{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Sedentary+Screen+Time+Reduction+Smartphone+App",
    "query": {
      "intervention": "Sedentary Screen Time Reduction Smartphone App"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 3,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-03T06:39:51.561Z",
  "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": "NCT03987932",
      "title": "NEAT!2 Sedentary Behavior Reduction for Individuals With Past or Present Knee Symptoms, Injuries, or Surgeries",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sedentary Lifestyle",
        "Knee Osteoarthritis",
        "Knee Injuries",
        "Knee Pain Chronic"
      ],
      "interventions": [
        {
          "name": "NEAT!2",
          "type": "BEHAVIORAL"
        },
        {
          "name": "NEAT!2+Calls",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Delayed NEAT!2",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of South Carolina",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 11,
      "start_date": "2019-06-22",
      "completion_date": "2020-09-09",
      "has_results": true,
      "last_update_posted_date": "2021-07-19",
      "last_synced_at": "2026-09-03T06:39:51.561Z",
      "location_count": 1,
      "location_summary": "Columbia, South Carolina",
      "locations": [
        {
          "city": "Columbia",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03987932"
    },
    {
      "nct_id": "NCT06700525",
      "title": "StandUPTV Habits: Feasibility Trial for Maintaining Reductions in Sedentary Screen Time",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sedentary Behaviors",
        "Screen Time",
        "Physical Activity",
        "Glucose Metabolism",
        "Sleep Quality",
        "HbA1c Level"
      ],
      "interventions": [
        {
          "name": "Non-Sedentary Behavior Habit Formation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sedentary Screen Time Reduction Smartphone App",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Arizona State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "23 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "23 Years to 64 Years"
      },
      "enrollment_count": 48,
      "start_date": "2025-07-01",
      "completion_date": "2027-07-30",
      "has_results": false,
      "last_update_posted_date": "2026-08-17",
      "last_synced_at": "2026-09-03T06:39:51.561Z",
      "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/NCT06700525"
    },
    {
      "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": "2026-09-03T06:39:51.561Z",
      "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"
    }
  ]
}