{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Stannsoporfin",
    "query": {
      "intervention": "Stannsoporfin"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 6,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-08T17:08:26.786Z",
  "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": "NCT00076960",
      "title": "Compassionate Use of Stanate (TM) [Stannsoporfin]",
      "overall_status": "NO_LONGER_AVAILABLE",
      "study_type": "EXPANDED_ACCESS",
      "phases": [],
      "conditions": [
        "Neonatal Jaundice",
        "Hyperbilirubinemia"
      ],
      "interventions": [
        {
          "name": "Stanate (TM) [stannsoporfin, tin-mesoporphyrin]",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "InfaCare Pharmaceuticals Corporation, a Mallinckrodt Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Hours",
        "maximum_age": "1 Week",
        "sex": "ALL",
        "summary": "12 Hours to 1 Week"
      },
      "enrollment_count": null,
      "start_date": null,
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2019-10-15",
      "last_synced_at": "2026-09-08T17:08:26.786Z",
      "location_count": 1,
      "location_summary": "Royal Oak, Michigan",
      "locations": [
        {
          "city": "Royal Oak",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00076960"
    },
    {
      "nct_id": "NCT02685137",
      "title": "Efficacy and Safety of Stannsoporfin in Neonates",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Nutritional and Metabolic Diseases"
      ],
      "interventions": [
        {
          "name": "stannsoporfin",
          "type": "DRUG"
        },
        {
          "name": "Sham Injection",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "InfaCare Pharmaceuticals Corporation, a Mallinckrodt Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Hours",
        "maximum_age": "36 Hours",
        "sex": "ALL",
        "summary": "12 Hours to 36 Hours"
      },
      "enrollment_count": 185,
      "start_date": "2002-05-01",
      "completion_date": "2013-02",
      "has_results": false,
      "last_update_posted_date": "2019-10-29",
      "last_synced_at": "2026-09-08T17:08:26.786Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02685137"
    },
    {
      "nct_id": "NCT01887327",
      "title": "Stannsoporfin With Light Therapy for Newborn Babies With Jaundice",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Jaundice, Neonatal",
        "Hyperbilirubinemia, Neonatal"
      ],
      "interventions": [
        {
          "name": "Phototherapy",
          "type": "PROCEDURE"
        },
        {
          "name": "Stannsoporfin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DRUG"
      ],
      "sponsor": "InfaCare Pharmaceuticals Corporation, a Mallinckrodt Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Hour",
        "maximum_age": "72 Hours",
        "sex": "ALL",
        "summary": "1 Hour to 72 Hours"
      },
      "enrollment_count": 91,
      "start_date": "2013-10-16",
      "completion_date": "2016-03-22",
      "has_results": true,
      "last_update_posted_date": "2020-02-06",
      "last_synced_at": "2026-09-08T17:08:26.786Z",
      "location_count": 18,
      "location_summary": "Colton, California • San Diego, California • San Francisco, California + 14 more",
      "locations": [
        {
          "city": "Colton",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Louisville",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01887327"
    },
    {
      "nct_id": "NCT00004396",
      "title": "Studies in Porphyria III: Heme and Tin Mesoporphyrin in Acute Porphyrias",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Porphyria"
      ],
      "interventions": [
        {
          "name": "heme arginate",
          "type": "DRUG"
        },
        {
          "name": "tin mesoporphyrin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Center for Research Resources (NCRR)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 32,
      "start_date": "1997-09",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2005-06-24",
      "last_synced_at": "2026-09-08T17:08:26.786Z",
      "location_count": 2,
      "location_summary": "New York, New York • Galveston, Texas",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Galveston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00004396"
    },
    {
      "nct_id": "NCT00850993",
      "title": "A Safety and Efficacy Trial of Stannsoporfin in Neonates With Hyperbilirubinemia",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Hyperbilirubinemia, Neonatal"
      ],
      "interventions": [
        {
          "name": "Stannsoporfin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        },
        {
          "name": "PhotoTherapy (as needed)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "InfaCare Pharmaceuticals Corporation, a Mallinckrodt Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Minute",
        "maximum_age": "48 Hours",
        "sex": "ALL",
        "summary": "1 Minute to 48 Hours"
      },
      "enrollment_count": 58,
      "start_date": "2008-08",
      "completion_date": "2012-05",
      "has_results": true,
      "last_update_posted_date": "2019-10-30",
      "last_synced_at": "2026-09-08T17:08:26.786Z",
      "location_count": 9,
      "location_summary": "Colton, California • San Diego, California • Honolulu, Hawaii + 5 more",
      "locations": [
        {
          "city": "Colton",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Honolulu",
          "state": "Hawaii"
        },
        {
          "city": "Louisville",
          "state": "Kentucky"
        },
        {
          "city": "Valhalla",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00850993"
    },
    {
      "nct_id": "NCT00004381",
      "title": "Phase II Randomized Study of Tin Mesoporphyrin for Neonatal Hyperbilirubinemia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Glucosephosphate Dehydrogenase Deficiency",
        "Hyperbilirubinemia",
        "Hemolytic Disease of Newborn"
      ],
      "interventions": [
        {
          "name": "tin mesoporphyrin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "0 Years",
        "maximum_age": "24 Hours",
        "sex": "ALL",
        "summary": "0 Years to 24 Hours"
      },
      "enrollment_count": null,
      "start_date": "1999-12",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2005-06-24",
      "last_synced_at": "2026-09-08T17:08:26.786Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts • New York, New York",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00004381"
    }
  ]
}