{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Glenohumeral+Internal+Rotation+Deficits",
    "query": {
      "condition": "Glenohumeral Internal Rotation Deficits"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 5,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-27T06:26:16.062Z",
  "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": "NCT03044236",
      "title": "Effect of a Novel Stretching Technique on Shoulder Range of Motion and Voluntary Contraction in Overhead Athletes With Glenohumeral Internal Rotation Deficits \"GIRD\"",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Glenohumeral Internal Rotation Deficits"
      ],
      "interventions": [
        {
          "name": "Stretching",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Loma Linda University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "18 Years to 45 Years"
      },
      "enrollment_count": 56,
      "start_date": "2017-04-19",
      "completion_date": "2019-06-01",
      "has_results": false,
      "last_update_posted_date": "2019-06-11",
      "last_synced_at": "2026-06-27T06:26:16.062Z",
      "location_count": 1,
      "location_summary": "Loma Linda, California",
      "locations": [
        {
          "city": "Loma Linda",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03044236"
    },
    {
      "nct_id": "NCT04777370",
      "title": "Combined Effects of Manual Therapy on the Shoulder",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Range of Motion",
        "Manual Therapies",
        "Shoulder Joint Disorder"
      ],
      "interventions": [
        {
          "name": "posterior glide mobilization",
          "type": "OTHER"
        },
        {
          "name": "Sleeper stretch",
          "type": "OTHER"
        },
        {
          "name": "thoracic manipulation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Hartford",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 40,
      "start_date": "2021-03-31",
      "completion_date": "2021-06-30",
      "has_results": false,
      "last_update_posted_date": "2021-07-07",
      "last_synced_at": "2026-06-27T06:26:16.062Z",
      "location_count": 1,
      "location_summary": "West Hartford, Connecticut",
      "locations": [
        {
          "city": "West Hartford",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04777370"
    },
    {
      "nct_id": "NCT04255355",
      "title": "Comparing the Effects of Pelvic Alignment Versus Diaphragmatic Breathing on Shoulder Range of Motion",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Glenohumeral Internal Rotation Deficit",
        "Pelvic Misalignment",
        "Diaphragmatic Breathing"
      ],
      "interventions": [
        {
          "name": "Pelvic alignment and forceful expiration",
          "type": "OTHER"
        },
        {
          "name": "Pelvic repositioning exercise",
          "type": "OTHER"
        },
        {
          "name": "Diaphragmatic breathing exercise",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of North Georgia",
      "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": 45,
      "start_date": "2020-07-30",
      "completion_date": "2020-10-30",
      "has_results": false,
      "last_update_posted_date": "2020-03-31",
      "last_synced_at": "2026-06-27T06:26:16.062Z",
      "location_count": 1,
      "location_summary": "Dahlonega, Georgia",
      "locations": [
        {
          "city": "Dahlonega",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04255355"
    },
    {
      "nct_id": "NCT03091530",
      "title": "Glenohumeral Rotation After Throwing: RCT Comparing the Sleeper Stretch to the 90/90 Hip Lift With Balloon Blow Exercise",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Internal Rotation Contracture-shoulder"
      ],
      "interventions": [
        {
          "name": "Sleeper Stretch",
          "type": "OTHER"
        },
        {
          "name": "90/90 Hip Lift with Balloon Blow Exercise",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "19 Years",
        "sex": "MALE",
        "summary": "15 Years to 19 Years · Male only"
      },
      "enrollment_count": 24,
      "start_date": "2018-01-01",
      "completion_date": "2018-04-14",
      "has_results": false,
      "last_update_posted_date": "2018-05-08",
      "last_synced_at": "2026-06-27T06:26:16.062Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03091530"
    },
    {
      "nct_id": "NCT02085200",
      "title": "Scapular Stabilization During Manual Horizontal Adduction Stretches and Its Effect on Increasing Posterior Shoulder Flexibility",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Posterior Shoulder Tightness"
      ],
      "interventions": [
        {
          "name": "horizontal adduction stretch with scapular stabilization",
          "type": "OTHER"
        },
        {
          "name": "Horizontal adduction stretch without scapular stabilization",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Nova Southeastern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "21 Years",
        "sex": "FEMALE",
        "summary": "15 Years to 21 Years · Female only"
      },
      "enrollment_count": 60,
      "start_date": "2013-06",
      "completion_date": "2013-12",
      "has_results": false,
      "last_update_posted_date": "2014-03-12",
      "last_synced_at": "2026-06-27T06:26:16.062Z",
      "location_count": 1,
      "location_summary": "Morrisville, North Carolina",
      "locations": [
        {
          "city": "Morrisville",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02085200"
    }
  ]
}