Chronic Myelomonocytic Leukemia", "Chronic Neutrophilic Leukemia", "Chronic Phase Chronic Myelogenous Leukemia", "de Novo Myelodysplastic Syndromes", "Depression", "Disseminated Neuroblastoma", "Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue", "Fatigue", "Long-term Effects Secondary to Cancer Therapy in Adults", "Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable", "Nodal Marginal Zone B-cell Lymphoma", "Noncontiguous Stage II Adult Burkitt Lymphoma", "Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma", "Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma", "Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma", "Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma", "Noncontiguous Stage II Adult Lymphoblastic Lymphoma", "Noncontiguous Stage II Grade 1 Follicular Lymphoma", "Noncontiguous Stage II Grade 2 Follicular Lymphoma", "Noncontiguous Stage II Grade 3 Follicular Lymphoma", "Noncontiguous Stage II Mantle Cell Lymphoma", "Noncontiguous Stage II Marginal Zone Lymphoma", "Noncontiguous Stage II Small Lymphocytic Lymphoma", "Previously Treated Myelodysplastic Syndromes", "Primary Myelofibrosis", "Psychosocial Effects of Cancer and Its Treatment", "Recurrent Adult Acute Lymphoblastic Leukemia", "Recurrent Adult Acute Myeloid Leukemia", "Recurrent Adult Burkitt Lymphoma", "Recurrent Adult Diffuse Large Cell Lymphoma", "Recurrent Adult Diffuse Mixed Cell Lymphoma", "Recurrent Adult Diffuse Small Cleaved Cell Lymphoma", "Recurrent Adult Hodgkin Lymphoma", "Recurrent Adult Immunoblastic Large Cell Lymphoma", "Recurrent Adult Lymphoblastic Lymphoma", "Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma", "Recurrent Grade 1 Follicular Lymphoma", "Recurrent Grade 2 Follicular Lymphoma", "Recurrent Grade 3 Follicular Lymphoma", "Recurrent Mantle Cell Lymphoma", "Recurrent Marginal Zone Lymphoma", "Recurrent Small Lymphocytic Lymphoma", "Refractory Chronic Lymphocytic Leukemia", "Refractory Hairy Cell Leukemia", "Refractory Multiple Myeloma", "Relapsing Chronic Myelogenous Leukemia", "Secondary Acute Myeloid Leukemia", "Secondary Myelodysplastic Syndromes", "Splenic Marginal Zone Lymphoma", "Stage I Multiple Myeloma", "Stage II Multiple Myeloma", "Stage III Adult Burkitt Lymphoma", "Stage III Adult Diffuse Large Cell Lymphoma", "Stage III Adult Diffuse Mixed Cell Lymphoma", "Stage III Adult Diffuse Small Cleaved Cell Lymphoma", "Stage III Adult Hodgkin Lymphoma", "Stage III Adult Immunoblastic Large Cell Lymphoma", "Stage III Adult Lymphoblastic Lymphoma", "Stage III Chronic Lymphocytic Leukemia", "Stage III Grade 1 Follicular Lymphoma", "Stage III Grade 2 Follicular Lymphoma", "Stage III Grade 3 Follicular Lymphoma", "Stage III Mantle Cell Lymphoma", "Stage III Marginal Zone Lymphoma", "Stage III Multiple Myeloma", "Stage III Small Lymphocytic Lymphoma", "Stage IV Adult Burkitt Lymphoma", "Stage IV Adult Diffuse Large Cell Lymphoma", "Stage IV Adult Diffuse Mixed Cell Lymphoma", "Stage IV Adult Diffuse Small Cleaved Cell Lymphoma", "Stage IV Adult Hodgkin Lymphoma", "Stage IV Adult Immunoblastic Large Cell Lymphoma", "Stage IV Adult Lymphoblastic Lymphoma", "Stage IV Chronic Lymphocytic Leukemia", "Stage IV Grade 1 Follicular Lymphoma", "Stage IV Grade 2 Follicular Lymphoma", "Stage IV Grade 3 Follicular Lymphoma", "Stage IV Mantle Cell Lymphoma", "Stage IV Marginal Zone Lymphoma", "Stage IV Small Lymphocytic Lymphoma" ], "interventions": [ { "name": "internet-based intervention", "type": "OTHER" }, { "name": "questionnaire administration", "type": "OTHER" }, { "name": "psychosocial assessment and care", "type": "PROCEDURE" }, { "name": "assessment of therapy complications", "type": "PROCEDURE" }, { "name": "management of therapy complications", "type": "PROCEDURE" }, { "name": "fatigue assessment and management", "type": "PROCEDURE" }, { "name": "counseling intervention", "type": "OTHER" } ], "intervention_types": [ "OTHER", "PROCEDURE" ], "sponsor": "Fred Hutchinson Cancer Research Center/University of Washington Cancer Consortium", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 1337, "start_date": "2008-08", "completion_date": null, "has_results": false, "last_update_posted_date": "2012-03-07", "last_synced_at": "2026-10-25T03:01:31.326Z", "location_count": 1, "location_summary": "Seattle, Washington", "locations": [ { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT00799461" }, { "nct_id": "NCT03911024", "title": "Development and Piloting of a Just-in-Time, Personalized HIV Prevention Intervention for Youth Experiencing Homelessness and Unstable Housing", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Behavior, Risk" ], "interventions": [ { "name": "HIV", "type": "BEHAVIORAL" }, { "name": "General health", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "The University of Texas Health Science Center, Houston", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "25 Years", "sex": "ALL", "summary": "18 Years to 25 Years" }, "enrollment_count": 100, "start_date": "2019-05-20", "completion_date": "2019-08-01", "has_results": false, "last_update_posted_date": "2019-10-17", "last_synced_at": "2026-10-25T03:01:31.326Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT03911024" }, { "nct_id": "NCT04893265", "title": "Getting Asian Americans INFORMED to Facilitate COVID-19 Testing and Vaccination", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Educational Activities" ], "interventions": [ { "name": "Text Messaging Only", "type": "BEHAVIORAL" }, { "name": "INFORMED", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of California, San Francisco", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 247, "start_date": "2021-09-30", "completion_date": "2024-06-30", "has_results": true, "last_update_posted_date": "2025-05-14", "last_synced_at": "2026-10-25T03:01:31.326Z", "location_count": 3, "location_summary": "Fresno, California • San Francisco, California • San Jose, California", "locations": [ { "city": "Fresno", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "San Jose", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT04893265" }, { "nct_id": "NCT02069483", "title": "Testing Methods of Self-persuasion Involving Cigarette Smoking", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Smoking" ], "interventions": [ { "name": "Motivational Interviewing", "type": "BEHAVIORAL" }, { "name": "Tailored Feedback", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "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": 48, "start_date": "2014-04", "completion_date": "2014-09", "has_results": false, "last_update_posted_date": "2014-09-26", "last_synced_at": "2026-10-25T03:01:31.326Z", "location_count": 1, "location_summary": "Durham, North Carolina", "locations": [ { "city": "Durham", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT02069483" } ] }