{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Visual+stimulation&page=4", "query": { "intervention": "Visual stimulation", "page": 4 }, "page_size": 10 }, "pagination": { "page": 4, "page_size": 10, "total_count": 195, "total_pages": 20, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Visual+stimulation&page=5&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Visual+stimulation&page=3&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-23T05:19:30.727Z", "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": "NCT05062369", "title": "Tdcs And cogNitive traininG cOmbined for AUD (TANGO)", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Alcohol Use Disorder", "Addiction" ], "interventions": [ { "name": "TaskFlow Transcranial Electrical Stimulation device", "type": "DEVICE" }, { "name": "Executive Function Focused Cognitive Training", "type": "BEHAVIORAL" } ], "intervention_types": [ "DEVICE", "BEHAVIORAL" ], "sponsor": "University of Minnesota", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "18 Years to 65 Years" }, "enrollment_count": 40, "start_date": "2022-03-03", "completion_date": "2027-09-30", "has_results": false, "last_update_posted_date": "2026-10-07", "last_synced_at": "2026-10-23T05:19:30.727Z", "location_count": 1, "location_summary": "Minneapolis, Minnesota", "locations": [ { "city": "Minneapolis", "state": "Minnesota" } ], "official_url": "https://clinicaltrials.gov/study/NCT05062369" }, { "nct_id": "NCT02927470", "title": "TMS of Visual Working Memory", "overall_status": "WITHDRAWN", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Occipital Transcranial Magnetic Stimulation" ], "interventions": [ { "name": "Sham TMS condition", "type": "DEVICE" }, { "name": "OffLine TMS Condition", "type": "DEVICE" }, { "name": "Online TMS condition", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "NYU Langone Health", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "18 Years to 65 Years" }, "enrollment_count": 0, "start_date": "2016-11", "completion_date": "2018-04-25", "has_results": false, "last_update_posted_date": "2020-08-27", "last_synced_at": "2026-10-23T05:19:30.727Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT02927470" }, { "nct_id": "NCT06934356", "title": "Subcortical Arousal in Perceptual Awareness", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Epilepsy" ], "interventions": [ { "name": "EEG", "type": "DEVICE" }, { "name": "Eye Tracking", "type": "DEVICE" }, { "name": "Behavioral task", "type": "DEVICE" }, { "name": "fMRI", "type": "DIAGNOSTIC_TEST" } ], "intervention_types": [ "DEVICE", "DIAGNOSTIC_TEST" ], "sponsor": "Yale University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "13 Years", "maximum_age": null, "sex": "ALL", "summary": "13 Years and older" }, "enrollment_count": 202, "start_date": "2025-10-13", "completion_date": "2030-12", "has_results": false, "last_update_posted_date": "2026-08-10", "last_synced_at": "2026-10-23T05:19:30.727Z", "location_count": 8, "location_summary": "New Haven, Connecticut • Kansas City, Kansas • Boston, Massachusetts + 5 more", "locations": [ { "city": "New Haven", "state": "Connecticut" }, { "city": "Kansas City", "state": "Kansas" }, { "city": "Boston", "state": "Massachusetts" }, { "city": "Rochester", "state": "Minnesota" }, { "city": "Lebanon", "state": "New Hampshire" } ], "official_url": "https://clinicaltrials.gov/study/NCT06934356" }, { "nct_id": "NCT06662448", "title": "Repetitive Transorbital Alternating Current Stimulation for Optic Neuropathies", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Optic Neuropathy" ], "interventions": [ { "name": "SAVIR Alpha Synch mobile (SASm)", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "NYU Langone Health", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 70, "start_date": "2024-11-18", "completion_date": "2029-05-18", "has_results": false, "last_update_posted_date": "2026-02-27", "last_synced_at": "2026-10-23T05:19:30.727Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT06662448" }, { "nct_id": "NCT02086890", "title": "Electro-acupuncture and Transcorneal Electrical Stimulation (TES) for Retinitis Pigmentosa", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Retinitis Pigmentosa" ], "interventions": [ { "name": "Electro-acupuncture", "type": "DEVICE" }, { "name": "Laser Acupuncture", "type": "DEVICE" }, { "name": "Transcorneal Electrical Stimulation", "type": "DEVICE" }, { "name": "Sham Electro-acupuncture", "type": "DEVICE" }, { "name": "Sham laser acupuncture", "type": "DEVICE" }, { "name": "Sham transcorneal electrical stimulation", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Nova Southeastern University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 21, "start_date": "2014-08-13", "completion_date": "2027-12", "has_results": false, "last_update_posted_date": "2026-02-27", "last_synced_at": "2026-10-23T05:19:30.727Z", "location_count": 1, "location_summary": "Fort Lauderdale, Florida", "locations": [ { "city": "Fort Lauderdale", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT02086890" }, { "nct_id": "NCT06413173", "title": "Remotely Supervised tDCS+ for Complex Attention in mTBI (Cognetric)", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Brain Concussion", "Brain Trauma", "Attention Concentration Difficulty", "Brain Injuries", "Brain Injuries, Traumatic", "Neurocognitive Dysfunction", "Attention Impaired", "Memory Impairment", "Mild Traumatic Brain Injury", "Mild Cognitive Impairment", "Post Concussive Symptoms" ], "interventions": [ { "name": "Active tDCS and Cognitive Training Intervention", "type": "COMBINATION_PRODUCT" }, { "name": "Sham tDCS and Cognitive Training Intervention", "type": "COMBINATION_PRODUCT" } ], "intervention_types": [ "COMBINATION_PRODUCT" ], "sponsor": "United States Naval Medical Center, San Diego", "sponsor_class": "FED", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "60 Years", "sex": "ALL", "summary": "18 Years to 60 Years" }, "enrollment_count": 160, "start_date": "2024-07-25", "completion_date": "2028-09-30", "has_results": false, "last_update_posted_date": "2025-11-12", "last_synced_at": "2026-10-23T05:19:30.727Z", "location_count": 2, "location_summary": "San Diego, California • Minneapolis, Minnesota", "locations": [ { "city": "San Diego", "state": "California" }, { "city": "Minneapolis", "state": "Minnesota" } ], "official_url": "https://clinicaltrials.gov/study/NCT06413173" }, { "nct_id": "NCT05280522", "title": "Pain Inhibition With Neuromuscular Electrical Stimulation", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Healthy Participants" ], "interventions": [ { "name": "Volitional Contractions (VOL)", "type": "OTHER" }, { "name": "Neuromuscular Electrical Stimulation (NMES)", "type": "DEVICE" }, { "name": "Noxious Electrical Stimulation (NXES)", "type": "DEVICE" } ], "intervention_types": [ "OTHER", "DEVICE" ], "sponsor": "University of New England", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "30 Years", "sex": "ALL", "summary": "18 Years to 30 Years" }, "enrollment_count": 20, "start_date": "2018-10-19", "completion_date": "2019-05-28", "has_results": false, "last_update_posted_date": "2022-03-15", "last_synced_at": "2026-10-23T05:19:30.727Z", "location_count": 1, "location_summary": "Portland, Maine", "locations": [ { "city": "Portland", "state": "Maine" } ], "official_url": "https://clinicaltrials.gov/study/NCT05280522" }, { "nct_id": "NCT05085210", "title": "Improving Visual Field Deficits With Noninvasive Brain Stimulation", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Visual Field Defect, Peripheral", "Stroke", "Visual Impairment", "Hemianopsia", "Quadrantanopia", "Cortical Blindness", "Visual Field Defect Homonymous Bilateral", "Occipital Lobe Infarct", "Visual Fields Hemianopsia" ], "interventions": [ { "name": "transcranial random noise stimulation (tRNS)", "type": "DEVICE" }, { "name": "Computer Based Visual Training", "type": "BEHAVIORAL" }, { "name": "Sham stimulation", "type": "DEVICE" }, { "name": "Virtual Reality Based Visual Training", "type": "BEHAVIORAL" } ], "intervention_types": [ "DEVICE", "BEHAVIORAL" ], "sponsor": "Beth Israel Deaconess Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "80 Years", "sex": "ALL", "summary": "18 Years to 80 Years" }, "enrollment_count": 24, "start_date": "2022-01-25", "completion_date": "2026-06", "has_results": false, "last_update_posted_date": "2026-03-04", "last_synced_at": "2026-10-23T05:19:30.727Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT05085210" }, { "nct_id": "NCT05876910", "title": "Neural Mechanisms for Stopping Ongoing Speech Production", "overall_status": "ENROLLING_BY_INVITATION", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Epilepsy", "Speech" ], "interventions": [ { "name": "Speech Production Tasks", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of California, San Francisco", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "18 Years to 65 Years" }, "enrollment_count": 30, "start_date": "2015-12-08", "completion_date": "2027-11-30", "has_results": false, "last_update_posted_date": "2024-10-08", "last_synced_at": "2026-10-23T05:19:30.727Z", "location_count": 1, "location_summary": "San Francisco, California", "locations": [ { "city": "San Francisco", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT05876910" }, { "nct_id": "NCT07558759", "title": "Temporal Interference in Psychiatry (TIP): Neuromodulation Using Temporal Interference", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Anxiety", "PTSD" ], "interventions": [ { "name": "Electrical stimulation device", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Emory University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "18 Years to 65 Years" }, "enrollment_count": 300, "start_date": "2026-04-07", "completion_date": "2031-04", "has_results": false, "last_update_posted_date": "2026-07-15", "last_synced_at": "2026-10-23T05:19:30.727Z", "location_count": 1, "location_summary": "Atlanta, Georgia", "locations": [ { "city": "Atlanta", "state": "Georgia" } ], "official_url": "https://clinicaltrials.gov/study/NCT07558759" } ] }