{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Energy+Metabolism",
    "query": {
      "condition": "Energy Metabolism"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 432,
    "total_pages": 44,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Energy+Metabolism&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T07:45:01.290Z",
  "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": "NCT03189121",
      "title": "Effect of Isocaloric Ultra Processed Versus Unprocessed Diets on Insulin Sensitivity",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Obesity"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "MALE",
        "summary": "18 Years to 50 Years · Male only"
      },
      "enrollment_count": 5,
      "start_date": "2017-11-20",
      "completion_date": "2019-04-05",
      "has_results": false,
      "last_update_posted_date": "2019-04-10",
      "last_synced_at": "2026-07-22T07:45:01.290Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03189121"
    },
    {
      "nct_id": "NCT01461304",
      "title": "Compassionate Use of Triheptanoin (C7) for Inherited Disorders of Energy Metabolism",
      "overall_status": "NO_LONGER_AVAILABLE",
      "study_type": "EXPANDED_ACCESS",
      "phases": [],
      "conditions": [
        "Very Long-chain acylCoA Dehydrogenase (VLCAD) Deficiency",
        "Carnitine Palmitoyltransferase Deficiencies (CPT1, CPT2)",
        "Mitochondrial Trifunctional Protein Deficiency",
        "Long-chain Hydroxyacyl-CoA Dehydrogenase Deficiency",
        "Glycogen Storage Disorders",
        "Pyruvate Carboxylase Deficiency Disease",
        "ACYL-CoA DEHYDROGENASE FAMILY, MEMBER 9, DEFICIENCY of",
        "Barth Syndrome"
      ],
      "interventions": [
        {
          "name": "triheptanoin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Jerry Vockley, MD, PhD",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Month",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "1 Month and older"
      },
      "enrollment_count": null,
      "start_date": null,
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2021-12-10",
      "last_synced_at": "2026-07-22T07:45:01.290Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01461304"
    },
    {
      "nct_id": "NCT01452035",
      "title": "Exercise Dose Response for Improving Insulin Sensitivity",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Exercise",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Michigan",
      "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": 13,
      "start_date": "2009-01",
      "completion_date": "2015-12",
      "has_results": false,
      "last_update_posted_date": "2016-11-08",
      "last_synced_at": "2026-07-22T07:45:01.290Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01452035"
    },
    {
      "nct_id": "NCT06494449",
      "title": "Effect of Acute Intake of Meals Containing Higher vs. Lower Energy From Protein on DIT",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy",
        "Overweight and Obesity"
      ],
      "interventions": [
        {
          "name": "Higher protein",
          "type": "OTHER"
        },
        {
          "name": "Lower protein",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Midwest Center for Metabolic and Cardiovascular Research",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 36,
      "start_date": "2024-08-08",
      "completion_date": "2024-11-27",
      "has_results": false,
      "last_update_posted_date": "2025-04-06",
      "last_synced_at": "2026-07-22T07:45:01.290Z",
      "location_count": 1,
      "location_summary": "Addison, Illinois",
      "locations": [
        {
          "city": "Addison",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06494449"
    },
    {
      "nct_id": "NCT00260130",
      "title": "Food Rheology and Feeding in Lean and Obese Humans",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Overweight",
        "Diabetes"
      ],
      "interventions": [
        {
          "name": "food in fluid form",
          "type": "OTHER"
        },
        {
          "name": "food in solid form",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Purdue University",
      "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": 34,
      "start_date": "2005-02",
      "completion_date": "2009-07",
      "has_results": false,
      "last_update_posted_date": "2013-05-30",
      "last_synced_at": "2026-07-22T07:45:01.290Z",
      "location_count": 1,
      "location_summary": "West Lafayette, Indiana",
      "locations": [
        {
          "city": "West Lafayette",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00260130"
    },
    {
      "nct_id": "NCT03190993",
      "title": "The DEB Pilot Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Nutritional Physiological Phenomena",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Sugar Sweetened Solid Treatment",
          "type": "OTHER"
        },
        {
          "name": "Sugar Sweetened Beverage Treatment",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Pennington Biomedical Research Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "21 Years to 65 Years"
      },
      "enrollment_count": 20,
      "start_date": "2017-07-21",
      "completion_date": "2018-06-21",
      "has_results": true,
      "last_update_posted_date": "2020-10-19",
      "last_synced_at": "2026-07-22T07:45:01.290Z",
      "location_count": 1,
      "location_summary": "Baton Rouge, Louisiana",
      "locations": [
        {
          "city": "Baton Rouge",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03190993"
    },
    {
      "nct_id": "NCT02199054",
      "title": "Functional Snack Foods With Safflower Oil and Soy in Postmenopausal Women Having Metabolic Syndrome",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Metabolic Syndrome",
        "Overweight"
      ],
      "interventions": [
        {
          "name": "wheat-safflower oil pretzels",
          "type": "OTHER"
        },
        {
          "name": "soy-safflower oil pretzels",
          "type": "OTHER"
        },
        {
          "name": "control wheat pretzels",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Ohio State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "70 Years",
        "sex": "FEMALE",
        "summary": "45 Years to 70 Years · Female only"
      },
      "enrollment_count": 20,
      "start_date": "2014-07",
      "completion_date": "2027-04-10",
      "has_results": false,
      "last_update_posted_date": "2026-04-20",
      "last_synced_at": "2026-07-22T07:45:01.290Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02199054"
    },
    {
      "nct_id": "NCT01938794",
      "title": "A New Approach to Measuring Energy Expenditure in Humans",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Human Energy Expenditure"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 72,
      "start_date": "2013-09",
      "completion_date": "2017-12-31",
      "has_results": false,
      "last_update_posted_date": "2019-10-09",
      "last_synced_at": "2026-07-22T07:45:01.290Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01938794"
    },
    {
      "nct_id": "NCT01373307",
      "title": "An Intergenerational Community Based Participatory Research (CBPR) Intervention to Reduce Appalachian Health Disparities",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Overweight",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "LHA-delivered energy balance classes/activities",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Nancy Schoenberg",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "8 Years and older"
      },
      "enrollment_count": 1250,
      "start_date": "2010-03",
      "completion_date": "2014-06",
      "has_results": false,
      "last_update_posted_date": "2015-07-13",
      "last_synced_at": "2026-07-22T07:45:01.290Z",
      "location_count": 1,
      "location_summary": "Whitesburg, Kentucky",
      "locations": [
        {
          "city": "Whitesburg",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01373307"
    },
    {
      "nct_id": "NCT00943436",
      "title": "The Effects of Exercise on Dietary Intake",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Active Lifestyle Males",
        "Inactive Lifestyle Males"
      ],
      "interventions": [
        {
          "name": "Exercise Session",
          "type": "OTHER"
        },
        {
          "name": "Rest Session",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "The University of Tennessee, Knoxville",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "30 Years",
        "sex": "MALE",
        "summary": "18 Years to 30 Years · Male only"
      },
      "enrollment_count": 20,
      "start_date": "2008-11",
      "completion_date": "2009-08",
      "has_results": true,
      "last_update_posted_date": "2018-06-29",
      "last_synced_at": "2026-07-22T07:45:01.290Z",
      "location_count": 1,
      "location_summary": "Knoxville, Tennessee",
      "locations": [
        {
          "city": "Knoxville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00943436"
    }
  ]
}