{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=physical+activity+counseling+%26+Fitbit&page=2",
    "query": {
      "intervention": "physical activity counseling & Fitbit",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 69,
    "total_pages": 7,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=physical+activity+counseling+%26+Fitbit&page=3&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=physical+activity+counseling+%26+Fitbit&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-06T07:04:12.144Z",
  "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": "NCT05208554",
      "title": "Physical Activity Intervention for Hematopoietic Cell Transplant Recipients and Caregivers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hematopoietic Cell Transplant"
      ],
      "interventions": [
        {
          "name": "Integrated health counseling and step prescription",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "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": 34,
      "start_date": "2022-02-03",
      "completion_date": "2022-12-07",
      "has_results": false,
      "last_update_posted_date": "2025-05-19",
      "last_synced_at": "2026-10-06T07:04:12.144Z",
      "location_count": 1,
      "location_summary": "Pheonix, Arizona",
      "locations": [
        {
          "city": "Pheonix",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05208554"
    },
    {
      "nct_id": "NCT06005194",
      "title": "InMotion - Telehealth Delivered Exercise Promotion to Treat Major Depression After TBI",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "TBI (Traumatic Brain Injury)",
        "Depressive Disorder, Major",
        "Clinical Depression",
        "Mood Depressed",
        "Physical Inactivity"
      ],
      "interventions": [
        {
          "name": "InMotion",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "18 Years to 64 Years"
      },
      "enrollment_count": 80,
      "start_date": "2023-11-14",
      "completion_date": "2027-09",
      "has_results": false,
      "last_update_posted_date": "2024-09-19",
      "last_synced_at": "2026-10-06T07:04:12.144Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06005194"
    },
    {
      "nct_id": "NCT03123731",
      "title": "iSTEP - an mHealth Physical Activity and Diet Intervention for Persons With HIV",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV/AIDS"
      ],
      "interventions": [
        {
          "name": "Control Arm",
          "type": "BEHAVIORAL"
        },
        {
          "name": "iSTEP",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Diego",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 100,
      "start_date": "2018-12-01",
      "completion_date": "2023-08-15",
      "has_results": true,
      "last_update_posted_date": "2024-09-19",
      "last_synced_at": "2026-10-06T07:04:12.144Z",
      "location_count": 1,
      "location_summary": "San Diego, California",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03123731"
    },
    {
      "nct_id": "NCT02387671",
      "title": "Weight Management Among Breast Cancer Survivors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Body Weight"
      ],
      "interventions": [
        {
          "name": "Device: FitBit Flex wrist band",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Device: FitBit Aria weight scale",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Diet Intake Messages",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Behavioral Counseling",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Boston Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 10,
      "start_date": "2015-02",
      "completion_date": "2015-07",
      "has_results": false,
      "last_update_posted_date": "2016-07-01",
      "last_synced_at": "2026-10-06T07:04:12.144Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02387671"
    },
    {
      "nct_id": "NCT04464993",
      "title": "StandUPTV: Reducing Sedentary Screen Time in Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sedentary Behavior",
        "Screen Time",
        "Physical Activity",
        "Sleep"
      ],
      "interventions": [
        {
          "name": "Device-based feedback, self-monitoring, and education: CORE",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sedentary Screen Time lockout: LOCKOUT",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Context-based prompts: TEXT",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Earn sedentary screen time through moderate-vigorous physical activity: EARN",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Arizona State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "23 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "23 Years to 64 Years"
      },
      "enrollment_count": 110,
      "start_date": "2021-06-21",
      "completion_date": "2023-09-30",
      "has_results": true,
      "last_update_posted_date": "2025-04-15",
      "last_synced_at": "2026-10-06T07:04:12.144Z",
      "location_count": 2,
      "location_summary": "Tempe, Arizona • San Luis Obispo, California",
      "locations": [
        {
          "city": "Tempe",
          "state": "Arizona"
        },
        {
          "city": "San Luis Obispo",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04464993"
    },
    {
      "nct_id": "NCT05132296",
      "title": "Mobile-Health Delivery of Lifestyle Interventions for Women With Breast Cancer",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Carcinoma"
      ],
      "interventions": [
        {
          "name": "Behavioral Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Best Practice",
          "type": "OTHER"
        },
        {
          "name": "FitBit",
          "type": "DEVICE"
        },
        {
          "name": "Nutrition Education",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Physical Activity",
          "type": "OTHER"
        },
        {
          "name": "Questionnaire Administration",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER",
        "DEVICE"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 30,
      "start_date": "2021-05-21",
      "completion_date": "2026-06-15",
      "has_results": false,
      "last_update_posted_date": "2026-06-12",
      "last_synced_at": "2026-10-06T07:04:12.144Z",
      "location_count": 2,
      "location_summary": "Winston-Salem, North Carolina • Houston, Texas",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05132296"
    },
    {
      "nct_id": "NCT02791685",
      "title": "Smartphone Delivered In-home Cardiopulmonary Rehabilitation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cardiovascular Disease",
        "Coronary Artery Disease"
      ],
      "interventions": [
        {
          "name": "MULTIFIT Cardiac Rehabilitation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Movn Pulmonary Rehabilitation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Standard of Care Cardiac Rehabilitation",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 258,
      "start_date": "2016-05",
      "completion_date": "2022-03-03",
      "has_results": false,
      "last_update_posted_date": "2026-01-29",
      "last_synced_at": "2026-10-06T07:04:12.144Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02791685"
    },
    {
      "nct_id": "NCT04629066",
      "title": "Efficacy and Safety of ICD Remote Monitored Exercise Testing to Improve Heart Failure Outcomes: REMOTE HF-ACTION",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Heart Failure"
      ],
      "interventions": [
        {
          "name": "Remote Cardiac Rehabilitation (CR)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 13,
      "start_date": "2021-04-27",
      "completion_date": "2022-03-15",
      "has_results": true,
      "last_update_posted_date": "2023-09-28",
      "last_synced_at": "2026-10-06T07:04:12.144Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04629066"
    },
    {
      "nct_id": "NCT03060941",
      "title": "Promoting Activity in Cancer Survivors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Physical Activity",
        "Breast Cancer"
      ],
      "interventions": [
        {
          "name": "Physical activity education",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Facility access",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Supervised exercise sessions",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Self-monitoring (Fitbit)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Active living counseling",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Texas Southwestern Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 355,
      "start_date": "2017-12-04",
      "completion_date": "2020-02-28",
      "has_results": false,
      "last_update_posted_date": "2021-01-26",
      "last_synced_at": "2026-10-06T07:04:12.144Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03060941"
    },
    {
      "nct_id": "NCT07105007",
      "title": "Proof-of-concept of a Behavioral Intervention to Improve the Cardiovascular Health of People Living With HIV",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV",
        "Heart Failure"
      ],
      "interventions": [
        {
          "name": "Exercise Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Tailored Education sessions",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Behavioral coaching",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Mobile health support",
          "type": "BEHAVIORAL"
        },
        {
          "name": "General education",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2025-08-15",
      "completion_date": "2026-07-01",
      "has_results": false,
      "last_update_posted_date": "2026-03-16",
      "last_synced_at": "2026-10-06T07:04:12.144Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07105007"
    }
  ]
}