{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Transcranial+Alternating+Current+Stimulation",
    "query": {
      "condition": "Transcranial Alternating Current Stimulation"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 39,
    "total_pages": 4,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Transcranial+Alternating+Current+Stimulation&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-19T04:51:27.744Z",
  "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": "NCT05693922",
      "title": "Augmenting Single-session Behavioral Activation (BA) With Delta-beta Transcranial Alternating Current Stimulation (tACS) for the Treatment of Depression",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Major Depressive Disorder"
      ],
      "interventions": [
        {
          "name": "Delta-beta cross-frequency transcranial alternating current stimulation via the NeuroConn DC-STIMULATOR MC",
          "type": "DEVICE"
        },
        {
          "name": "Single-session behavioral activation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Active sham cross-frequency transcranial alternating current stimulation via the NeuroConn DC-STIMULATOR MC",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2023-02-09",
      "completion_date": "2024-05-22",
      "has_results": true,
      "last_update_posted_date": "2025-05-20",
      "last_synced_at": "2026-06-19T04:51:27.744Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05693922"
    },
    {
      "nct_id": "NCT04783350",
      "title": "Home-based Brain Stimulation for Memory",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alzheimer Disease",
        "Memory Loss"
      ],
      "interventions": [
        {
          "name": "Transcranial alternating current stimulation (tACS)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Hebrew SeniorLife",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "55 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2020-07-06",
      "completion_date": "2023-09-30",
      "has_results": false,
      "last_update_posted_date": "2024-06-25",
      "last_synced_at": "2026-06-19T04:51:27.744Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04783350"
    },
    {
      "nct_id": "NCT03290326",
      "title": "tACS for Amyloid-β Reduction in Alzheimer's Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alzheimer Disease"
      ],
      "interventions": [
        {
          "name": "Transcranial Alternating Current Stimulation (tACS)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "45 Years and older"
      },
      "enrollment_count": 17,
      "start_date": "2017-11-27",
      "completion_date": "2019-05-14",
      "has_results": true,
      "last_update_posted_date": "2022-08-22",
      "last_synced_at": "2026-06-19T04:51:27.744Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03290326"
    },
    {
      "nct_id": "NCT03449979",
      "title": "Single Session of tACS in a Depressive Episode",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Depression",
        "Major Depressive Disorder",
        "Premenstrual Dysphoric Disorder",
        "Depressive Episode"
      ],
      "interventions": [
        {
          "name": "XCSITE100 Stimulator Sham",
          "type": "DEVICE"
        },
        {
          "name": "XCSITE100 Stimulator tACS",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "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": 84,
      "start_date": "2018-09-19",
      "completion_date": "2019-08-16",
      "has_results": true,
      "last_update_posted_date": "2020-06-04",
      "last_synced_at": "2026-06-19T04:51:27.744Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03449979"
    },
    {
      "nct_id": "NCT03994081",
      "title": "Mechanism of Action of tACS for the Treatment of MDD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Major Depressive Disorder",
        "MDD"
      ],
      "interventions": [
        {
          "name": "tACS",
          "type": "DEVICE"
        },
        {
          "name": "Sham tACS",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "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": 20,
      "start_date": "2021-06-09",
      "completion_date": "2023-06-02",
      "has_results": true,
      "last_update_posted_date": "2024-09-19",
      "last_synced_at": "2026-06-19T04:51:27.744Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03994081"
    },
    {
      "nct_id": "NCT05084924",
      "title": "Investigating the Causal Role of Prefrontal Control in Decision-making in Patients With Anhedonia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Major Depressive Disorder",
        "Anhedonia"
      ],
      "interventions": [
        {
          "name": "Cross-frequency transcranial alternating current stimulation via the NeuroConn Direct Current Stimulator Plus",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "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": 35,
      "start_date": "2021-11-02",
      "completion_date": "2023-07-31",
      "has_results": true,
      "last_update_posted_date": "2024-06-25",
      "last_synced_at": "2026-06-19T04:51:27.744Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05084924"
    },
    {
      "nct_id": "NCT07252011",
      "title": "Restorative Neurophysiology: Backing up and Restoring the Brain (BandR)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Adults With Variability in Their Mood"
      ],
      "interventions": [
        {
          "name": "Transcranial alternating current stimulation (tACS)",
          "type": "DEVICE"
        },
        {
          "name": "Neuro/biofeedback",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Recall",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Physiological stimulation",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL"
      ],
      "sponsor": "University of Pittsburgh",
      "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": 60,
      "start_date": "2026-01-01",
      "completion_date": "2029-03-01",
      "has_results": false,
      "last_update_posted_date": "2026-03-03",
      "last_synced_at": "2026-06-19T04:51:27.744Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07252011"
    },
    {
      "nct_id": "NCT04375722",
      "title": "Transcranial Alternating Current Stimulation (tACS) in Aphasia",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Aphasia",
        "Stroke"
      ],
      "interventions": [
        {
          "name": "tACS",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Medical College of Wisconsin",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 50,
      "start_date": "2020-01-04",
      "completion_date": "2030-12",
      "has_results": false,
      "last_update_posted_date": "2025-05-25",
      "last_synced_at": "2026-06-19T04:51:27.744Z",
      "location_count": 1,
      "location_summary": "Milwaukee, Wisconsin",
      "locations": [
        {
          "city": "Milwaukee",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04375722"
    },
    {
      "nct_id": "NCT05907707",
      "title": "Effects of Gamma-tACS on Memory and Sleep",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Transcranial Alternating Current Stimulation",
        "Aging",
        "Cognitive Decline",
        "Memory",
        "Sleep"
      ],
      "interventions": [
        {
          "name": "Gamma transcranial alternating current stimulation",
          "type": "DEVICE"
        },
        {
          "name": "Control transcranial alternating current stimulation",
          "type": "DEVICE"
        },
        {
          "name": "EEG headband",
          "type": "DEVICE"
        },
        {
          "name": "Actigraphy wristband",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 11,
      "start_date": "2023-06-28",
      "completion_date": "2023-12-28",
      "has_results": true,
      "last_update_posted_date": "2025-04-02",
      "last_synced_at": "2026-06-19T04:51:27.744Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05907707"
    },
    {
      "nct_id": "NCT04680481",
      "title": "Non-Invasive Brain Stimulation to Control Large-Scale Brain Networks",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Working Memory"
      ],
      "interventions": [
        {
          "name": "Transcranial alternating current stimulation",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 9,
      "start_date": "2020-11-01",
      "completion_date": "2025-09-01",
      "has_results": false,
      "last_update_posted_date": "2025-12-17",
      "last_synced_at": "2026-06-19T04:51:27.744Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04680481"
    }
  ]
}