{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Low+Fat%2FHigh+Carbohydrate",
    "query": {
      "intervention": "Low Fat/High Carbohydrate"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 142,
    "total_pages": 15,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Low+Fat%2FHigh+Carbohydrate&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-12T12:24:00.525Z",
  "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": "NCT03509571",
      "title": "Ketogenic Diet to Improve Neuro-recovery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Spinal Cord Injuries"
      ],
      "interventions": [
        {
          "name": "Ketogenic Diet",
          "type": "OTHER"
        },
        {
          "name": "Standard Diet",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Ohio State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "19 Years to 60 Years"
      },
      "enrollment_count": 28,
      "start_date": "2019-05-09",
      "completion_date": "2026-02-28",
      "has_results": false,
      "last_update_posted_date": "2026-08-26",
      "last_synced_at": "2026-09-12T12:24:00.525Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03509571"
    },
    {
      "nct_id": "NCT01061346",
      "title": "Effect of Dietary Fat When Eaten With Fructose Versus Glucose",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Body Weight Changes"
      ],
      "interventions": [
        {
          "name": "40% Fat Diet, 20% Fructose Beverage",
          "type": "OTHER"
        },
        {
          "name": "20% Glucose Beverage",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Pennington Biomedical Research Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "28 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "28 Years to 55 Years"
      },
      "enrollment_count": 19,
      "start_date": "2009-10",
      "completion_date": "2015-03",
      "has_results": false,
      "last_update_posted_date": "2016-01-25",
      "last_synced_at": "2026-09-12T12:24:00.525Z",
      "location_count": 1,
      "location_summary": "Baton Rouge, Louisiana",
      "locations": [
        {
          "city": "Baton Rouge",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01061346"
    },
    {
      "nct_id": "NCT00639730",
      "title": "Use of the Atkins Diet for Children With Sturge Weber Syndrome",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Epilepsy",
        "Sturge Weber Syndrome"
      ],
      "interventions": [
        {
          "name": "modified Atkins diet",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "2 Years to 18 Years"
      },
      "enrollment_count": 5,
      "start_date": "2006-05",
      "completion_date": "2010-05",
      "has_results": false,
      "last_update_posted_date": "2010-05-27",
      "last_synced_at": "2026-09-12T12:24:00.525Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00639730"
    },
    {
      "nct_id": "NCT05876299",
      "title": "The Anabolic Properties of a Lipid-rich Pork Matrix",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Muscle Protein Synthesis"
      ],
      "interventions": [
        {
          "name": "95.1% Lean Pork",
          "type": "OTHER"
        },
        {
          "name": "81.16% Lean Pork",
          "type": "OTHER"
        },
        {
          "name": "Carbohydrate Beverage",
          "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": "50 Years",
        "sex": "ALL",
        "summary": "20 Years to 50 Years"
      },
      "enrollment_count": 16,
      "start_date": "2023-07-15",
      "completion_date": "2024-04-09",
      "has_results": false,
      "last_update_posted_date": "2025-07-16",
      "last_synced_at": "2026-09-12T12:24:00.525Z",
      "location_count": 1,
      "location_summary": "Urbana, Illinois",
      "locations": [
        {
          "city": "Urbana",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05876299"
    },
    {
      "nct_id": "NCT02653092",
      "title": "Reprometabolic Syndrome Mediates Subfertility in Obesity",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Infertility",
        "Hypogonadotropic Hypogonadotropism",
        "Hyperinsulinemia"
      ],
      "interventions": [
        {
          "name": "Insulin",
          "type": "DRUG"
        },
        {
          "name": "Intralipid",
          "type": "DRUG"
        },
        {
          "name": "Dextrose",
          "type": "DRUG"
        },
        {
          "name": "Heparin",
          "type": "DRUG"
        },
        {
          "name": "GnRH",
          "type": "DRUG"
        },
        {
          "name": "Hyperinsulinemic Euglycemic Clamp",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "38 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 38 Years · Female only"
      },
      "enrollment_count": 84,
      "start_date": "2016-06",
      "completion_date": "2026-12-11",
      "has_results": true,
      "last_update_posted_date": "2026-03-02",
      "last_synced_at": "2026-09-12T12:24:00.525Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02653092"
    },
    {
      "nct_id": "NCT04743271",
      "title": "Food and Circadian Timing",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Diet, High-Fat",
        "Circadian Rhythm"
      ],
      "interventions": [
        {
          "name": "High-Fat Diet",
          "type": "OTHER"
        },
        {
          "name": "Low-Fat Diet",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Oregon Health and Science 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": 14,
      "start_date": "2022-04-01",
      "completion_date": "2026-03-31",
      "has_results": false,
      "last_update_posted_date": "2025-11-10",
      "last_synced_at": "2026-09-12T12:24:00.525Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04743271"
    },
    {
      "nct_id": "NCT03472664",
      "title": "Brain Energy for Amyloid Transformation in Alzheimer's Disease Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alzheimer Disease",
        "Mild Cognitive Impairment"
      ],
      "interventions": [
        {
          "name": "low carbohydrate/high fat diet",
          "type": "OTHER"
        },
        {
          "name": "low fat/high carbohydrate diet",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "55 Years to 85 Years"
      },
      "enrollment_count": 84,
      "start_date": "2018-07-16",
      "completion_date": "2024-09-13",
      "has_results": true,
      "last_update_posted_date": "2026-08-03",
      "last_synced_at": "2026-09-12T12:24:00.525Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03472664"
    },
    {
      "nct_id": "NCT00593424",
      "title": "Effect of Changing Diet on Fasting and Post Fat Load Lipoproteins",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypertriglyceridemia",
        "Diabetes Mellitus"
      ],
      "interventions": [
        {
          "name": "Low Fat/High Carbohydrate",
          "type": "OTHER"
        },
        {
          "name": "High Monounsaturated Fat/Low Carbohydrate",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Arkansas",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 15,
      "start_date": "2002-08",
      "completion_date": "2005-11",
      "has_results": false,
      "last_update_posted_date": "2011-09-02",
      "last_synced_at": "2026-09-12T12:24:00.525Z",
      "location_count": 1,
      "location_summary": "Little Rock, Arkansas",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00593424"
    },
    {
      "nct_id": "NCT02706262",
      "title": "Complex Effects of Dietary Manipulation on Metabolic Function, Inflammation and Health",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Insulin Resistance"
      ],
      "interventions": [
        {
          "name": "Metabolically abnormal obese - Mediterranean diet",
          "type": "OTHER"
        },
        {
          "name": "Metabolically abnormal obese - Low carbohydrate ketogenic diet",
          "type": "OTHER"
        },
        {
          "name": "Metabolically abnormal obese - Plant-based, very-low-fat diet",
          "type": "OTHER"
        },
        {
          "name": "Annual Follow-up Visits",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "OTHER",
        "BEHAVIORAL"
      ],
      "sponsor": "Washington University School of Medicine",
      "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": 180,
      "start_date": "2016-02",
      "completion_date": "2027-12",
      "has_results": false,
      "last_update_posted_date": "2026-01-27",
      "last_synced_at": "2026-09-12T12:24:00.525Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02706262"
    },
    {
      "nct_id": "NCT04131166",
      "title": "Precision Nutrition and Metabolic Function",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Insulin Resistance"
      ],
      "interventions": [
        {
          "name": "Mediterranean diet",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Low-carbohydrate, ketogenic diet",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Low-fat diet",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Annual follow-up testing for 5 years",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Washington University School of Medicine",
      "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": 300,
      "start_date": "2019-10-08",
      "completion_date": "2029-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-07-06",
      "last_synced_at": "2026-09-12T12:24:00.525Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04131166"
    }
  ]
}