{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Activity+classification",
    "query": {
      "intervention": "Activity classification"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 88,
    "total_pages": 9,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Activity+classification&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-06T03:11:20.397Z",
  "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": "NCT04912115",
      "title": "Randomized, Double-Blind, Active Placebo-Controlled Study of Ketamine to Treat Levodopa-Induced Dyskinesia",
      "overall_status": "SUSPENDED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Dyskinesias",
        "Movement Disorders",
        "Central Nervous System Diseases",
        "Nervous System Diseases",
        "Neurologic Manifestations"
      ],
      "interventions": [
        {
          "name": "Ketamine",
          "type": "DRUG"
        },
        {
          "name": "Midazolam",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "PharmaTher Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "30 Years to 85 Years"
      },
      "enrollment_count": 30,
      "start_date": "2021-10-05",
      "completion_date": "2024-03-30",
      "has_results": false,
      "last_update_posted_date": "2023-11-18",
      "last_synced_at": "2026-09-06T03:11:20.397Z",
      "location_count": 7,
      "location_summary": "Tucson, Arizona • Chula Vista, California • Fountain Valley, California + 3 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Chula Vista",
          "state": "California"
        },
        {
          "city": "Fountain Valley",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04912115"
    },
    {
      "nct_id": "NCT02069379",
      "title": "Endogenous Opioid Activity and Affective State in Insulin Resistant Women",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Depression",
        "Insulin Resistance",
        "Metabolic Syndrome"
      ],
      "interventions": [
        {
          "name": "Metformin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 40 Years · Female only"
      },
      "enrollment_count": 42,
      "start_date": "2014-07",
      "completion_date": "2017-09",
      "has_results": true,
      "last_update_posted_date": "2018-11-08",
      "last_synced_at": "2026-09-06T03:11:20.397Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02069379"
    },
    {
      "nct_id": "NCT01180361",
      "title": "Atherosclerosis in Rheumatoid Arthritis and Lupus: Restoring Cholesterol Balance",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Rheumatoid Arthritis"
      ],
      "interventions": [],
      "intervention_types": [],
      "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": 176,
      "start_date": "2008-09",
      "completion_date": "2025-06-20",
      "has_results": false,
      "last_update_posted_date": "2025-10-30",
      "last_synced_at": "2026-09-06T03:11:20.397Z",
      "location_count": 1,
      "location_summary": "Mineola, New York",
      "locations": [
        {
          "city": "Mineola",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01180361"
    },
    {
      "nct_id": "NCT01556581",
      "title": "Comparative Effectiveness of Early Physical Therapy Versus Usual Care for Low Back Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Low Back Pain"
      ],
      "interventions": [
        {
          "name": "Usual Care (UC)",
          "type": "PROCEDURE"
        },
        {
          "name": "Early Physical Therapy (PT)",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Madigan Army Medical Center",
      "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": 119,
      "start_date": "2012-02",
      "completion_date": "2017-10-01",
      "has_results": true,
      "last_update_posted_date": "2020-07-14",
      "last_synced_at": "2026-09-06T03:11:20.397Z",
      "location_count": 1,
      "location_summary": "Tacoma, Washington",
      "locations": [
        {
          "city": "Tacoma",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01556581"
    },
    {
      "nct_id": "NCT01858688",
      "title": "A Phase II, Prospective Study of MRI in the Reclassification of Men Considering Active Surveillance in Prostate Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Prostate Cancer"
      ],
      "interventions": [
        {
          "name": "Multiparametric MRI",
          "type": "DEVICE"
        },
        {
          "name": "Prostate biopsy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "Dana-Farber Cancer Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "MALE",
        "summary": "18 Years and older · Male only"
      },
      "enrollment_count": 101,
      "start_date": "2013-09",
      "completion_date": "2023-04",
      "has_results": true,
      "last_update_posted_date": "2023-05-03",
      "last_synced_at": "2026-09-06T03:11:20.397Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01858688"
    },
    {
      "nct_id": "NCT06098755",
      "title": "The Sequestration of Holistic Stress Management Techniques for Adults",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stress, Job",
        "PTSD",
        "Hypervigilance",
        "Hyperthyroidism",
        "Migraine",
        "Migraine With Aura",
        "Immunodeficiency",
        "Sickle Cell Trait",
        "Sickle Cell Disease",
        "Anemia, Sickle Cell",
        "Anemia",
        "Fatigue",
        "Anxiety",
        "Depression",
        "Flat Feet",
        "Lordosis",
        "TBI (Traumatic Brain Injury)",
        "Rheumatoid Arthritis",
        "Arthritis",
        "Masturbation",
        "Priapism",
        "Erectile Dysfunction",
        "Flight Reaction",
        "Hypertension",
        "Sexual Arousal Disorder",
        "Hemorrhoids",
        "Fibroid"
      ],
      "interventions": [
        {
          "name": "Holistic Medicine (HM)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Goddess Zena I. Jones",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "22 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2026-01-26",
      "completion_date": "2028-12",
      "has_results": false,
      "last_update_posted_date": "2026-02-04",
      "last_synced_at": "2026-09-06T03:11:20.397Z",
      "location_count": 1,
      "location_summary": "Anchorage, Alaska",
      "locations": [
        {
          "city": "Anchorage",
          "state": "Alaska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06098755"
    },
    {
      "nct_id": "NCT02060617",
      "title": "A Comparison of Two Different Methods of Physical Therapy to Treat Acute and Subacute Low Back Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Low Back Pain"
      ],
      "interventions": [
        {
          "name": "Patient Education",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Manual therapy of the thoracolumbosacral spine and hips",
          "type": "PROCEDURE"
        },
        {
          "name": "Motor control exercises",
          "type": "PROCEDURE"
        },
        {
          "name": "Treatment-Based Classification intervention",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "PROCEDURE"
      ],
      "sponsor": "Hendricks Regional Health",
      "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": 23,
      "start_date": "2014-04",
      "completion_date": "2016-09",
      "has_results": false,
      "last_update_posted_date": "2016-09-29",
      "last_synced_at": "2026-09-06T03:11:20.397Z",
      "location_count": 1,
      "location_summary": "Plainfield, Indiana",
      "locations": [
        {
          "city": "Plainfield",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02060617"
    },
    {
      "nct_id": "NCT03769766",
      "title": "Trial of Curcumin to Prevent Progression of Low-risk Prostate Cancer Under Active Surveillance",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Prostate Cancer"
      ],
      "interventions": [
        {
          "name": "Curcumin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Texas Southwestern Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "89 Years",
        "sex": "MALE",
        "summary": "40 Years to 89 Years · Male only"
      },
      "enrollment_count": 291,
      "start_date": "2019-03-11",
      "completion_date": "2030-11",
      "has_results": false,
      "last_update_posted_date": "2026-06-15",
      "last_synced_at": "2026-09-06T03:11:20.397Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03769766"
    },
    {
      "nct_id": "NCT03257189",
      "title": "Evaluation of Performance, Usability, and Reliability of a Novel Device for Continuous Collection of Physiological Data",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy Normals"
      ],
      "interventions": [
        {
          "name": "Physiological signal monitor",
          "type": "DEVICE"
        },
        {
          "name": "Heart rate and heart rate variability comparison device",
          "type": "DEVICE"
        },
        {
          "name": "Respiration rate comparison device",
          "type": "DEVICE"
        },
        {
          "name": "Activity classification",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "MC10 Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 30,
      "start_date": "2017-07-31",
      "completion_date": "2017-08-30",
      "has_results": true,
      "last_update_posted_date": "2019-01-25",
      "last_synced_at": "2026-09-06T03:11:20.397Z",
      "location_count": 1,
      "location_summary": "Cincinnati, Ohio",
      "locations": [
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03257189"
    },
    {
      "nct_id": "NCT02938559",
      "title": "Can the Memory Support Intervention Improve Depression Outcome Following Cognitive Therapy?",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Depressive Disorder, Major"
      ],
      "interventions": [
        {
          "name": "Cognitive Therapy (CT) for depression",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Cognitive Therapy (CT) for depression + Memory Support",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, Berkeley",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 178,
      "start_date": "2016-11",
      "completion_date": "2020-08-05",
      "has_results": false,
      "last_update_posted_date": "2021-02-02",
      "last_synced_at": "2026-09-06T03:11:20.397Z",
      "location_count": 1,
      "location_summary": "Berkeley, California",
      "locations": [
        {
          "city": "Berkeley",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02938559"
    }
  ]
}