{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=HTN&page=126",
    "query": {
      "condition": "HTN",
      "page": 126
    },
    "page_size": 10
  },
  "pagination": {
    "page": 126,
    "page_size": 10,
    "total_count": 3928,
    "total_pages": 393,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=HTN&page=127&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=HTN&page=125&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-12T23:19:50.246Z",
  "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": "NCT00935077",
      "title": "A Collaborative Model to Improve Blood Pressure (BP) Control and Minimize Racial Disparities",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Hypertension",
        "Asthma"
      ],
      "interventions": [
        {
          "name": "PPCM Asthma",
          "type": "OTHER"
        },
        {
          "name": "24 Month PPCM BP",
          "type": "OTHER"
        },
        {
          "name": "9 Month PPCM BP",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Iowa",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1441,
      "start_date": "2010-01",
      "completion_date": "2014-03",
      "has_results": false,
      "last_update_posted_date": "2014-07-10",
      "last_synced_at": "2026-11-12T23:19:50.246Z",
      "location_count": 28,
      "location_summary": "San Diego, California • Hartford, Connecticut • Gainesville, Florida + 25 more",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Hartford",
          "state": "Connecticut"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Pocatello",
          "state": "Idaho"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00935077"
    },
    {
      "nct_id": "NCT04074954",
      "title": "A (Prospective/Pilot) Study Evaluating the Effect of Cataract Surgery on the Daily Activity Levels of Elderly Patients",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cataract",
        "Diabetes",
        "Hypertension",
        "Obesity",
        "Vision Disability"
      ],
      "interventions": [
        {
          "name": "Cataract surgery",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Pikeville",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "60 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2023-03-23",
      "completion_date": "2023-07-31",
      "has_results": false,
      "last_update_posted_date": "2023-12-06",
      "last_synced_at": "2026-11-12T23:19:50.246Z",
      "location_count": 1,
      "location_summary": "Louisville, Kentucky",
      "locations": [
        {
          "city": "Louisville",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04074954"
    },
    {
      "nct_id": "NCT04141891",
      "title": "Advancing Understanding of Transportation Options",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Diabetic Retinopathy",
        "Macular Degeneration",
        "Glaucoma",
        "Retinitis Pigmentosa",
        "Vision Disorders",
        "Acute Coronary Syndrome",
        "Implantable Defibrillator User",
        "Congestive Heart Failure",
        "Hypertrophic Obstructive Cardiomyopathy",
        "Orthostatic Hypotension",
        "Syncope",
        "Presyncope",
        "Narcolepsy",
        "Dementia",
        "Multiple Sclerosis",
        "Parkinson Disease",
        "Brain Injuries",
        "Spinal Cord Injuries",
        "Stroke",
        "Vertigo",
        "Dizziness",
        "Seizures",
        "Substance Use",
        "Insulin Dependent Diabetes Mellitus",
        "Arthritis",
        "Foot--Abnormalities",
        "Chronic Obstructive Pulmonary Disease",
        "Obstructive Sleep Apnea",
        "End Stage Renal Disease",
        "Sleep Apnea",
        "Insomnia",
        "Restless Legs Syndrome"
      ],
      "interventions": [
        {
          "name": "Driving Decision Aid",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Older Drivers Website",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 529,
      "start_date": "2019-12-12",
      "completion_date": "2023-12-21",
      "has_results": true,
      "last_update_posted_date": "2025-02-21",
      "last_synced_at": "2026-11-12T23:19:50.246Z",
      "location_count": 3,
      "location_summary": "La Jolla, California • Aurora, Colorado • Indianapolis, Indiana",
      "locations": [
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04141891"
    },
    {
      "nct_id": "NCT03728790",
      "title": "Remote BP Monitoring in the PP Period",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypertensive Disorder of Pregnancy"
      ],
      "interventions": [
        {
          "name": "Remote Patient Monitoring",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 213,
      "start_date": "2018-11-09",
      "completion_date": "2020-05-11",
      "has_results": true,
      "last_update_posted_date": "2025-01-01",
      "last_synced_at": "2026-11-12T23:19:50.246Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03728790"
    },
    {
      "nct_id": "NCT02513823",
      "title": "Effectiveness of Vitamin D Supplementation",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Elevated Blood Pressure",
        "Endothelial Dysfunction"
      ],
      "interventions": [
        {
          "name": "2,000 International Units (IU)of vitamin D3",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Texas Woman's University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 27,
      "start_date": "2015-12-01",
      "completion_date": "2016-10-14",
      "has_results": true,
      "last_update_posted_date": "2019-10-04",
      "last_synced_at": "2026-11-12T23:19:50.246Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02513823"
    },
    {
      "nct_id": "NCT00147251",
      "title": "Stop Atherosclerosis in Native Diabetics Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Cardiovascular Disease",
        "Hypertension",
        "Hyperlipidemia",
        "Diabetes",
        "Carotid Atherosclerosis"
      ],
      "interventions": [
        {
          "name": "FDA approved drugs to treat blood pressure and cholesterol",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Cynthia West",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 548,
      "start_date": "2003-05",
      "completion_date": "2007-05-01",
      "has_results": true,
      "last_update_posted_date": "2021-07-07",
      "last_synced_at": "2026-11-12T23:19:50.246Z",
      "location_count": 4,
      "location_summary": "Chinle, Arizona • Phoenix, Arizona • Lawton, Oklahoma + 1 more",
      "locations": [
        {
          "city": "Chinle",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Lawton",
          "state": "Oklahoma"
        },
        {
          "city": "Rapid City",
          "state": "South Dakota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00147251"
    },
    {
      "nct_id": "NCT02397902",
      "title": "Destiffening and Hypotensive Effects of Whole Milk and Full-fat Dairy Products",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypertension",
        "Prehypertension"
      ],
      "interventions": [
        {
          "name": "High fat dairy",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Plant-based",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "University of Texas at Austin",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "20 Years to 80 Years"
      },
      "enrollment_count": 60,
      "start_date": "2015-03",
      "completion_date": "2018-01-30",
      "has_results": false,
      "last_update_posted_date": "2018-02-01",
      "last_synced_at": "2026-11-12T23:19:50.246Z",
      "location_count": 1,
      "location_summary": "Austin, Texas",
      "locations": [
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02397902"
    },
    {
      "nct_id": "NCT01910857",
      "title": "Improving Hypertension Control",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypertension"
      ],
      "interventions": [
        {
          "name": "Lifestyle counseling",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Medical College of Wisconsin",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "19 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2012-01",
      "completion_date": "2014-12",
      "has_results": false,
      "last_update_posted_date": "2015-08-26",
      "last_synced_at": "2026-11-12T23:19:50.246Z",
      "location_count": 2,
      "location_summary": "Milwaukee, Wisconsin",
      "locations": [
        {
          "city": "Milwaukee",
          "state": "Wisconsin"
        },
        {
          "city": "Milwaukee",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01910857"
    },
    {
      "nct_id": "NCT02373241",
      "title": "Preventing Sickle Cell Kidney Disease",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Anemia, Sickle Cell",
        "Sickle Cell Disease",
        "Kidney Disease",
        "Hypertension",
        "Proteinuria"
      ],
      "interventions": [
        {
          "name": "Losartan",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "5 Years to 25 Years"
      },
      "enrollment_count": 1,
      "start_date": "2015-04",
      "completion_date": "2021-07",
      "has_results": true,
      "last_update_posted_date": "2024-04-03",
      "last_synced_at": "2026-11-12T23:19:50.246Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02373241"
    },
    {
      "nct_id": "NCT03794583",
      "title": "Inhaled Treprostinil in Participants With Pulmonary Hypertension Due to Chronic Obstructive Pulmonary Disease (PH-COPD)",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Pulmonary Hypertension",
        "Chronic Obstructive Pulmonary Disease"
      ],
      "interventions": [
        {
          "name": "Inhaled treprostinil solution",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "United Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 41,
      "start_date": "2018-12-21",
      "completion_date": "2022-11-29",
      "has_results": true,
      "last_update_posted_date": "2026-05-27",
      "last_synced_at": "2026-11-12T23:19:50.246Z",
      "location_count": 28,
      "location_summary": "Birmingham, Alabama • Sacramento, California • Clearwater, Florida + 23 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "Clearwater",
          "state": "Florida"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03794583"
    }
  ]
}