{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Group-based+Intervention&page=32",
    "query": {
      "intervention": "Group-based Intervention",
      "page": 32
    },
    "page_size": 10
  },
  "pagination": {
    "page": 32,
    "page_size": 10,
    "total_count": 5860,
    "total_pages": 586,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Group-based+Intervention&page=33&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Group-based+Intervention&page=31&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-07T16:50:00.611Z",
  "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": "NCT05240534",
      "title": "ElderTree Via a Voice Activated Device for Managing Chronic Health Conditions (NHLBI)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Conditions, Multiple"
      ],
      "interventions": [
        {
          "name": "ET-Text (Laptop)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "ET-Voice (Smart System)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "60 Years and older"
      },
      "enrollment_count": 502,
      "start_date": "2022-04-29",
      "completion_date": "2025-12-03",
      "has_results": true,
      "last_update_posted_date": "2026-10-20",
      "last_synced_at": "2026-11-07T16:50:00.611Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05240534"
    },
    {
      "nct_id": "NCT02289092",
      "title": "The Positive Family Support Project - Partnering With Families for a Successful Transition to School",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Achievement"
      ],
      "interventions": [
        {
          "name": "Family Check-Up",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Oregon",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 848,
      "start_date": "2014-09",
      "completion_date": "2019-06-30",
      "has_results": false,
      "last_update_posted_date": "2022-06-21",
      "last_synced_at": "2026-11-07T16:50:00.611Z",
      "location_count": 1,
      "location_summary": "Eugene, Oregon",
      "locations": [
        {
          "city": "Eugene",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02289092"
    },
    {
      "nct_id": "NCT05935111",
      "title": "Physical Activity: Feasibility Study",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Physical Activity",
        "Self-efficacy",
        "Online Intervention",
        "Accelerometers"
      ],
      "interventions": [
        {
          "name": "Physical Activity Self-efficacy (PAS) intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Binghamton University",
      "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": 30,
      "start_date": "2024-01-01",
      "completion_date": "2024-12-31",
      "has_results": false,
      "last_update_posted_date": "2024-08-06",
      "last_synced_at": "2026-11-07T16:50:00.611Z",
      "location_count": 1,
      "location_summary": "Binghamton, New York",
      "locations": [
        {
          "city": "Binghamton",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05935111"
    },
    {
      "nct_id": "NCT03109431",
      "title": "Stepped Care for Youth Living With HIV",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV",
        "Mental Health",
        "Illicit Substance Use",
        "Sexually Transmitted Infections (STI)"
      ],
      "interventions": [
        {
          "name": "Level 1",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Level 2",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Level 3",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "24 Years",
        "sex": "ALL",
        "summary": "12 Years to 24 Years"
      },
      "enrollment_count": 170,
      "start_date": "2017-05-06",
      "completion_date": "2022-11-30",
      "has_results": false,
      "last_update_posted_date": "2022-12-06",
      "last_synced_at": "2026-11-07T16:50:00.611Z",
      "location_count": 2,
      "location_summary": "Los Angeles, California • New Orleans, Louisiana",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "New Orleans",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03109431"
    },
    {
      "nct_id": "NCT04294095",
      "title": "My Baby My Move A Community Wellness Intervention",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Gestational Weight Gain"
      ],
      "interventions": [
        {
          "name": "My Baby My Move +",
          "type": "OTHER"
        },
        {
          "name": "Control",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "46 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 46 Years · Female only"
      },
      "enrollment_count": 68,
      "start_date": "2020-09-01",
      "completion_date": "2022-01-01",
      "has_results": true,
      "last_update_posted_date": "2023-03-21",
      "last_synced_at": "2026-11-07T16:50:00.611Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04294095"
    },
    {
      "nct_id": "NCT01359839",
      "title": "Effectiveness of a Relaxation-Response Based Cognitive Behavioral Therapy Group for Depressed Chinese Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Depression"
      ],
      "interventions": [
        {
          "name": "Relaxation Response and Cognitive Behavioral Therapy",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 40,
      "start_date": "2010-08",
      "completion_date": "2011-12",
      "has_results": false,
      "last_update_posted_date": "2013-05-10",
      "last_synced_at": "2026-11-07T16:50:00.611Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01359839"
    },
    {
      "nct_id": "NCT04855357",
      "title": "Smoke-free Home Intervention in Permanent Supportive Housing",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Smoking Cessation",
        "Second Hand Tobacco Smoke"
      ],
      "interventions": [
        {
          "name": "Resident counselling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Staff Training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 452,
      "start_date": "2022-01-24",
      "completion_date": "2025-03-31",
      "has_results": true,
      "last_update_posted_date": "2026-06-26",
      "last_synced_at": "2026-11-07T16:50:00.611Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04855357"
    },
    {
      "nct_id": "NCT05436119",
      "title": "Select Nutrient and Gene Variant Analysis in a Targeted Diet and Lifestyle Intervention Reduces Preterm Birth",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Premature Birth",
        "Pre-Eclampsia",
        "Small for Gestational Age Infant"
      ],
      "interventions": [
        {
          "name": "GrowBaby",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "GrowBaby Life Project",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "Female only"
      },
      "enrollment_count": 200,
      "start_date": "2022-07",
      "completion_date": "2023-10",
      "has_results": false,
      "last_update_posted_date": "2022-06-28",
      "last_synced_at": "2026-11-07T16:50:00.611Z",
      "location_count": 1,
      "location_summary": "Las Vegas, Nevada",
      "locations": [
        {
          "city": "Las Vegas",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05436119"
    },
    {
      "nct_id": "NCT01865734",
      "title": "Comparison of Usual Podiatric Care and Early Physical Therapy for Plantar Heel Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Fasciitis, Plantar"
      ],
      "interventions": [
        {
          "name": "Physical therapy after initial podiatry visit",
          "type": "OTHER"
        },
        {
          "name": "Usual care provided by podiatry",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Des Moines University",
      "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": 95,
      "start_date": "2013-12",
      "completion_date": "2017-11",
      "has_results": false,
      "last_update_posted_date": "2019-01-22",
      "last_synced_at": "2026-11-07T16:50:00.611Z",
      "location_count": 1,
      "location_summary": "Des Moines, Iowa",
      "locations": [
        {
          "city": "Des Moines",
          "state": "Iowa"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01865734"
    },
    {
      "nct_id": "NCT00850954",
      "title": "Project CASA in Promoting Smoke-Free Indoor Air Policy in Mexican American Households",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cigarette Smoker",
        "Current Smoker",
        "Currently Living With Smoker"
      ],
      "interventions": [
        {
          "name": "Informational Intervention",
          "type": "OTHER"
        },
        {
          "name": "Smoking Cessation Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Survey Administration",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER",
        "BEHAVIORAL"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 168,
      "start_date": "2006-08-08",
      "completion_date": "2018-08-07",
      "has_results": false,
      "last_update_posted_date": "2023-09-28",
      "last_synced_at": "2026-11-07T16:50:00.611Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00850954"
    }
  ]
}