{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Free+Flap&page=2",
    "query": {
      "condition": "Free Flap",
      "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=Free+Flap&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T02:44:49.408Z",
  "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": "NCT03906838",
      "title": "Regional Anesthesia Block in Fibula Free Flap Reconstruction",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Anesthesia, Local",
        "Surgery",
        "Opioid Use",
        "Pain, Postoperative",
        "Head and Neck Neoplasms"
      ],
      "interventions": [
        {
          "name": "Ropivacaine injection",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "18 Years to 100 Years"
      },
      "enrollment_count": 0,
      "start_date": "2020-01-01",
      "completion_date": "2020-11-30",
      "has_results": false,
      "last_update_posted_date": "2019-07-18",
      "last_synced_at": "2026-07-23T02:44:49.408Z",
      "location_count": 1,
      "location_summary": "Jacksonville, Florida",
      "locations": [
        {
          "city": "Jacksonville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03906838"
    },
    {
      "nct_id": "NCT04063410",
      "title": "Evaluation of Perforator Phase Contrast Angiography in Developing Surgery Plans for Patients With Breast Cancer Undergoing Breast Reconstruction With Free-Flap Methods After Mastectomy",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Mammoplasty Patient"
      ],
      "interventions": [
        {
          "name": "Angiography",
          "type": "PROCEDURE"
        },
        {
          "name": "MRI-Based Angiogram",
          "type": "PROCEDURE"
        },
        {
          "name": "Quality-of-Life Assessment",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "University of Cincinnati",
      "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": "2023-01-01",
      "completion_date": "2024-12-31",
      "has_results": false,
      "last_update_posted_date": "2024-01-18",
      "last_synced_at": "2026-07-23T02:44:49.408Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04063410"
    },
    {
      "nct_id": "NCT04777591",
      "title": "Effectiveness of Exparel TAP Block in Breast Free Flap Reconstruction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Postoperative Pain",
        "Breast Reconstruction"
      ],
      "interventions": [
        {
          "name": "Liposomal bupivacaine TAP block",
          "type": "DRUG"
        },
        {
          "name": "Bupivacain",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Virginia",
      "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": 117,
      "start_date": "2021-03-01",
      "completion_date": "2022-12-28",
      "has_results": true,
      "last_update_posted_date": "2024-08-23",
      "last_synced_at": "2026-07-23T02:44:49.408Z",
      "location_count": 2,
      "location_summary": "Charlottesville, Virginia",
      "locations": [
        {
          "city": "Charlottesville",
          "state": "Virginia"
        },
        {
          "city": "Charlottesville",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04777591"
    },
    {
      "nct_id": "NCT03625765",
      "title": "Integrated Imaging System for In Vivo Visualization of Free Flap Perfusion Using Indocyanine Dye",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Reconstruction"
      ],
      "interventions": [
        {
          "name": "SmartGoggles",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Case Comprehensive Cancer Center",
      "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": 0,
      "start_date": "2019-11-22",
      "completion_date": "2024-12",
      "has_results": false,
      "last_update_posted_date": "2024-11-12",
      "last_synced_at": "2026-07-23T02:44:49.408Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03625765"
    },
    {
      "nct_id": "NCT03872544",
      "title": "Short Term Status of Free Dermal Fat Autografts for Complex Craniofacial Wounds",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Wound; Head, Multiple",
        "Wound; Head, Scalp",
        "Wound; Head",
        "Wound Infection",
        "Wound Complication",
        "Wound Dehiscence",
        "Wound of Skin",
        "Wound Open",
        "Wounds, Penetrating",
        "Wounds, Nonpenetrating",
        "Wounds and Injuries",
        "Wounds",
        "Disturbance of Wound Healing",
        "Facial Bones Fracture",
        "Soft Tissue Injuries",
        "Skull Fractures",
        "Surgical Wound",
        "Surgical Wound Infection",
        "Wound Healing"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Dufresne, Craig, MD, PC",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 20,
      "start_date": "2023-09-20",
      "completion_date": "2025-11-11",
      "has_results": false,
      "last_update_posted_date": "2022-06-16",
      "last_synced_at": "2026-07-23T02:44:49.408Z",
      "location_count": 1,
      "location_summary": "Fairfax, Virginia",
      "locations": [
        {
          "city": "Fairfax",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03872544"
    },
    {
      "nct_id": "NCT03880188",
      "title": "Long Term Status of Free Dermal Fat Autografts for Complex Craniofacial Wounds",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Wounds and Injuries",
        "Wound Infection",
        "Facial Bones Fracture",
        "Soft Tissue Injuries",
        "Skull Fractures",
        "Surgical Wound",
        "Surgical Wound Infection",
        "Wound Healing",
        "Disturbance of Wound Healing",
        "Wound; Head, Multiple",
        "Wound; Head, Scalp",
        "Wound; Head",
        "Wound Complication",
        "Wound Dehiscence",
        "Wound of Skin",
        "Wound Open",
        "Wounds, Penetrating",
        "Wounds, Nonpenetrating",
        "Wounds"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Dufresne, Craig, MD, PC",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 20,
      "start_date": "2022-09-10",
      "completion_date": "2024-06-30",
      "has_results": false,
      "last_update_posted_date": "2022-06-16",
      "last_synced_at": "2026-07-23T02:44:49.408Z",
      "location_count": 1,
      "location_summary": "Fairfax, Virginia",
      "locations": [
        {
          "city": "Fairfax",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03880188"
    },
    {
      "nct_id": "NCT04003038",
      "title": "Negative Pressure Wound Therapy in Healing Abdominal Incision in Obese Patients Undergoing Breast Reconstruction Surgery",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Body Mass Index Greater Than or Equal to 30",
        "Malignant Breast Neoplasm",
        "Mammoplasty Patient",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Negative Pressure Wound Therapy",
          "type": "PROCEDURE"
        },
        {
          "name": "Wound Care Management",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "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": 80,
      "start_date": "2019-05-02",
      "completion_date": "2028-04-30",
      "has_results": false,
      "last_update_posted_date": "2026-04-21",
      "last_synced_at": "2026-07-23T02:44:49.408Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04003038"
    },
    {
      "nct_id": "NCT02980601",
      "title": "The Use of Integra in Coverage of Radial Forearm Free Flap Donor Site Defect",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Head and Neck Cancer"
      ],
      "interventions": [
        {
          "name": "Integra plus STSG",
          "type": "DEVICE"
        },
        {
          "name": "STSG",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 10,
      "start_date": "2015-11",
      "completion_date": "2018-08-06",
      "has_results": true,
      "last_update_posted_date": "2019-05-24",
      "last_synced_at": "2026-07-23T02:44:49.408Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02980601"
    },
    {
      "nct_id": "NCT00500565",
      "title": "Pain Management Following TRAM Flap for Breast Reconstruction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Cancer"
      ],
      "interventions": [
        {
          "name": "Saline",
          "type": "DRUG"
        },
        {
          "name": "Bupivicaine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 61,
      "start_date": "2003-12",
      "completion_date": "2008-06",
      "has_results": false,
      "last_update_posted_date": "2013-10-11",
      "last_synced_at": "2026-07-23T02:44:49.408Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00500565"
    },
    {
      "nct_id": "NCT03349034",
      "title": "Local Infusion of Ropivacaine for Post-Op Pain Control After Osseocutaneous Free Flaps",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Head and Neck Cancer",
        "Free Tissue Transfer"
      ],
      "interventions": [
        {
          "name": "Ropivicaine",
          "type": "DRUG"
        },
        {
          "name": "Local Saline Infusion",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Icahn School of Medicine at Mount Sinai",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 24,
      "start_date": "2017-09-13",
      "completion_date": "2019-09-30",
      "has_results": true,
      "last_update_posted_date": "2020-11-17",
      "last_synced_at": "2026-07-23T02:44:49.408Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03349034"
    }
  ]
}