{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Low+fat+caloric+diet&page=3",
    "query": {
      "intervention": "Low fat caloric diet",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 55,
    "total_pages": 6,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Low+fat+caloric+diet&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Low+fat+caloric+diet&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-09T18:30:32.304Z",
  "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": "NCT02427529",
      "title": "Muscle-Sparing Effect Of Human Chorionic Gonadotropin (hCG) During a Very Low Calorie Diet (VLCD)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "HCG"
      ],
      "interventions": [
        {
          "name": "Human Chorionic Gonadotropin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "Low calorie diet",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Dr. Emma's Corporation",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 65 Years · Female only"
      },
      "enrollment_count": 59,
      "start_date": "2011-05",
      "completion_date": "2012-12",
      "has_results": false,
      "last_update_posted_date": "2015-04-28",
      "last_synced_at": "2026-10-09T18:30:32.304Z",
      "location_count": 1,
      "location_summary": "Colts Neck, New Jersey",
      "locations": [
        {
          "city": "Colts Neck",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02427529"
    },
    {
      "nct_id": "NCT07633704",
      "title": "Protective Effect of Exercise on Acute High-fat Overfeeding",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Insulin Sensitivity/Resistance"
      ],
      "interventions": [
        {
          "name": "High Fat Overfeeding",
          "type": "BEHAVIORAL"
        },
        {
          "name": "High Fat Overfeeding + Exercise",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "George Washington University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "20 Years to 40 Years"
      },
      "enrollment_count": 50,
      "start_date": "2025-02-10",
      "completion_date": "2026-04-09",
      "has_results": false,
      "last_update_posted_date": "2026-06-08",
      "last_synced_at": "2026-10-09T18:30:32.304Z",
      "location_count": 1,
      "location_summary": "Washington D.C., District of Columbia",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07633704"
    },
    {
      "nct_id": "NCT05373381",
      "title": "The KetoGlioma (Ketogenic Glioma) Study",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Glioma"
      ],
      "interventions": [
        {
          "name": "Supplemental High Fat Low Carbohydrate (sHFLC) + KetoPhyt",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Tufts Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2022-05-18",
      "completion_date": "2022-05-18",
      "has_results": false,
      "last_update_posted_date": "2024-02-02",
      "last_synced_at": "2026-10-09T18:30:32.304Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05373381"
    },
    {
      "nct_id": "NCT03997409",
      "title": "Impact of a Low-Carbohydrate Diet in Pediatric Type 1 Diabetes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Type 1 Diabetes"
      ],
      "interventions": [
        {
          "name": "Dietary Intervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Vanderbilt University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "13 Years to 21 Years"
      },
      "enrollment_count": 39,
      "start_date": "2019-11-18",
      "completion_date": "2021-06-30",
      "has_results": true,
      "last_update_posted_date": "2023-05-08",
      "last_synced_at": "2026-10-09T18:30:32.304Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03997409"
    },
    {
      "nct_id": "NCT00050791",
      "title": "Effects of Leptin Treatment on Weight Loss",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Leptin",
          "type": "DRUG"
        },
        {
          "name": "Very Low Calorie Diet",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BEHAVIORAL"
      ],
      "sponsor": "Rockefeller University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "20 Years to 45 Years · Female only"
      },
      "enrollment_count": 40,
      "start_date": "2001-03",
      "completion_date": "2009-06",
      "has_results": false,
      "last_update_posted_date": "2010-10-19",
      "last_synced_at": "2026-10-09T18:30:32.304Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00050791"
    },
    {
      "nct_id": "NCT02922062",
      "title": "The Effects of Consuming Palm Oil With Different Macronutrient Intakes on Blood Lipids",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cardiovascular Diseases",
        "Inflammation"
      ],
      "interventions": [
        {
          "name": "Canola Oil",
          "type": "OTHER"
        },
        {
          "name": "Palm Oil",
          "type": "OTHER"
        },
        {
          "name": "Butter",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Ohio State University",
      "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": 24,
      "start_date": "2016-11",
      "completion_date": "2018-03",
      "has_results": false,
      "last_update_posted_date": "2018-08-23",
      "last_synced_at": "2026-10-09T18:30:32.304Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02922062"
    },
    {
      "nct_id": "NCT00115063",
      "title": "LOSS- Louisiana Obese Subjects Study",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "group sessions",
          "type": "BEHAVIORAL"
        },
        {
          "name": "sibutramine, orlistat, diethylpropion",
          "type": "DRUG"
        },
        {
          "name": "Low Calorie Diet, Health One",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Intensive Medical Combination Therapy for Obesity",
          "type": "OTHER"
        },
        {
          "name": "Control Condition",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Pennington Biomedical Research Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "20 Years to 60 Years"
      },
      "enrollment_count": 390,
      "start_date": "2005-07",
      "completion_date": "2008-01",
      "has_results": true,
      "last_update_posted_date": "2016-02-22",
      "last_synced_at": "2026-10-09T18:30:32.304Z",
      "location_count": 1,
      "location_summary": "Baton Rouge, Louisiana",
      "locations": [
        {
          "city": "Baton Rouge",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00115063"
    },
    {
      "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": "2026-10-09T18:30:32.304Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02706262"
    },
    {
      "nct_id": "NCT01967992",
      "title": "Examining the Effects of Diet on Health With an Online Program",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Type 2 Diabetes"
      ],
      "interventions": [
        {
          "name": "Behavioral: Low Carbohydrate, Ketogenic Diet",
          "type": "BEHAVIORAL"
        },
        {
          "name": "American Diabetes Association Diet",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Mindfulness and Positive Affect Skills",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "18 Years to 100 Years"
      },
      "enrollment_count": 25,
      "start_date": "2013-10",
      "completion_date": "2015-06",
      "has_results": false,
      "last_update_posted_date": "2015-10-14",
      "last_synced_at": "2026-10-09T18:30:32.304Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01967992"
    },
    {
      "nct_id": "NCT05545306",
      "title": "The Effects of Increasing Caloric Intake on Diet-Induced Thermogenesis and 24h Energy Expenditure",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Normal Physiology",
        "Healthy Volunteers"
      ],
      "interventions": [
        {
          "name": "+200% of dietary requirements, 50% of calories from carbohydrates, 20% from protein, and 30% from fat",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "fasting",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "-50% of energy balance requirements. 50% of calories from carbohydrates, 20% from protein, and 30% from fat",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "+150% of energy balance requirements, 50% of calories from carbohydrates, 20% from protein, and 30% from fat",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "+200% of dietary requirements, 51% of the calories from carbohydrates, 46%, from fat and 3% from protein",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "-25% of energy balance requirements, 50% of calories from carbohydrates, 20% from protein, and 30% from fat",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "+150% of dietary requirements, 51% of the calories from carbohydrates, 46%, from fat and 3% from protein",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 120,
      "start_date": "2023-06-06",
      "completion_date": "2027-02-02",
      "has_results": false,
      "last_update_posted_date": "2026-08-28",
      "last_synced_at": "2026-10-09T18:30:32.304Z",
      "location_count": 1,
      "location_summary": "Phoenix, Arizona",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05545306"
    }
  ]
}