{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=SIGNAL&page=11",
    "query": {
      "intervention": "SIGNAL",
      "page": 11
    },
    "page_size": 10
  },
  "pagination": {
    "page": 11,
    "page_size": 10,
    "total_count": 589,
    "total_pages": 59,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=SIGNAL&page=12&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=SIGNAL&page=10&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-06T09:20:08.029Z",
  "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": "NCT06335498",
      "title": "Further Study of AFGen1 Clinical Performance",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Atrial Fibrillation",
        "Afib",
        "ECG"
      ],
      "interventions": [
        {
          "name": "ECG co-measurement",
          "type": "DEVICE"
        },
        {
          "name": "Periodic ECG triggered measurement",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "TriVirum, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 20,
      "start_date": "2024-04-02",
      "completion_date": "2024-04-19",
      "has_results": false,
      "last_update_posted_date": "2024-06-20",
      "last_synced_at": "2026-11-06T09:20:08.029Z",
      "location_count": 1,
      "location_summary": "Gig Harbor, Washington",
      "locations": [
        {
          "city": "Gig Harbor",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06335498"
    },
    {
      "nct_id": "NCT01456871",
      "title": "Finger Muscle Reaction After Electrical Stimuli to the Human Finger Pulley System; a Pilot Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "Guided insertion of electrodes",
          "type": "PROCEDURE"
        },
        {
          "name": "Electromyographic (EMG) recording",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "30 Years",
        "sex": "FEMALE",
        "summary": "20 Years to 30 Years · Female only"
      },
      "enrollment_count": 6,
      "start_date": "2011-08",
      "completion_date": "2012-03",
      "has_results": false,
      "last_update_posted_date": "2013-05-10",
      "last_synced_at": "2026-11-06T09:20:08.029Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01456871"
    },
    {
      "nct_id": "NCT07812987",
      "title": "Rapid Entrainment and Signal-guided Neuromodulation for Behavioral Health",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Anxiety",
        "PTSD",
        "ADHD",
        "Depression Disorders",
        "Post-traumatic Stress",
        "Substance Use",
        "Executive Function",
        "Sleep Disturbance"
      ],
      "interventions": [
        {
          "name": "AIP-Informed Integrative Psychotherapy",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Transcutaneous Auricular Vagus Nerve Stimulation",
          "type": "DEVICE"
        },
        {
          "name": "Regulated Breathing and Autonomic Regulation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Audiovisual Entrainment",
          "type": "DEVICE"
        },
        {
          "name": "Vibroacoustic Stimulation",
          "type": "DEVICE"
        },
        {
          "name": "Breathwork-Based Auditory Driving Entropy Module (BADEM)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Transcranial Electrical Stimulation",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DEVICE"
      ],
      "sponsor": "Tactical Mind Research Coalition, Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 240,
      "start_date": "2026-08-01",
      "completion_date": "2028-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-09-16",
      "last_synced_at": "2026-11-06T09:20:08.029Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07812987"
    },
    {
      "nct_id": "NCT02856035",
      "title": "Novel Brain Signal Feedback Paradigm to Enhance Motor Learning After Stroke",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stroke"
      ],
      "interventions": [
        {
          "name": "Neural feedback plus FES and motor training",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "VA Office of Research and Development",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "88 Years",
        "sex": "ALL",
        "summary": "21 Years to 88 Years"
      },
      "enrollment_count": 4,
      "start_date": "2017-01-01",
      "completion_date": "2018-09-28",
      "has_results": true,
      "last_update_posted_date": "2020-05-21",
      "last_synced_at": "2026-11-06T09:20:08.029Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02856035"
    },
    {
      "nct_id": "NCT01720355",
      "title": "Pulse Oximetry- Performance During Severe Signal Interference",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Healthy Subjects"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Medtronic - MITG",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 17,
      "start_date": "2012-08",
      "completion_date": "2012-11",
      "has_results": false,
      "last_update_posted_date": "2013-02-13",
      "last_synced_at": "2026-11-06T09:20:08.029Z",
      "location_count": 1,
      "location_summary": "Boulder, Colorado",
      "locations": [
        {
          "city": "Boulder",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01720355"
    },
    {
      "nct_id": "NCT00169975",
      "title": "Efficacy of the CMI Magnetocardiograph in Diagnosing Acute Coronary Syndromes in Patients Presenting With High Risk Unstable Angina.",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Myocardial Ischemia"
      ],
      "interventions": [
        {
          "name": "Magnetocardiograph",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 137,
      "start_date": "2004-08",
      "completion_date": "2008-02",
      "has_results": false,
      "last_update_posted_date": "2011-07-18",
      "last_synced_at": "2026-11-06T09:20:08.029Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00169975"
    },
    {
      "nct_id": "NCT02966275",
      "title": "Post Bariatric Closed Loop Glucagon Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypoglycemia"
      ],
      "interventions": [
        {
          "name": "Glucagon-only bionic pancreas - glucagon",
          "type": "DEVICE"
        },
        {
          "name": "Glucagon-only bionic pancreas - placebo",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 10,
      "start_date": "2016-09",
      "completion_date": "2017-12",
      "has_results": true,
      "last_update_posted_date": "2018-12-13",
      "last_synced_at": "2026-11-06T09:20:08.029Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02966275"
    },
    {
      "nct_id": "NCT01315730",
      "title": "The Effects of Tactile Speech Feedback on Stuttering Frequency",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Stuttering"
      ],
      "interventions": [
        {
          "name": "Tactile Stimulation",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Mississippi, Oxford",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2011-03",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2014-05-12",
      "last_synced_at": "2026-11-06T09:20:08.029Z",
      "location_count": 1,
      "location_summary": "University, Mississippi",
      "locations": [
        {
          "city": "University",
          "state": "Mississippi"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01315730"
    },
    {
      "nct_id": "NCT04468919",
      "title": "Optimizing BCI-FIT: Brain Computer Interface - Functional Implementation Toolkit",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Amyotrophic Lateral Sclerosis",
        "Brainstem Stroke",
        "Muscular Dystrophies",
        "Parkinson's Disease and Parkinsonism",
        "Multiple System Atrophy",
        "Brain Tumor Adult",
        "Spinal Cord Injuries",
        "Locked-in Syndrome"
      ],
      "interventions": [
        {
          "name": "BCI-FIT multi-modal access",
          "type": "BEHAVIORAL"
        },
        {
          "name": "BCI-FIT adaptive signal modeling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "BCI-FIT active querying",
          "type": "BEHAVIORAL"
        },
        {
          "name": "BCI-FIT language modeling",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Oregon Health and Science University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "18 Years to 89 Years"
      },
      "enrollment_count": 55,
      "start_date": "2022-07-15",
      "completion_date": "2025-05-05",
      "has_results": false,
      "last_update_posted_date": "2025-05-16",
      "last_synced_at": "2026-11-06T09:20:08.029Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04468919"
    },
    {
      "nct_id": "NCT07594795",
      "title": "Temporal Interference Methods for Non-invasive Deep Brain Stimulation, Study 1.3",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy Volunteers"
      ],
      "interventions": [
        {
          "name": "Temporal Interference (TI) Electrical Stimulation - dACC 20 Hz TI Active",
          "type": "DEVICE"
        },
        {
          "name": "Temporal Interference (TI) Electrical Stimulation - dACC 20 Hz TI Sham",
          "type": "DEVICE"
        },
        {
          "name": "Temporal Interference (TI) Electrical Stimulation - dACC Comparison Frequency TI Active",
          "type": "DEVICE"
        },
        {
          "name": "Temporal Interference (TI) Electrical Stimulation - dACC Comparison Frequency TI Sham",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Indiana University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 30,
      "start_date": "2026-07-16",
      "completion_date": "2026-09-30",
      "has_results": false,
      "last_update_posted_date": "2026-09-11",
      "last_synced_at": "2026-11-06T09:20:08.029Z",
      "location_count": 1,
      "location_summary": "Bloomington, Indiana",
      "locations": [
        {
          "city": "Bloomington",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07594795"
    }
  ]
}