{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=fast&page=51",
    "query": {
      "intervention": "fast",
      "page": 51
    },
    "page_size": 10
  },
  "pagination": {
    "page": 51,
    "page_size": 10,
    "total_count": 3875,
    "total_pages": 388,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=fast&page=52&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=fast&page=50&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-14T03:13:32.446Z",
  "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": "NCT05629858",
      "title": "Time Restricted Eating for the Treatment of PCOS",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Polycystic Ovary Syndrome",
        "Obesity",
        "Overweight"
      ],
      "interventions": [
        {
          "name": "6-h Time restricted eating (TRE)",
          "type": "OTHER"
        },
        {
          "name": "Calorie restriction (CR)",
          "type": "OTHER"
        },
        {
          "name": "Control",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Illinois Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 45 Years · Female only"
      },
      "enrollment_count": 76,
      "start_date": "2023-01-15",
      "completion_date": "2024-12-15",
      "has_results": false,
      "last_update_posted_date": "2025-03-13",
      "last_synced_at": "2026-11-14T03:13:32.446Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05629858"
    },
    {
      "nct_id": "NCT00798915",
      "title": "Study of the Effects of Xenin-25 in Humans With and Without Type 2 Diabetes Mellitus",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Diabetes"
      ],
      "interventions": [
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "Glucose-dependent Insulinotropic Polypeptide (GIP)",
          "type": "DRUG"
        },
        {
          "name": "Xenin-25",
          "type": "DRUG"
        },
        {
          "name": "Glucose-dependent Insulinotropic Polypeptide plus Xenin-25",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 40,
      "start_date": "2008-12",
      "completion_date": "2012-12",
      "has_results": false,
      "last_update_posted_date": "2018-05-03",
      "last_synced_at": "2026-11-14T03:13:32.446Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00798915"
    },
    {
      "nct_id": "NCT02933008",
      "title": "Real-time Sensorimotor Feedback for Injury Prevention Assessed in Virtual Reality",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Injury of Anterior Cruciate Ligament"
      ],
      "interventions": [
        {
          "name": "aNMT Biofeedback",
          "type": "OTHER"
        },
        {
          "name": "Sham Biofeedback",
          "type": "OTHER"
        },
        {
          "name": "Neuromuscular Training",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "18 Years",
        "sex": "FEMALE",
        "summary": "12 Years to 18 Years · Female only"
      },
      "enrollment_count": 420,
      "start_date": "2016-12",
      "completion_date": "2022-05-30",
      "has_results": false,
      "last_update_posted_date": "2024-09-19",
      "last_synced_at": "2026-11-14T03:13:32.446Z",
      "location_count": 2,
      "location_summary": "Flowery Branch, Georgia • Cincinnati, Ohio",
      "locations": [
        {
          "city": "Flowery Branch",
          "state": "Georgia"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02933008"
    },
    {
      "nct_id": "NCT06399276",
      "title": "4:3 Intermittent Fasting Intervention in Adults With Breast Cancer and Overweight or Obesity",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Cancer"
      ],
      "interventions": [
        {
          "name": "Weight Loss",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 36,
      "start_date": "2024-05-28",
      "completion_date": "2027-06-01",
      "has_results": false,
      "last_update_posted_date": "2026-09-01",
      "last_synced_at": "2026-11-14T03:13:32.446Z",
      "location_count": 2,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06399276"
    },
    {
      "nct_id": "NCT00795132",
      "title": "Hematopoietic Cell Transplantation for Pediatric Patients With Hematologic Malignancies",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Acute Leukaemia",
        "Chronic Disease",
        "Leukemia",
        "Myelodysplasia",
        "Lymphoma"
      ],
      "interventions": [
        {
          "name": "Busulfan",
          "type": "DRUG"
        },
        {
          "name": "Anti-Thymocyte Globulin",
          "type": "DRUG"
        },
        {
          "name": "Fludarabine",
          "type": "DRUG"
        },
        {
          "name": "Cyclosporine",
          "type": "DRUG"
        },
        {
          "name": "Mycophenolate mofetil",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "Up to 21 Years"
      },
      "enrollment_count": 47,
      "start_date": "2004-04",
      "completion_date": "2009-07",
      "has_results": true,
      "last_update_posted_date": "2013-07-30",
      "last_synced_at": "2026-11-14T03:13:32.446Z",
      "location_count": 1,
      "location_summary": "Salt Lake City, Utah",
      "locations": [
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00795132"
    },
    {
      "nct_id": "NCT01547130",
      "title": "Yoga and Bolus Lukewarm Saline as Rapid Colonoscopy Preparation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Colonic Neoplasms"
      ],
      "interventions": [
        {
          "name": "Normal (0.9%) saline",
          "type": "DRUG"
        },
        {
          "name": "HalfLytely",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Arya, Vijaypal, M.D., P.C.",
      "sponsor_class": "INDIV",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "21 Years to 70 Years"
      },
      "enrollment_count": 133,
      "start_date": "2008-05",
      "completion_date": "2011-01",
      "has_results": true,
      "last_update_posted_date": "2015-03-04",
      "last_synced_at": "2026-11-14T03:13:32.446Z",
      "location_count": 1,
      "location_summary": "Middle Village, New York",
      "locations": [
        {
          "city": "Middle Village",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01547130"
    },
    {
      "nct_id": "NCT01897363",
      "title": "Hypoglycemia in Prader-Willi Syndrome",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Prader Willi Syndrome",
        "Hypoglycemia"
      ],
      "interventions": [
        {
          "name": "Infants with Prader-Willi Syndrome",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Months",
        "maximum_age": "12 Months",
        "sex": "ALL",
        "summary": "2 Months to 12 Months"
      },
      "enrollment_count": 2,
      "start_date": "2013-07",
      "completion_date": "2014-09",
      "has_results": false,
      "last_update_posted_date": "2014-09-25",
      "last_synced_at": "2026-11-14T03:13:32.446Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01897363"
    },
    {
      "nct_id": "NCT01685463",
      "title": "Transcranial Magnetic Stimulation Used to Both Measure Cortical Excitability and Explore Methamphetamine Cue Craving",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Methamphetamine Dependence"
      ],
      "interventions": [
        {
          "name": "Transcranial Magnetic Stimulation",
          "type": "DEVICE"
        },
        {
          "name": "Sham Transcranial Magnetic Stimulation",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Medical University of South Carolina",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 18,
      "start_date": "2008-09",
      "completion_date": "2014-09",
      "has_results": true,
      "last_update_posted_date": "2020-04-01",
      "last_synced_at": "2026-11-14T03:13:32.446Z",
      "location_count": 1,
      "location_summary": "Charleston, South Carolina",
      "locations": [
        {
          "city": "Charleston",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01685463"
    },
    {
      "nct_id": "NCT04650269",
      "title": "Implementation of Onsite, Rapid ART Initiation Among People Who Inject Drugs Living With HIV at Syringe Services Program",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Harm Reduction",
        "HIV Infections",
        "Drug Use"
      ],
      "interventions": [
        {
          "name": "Biktarvy 50Mg-200Mg-25Mg Tablet",
          "type": "DRUG"
        },
        {
          "name": "HIV care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "University of Miami",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 27,
      "start_date": "2021-03-04",
      "completion_date": "2023-12-31",
      "has_results": true,
      "last_update_posted_date": "2025-01-08",
      "last_synced_at": "2026-11-14T03:13:32.446Z",
      "location_count": 1,
      "location_summary": "Miami, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04650269"
    },
    {
      "nct_id": "NCT00647634",
      "title": "Fasting Study of Alprazolam Extended-Release Tablets 3 mg to Xanax XR® Tablets 3 mg",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "Alprazolam Extended-Release Tablets 3 mg",
          "type": "DRUG"
        },
        {
          "name": "Xanax XR® Tablets (3 mg",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Mylan Pharmaceuticals Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 21,
      "start_date": "2004-08",
      "completion_date": "2004-08",
      "has_results": false,
      "last_update_posted_date": "2024-04-24",
      "last_synced_at": "2026-11-14T03:13:32.446Z",
      "location_count": 1,
      "location_summary": "Morgantown, West Virginia",
      "locations": [
        {
          "city": "Morgantown",
          "state": "West Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00647634"
    }
  ]
}