{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Functional+MRI&page=40",
    "query": {
      "condition": "Functional MRI",
      "page": 40
    },
    "page_size": 10
  },
  "pagination": {
    "page": 40,
    "page_size": 10,
    "total_count": 1131,
    "total_pages": 114,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Functional+MRI&page=41&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Functional+MRI&page=39&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-08T21:52:42.494Z",
  "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": "NCT04170738",
      "title": "Brain Indices of Stimulant Treatment in Drug-Naive Youth at Risk for Substance Use Disorder",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Attention Deficit Disorder With Hyperactivity",
        "Conduct Disorder",
        "Substance Abuse"
      ],
      "interventions": [
        {
          "name": "Adderall",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Jeffrey Newcorn",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "7 Years to 12 Years"
      },
      "enrollment_count": 33,
      "start_date": "2019-11-05",
      "completion_date": "2023-08-08",
      "has_results": true,
      "last_update_posted_date": "2024-08-29",
      "last_synced_at": "2026-11-08T21:52:42.494Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04170738"
    },
    {
      "nct_id": "NCT00691158",
      "title": "A Study of the Functional Magnetic Resonance Imaging Response to Leptin and Pramlintide",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Pramlintide (Amylin)",
          "type": "DRUG"
        },
        {
          "name": "Placebo (Normal Saline)",
          "type": "DRUG"
        },
        {
          "name": "2 Metreleptin",
          "type": "DRUG"
        },
        {
          "name": "Leptin plus Pramlintide",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Oregon Health and Science University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "18 Years to 45 Years"
      },
      "enrollment_count": 10,
      "start_date": "2006-01",
      "completion_date": "2024-07",
      "has_results": false,
      "last_update_posted_date": "2022-12-16",
      "last_synced_at": "2026-11-08T21:52:42.494Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00691158"
    },
    {
      "nct_id": "NCT00112333",
      "title": "Defining Central Circuits of Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dyspepsia"
      ],
      "interventions": [
        {
          "name": "fMRI",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "18 Years to 64 Years"
      },
      "enrollment_count": 60,
      "start_date": "2003-10",
      "completion_date": "2011-02",
      "has_results": false,
      "last_update_posted_date": "2011-07-20",
      "last_synced_at": "2026-11-08T21:52:42.494Z",
      "location_count": 1,
      "location_summary": "Charlestown, Massachusetts",
      "locations": [
        {
          "city": "Charlestown",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00112333"
    },
    {
      "nct_id": "NCT00686608",
      "title": "Hypothalamic Functional Magnetic Resonance Imaging (fMRI) Response to Nutrients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "glucose",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "fructose",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "saline",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Oregon Health and Science University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "18 Years to 45 Years"
      },
      "enrollment_count": 56,
      "start_date": "2006-10-01",
      "completion_date": "2015-07-01",
      "has_results": false,
      "last_update_posted_date": "2019-08-07",
      "last_synced_at": "2026-11-08T21:52:42.494Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00686608"
    },
    {
      "nct_id": "NCT01924468",
      "title": "Brain Networks and Addiction Susceptibility",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Nicotine Dependence"
      ],
      "interventions": [
        {
          "name": "Oral methylphenidate and Oral haloperidol",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Institute on Drug Abuse (NIDA)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 76,
      "start_date": "2013-08-14",
      "completion_date": "2019-05-14",
      "has_results": false,
      "last_update_posted_date": "2019-05-16",
      "last_synced_at": "2026-11-08T21:52:42.494Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01924468"
    },
    {
      "nct_id": "NCT05303415",
      "title": "Study of Low-intensity Focused Ultrasound Effects on Heat Evoked fMRI Signals",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pain"
      ],
      "interventions": [
        {
          "name": "Neuromodulation with low-intensity focused ultrasound",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Virginia Polytechnic Institute and State University",
      "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": 80,
      "start_date": "2022-05-06",
      "completion_date": "2027-12",
      "has_results": false,
      "last_update_posted_date": "2026-06-08",
      "last_synced_at": "2026-11-08T21:52:42.494Z",
      "location_count": 1,
      "location_summary": "Roanoke, Virginia",
      "locations": [
        {
          "city": "Roanoke",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05303415"
    },
    {
      "nct_id": "NCT01712633",
      "title": "Tests of Functional Magnetic Resonance Imaging Techniques",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Healthly Volunteers"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institutes of Health Clinical Center (CC)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "110 Years",
        "sex": "ALL",
        "summary": "18 Years to 110 Years"
      },
      "enrollment_count": 13,
      "start_date": "2015-03-19",
      "completion_date": "2017-11-01",
      "has_results": false,
      "last_update_posted_date": "2021-11-22",
      "last_synced_at": "2026-11-08T21:52:42.494Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01712633"
    },
    {
      "nct_id": "NCT04125238",
      "title": "Increasing the Temporal Window in Individuals With Alcohol Use Disorder",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alcohol Use Disorder"
      ],
      "interventions": [
        {
          "name": "Episodic Future Thinking",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control Episodic Thinking",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Virginia Polytechnic Institute and State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "21 Years to 65 Years"
      },
      "enrollment_count": 154,
      "start_date": "2020-11-13",
      "completion_date": "2024-09-30",
      "has_results": true,
      "last_update_posted_date": "2026-01-23",
      "last_synced_at": "2026-11-08T21:52:42.494Z",
      "location_count": 1,
      "location_summary": "Roanoke, Virginia",
      "locations": [
        {
          "city": "Roanoke",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04125238"
    },
    {
      "nct_id": "NCT02473419",
      "title": "Neurobiological Basis of Response to Vayarin in Adults With ADHD: an fMRI Study of Brain Activation Pre and Post Treatment",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "ADHD"
      ],
      "interventions": [
        {
          "name": "Vayarin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Icahn School of Medicine at Mount Sinai",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 107,
      "start_date": "2015-05",
      "completion_date": "2017-03-02",
      "has_results": false,
      "last_update_posted_date": "2017-03-27",
      "last_synced_at": "2026-11-08T21:52:42.494Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02473419"
    },
    {
      "nct_id": "NCT05298709",
      "title": "Functional Magnetic Resonance Imaging (fMRI) Vascular Reactivity in Cerebral Cavernous Malformations (CCM)",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cerebral Cavernous Malformation"
      ],
      "interventions": [
        {
          "name": "Hyperventilation and CO2 challenge",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of New Mexico",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 5,
      "start_date": "2023-06-15",
      "completion_date": "2024-07-17",
      "has_results": false,
      "last_update_posted_date": "2025-06-11",
      "last_synced_at": "2026-11-08T21:52:42.494Z",
      "location_count": 1,
      "location_summary": "Albuquerque, New Mexico",
      "locations": [
        {
          "city": "Albuquerque",
          "state": "New Mexico"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05298709"
    }
  ]
}