{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Calcineurin+Inhibitors",
    "query": {
      "intervention": "Calcineurin Inhibitors"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 136,
    "total_pages": 14,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Calcineurin+Inhibitors&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-22T05:00:51.148Z",
  "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": "NCT01150097",
      "title": "Extension Study to Evaluate the Long-term Efficacy and Safety of Everolimus in Liver Transplant Recipients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Liver Transplant Recipient"
      ],
      "interventions": [
        {
          "name": "Tacrolimus (reduced tacrolimus)",
          "type": "DRUG"
        },
        {
          "name": "Everolimus (reduced tacrolimus)",
          "type": "DRUG"
        },
        {
          "name": "Tacrolimus (tacrolimus elimination)",
          "type": "DRUG"
        },
        {
          "name": "Everolimus (tacrolimus elimination)",
          "type": "DRUG"
        },
        {
          "name": "Tacrolimus (tacrolimus control)",
          "type": "DRUG"
        },
        {
          "name": "Corticosteroids",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Novartis Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "20 Years to 75 Years"
      },
      "enrollment_count": 284,
      "start_date": "2010-03-31",
      "completion_date": "2013-05-03",
      "has_results": true,
      "last_update_posted_date": "2018-11-07",
      "last_synced_at": "2026-09-22T05:00:51.148Z",
      "location_count": 15,
      "location_summary": "Washington D.C., District of Columbia • Tampa, Florida • Lexington, Kentucky + 10 more",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Lexington",
          "state": "Kentucky"
        },
        {
          "city": "Detroit",
          "state": "Michigan"
        },
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01150097"
    },
    {
      "nct_id": "NCT07252050",
      "title": "Ruxolitinib-Enhanced Haplo HCT for Children and Young Adults With Sickle Cell Disease",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Sickle Cell Disease",
        "Hematopoetic Stem Cell Transplant",
        "Haploidentical Hematopoietic Stem Cell Transplant",
        "Haploidentical Stem Cell Transplantation",
        "Graft Failure"
      ],
      "interventions": [
        {
          "name": "Ruxolitinib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Arkansas Children's Hospital Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "12 Years to 45 Years"
      },
      "enrollment_count": 24,
      "start_date": "2026-06-08",
      "completion_date": "2029-11-19",
      "has_results": false,
      "last_update_posted_date": "2026-06-04",
      "last_synced_at": "2026-09-22T05:00:51.148Z",
      "location_count": 4,
      "location_summary": "Aurora, Colorado • Atlanta, Georgia • New Orleans, Louisiana + 1 more",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "New Orleans",
          "state": "Louisiana"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07252050"
    },
    {
      "nct_id": "NCT00795886",
      "title": "Rapamycin for Immunosuppression and B Cell Modulation Post Stem Cell Transplant for Acute Lymphoblastic Leukemia (ALL)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Acute Lymphoblastic Leukemia"
      ],
      "interventions": [
        {
          "name": "RAPAMYCIN",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "Up to 21 Years"
      },
      "enrollment_count": 63,
      "start_date": "2005-08",
      "completion_date": "2010-03",
      "has_results": true,
      "last_update_posted_date": "2013-07-31",
      "last_synced_at": "2026-09-22T05:00:51.148Z",
      "location_count": 1,
      "location_summary": "Salt Lake City, Utah",
      "locations": [
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00795886"
    },
    {
      "nct_id": "NCT00970073",
      "title": "Low Dose Thymoglobulin to Protect Kidney Function After Liver Transplant",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Liver Transplantation"
      ],
      "interventions": [
        {
          "name": "Thymoglobulin 3mg total",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Thymoglobulin 4.5mg total",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Mycophenolate mofetil",
          "type": "DRUG"
        },
        {
          "name": "tacrolimus 3-8",
          "type": "DRUG"
        },
        {
          "name": "tacrolimus 8-12",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG"
      ],
      "sponsor": "The Cleveland Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 30,
      "start_date": "2009-08",
      "completion_date": "2015-12",
      "has_results": true,
      "last_update_posted_date": "2018-10-09",
      "last_synced_at": "2026-09-22T05:00:51.148Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00970073"
    },
    {
      "nct_id": "NCT01686191",
      "title": "Genetic Predictors of Renal Dysfunction Following Heart Transplantation",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Heart Transplantation",
        "Chronic Renal Insufficiency"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 300,
      "start_date": "2012-08",
      "completion_date": "2025-12",
      "has_results": false,
      "last_update_posted_date": "2023-05-10",
      "last_synced_at": "2026-09-22T05:00:51.148Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01686191"
    },
    {
      "nct_id": "NCT00857844",
      "title": "Genetic Predisposition-Chronic Nephrotoxicity From CI-Liver Transplant Recipients-Potential Correlation-Urinary Biomarkers",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Complication of Transplanted Liver"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 207,
      "start_date": "2007-07",
      "completion_date": "2012-05",
      "has_results": false,
      "last_update_posted_date": "2013-05-03",
      "last_synced_at": "2026-09-22T05:00:51.148Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00857844"
    },
    {
      "nct_id": "NCT00166712",
      "title": "A Trial of Two Steroid-Free Approaches Toward Mycophenolate Mofetil-Based Monotherapy Immunosuppression",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Kidney Transplant Failure and Rejection"
      ],
      "interventions": [
        {
          "name": "Tacrolimus (TAC)",
          "type": "DRUG"
        },
        {
          "name": "Sirolimus",
          "type": "DRUG"
        },
        {
          "name": "Alemtuzumab",
          "type": "DRUG"
        },
        {
          "name": "Mycophenolate mofetil (MMF)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 40,
      "start_date": "2005-04",
      "completion_date": "2010-04",
      "has_results": true,
      "last_update_posted_date": "2015-10-26",
      "last_synced_at": "2026-09-22T05:00:51.148Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00166712"
    },
    {
      "nct_id": "NCT03832010",
      "title": "Steroid-reducing Effects of Crisaborole",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Atopic Dermatitis",
        "Eczema"
      ],
      "interventions": [
        {
          "name": "Crisaborole",
          "type": "DRUG"
        },
        {
          "name": "Hydrocortisone Ointment",
          "type": "DRUG"
        },
        {
          "name": "Triamcinolone ointment",
          "type": "DRUG"
        },
        {
          "name": "Aquaphor",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "2 Years to 17 Years"
      },
      "enrollment_count": 24,
      "start_date": "2019-12-17",
      "completion_date": "2024-02-16",
      "has_results": true,
      "last_update_posted_date": "2024-07-19",
      "last_synced_at": "2026-09-22T05:00:51.148Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03832010"
    },
    {
      "nct_id": "NCT00135694",
      "title": "Gradual Withdrawal of Immune System Suppressing Drugs in Patients Receiving a Liver Transplant",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Hepatitis C",
        "Hepatitis C, Chronic",
        "Nonimmune Nonviral Causes of Liver Failure"
      ],
      "interventions": [
        {
          "name": "calcineurin inhibitor-based immunosuppression",
          "type": "DRUG"
        },
        {
          "name": "liver transplant",
          "type": "PROCEDURE"
        },
        {
          "name": "corticosteroids",
          "type": "DRUG"
        },
        {
          "name": "immunosuppression withdrawal",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 275,
      "start_date": "2005-10",
      "completion_date": "2015-09",
      "has_results": true,
      "last_update_posted_date": "2019-02-04",
      "last_synced_at": "2026-09-22T05:00:51.148Z",
      "location_count": 8,
      "location_summary": "San Francisco, California • Denver, Colorado • Chicago, Illinois + 5 more",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00135694"
    },
    {
      "nct_id": "NCT01678937",
      "title": "Immune Tolerance and Alloreactivity in Liver Transplant Recipients on Different Monotherapy Immunosuppressive Agents",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Liver Transplant Rejection",
        "Immunosuppression"
      ],
      "interventions": [
        {
          "name": "Blood Draw - Rapamycin",
          "type": "PROCEDURE"
        },
        {
          "name": "Blood Draw from Control Subjects",
          "type": "PROCEDURE"
        },
        {
          "name": "Blood Draw - CyA",
          "type": "PROCEDURE"
        },
        {
          "name": "Blood Draw - Tacrolimus",
          "type": "PROCEDURE"
        },
        {
          "name": "Blood Draw - MMF",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 31,
      "start_date": "2007-09",
      "completion_date": "2008-09",
      "has_results": false,
      "last_update_posted_date": "2015-04-15",
      "last_synced_at": "2026-09-22T05:00:51.148Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01678937"
    }
  ]
}