{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Standard+hamstring+stretching+exercise",
    "query": {
      "intervention": "Standard hamstring stretching exercise"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 4,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-03T05:53:17.026Z",
  "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": "NCT02564835",
      "title": "Effects of Yoga on Cognitive and Immune Function in Colorectal Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Colorectal Neoplasms"
      ],
      "interventions": [
        {
          "name": "Yoga",
          "type": "OTHER"
        },
        {
          "name": "Physical Activity",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 27,
      "start_date": "2015-09",
      "completion_date": "2017-09",
      "has_results": false,
      "last_update_posted_date": "2018-12-19",
      "last_synced_at": "2026-09-03T05:53:17.026Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02564835"
    },
    {
      "nct_id": "NCT02597673",
      "title": "Trial of Self-managed Approaches for Patellofemoral Pain Syndrome in Active Duty",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Patellofemoral Pain Syndrome"
      ],
      "interventions": [
        {
          "name": "Home Exercise Program (HEP)",
          "type": "OTHER"
        },
        {
          "name": "NMES",
          "type": "DEVICE"
        },
        {
          "name": "TENS",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DEVICE"
      ],
      "sponsor": "University of Tennessee",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "18 Years to 45 Years"
      },
      "enrollment_count": 132,
      "start_date": "2015-07",
      "completion_date": "2018-05-31",
      "has_results": true,
      "last_update_posted_date": "2020-10-01",
      "last_synced_at": "2026-09-03T05:53:17.026Z",
      "location_count": 1,
      "location_summary": "Fort Campbell North, Kentucky",
      "locations": [
        {
          "city": "Fort Campbell North",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02597673"
    },
    {
      "nct_id": "NCT05725668",
      "title": "A Study of Dual-task Exercise Training to Prevent Falls Among Older Adults With Mild Cognitive Impairment",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Mild Cognitive Impairment",
        "Accidental Falls",
        "Aging"
      ],
      "interventions": [
        {
          "name": "dual-task tai ji quan",
          "type": "BEHAVIORAL"
        },
        {
          "name": "standard tai ji quan",
          "type": "BEHAVIORAL"
        },
        {
          "name": "stretching",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Oregon Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": "95 Years",
        "sex": "ALL",
        "summary": "65 Years to 95 Years"
      },
      "enrollment_count": 336,
      "start_date": "2023-07-15",
      "completion_date": "2028-01-31",
      "has_results": false,
      "last_update_posted_date": "2025-12-17",
      "last_synced_at": "2026-09-03T05:53:17.026Z",
      "location_count": 1,
      "location_summary": "Springfield, Oregon",
      "locations": [
        {
          "city": "Springfield",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05725668"
    },
    {
      "nct_id": "NCT02516137",
      "title": "Hamstring Tightness",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hamstring Tightness"
      ],
      "interventions": [
        {
          "name": "Dry needling",
          "type": "PROCEDURE"
        },
        {
          "name": "Sham needling",
          "type": "PROCEDURE"
        },
        {
          "name": "Blunt needle placement",
          "type": "PROCEDURE"
        },
        {
          "name": "Standard hamstring stretching exercise",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 28,
      "start_date": "2015-07",
      "completion_date": "2017-05-31",
      "has_results": false,
      "last_update_posted_date": "2017-06-05",
      "last_synced_at": "2026-09-03T05:53:17.026Z",
      "location_count": 2,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02516137"
    }
  ]
}