{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Muscle+Protein+Synthesis",
    "query": {
      "condition": "Muscle Protein Synthesis"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 45,
    "total_pages": 5,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Muscle+Protein+Synthesis&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-10T08:55:59.386Z",
  "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": "NCT01734473",
      "title": "Casein Protein and Leucine Supplementation in Chronic Obstructive Pulmonary Disease (COPD)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "COPD"
      ],
      "interventions": [
        {
          "name": "Hydrolyzed casein protein",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Hydrolyzed casein protein + carbohydrates",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Hydrolyzed casein protein + leucine",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Hydrolyzed casein protein + carbohydrates + leucine",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "4 levels of hydrolyzed casein protein + carbohydrates",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Texas A&M University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "45 Years and older"
      },
      "enrollment_count": 36,
      "start_date": "2012-11-28",
      "completion_date": "2015-05-27",
      "has_results": false,
      "last_update_posted_date": "2025-09-30",
      "last_synced_at": "2026-06-10T08:55:59.386Z",
      "location_count": 1,
      "location_summary": "College Station, Texas",
      "locations": [
        {
          "city": "College Station",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01734473"
    },
    {
      "nct_id": "NCT06781723",
      "title": "Improving the Anabolic Action of Plant-based Foods Using Complementary Proteins",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Health",
        "Recreational Activities",
        "Muscle Protein Synthetic Response to Protein",
        "Muscle Protein Synthesis"
      ],
      "interventions": [
        {
          "name": "Resistance Exercise",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Isolated Mixture",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Rice and Beans",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DIETARY_SUPPLEMENT",
        "OTHER"
      ],
      "sponsor": "University of Illinois at Urbana-Champaign",
      "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": 11,
      "start_date": "2024-09-05",
      "completion_date": "2025-04-01",
      "has_results": false,
      "last_update_posted_date": "2025-05-08",
      "last_synced_at": "2026-06-10T08:55:59.386Z",
      "location_count": 1,
      "location_summary": "Urbana, Illinois",
      "locations": [
        {
          "city": "Urbana",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06781723"
    },
    {
      "nct_id": "NCT01358305",
      "title": "Protein Blends (Soy, Whey and Casein) for Muscle Synthesis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Muscle Synthesis"
      ],
      "interventions": [
        {
          "name": "Protein Blend",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "DuPont Nutrition and Health",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "18 Years to 35 Years"
      },
      "enrollment_count": 19,
      "start_date": "2011-01",
      "completion_date": "2013-03",
      "has_results": false,
      "last_update_posted_date": "2019-10-07",
      "last_synced_at": "2026-06-10T08:55:59.386Z",
      "location_count": 1,
      "location_summary": "Galveston, Texas",
      "locations": [
        {
          "city": "Galveston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01358305"
    },
    {
      "nct_id": "NCT00446888",
      "title": "Effects of Nutritional Supplementation (Product 4808) on Acute Skeletal Muscle Protein Synthesis in Cancer Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cancer"
      ],
      "interventions": [
        {
          "name": "Standardized Meals for Diet Stabilization",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Forticare",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Product 4808",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "University of Arkansas",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 35,
      "start_date": "2007-01",
      "completion_date": "2009-03",
      "has_results": false,
      "last_update_posted_date": "2009-06-19",
      "last_synced_at": "2026-06-10T08:55:59.386Z",
      "location_count": 1,
      "location_summary": "Little Rock, Arkansas",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00446888"
    },
    {
      "nct_id": "NCT03372928",
      "title": "Essential Amino Acids and Protein Kinetics During Caloric Deprivation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Muscle Protein Synthesis",
        "Whole-body Protein Balance"
      ],
      "interventions": [
        {
          "name": "Standard EAA",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "High EAA",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "United States Army Research Institute of Environmental Medicine",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "18 Years to 35 Years"
      },
      "enrollment_count": 20,
      "start_date": "2018-09-01",
      "completion_date": "2019-03-20",
      "has_results": true,
      "last_update_posted_date": "2020-11-20",
      "last_synced_at": "2026-06-10T08:55:59.386Z",
      "location_count": 1,
      "location_summary": "Natick, Massachusetts",
      "locations": [
        {
          "city": "Natick",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03372928"
    },
    {
      "nct_id": "NCT03411681",
      "title": "Resistance Exercise and Muscle Protein Synthesis in Obese Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Resistance Exercise",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Illinois at Urbana-Champaign",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "20 Years to 45 Years"
      },
      "enrollment_count": 19,
      "start_date": "2017-01-01",
      "completion_date": "2018-05-01",
      "has_results": false,
      "last_update_posted_date": "2018-05-01",
      "last_synced_at": "2026-06-10T08:55:59.386Z",
      "location_count": 1,
      "location_summary": "Urbana, Illinois",
      "locations": [
        {
          "city": "Urbana",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03411681"
    },
    {
      "nct_id": "NCT01366924",
      "title": "Essential Amino Acids Supplementation and Muscle Protein Synthesis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Muscle Loss",
        "Muscle Anabolism"
      ],
      "interventions": [
        {
          "name": "Essential Amino Acids",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Endurance exercise",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "OTHER"
      ],
      "sponsor": "United States Army Research Institute of Environmental Medicine",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "18 Years to 35 Years"
      },
      "enrollment_count": 23,
      "start_date": "2007-05",
      "completion_date": "2010-07",
      "has_results": false,
      "last_update_posted_date": "2017-07-21",
      "last_synced_at": "2026-06-10T08:55:59.386Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts • Natick, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Natick",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01366924"
    },
    {
      "nct_id": "NCT02795897",
      "title": "Genomic Translation for Amyotrophic Lateral Sclerosis Care",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "ALS"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 254,
      "start_date": "2016-06-08",
      "completion_date": "2022-06-29",
      "has_results": false,
      "last_update_posted_date": "2022-08-19",
      "last_synced_at": "2026-06-10T08:55:59.386Z",
      "location_count": 13,
      "location_summary": "Los Angeles, California • Aurora, Colorado • Ann Arbor, Michigan + 10 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02795897"
    },
    {
      "nct_id": "NCT04028726",
      "title": "Skeletal Muscle Protein Synthesis: Traditional and Cluster Sets",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Resistance Exercise"
      ],
      "interventions": [
        {
          "name": "Back-squat exercise",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Illinois at Urbana-Champaign",
      "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": 8,
      "start_date": "2018-08-25",
      "completion_date": "2019-07-15",
      "has_results": false,
      "last_update_posted_date": "2019-07-24",
      "last_synced_at": "2026-06-10T08:55:59.386Z",
      "location_count": 1,
      "location_summary": "Urbana, Illinois",
      "locations": [
        {
          "city": "Urbana",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04028726"
    },
    {
      "nct_id": "NCT01847573",
      "title": "Safety, Tolerability, and Pharmacokinetics of Single and Multiple Doses of HT-100 in Duchenne Muscular Dystrophy",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Duchenne Muscular Dystrophy"
      ],
      "interventions": [
        {
          "name": "HT-100",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Processa Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "20 Years",
        "sex": "MALE",
        "summary": "6 Years to 20 Years · Male only"
      },
      "enrollment_count": 17,
      "start_date": "2013-05",
      "completion_date": "2016-03-30",
      "has_results": false,
      "last_update_posted_date": "2020-09-03",
      "last_synced_at": "2026-06-10T08:55:59.386Z",
      "location_count": 5,
      "location_summary": "Sacramento, California • Baltimore, Maryland • St Louis, Missouri + 2 more",
      "locations": [
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01847573"
    }
  ]
}