{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Stiffness%2C+Vascular&page=2",
    "query": {
      "condition": "Stiffness, Vascular",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Stiffness%2C+Vascular&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T07:49:07.546Z",
  "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": "NCT03016351",
      "title": "Improving Blood Pressure and Cardiovascular Risk With Resistance Exercise in African Americans",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypertension",
        "Cardiovascular Diseases",
        "Vascular Diseases"
      ],
      "interventions": [
        {
          "name": "Aerobic Training",
          "type": "OTHER"
        },
        {
          "name": "Resistance Training",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Illinois at Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 140,
      "start_date": "2016-10",
      "completion_date": "2023-04",
      "has_results": false,
      "last_update_posted_date": "2022-11-02",
      "last_synced_at": "2026-05-22T07:49:07.546Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03016351"
    },
    {
      "nct_id": "NCT04298944",
      "title": "Association of Mood With Risk for Atherosclerosis",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Mood Disorders",
        "Hypertension",
        "Overweight and Obesity",
        "Vascular Stiffness",
        "Sleep",
        "Elevated Blood Pressure"
      ],
      "interventions": [
        {
          "name": "Cardiovascular Assessments",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Actigraphy",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Laboratory assessments",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Emotional/ Behavioural assessments",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST",
        "BEHAVIORAL"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "22 Years",
        "sex": "ALL",
        "summary": "Up to 22 Years"
      },
      "enrollment_count": 37,
      "start_date": "2020-03-11",
      "completion_date": "2022-05-31",
      "has_results": false,
      "last_update_posted_date": "2022-08-23",
      "last_synced_at": "2026-05-22T07:49:07.546Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04298944"
    },
    {
      "nct_id": "NCT00999752",
      "title": "Study to Determine the Effects of Nebivolol and Hydrochlorothiazide in African Americans With Hypertension",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypertension"
      ],
      "interventions": [
        {
          "name": "Nebivolol",
          "type": "DRUG"
        },
        {
          "name": "Hydrochlorothiazide",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "InVasc Therapeutics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 40,
      "start_date": "2009-10",
      "completion_date": "2010-05",
      "has_results": false,
      "last_update_posted_date": "2011-05-05",
      "last_synced_at": "2026-05-22T07:49:07.546Z",
      "location_count": 1,
      "location_summary": "Tucker, Georgia",
      "locations": [
        {
          "city": "Tucker",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00999752"
    },
    {
      "nct_id": "NCT03785470",
      "title": "Vascular and Metabolic Consequences of Adopting a Westernized Lifestyle",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Vascular Diseases"
      ],
      "interventions": [
        {
          "name": "Fructose and physical inactivity",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Missouri-Columbia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "18 Years to 45 Years"
      },
      "enrollment_count": 52,
      "start_date": "2018-11-30",
      "completion_date": "2022-08-16",
      "has_results": false,
      "last_update_posted_date": "2022-08-17",
      "last_synced_at": "2026-05-22T07:49:07.546Z",
      "location_count": 1,
      "location_summary": "Columbia, Missouri",
      "locations": [
        {
          "city": "Columbia",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03785470"
    },
    {
      "nct_id": "NCT06363305",
      "title": "Impact of Sex in the Effect of Dietary Capsaicin on Cardiovascular Health",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pre Hypertension",
        "Hypertension"
      ],
      "interventions": [
        {
          "name": "Dietary capsules",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Skidmore College",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 80,
      "start_date": "2024-07-08",
      "completion_date": "2025-12-31",
      "has_results": false,
      "last_update_posted_date": "2024-07-10",
      "last_synced_at": "2026-05-22T07:49:07.546Z",
      "location_count": 1,
      "location_summary": "Saratoga Springs, New York",
      "locations": [
        {
          "city": "Saratoga Springs",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06363305"
    },
    {
      "nct_id": "NCT03023163",
      "title": "A Longitudinal Examination of Aging With a Spinal Cord Injury: Cardiovascular, Cerebrovascular and Cognitive Consequences",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Spinal Cord Injury"
      ],
      "interventions": [
        {
          "name": "Longitudinal",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "James J. Peters Veterans Affairs Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "28 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "28 Years to 75 Years"
      },
      "enrollment_count": 92,
      "start_date": "2016-12",
      "completion_date": "2022-12",
      "has_results": false,
      "last_update_posted_date": "2023-06-26",
      "last_synced_at": "2026-05-22T07:49:07.546Z",
      "location_count": 1,
      "location_summary": "West Orange, New Jersey",
      "locations": [
        {
          "city": "West Orange",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03023163"
    },
    {
      "nct_id": "NCT01412008",
      "title": "Exploring Advanced Imaging Techniques to Characterize Botulinum Toxin Diffusion in Human Muscle",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stroke",
        "Muscle Spasticity"
      ],
      "interventions": [
        {
          "name": "Botox (botulinum toxin)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "New York Presbyterian Hospital",
      "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": 5,
      "start_date": "2010-03",
      "completion_date": "2012-06",
      "has_results": false,
      "last_update_posted_date": "2013-10-01",
      "last_synced_at": "2026-05-22T07:49:07.546Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01412008"
    },
    {
      "nct_id": "NCT01842399",
      "title": "Resveratrol and Cardiovascular Health in the Elderly",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Vascular Resistance",
        "Hypertension"
      ],
      "interventions": [
        {
          "name": "Resveratrol",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "DRUG"
      ],
      "sponsor": "National Institute on Aging (NIA)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 73,
      "start_date": "2015-07-14",
      "completion_date": "2022-12-21",
      "has_results": false,
      "last_update_posted_date": "2022-12-23",
      "last_synced_at": "2026-05-22T07:49:07.546Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01842399"
    },
    {
      "nct_id": "NCT05132556",
      "title": "The Influence of Beetroot Juice on Racial Disparities in Vascular Health",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Blood Pressure",
        "Racial Disparities",
        "Cardiovascular Risk Factor"
      ],
      "interventions": [
        {
          "name": "Acute Beetroot Juice",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Georgia Southern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "39 Years",
        "sex": "ALL",
        "summary": "18 Years to 39 Years"
      },
      "enrollment_count": 40,
      "start_date": "2021-11-01",
      "completion_date": "2023-10-04",
      "has_results": false,
      "last_update_posted_date": "2023-10-05",
      "last_synced_at": "2026-05-22T07:49:07.546Z",
      "location_count": 1,
      "location_summary": "Savannah, Georgia",
      "locations": [
        {
          "city": "Savannah",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05132556"
    },
    {
      "nct_id": "NCT01041365",
      "title": "Vitamin D, Insulin Sensitivity, and Vascular Associations in Adolescents",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Insulin Sensitivity",
        "Flow-mediated Dilation",
        "Arterial Stiffness"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "18 Years",
        "sex": "FEMALE",
        "summary": "14 Years to 18 Years · Female only"
      },
      "enrollment_count": 62,
      "start_date": "2009-12",
      "completion_date": "2013-12",
      "has_results": false,
      "last_update_posted_date": "2014-01-14",
      "last_synced_at": "2026-05-22T07:49:07.546Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01041365"
    }
  ]
}