{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Regular+Diet",
    "query": {
      "intervention": "Regular Diet"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 5101,
    "total_pages": 511,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Regular+Diet&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-02T19:01:24.819Z",
  "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": "NCT02721147",
      "title": "Pilot Study of an Intimacy Enhancement Intervention for Couples Facing Breast Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Cancer"
      ],
      "interventions": [
        {
          "name": "Intimacy Enhancing Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Living Healthy Together",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Partner-Assisted Coping Skills Training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Behavioral, Psychological or Informational Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Fox Chase Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "21 Years and older · Female only"
      },
      "enrollment_count": 89,
      "start_date": "2015-10-27",
      "completion_date": "2017-09-29",
      "has_results": true,
      "last_update_posted_date": "2018-10-25",
      "last_synced_at": "2026-09-02T19:01:24.819Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02721147"
    },
    {
      "nct_id": "NCT00502658",
      "title": "Dietary Supplements and Personal Energy Tracking Device to Promote and Maintain Healthy Weight",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Overweight",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Dietary supplement containing vitamins, minerals, and herbs",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Shakes with nutrients and herbs",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control dietary supplement",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Isocaloric, isonitrogenous control shakes without herbs",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Personal energy tracking tool",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Pharmanex",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 120,
      "start_date": "2007-07",
      "completion_date": "2007-12",
      "has_results": false,
      "last_update_posted_date": "2008-03-28",
      "last_synced_at": "2026-09-02T19:01:24.819Z",
      "location_count": 1,
      "location_summary": "Provo, Utah",
      "locations": [
        {
          "city": "Provo",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00502658"
    },
    {
      "nct_id": "NCT04090840",
      "title": "Lifestyle Intervention Feasibility for Arrhythmia and Symptoms With Intermittent Fasting (LIFE AS IF)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Morbid Obesity",
        "Diabetes Mellitus, Type 2",
        "Atrial Fibrillation"
      ],
      "interventions": [
        {
          "name": "Intermittent Fasting",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 51,
      "start_date": "2019-08-01",
      "completion_date": "2021-01-30",
      "has_results": false,
      "last_update_posted_date": "2024-05-06",
      "last_synced_at": "2026-09-02T19:01:24.819Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04090840"
    },
    {
      "nct_id": "NCT01354574",
      "title": "Thermic & Lipemic Properties of Dietary Carbohydrates",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Exogenous Obesity",
        "Dietary Modification"
      ],
      "interventions": [
        {
          "name": "High Glycemic Index meals",
          "type": "OTHER"
        },
        {
          "name": "Low Glycemic Index meals",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "USDA, Western Human Nutrition Research Center",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "48 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 48 Years · Female only"
      },
      "enrollment_count": 28,
      "start_date": "2002-10",
      "completion_date": "2005-06",
      "has_results": false,
      "last_update_posted_date": "2011-07-13",
      "last_synced_at": "2026-09-02T19:01:24.819Z",
      "location_count": 1,
      "location_summary": "Davis, California",
      "locations": [
        {
          "city": "Davis",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01354574"
    },
    {
      "nct_id": "NCT02193997",
      "title": "Constipation Fiber Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Functional Constipation in Children"
      ],
      "interventions": [
        {
          "name": "Fiber",
          "type": "OTHER"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Warren Bishop",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "16 Years",
        "sex": "ALL",
        "summary": "2 Years to 16 Years"
      },
      "enrollment_count": 60,
      "start_date": "2012-06",
      "completion_date": "2014-07",
      "has_results": false,
      "last_update_posted_date": "2017-09-28",
      "last_synced_at": "2026-09-02T19:01:24.819Z",
      "location_count": 1,
      "location_summary": "Iowa City, Iowa",
      "locations": [
        {
          "city": "Iowa City",
          "state": "Iowa"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02193997"
    },
    {
      "nct_id": "NCT00828243",
      "title": "Genetic Regulation of Surfactant Deficiency",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Respiratory Distress Syndrome, Newborn"
      ],
      "interventions": [
        {
          "name": "Nutrient",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Day",
        "maximum_age": "6 Months",
        "sex": "ALL",
        "summary": "1 Day to 6 Months"
      },
      "enrollment_count": 525,
      "start_date": "2007-11",
      "completion_date": "2013-03",
      "has_results": false,
      "last_update_posted_date": "2021-06-07",
      "last_synced_at": "2026-09-02T19:01:24.819Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00828243"
    },
    {
      "nct_id": "NCT03832725",
      "title": "Pathobiology of Remission of Type 2 Diabetes",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Newly Diagnosed Type 2 Diabetes",
        "Obese"
      ],
      "interventions": [
        {
          "name": "High Protein (HP) weight loss diet",
          "type": "OTHER"
        },
        {
          "name": "High carbohydrate (HC) weight loss diet",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Tennessee",
      "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": 100,
      "start_date": "2018-03-01",
      "completion_date": "2024-07-31",
      "has_results": false,
      "last_update_posted_date": "2019-02-07",
      "last_synced_at": "2026-09-02T19:01:24.819Z",
      "location_count": 1,
      "location_summary": "Memphis, Tennessee",
      "locations": [
        {
          "city": "Memphis",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03832725"
    },
    {
      "nct_id": "NCT01043718",
      "title": "Delivering an Evidence-Based Lifestyle Intervention Via the Internet: A Randomized Controlled Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "More-Intensive",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Less-Intensive",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Pittsburgh",
      "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": 120,
      "start_date": "2010-03",
      "completion_date": "2012-12",
      "has_results": false,
      "last_update_posted_date": "2016-01-14",
      "last_synced_at": "2026-09-02T19:01:24.819Z",
      "location_count": 1,
      "location_summary": "Hershey, Pennsylvania",
      "locations": [
        {
          "city": "Hershey",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01043718"
    },
    {
      "nct_id": "NCT02757508",
      "title": "Healthy and Affordable Protein Rich Foods for African Market",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "School Feeding Programs and Nutrition Supplements"
      ],
      "interventions": [
        {
          "name": "protein powder supplement",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Vitamins/minerals",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "9 Years",
        "sex": "ALL",
        "summary": "6 Years to 9 Years"
      },
      "enrollment_count": 1041,
      "start_date": "2016-03-01",
      "completion_date": "2017-07-30",
      "has_results": false,
      "last_update_posted_date": "2018-02-13",
      "last_synced_at": "2026-09-02T19:01:24.819Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02757508"
    },
    {
      "nct_id": "NCT03954210",
      "title": "SIESTA: Sleep Intervention to Enhance Cognitive Status and Reduce Beta Amyloid",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Insomnia"
      ],
      "interventions": [
        {
          "name": "Cognitive Behavioral Therapy for Insomnia (CBT-I)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sleep and Lifestyle Education",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Kansas Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "60 Years to 85 Years"
      },
      "enrollment_count": 200,
      "start_date": "2019-08-27",
      "completion_date": "2025-04-18",
      "has_results": true,
      "last_update_posted_date": "2026-03-27",
      "last_synced_at": "2026-09-02T19:01:24.819Z",
      "location_count": 1,
      "location_summary": "Kansas City, Kansas",
      "locations": [
        {
          "city": "Kansas City",
          "state": "Kansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03954210"
    }
  ]
}