{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Prolonged+Sitting",
    "query": {
      "condition": "Prolonged Sitting"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 15,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Prolonged+Sitting&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-10T04:13:57.216Z",
  "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": "NCT07475130",
      "title": "Defy The Odds: Exercise Forecasting and Motivation Strategies for Prolonged-Sitting Jobs",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Prolonged Sitting"
      ],
      "interventions": [
        {
          "name": "Tailored messaging",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2026-05-16",
      "completion_date": "2027-04",
      "has_results": false,
      "last_update_posted_date": "2026-05-22",
      "last_synced_at": "2026-06-10T04:13:57.216Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07475130"
    },
    {
      "nct_id": "NCT02743286",
      "title": "Sedentary Behavior Interrupted - A Pilot Study of Acute Interventions on Prolonged Sitting",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sedentary Lifestyle"
      ],
      "interventions": [
        {
          "name": "Frequent sit-to-stands",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Walking breaks",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Stand more",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Diego",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "55 Years and older · Female only"
      },
      "enrollment_count": 10,
      "start_date": "2016-04",
      "completion_date": "2016-07",
      "has_results": false,
      "last_update_posted_date": "2016-09-08",
      "last_synced_at": "2026-06-10T04:13:57.216Z",
      "location_count": 1,
      "location_summary": "La Jolla, California",
      "locations": [
        {
          "city": "La Jolla",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02743286"
    },
    {
      "nct_id": "NCT04926207",
      "title": "The Effects of Interrupting Prolonged Sitting With Bouts of Physical Activity on Neurocognitive Function in Obesity",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Physical Activity Breaks Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Talking Breaks Control",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Illinois at Urbana-Champaign",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "21 Years to 64 Years"
      },
      "enrollment_count": 45,
      "start_date": "2021-05-03",
      "completion_date": "2024-05-31",
      "has_results": false,
      "last_update_posted_date": "2024-02-07",
      "last_synced_at": "2026-06-10T04:13:57.216Z",
      "location_count": 1,
      "location_summary": "Urbana, Illinois",
      "locations": [
        {
          "city": "Urbana",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04926207"
    },
    {
      "nct_id": "NCT03089437",
      "title": "The Effects of Prolonged Standing Compared to Prolonged Sitting on Postprandial Lipemia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Metabolic Syndrome",
        "Atherosclerosis"
      ],
      "interventions": [
        {
          "name": "Prolonged Standing",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Prolonged Sitting",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Texas at Austin",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "18 Years to 40 Years"
      },
      "enrollment_count": 12,
      "start_date": "2017-03-31",
      "completion_date": "2018-08-11",
      "has_results": false,
      "last_update_posted_date": "2018-10-04",
      "last_synced_at": "2026-06-10T04:13:57.216Z",
      "location_count": 1,
      "location_summary": "Austin, Texas",
      "locations": [
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03089437"
    },
    {
      "nct_id": "NCT03352063",
      "title": "Prolonged Sitting on Responses to Short-Term Exercise Training",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Atherosclerosis",
        "Metabolic Syndrome"
      ],
      "interventions": [
        {
          "name": "Prolonged sitting with exercise",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Active walking with exercise.",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Texas at Austin",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "18 Years to 35 Years"
      },
      "enrollment_count": 12,
      "start_date": "2018-07-17",
      "completion_date": "2020-05-30",
      "has_results": false,
      "last_update_posted_date": "2021-09-30",
      "last_synced_at": "2026-06-10T04:13:57.216Z",
      "location_count": 1,
      "location_summary": "Austin, Texas",
      "locations": [
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03352063"
    },
    {
      "nct_id": "NCT06909097",
      "title": "Better Breaks: Strength Breaks vs Walk Breaks for Sedentary Behavior Breaks",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sedentary Employees"
      ],
      "interventions": [
        {
          "name": "Sitting breaks",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "30 Years and older"
      },
      "enrollment_count": 40,
      "start_date": "2024-10-05",
      "completion_date": "2026-03-01",
      "has_results": false,
      "last_update_posted_date": "2025-04-03",
      "last_synced_at": "2026-06-10T04:13:57.216Z",
      "location_count": 1,
      "location_summary": "Palo Alto, California",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06909097"
    },
    {
      "nct_id": "NCT05360485",
      "title": "Peer Motivation Coaches, Social Media-based Support Group, and Behavior Change Strategies to Decrease Prolonged Sitting and Increase Moderate Exercise Snacks",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sedentary Behavior",
        "Physical Inactivity"
      ],
      "interventions": [
        {
          "name": "MOV'D (Move Often eVery Day)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Fitbit Self-Monitoring",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 72,
      "start_date": "2022-05-01",
      "completion_date": "2024-01-01",
      "has_results": false,
      "last_update_posted_date": "2024-10-09",
      "last_synced_at": "2026-06-10T04:13:57.216Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05360485"
    },
    {
      "nct_id": "NCT06493214",
      "title": "Interrupting Prolonged Sitting With ACTivity (InPACT) at Home Optimization Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Adherence, Treatment",
        "Physical Inactivity"
      ],
      "interventions": [
        {
          "name": "Physical activity",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "8 Years to 12 Years"
      },
      "enrollment_count": 38,
      "start_date": "2024-08-20",
      "completion_date": "2025-07-15",
      "has_results": false,
      "last_update_posted_date": "2025-11-21",
      "last_synced_at": "2026-06-10T04:13:57.216Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06493214"
    },
    {
      "nct_id": "NCT03856606",
      "title": "The Effects of Interrupting Prolonged Sitting With Intermittent Exercise on Postprandial Lipemia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Metabolic Syndrome X",
        "Atherosclerosis",
        "Insulin Resistance",
        "Hyperinsulinism",
        "Glucose Metabolism Disorders",
        "Metabolic Disease",
        "Arteriosclerosis",
        "Arterial Occlusive Diseases",
        "Vascular Diseases",
        "Cardiovascular Diseases"
      ],
      "interventions": [
        {
          "name": "Prolonged sitting without exercise",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Prolonged sitting with interval exercise",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Texas at Austin",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "18 Years to 40 Years"
      },
      "enrollment_count": 8,
      "start_date": "2018-02-20",
      "completion_date": "2018-07-08",
      "has_results": false,
      "last_update_posted_date": "2019-02-27",
      "last_synced_at": "2026-06-10T04:13:57.216Z",
      "location_count": 1,
      "location_summary": "Austin, Texas",
      "locations": [
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03856606"
    },
    {
      "nct_id": "NCT04241081",
      "title": "Interrupting Prolonged Sitting With Periodic Interval Exercise: Effect on Postprandial Lipemia",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sedentary Behavior",
        "Hypertriglyceridemia"
      ],
      "interventions": [
        {
          "name": "Interrupting Prolonged Sitting with Periodic Interval Exercise: Effect on Postprandial Lipemia",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Texas at Austin",
      "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": 15,
      "start_date": "2020-01",
      "completion_date": "2020-05",
      "has_results": false,
      "last_update_posted_date": "2020-01-27",
      "last_synced_at": "2026-06-10T04:13:57.216Z",
      "location_count": 1,
      "location_summary": "Austin, Texas",
      "locations": [
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04241081"
    }
  ]
}