{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Postphlebitic+Syndrome",
    "query": {
      "condition": "Postphlebitic Syndrome"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 23,
    "total_pages": 3,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Postphlebitic+Syndrome&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-10T21:41:26.216Z",
  "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": "NCT02553720",
      "title": "The ATLANTIS Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Venous Hypertension Due to Deep Vein Thrombosis",
        "Venous Reflux"
      ],
      "interventions": [
        {
          "name": "exercise in water",
          "type": "OTHER"
        },
        {
          "name": "aquatic activity plus conventional management",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Arizona Cardiovascular Consultants",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 181,
      "start_date": "2015-09",
      "completion_date": "2018-01",
      "has_results": false,
      "last_update_posted_date": "2020-07-23",
      "last_synced_at": "2026-06-10T21:41:26.216Z",
      "location_count": 1,
      "location_summary": "Mesa, Arizona",
      "locations": [
        {
          "city": "Mesa",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02553720"
    },
    {
      "nct_id": "NCT03075761",
      "title": "Physical Activity in Children at Risk of Post-thrombotic Sequelae (PACT)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Post Thrombotic Syndrome",
        "Deep Vein Thrombosis"
      ],
      "interventions": [
        {
          "name": "Fitbit",
          "type": "DEVICE"
        },
        {
          "name": "30-minute education session",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL"
      ],
      "sponsor": "University of Texas Southwestern Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "7 Years to 21 Years"
      },
      "enrollment_count": 111,
      "start_date": "2016-11-18",
      "completion_date": "2019-10-10",
      "has_results": true,
      "last_update_posted_date": "2021-05-18",
      "last_synced_at": "2026-06-10T21:41:26.216Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03075761"
    },
    {
      "nct_id": "NCT03465735",
      "title": "Vascular Boot Warming Program After Acute Deep Vein Thrombosis (DVT) ± Pulmonary Embolism (PE)",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute DVT of Lower Extremity"
      ],
      "interventions": [
        {
          "name": "Vascular Boot",
          "type": "COMBINATION_PRODUCT"
        },
        {
          "name": "Standard of Care",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "COMBINATION_PRODUCT",
        "DRUG"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 15,
      "start_date": "2017-01-13",
      "completion_date": "2020-01-03",
      "has_results": true,
      "last_update_posted_date": "2020-08-12",
      "last_synced_at": "2026-06-10T21:41:26.216Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03465735"
    },
    {
      "nct_id": "NCT03039517",
      "title": "Post Thrombotic Syndrome Prevention Study",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Post Thrombotic Syndrome",
        "Deep Vein Thrombosis"
      ],
      "interventions": [
        {
          "name": "ACTitouch",
          "type": "DEVICE"
        },
        {
          "name": "Compression garments (stockings)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "NYU Langone Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2017-01",
      "completion_date": "2018-02",
      "has_results": false,
      "last_update_posted_date": "2019-04-22",
      "last_synced_at": "2026-06-10T21:41:26.216Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03039517"
    },
    {
      "nct_id": "NCT02113475",
      "title": "Venous Thrombectomy/Thrombolysis Outcome Registry",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Deep Venous Thrombosis",
        "Post Thrombotic Syndrome"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Heart and Vascular Outcomes Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "16 Years to 75 Years"
      },
      "enrollment_count": 1800,
      "start_date": "2014-04",
      "completion_date": "2021-01",
      "has_results": false,
      "last_update_posted_date": "2015-03-19",
      "last_synced_at": "2026-06-10T21:41:26.216Z",
      "location_count": 1,
      "location_summary": "Beverly, Massachusetts",
      "locations": [
        {
          "city": "Beverly",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02113475"
    },
    {
      "nct_id": "NCT00910364",
      "title": "Feasibility Study of Exercise in Patients With Leg Blood Clots",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Deep Vein Thrombosis"
      ],
      "interventions": [
        {
          "name": "Exercise",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Oklahoma",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "21 Years to 75 Years"
      },
      "enrollment_count": 5,
      "start_date": "2008-10",
      "completion_date": "2016-12",
      "has_results": false,
      "last_update_posted_date": "2017-04-13",
      "last_synced_at": "2026-06-10T21:41:26.216Z",
      "location_count": 1,
      "location_summary": "Oklahoma City, Oklahoma",
      "locations": [
        {
          "city": "Oklahoma City",
          "state": "Oklahoma"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00910364"
    },
    {
      "nct_id": "NCT04411316",
      "title": "Catheter-directed Thrombolysis Compared to Anticoagulation Alone for Acute Primary Iliofemoral Deep Venous Thrombosis",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Deep Venous Thrombosis",
        "Post Thrombotic Syndrome"
      ],
      "interventions": [
        {
          "name": "Catheter directed thrombolysis plus anticoagulation",
          "type": "COMBINATION_PRODUCT"
        },
        {
          "name": "Anticoagulation",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "COMBINATION_PRODUCT",
        "DRUG"
      ],
      "sponsor": "University of Toledo Health Science Campus",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 0,
      "start_date": "2019-12-19",
      "completion_date": "2022-12-19",
      "has_results": false,
      "last_update_posted_date": "2021-09-09",
      "last_synced_at": "2026-06-10T21:41:26.216Z",
      "location_count": 1,
      "location_summary": "Toledo, Ohio",
      "locations": [
        {
          "city": "Toledo",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04411316"
    },
    {
      "nct_id": "NCT00633971",
      "title": "Treatment Trial for Post-Thrombotic Syndrome",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Post Thrombotic Syndrome"
      ],
      "interventions": [
        {
          "name": "complex lymphedema therapy",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Vermont",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 31,
      "start_date": "2008-03",
      "completion_date": "2011-09",
      "has_results": false,
      "last_update_posted_date": "2020-09-17",
      "last_synced_at": "2026-06-10T21:41:26.216Z",
      "location_count": 1,
      "location_summary": "Burlington, Vermont",
      "locations": [
        {
          "city": "Burlington",
          "state": "Vermont"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00633971"
    },
    {
      "nct_id": "NCT00858130",
      "title": "Pilot Study for VeinoPlus to Improve Symptoms of Postthrombotic Syndrome (PTS)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Post Thrombotic Syndrome",
        "Deep Vein Thrombosis",
        "Venous Stasis Syndrome",
        "Venous Insufficiency",
        "Postphlebitic Syndrome"
      ],
      "interventions": [
        {
          "name": "VeinOPlus",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 12,
      "start_date": "2009-03",
      "completion_date": "2009-11",
      "has_results": true,
      "last_update_posted_date": "2017-11-29",
      "last_synced_at": "2026-06-10T21:41:26.216Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00858130"
    },
    {
      "nct_id": "NCT02159521",
      "title": "Treatment of Chronic Deep Vein Thrombosis (DVT) and Post-Thrombotic Syndrome (PTS) With the EkoSonic® Endovascular System",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Deep Vein Thrombosis",
        "Post-thrombotic Syndrome"
      ],
      "interventions": [
        {
          "name": "EkoSonic® Endovascular System",
          "type": "DEVICE"
        },
        {
          "name": "Alteplase",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BIOLOGICAL"
      ],
      "sponsor": "Boston Scientific Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 81,
      "start_date": "2014-07-10",
      "completion_date": "2017-11-30",
      "has_results": true,
      "last_update_posted_date": "2021-07-19",
      "last_synced_at": "2026-06-10T21:41:26.216Z",
      "location_count": 22,
      "location_summary": "Los Angeles, California • Aurora, Colorado • Darien, Connecticut + 18 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Darien",
          "state": "Connecticut"
        },
        {
          "city": "Newark",
          "state": "Delaware"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02159521"
    }
  ]
}