{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Muscle+Strength",
    "query": {
      "condition": "Muscle Strength"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 298,
    "total_pages": 30,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Muscle+Strength&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T05:09:15.002Z",
  "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": "NCT03029975",
      "title": "The Influence of Regular Beef Consumption and Protein Density of the Diet on Training-induced Gains in Muscle Strength and Performance in Healthy Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Aging"
      ],
      "interventions": [
        {
          "name": "Resistance Training Exercise",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Beef Protein Consumption",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Illinois at Urbana-Champaign",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "40 Years to 64 Years"
      },
      "enrollment_count": 41,
      "start_date": "2017-02-01",
      "completion_date": "2019-05-17",
      "has_results": false,
      "last_update_posted_date": "2019-11-13",
      "last_synced_at": "2026-05-22T05:09:15.002Z",
      "location_count": 1,
      "location_summary": "Urbana, Illinois",
      "locations": [
        {
          "city": "Urbana",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03029975"
    },
    {
      "nct_id": "NCT02442479",
      "title": "Maximizing Mechanisms of Muscle Hypertrophy to Combat Sarcopenia in Older Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Aging",
        "Muscular Atrophy"
      ],
      "interventions": [
        {
          "name": "resistance training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "60 Years to 75 Years"
      },
      "enrollment_count": 127,
      "start_date": "2007-04",
      "completion_date": "2013-03",
      "has_results": false,
      "last_update_posted_date": "2016-04-25",
      "last_synced_at": "2026-05-22T05:09:15.002Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02442479"
    },
    {
      "nct_id": "NCT02042937",
      "title": "Enhancing Gluteus Maximus Recruitment",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Muscular Weakness"
      ],
      "interventions": [
        {
          "name": "Exercise",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "36 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 36 Years · Female only"
      },
      "enrollment_count": 20,
      "start_date": "2014-01",
      "completion_date": "2014-04",
      "has_results": false,
      "last_update_posted_date": "2014-09-04",
      "last_synced_at": "2026-05-22T05:09:15.002Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02042937"
    },
    {
      "nct_id": "NCT03196960",
      "title": "Effects of Mobility Dose in Surgical Intensive Care Unit Patients",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Sarcopenia",
        "Muscle Weakness",
        "Critical Illness"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 150,
      "start_date": "2017-05-22",
      "completion_date": "2018-12",
      "has_results": false,
      "last_update_posted_date": "2018-09-06",
      "last_synced_at": "2026-05-22T05:09:15.002Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03196960"
    },
    {
      "nct_id": "NCT07362329",
      "title": "Use of Exercise Snacks to Improve Upper Body Fitness",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Muscle Strength",
        "Muscle Power",
        "Physical Endurance"
      ],
      "interventions": [
        {
          "name": "Submaximal Repeated Exercise Snack",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Maximal One-Time Exercise Snack",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "New York Institute of Technology",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "20 Years to 35 Years"
      },
      "enrollment_count": 50,
      "start_date": "2026-02-01",
      "completion_date": "2026-04-25",
      "has_results": false,
      "last_update_posted_date": "2026-04-09",
      "last_synced_at": "2026-05-22T05:09:15.002Z",
      "location_count": 1,
      "location_summary": "Old Westbury, New York",
      "locations": [
        {
          "city": "Old Westbury",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07362329"
    },
    {
      "nct_id": "NCT01862731",
      "title": "Muscle Strength Loss and Its Effect on Knee Cap Motion in Volunteers With Anterior Knee Pain",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Patellofemoral Pain Syndrome"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institutes of Health Clinical Center (CC)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 35,
      "start_date": "2013-05-31",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2026-04-20",
      "last_synced_at": "2026-05-22T05:09:15.002Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01862731"
    },
    {
      "nct_id": "NCT00069186",
      "title": "Study of Creatine Monohydrate in Patients With Amyotrophic Lateral Sclerosis",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Amyotrophic Lateral Sclerosis (ALS)"
      ],
      "interventions": [
        {
          "name": "Creatine Monohydrate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The Avicena Group",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "21 Years to 80 Years"
      },
      "enrollment_count": 107,
      "start_date": "2003-06",
      "completion_date": "2005-04",
      "has_results": false,
      "last_update_posted_date": "2005-06-24",
      "last_synced_at": "2026-05-22T05:09:15.002Z",
      "location_count": 8,
      "location_summary": "San Francisco, California • Kansas City, Kansas • Albuquerque, New Mexico + 5 more",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Kansas City",
          "state": "Kansas"
        },
        {
          "city": "Albuquerque",
          "state": "New Mexico"
        },
        {
          "city": "Charlotte",
          "state": "North Carolina"
        },
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00069186"
    },
    {
      "nct_id": "NCT07554417",
      "title": "Combatting Muscle Loss in Obese Adult Patients on GLP-1 Medications Through Dietary Counseling and Exercise During Treatment Evaluates Whether a 12-week Exercise and Individualized Nutrition Program Can Reduce Muscle and Bone Loss and Improve Strength, Fitness, and Function in Obese Adults on GLP-1",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "GLP - 1",
        "Obesity & Overweight",
        "Muscle Loss",
        "Exercise Intervention",
        "Dietary Assessment"
      ],
      "interventions": [
        {
          "name": "Semaglutide",
          "type": "DRUG"
        },
        {
          "name": "Dietary Counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Exercise",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BEHAVIORAL"
      ],
      "sponsor": "William Marsh Rice University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "40 Years to 55 Years"
      },
      "enrollment_count": 20,
      "start_date": "2026-04-06",
      "completion_date": "2026-08-06",
      "has_results": false,
      "last_update_posted_date": "2026-04-28",
      "last_synced_at": "2026-05-22T05:09:15.002Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07554417"
    },
    {
      "nct_id": "NCT07119476",
      "title": "Does Hip Strength Impact Active Females Rate of Pelvic Floor Dysfunction? The Primary Goal of This Research is to Collect Data on Hip Strength for Active Females and Assess if There is a Relationship Between Hip Strength and Pelvic Floor Dysfunction (PFD).",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pelvic Floor Muscle Weakness",
        "Pelvic Floor Disorder",
        "Pelvic Pain",
        "Hip Strength"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "George Fox University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 45 Years · Female only"
      },
      "enrollment_count": 55,
      "start_date": "2024-11-11",
      "completion_date": "2025-02-24",
      "has_results": false,
      "last_update_posted_date": "2025-08-13",
      "last_synced_at": "2026-05-22T05:09:15.002Z",
      "location_count": 1,
      "location_summary": "Newberg, Oregon",
      "locations": [
        {
          "city": "Newberg",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07119476"
    },
    {
      "nct_id": "NCT01701154",
      "title": "The Effects of Respiratory Muscle Strength Training (RMST) on Inspiratory and Expiratory Muscle Strength in Adults and Children With Pompe Disease",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pompe Disease"
      ],
      "interventions": [
        {
          "name": "respiratory muscle strength training",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "3 Years to 99 Years"
      },
      "enrollment_count": 11,
      "start_date": "2010-12",
      "completion_date": "2012-12-15",
      "has_results": false,
      "last_update_posted_date": "2023-05-30",
      "last_synced_at": "2026-05-22T05:09:15.002Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01701154"
    }
  ]
}