{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Retrospective+chart+review&page=2",
    "query": {
      "intervention": "Retrospective chart review",
      "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?intervention=Retrospective+chart+review&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-28T02:50:52.498Z",
  "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": "NCT02302196",
      "title": "Autologous Fat Grafting of the Breast in Women With Post Lumpectomy Contour Defects",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cancer of the Breast",
        "Anomaly of Breast"
      ],
      "interventions": [
        {
          "name": "Autologous Fat Grafting of the Breast",
          "type": "PROCEDURE"
        },
        {
          "name": "Control Arm",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "Kaiser Permanente",
      "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": 27,
      "start_date": "2015-09",
      "completion_date": "2021-07-13",
      "has_results": false,
      "last_update_posted_date": "2021-08-20",
      "last_synced_at": "2026-09-28T02:50:52.498Z",
      "location_count": 1,
      "location_summary": "Clackamas, Oregon",
      "locations": [
        {
          "city": "Clackamas",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02302196"
    },
    {
      "nct_id": "NCT00393601",
      "title": "Chart Review of Laparoscopic Radical Cystectomy",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Laparoscopic Radical Cystectomy"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of California, Irvine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 200,
      "start_date": "2005-12",
      "completion_date": "2009-10",
      "has_results": false,
      "last_update_posted_date": "2010-01-06",
      "last_synced_at": "2026-09-28T02:50:52.498Z",
      "location_count": 1,
      "location_summary": "Orange, California",
      "locations": [
        {
          "city": "Orange",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00393601"
    },
    {
      "nct_id": "NCT06728319",
      "title": "A Multicenter, Retrospective, Chart Review Study Evaluating the Impact and Utility of the Blood-Based Proteomic Integrated Classifier and Auto-Antibody Tests in the Real-World",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Lung Nodules"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Biodesix, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 4000,
      "start_date": "2024-09-19",
      "completion_date": "2027-07-31",
      "has_results": false,
      "last_update_posted_date": "2025-02-07",
      "last_synced_at": "2026-09-28T02:50:52.498Z",
      "location_count": 5,
      "location_summary": "Brandon, Florida • Fort Walton Beach, Florida • Somerset, Kentucky + 2 more",
      "locations": [
        {
          "city": "Brandon",
          "state": "Florida"
        },
        {
          "city": "Fort Walton Beach",
          "state": "Florida"
        },
        {
          "city": "Somerset",
          "state": "Kentucky"
        },
        {
          "city": "Fairhaven",
          "state": "Massachusetts"
        },
        {
          "city": "DuBois",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06728319"
    },
    {
      "nct_id": "NCT02639195",
      "title": "The Impact of Small Bowel Obstruction (SBO) on Quality of Life (QOL)",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Small Bowel Obstruction",
        "Quality of Life",
        "Bowel Obstruction"
      ],
      "interventions": [
        {
          "name": "Treatment",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Clear Passage Therapies, Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 350,
      "start_date": "2015-12",
      "completion_date": "2017-12",
      "has_results": false,
      "last_update_posted_date": "2017-02-01",
      "last_synced_at": "2026-09-28T02:50:52.498Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02639195"
    },
    {
      "nct_id": "NCT00592657",
      "title": "Incidence of Rhabdomyolysis Among Patients Admitted With Jimsonweed Ingestions",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Rhabdomyolysis",
        "Myoglobinuria",
        "Hemoglobinuria"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Akron Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "Up to 21 Years"
      },
      "enrollment_count": 46,
      "start_date": "2008-01",
      "completion_date": "2008-04",
      "has_results": false,
      "last_update_posted_date": "2008-07-28",
      "last_synced_at": "2026-09-28T02:50:52.498Z",
      "location_count": 1,
      "location_summary": "Akron, Ohio",
      "locations": [
        {
          "city": "Akron",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00592657"
    },
    {
      "nct_id": "NCT03522909",
      "title": "The Center for Peripartum Optimization",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "High Risk Pregnancy",
        "Multidisciplinary Communication",
        "Communication",
        "Obstetric Complication"
      ],
      "interventions": [
        {
          "name": "Seen in clinic",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "60 Years",
        "sex": "FEMALE",
        "summary": "Up to 60 Years · Female only"
      },
      "enrollment_count": 250,
      "start_date": "2017-01",
      "completion_date": "2020-12",
      "has_results": false,
      "last_update_posted_date": "2021-09-13",
      "last_synced_at": "2026-09-28T02:50:52.498Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03522909"
    },
    {
      "nct_id": "NCT04994431",
      "title": "Post-Operative Urinary Retention (POUR) in Thoracic Surgery Patients Receiving Prophylactic Tamsulosin",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Thoracic Diseases",
        "Urinary Retention"
      ],
      "interventions": [
        {
          "name": "Tamsulosin Hydrochloride",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Massachusetts, Worcester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "MALE",
        "summary": "60 Years and older · Male only"
      },
      "enrollment_count": 109,
      "start_date": "2021-08-01",
      "completion_date": "2023-10-04",
      "has_results": true,
      "last_update_posted_date": "2024-11-07",
      "last_synced_at": "2026-09-28T02:50:52.498Z",
      "location_count": 1,
      "location_summary": "Worcester, Massachusetts",
      "locations": [
        {
          "city": "Worcester",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04994431"
    },
    {
      "nct_id": "NCT05957588",
      "title": "Non-ventilated Prone Positioning in the COVID-19 Population",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "COVID-19",
        "Proning",
        "Oxygenation",
        "Length of Stay"
      ],
      "interventions": [
        {
          "name": "Proning group",
          "type": "OTHER"
        },
        {
          "name": "Control group",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Baylor St. Luke's Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 216,
      "start_date": "2021-10-01",
      "completion_date": "2022-04-01",
      "has_results": false,
      "last_update_posted_date": "2023-07-24",
      "last_synced_at": "2026-09-28T02:50:52.498Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05957588"
    },
    {
      "nct_id": "NCT03197688",
      "title": "Retrospective Chart Review of First-time Opsumit® (Macitentan) Users in the United States",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pulmonary Arterial Hypertension"
      ],
      "interventions": [
        {
          "name": "Notapplicable",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Actelion",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 2200,
      "start_date": "2017-08-03",
      "completion_date": "2018-09-06",
      "has_results": false,
      "last_update_posted_date": "2025-03-30",
      "last_synced_at": "2026-09-28T02:50:52.498Z",
      "location_count": 105,
      "location_summary": "Phoenix, Arizona • La Jolla, California • Loma Linda, California + 89 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Loma Linda",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03197688"
    },
    {
      "nct_id": "NCT01304173",
      "title": "Retrospective Chart Review of Valstar",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Carcinoma in Situ of Bladder"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Endo USA Inc., a Keenova Therapeutics Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 113,
      "start_date": "2011-03",
      "completion_date": "2011-10",
      "has_results": false,
      "last_update_posted_date": "2014-02-19",
      "last_synced_at": "2026-09-28T02:50:52.498Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01304173"
    }
  ]
}