{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Overweight+%2C+Obesity",
    "query": {
      "condition": "Overweight , Obesity"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 5444,
    "total_pages": 545,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Overweight+%2C+Obesity&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-26T02:36:05.318Z",
  "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": "NCT03961360",
      "title": "Effectiveness of Higher Aspirin Dosing for Prevention of Preeclampsia in High Risk Obese Gravida",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Pre-Eclampsia",
        "Hypertension in Pregnancy",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Aspirin 81 mg",
          "type": "DRUG"
        },
        {
          "name": "Aspirin 162 mg",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The University of Texas Health Science Center, Houston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 45 Years · Female only"
      },
      "enrollment_count": 220,
      "start_date": "2019-05-06",
      "completion_date": "2023-04-10",
      "has_results": true,
      "last_update_posted_date": "2024-05-08",
      "last_synced_at": "2026-06-26T02:36:05.318Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03961360"
    },
    {
      "nct_id": "NCT00585182",
      "title": "Study to Evaluate Weight-based Enoxaparin Dosing in Obese Medical Patients at Risk for DVT",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Obesity",
        "Venous Thrombosis",
        "Anticoagulants"
      ],
      "interventions": [
        {
          "name": "Enoxaparin 0.5 mg/kg once daily",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 28,
      "start_date": "2007-01",
      "completion_date": "2008-04",
      "has_results": true,
      "last_update_posted_date": "2018-04-05",
      "last_synced_at": "2026-06-26T02:36:05.318Z",
      "location_count": 1,
      "location_summary": "Salt Lake City, Utah",
      "locations": [
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00585182"
    },
    {
      "nct_id": "NCT03650088",
      "title": "Adaptation of a Digital Weight Loss Intervention Promoting Self-regulation for Use in Type 2 Diabetes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Diabetes Mellitus, Type 2",
        "Overweight and Obesity"
      ],
      "interventions": [
        {
          "name": "Behavioral weight loss with digital tools",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "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": 18,
      "start_date": "2019-10-20",
      "completion_date": "2021-02-26",
      "has_results": true,
      "last_update_posted_date": "2023-01-13",
      "last_synced_at": "2026-06-26T02:36:05.318Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03650088"
    },
    {
      "nct_id": "NCT01987427",
      "title": "A Multicenter, Double-blind, Randomized, Parallel-group, Pilot Study of 12-week Duration to Assess the Short-term Safety and Tolerability of Lorcaserin Plus Two Doses of Immediate-Release Phentermine-HCl Compared With Lorcaserin Alone in Overweight and Obese Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Chronic Weight Management"
      ],
      "interventions": [
        {
          "name": "lorcaserin + phentermine placebo",
          "type": "DRUG"
        },
        {
          "name": "lorcaserin + phentermine-HCl + phentermine placebo",
          "type": "DRUG"
        },
        {
          "name": "lorcaserin + phentermine-HCl",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Eisai Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 344,
      "start_date": "2013-10-30",
      "completion_date": "2014-09-03",
      "has_results": true,
      "last_update_posted_date": "2019-09-30",
      "last_synced_at": "2026-06-26T02:36:05.318Z",
      "location_count": 13,
      "location_summary": "Birmingham, Alabama • Chandler, Arizona • La Jolla, California + 10 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Chandler",
          "state": "Arizona"
        },
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "Baton Rouge",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01987427"
    },
    {
      "nct_id": "NCT02179151",
      "title": "Double-Blind, Placebo Controlled, Phase 3 Trial of ZGN-440 (Beloranib) in Obese Subjects With Prader-Willi Syndrome",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Prader-Willi Syndrome",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "ZGN-440 for Injectable Suspension",
          "type": "DRUG"
        },
        {
          "name": "ZGN-440 Placebo for Injectable Suspension",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Zafgen, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "12 Years to 65 Years"
      },
      "enrollment_count": 108,
      "start_date": "2014-09",
      "completion_date": "2016-10",
      "has_results": false,
      "last_update_posted_date": "2017-01-26",
      "last_synced_at": "2026-06-26T02:36:05.318Z",
      "location_count": 15,
      "location_summary": "Sacramento, California • San Diego, California • Aurora, Colorado + 12 more",
      "locations": [
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Kansas City",
          "state": "Kansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02179151"
    },
    {
      "nct_id": "NCT03454828",
      "title": "Mechanisms of Obesity and Its Metabolic Complications in Youth",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity, Childhood"
      ],
      "interventions": [
        {
          "name": "obese carbohydrate diet",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "lean carbohydrate diet",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Yale University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "15 Years to 21 Years"
      },
      "enrollment_count": 38,
      "start_date": "2018-08-18",
      "completion_date": "2024-06-30",
      "has_results": true,
      "last_update_posted_date": "2025-10-09",
      "last_synced_at": "2026-06-26T02:36:05.318Z",
      "location_count": 1,
      "location_summary": "New Haven, Connecticut",
      "locations": [
        {
          "city": "New Haven",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03454828"
    },
    {
      "nct_id": "NCT00068900",
      "title": "FFA Metabolism in Different Types of Human Obesity",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Obesity"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Mayo Clinic",
      "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": 0,
      "start_date": "2003-11",
      "completion_date": "2004-02",
      "has_results": false,
      "last_update_posted_date": "2015-04-30",
      "last_synced_at": "2026-06-26T02:36:05.318Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00068900"
    },
    {
      "nct_id": "NCT01424007",
      "title": "Metabolism, Exercise and Nutrition at UCSD (MENU Study)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obese",
        "Nondiabetic"
      ],
      "interventions": [
        {
          "name": "Weight loss",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Diego",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "21 Years and older · Female only"
      },
      "enrollment_count": 245,
      "start_date": "2011-12",
      "completion_date": "2016-09",
      "has_results": false,
      "last_update_posted_date": "2019-07-05",
      "last_synced_at": "2026-06-26T02:36:05.318Z",
      "location_count": 1,
      "location_summary": "La Jolla, California",
      "locations": [
        {
          "city": "La Jolla",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01424007"
    },
    {
      "nct_id": "NCT01184170",
      "title": "Metabolically Normal and Metabolically Abnormal Obesity",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Metabolic Syndrome"
      ],
      "interventions": [
        {
          "name": "overfeeding",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Washington University School of Medicine",
      "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": 71,
      "start_date": "2010-08",
      "completion_date": "2015-02",
      "has_results": false,
      "last_update_posted_date": "2017-07-02",
      "last_synced_at": "2026-06-26T02:36:05.318Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01184170"
    },
    {
      "nct_id": "NCT03037502",
      "title": "Tailoring a Lifestyle Intervention to Address Obesity Disparities Among Men",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Weight Loss",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Tailor Made: Solutions for your health (A su Medida: Soluciones para su salud)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Vanderbilt University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": "64 Years",
        "sex": "MALE",
        "summary": "35 Years to 64 Years · Male only"
      },
      "enrollment_count": 72,
      "start_date": "2019-06-12",
      "completion_date": "2021-03-31",
      "has_results": false,
      "last_update_posted_date": "2021-04-23",
      "last_synced_at": "2026-06-26T02:36:05.318Z",
      "location_count": 2,
      "location_summary": "Miami, Florida • Nashville, Tennessee",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03037502"
    }
  ]
}