{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=somatropin+%28rDNA%29",
    "query": {
      "intervention": "somatropin (rDNA)"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 12,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=somatropin+%28rDNA%29&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-29T19:17:02.438Z",
  "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": "NCT00572156",
      "title": "rhGH and rhIGF-1 Combination Therapy in Children With Short Stature Associated With IGF-1 Deficiency",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Insulin-like Growth Factor-1 Deficiency"
      ],
      "interventions": [
        {
          "name": "NutropinAq® (Somatropin [rDNA origin])",
          "type": "DRUG"
        },
        {
          "name": "Increlex® (Mecasermin [rDNA origin] injection) + NutropinAq® (Somatropin [rDNA origin])",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Ipsen",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "5 Years and older"
      },
      "enrollment_count": 106,
      "start_date": "2007-12",
      "completion_date": "2012-03",
      "has_results": true,
      "last_update_posted_date": "2023-03-30",
      "last_synced_at": "2026-09-29T19:17:02.438Z",
      "location_count": 1,
      "location_summary": "Brisbane, California",
      "locations": [
        {
          "city": "Brisbane",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00572156"
    },
    {
      "nct_id": "NCT02311894",
      "title": "A Post-Marketing Study of the Immunogenicity of Somatropin (Ribosomal Deoxyribo Nucleic Acid [rDNA] Origin) Injection (Nutropin AQ®) in Children With Growth Hormone Deficiency",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Growth Hormone Deficiency"
      ],
      "interventions": [
        {
          "name": "Somatropin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Genentech, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "14 Years",
        "sex": "ALL",
        "summary": "3 Years to 14 Years"
      },
      "enrollment_count": 82,
      "start_date": "2015-03-31",
      "completion_date": "2017-11-08",
      "has_results": true,
      "last_update_posted_date": "2019-01-08",
      "last_synced_at": "2026-09-29T19:17:02.438Z",
      "location_count": 33,
      "location_summary": "Little Rock, Arkansas • Orange, California • Sacramento, California + 28 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Orange",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Centennial",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02311894"
    },
    {
      "nct_id": "NCT00120497",
      "title": "Study to Examine Insulin Resistance During Growth Hormone Treatment for Short Stature Due to Low Birthweight",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Fetal Growth Retardation"
      ],
      "interventions": [
        {
          "name": "somatropin (rDNA)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "8 Years to 12 Years"
      },
      "enrollment_count": 12,
      "start_date": "2005-07",
      "completion_date": "2011-12",
      "has_results": false,
      "last_update_posted_date": "2011-07-20",
      "last_synced_at": "2026-09-29T19:17:02.438Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00120497"
    },
    {
      "nct_id": "NCT00663611",
      "title": "Growth Hormone Administration and the Human Immune System",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy Volunteers"
      ],
      "interventions": [
        {
          "name": "Norditropin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Institute on Aging (NIA)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": "50 Years",
        "sex": "MALE",
        "summary": "25 Years to 50 Years · Male only"
      },
      "enrollment_count": 66,
      "start_date": "2006-10-19",
      "completion_date": "2014-10-06",
      "has_results": false,
      "last_update_posted_date": "2026-09-22",
      "last_synced_at": "2026-09-29T19:17:02.438Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00663611"
    },
    {
      "nct_id": "NCT04121780",
      "title": "Growth Hormone Replacement Therapy for Retried Professional Football Players",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "TBI (Traumatic Brain Injury)",
        "Concussion, Brain",
        "Sport Injury",
        "Anterior Pituitary Hyposecretion Syndrome",
        "Hypopituitarism",
        "Growth Hormone Deficiency"
      ],
      "interventions": [
        {
          "name": "Growth Hormone",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "Center for Neurological Studies",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "76 Years",
        "sex": "MALE",
        "summary": "18 Years to 76 Years · Male only"
      },
      "enrollment_count": 42,
      "start_date": "2019-10-08",
      "completion_date": "2026-09",
      "has_results": false,
      "last_update_posted_date": "2023-02-08",
      "last_synced_at": "2026-09-29T19:17:02.438Z",
      "location_count": 1,
      "location_summary": "Dearborn, Michigan",
      "locations": [
        {
          "city": "Dearborn",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04121780"
    },
    {
      "nct_id": "NCT00121875",
      "title": "Study to Identify Markers of Insulin Resistance During Growth Hormone Treatment for Short Stature",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Turner Syndrome",
        "Idiopathic Short Stature"
      ],
      "interventions": [
        {
          "name": "somatropin (rDNA)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "14 Years",
        "sex": "FEMALE",
        "summary": "7 Years to 14 Years · Female only"
      },
      "enrollment_count": 1,
      "start_date": "2005-06",
      "completion_date": "2008-12",
      "has_results": false,
      "last_update_posted_date": "2009-09-29",
      "last_synced_at": "2026-09-29T19:17:02.438Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00121875"
    },
    {
      "nct_id": "NCT00191074",
      "title": "Amendment (g) Unblinded Extension Phase of Somatropin in Patients With Idiopathic Short Stature",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Growth Disorder"
      ],
      "interventions": [
        {
          "name": "somatropin, rDNA origin, for injection",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Eli Lilly and Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "9 Years",
        "maximum_age": "16 Years",
        "sex": "ALL",
        "summary": "9 Years to 16 Years"
      },
      "enrollment_count": 11,
      "start_date": "2001-02",
      "completion_date": "2006-01",
      "has_results": false,
      "last_update_posted_date": "2007-03-09",
      "last_synced_at": "2026-09-29T19:17:02.438Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00191074"
    },
    {
      "nct_id": "NCT02420353",
      "title": "Evaluation of rGH Therapy to Prevent Muscle Atrophy in Patients With ACL Tears",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Rupture of Anterior Cruciate Ligament"
      ],
      "interventions": [
        {
          "name": "Somatropin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "MALE",
        "summary": "18 Years to 35 Years · Male only"
      },
      "enrollment_count": 20,
      "start_date": "2015-05",
      "completion_date": "2018-10",
      "has_results": true,
      "last_update_posted_date": "2020-01-06",
      "last_synced_at": "2026-09-29T19:17:02.438Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02420353"
    },
    {
      "nct_id": "NCT00742157",
      "title": "Evaluate the Efficacy and Safety Growth Hormone, Glutamine and Diet in Patients With Short Bowel Syndrome (SBS)",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Short Bowel Syndrome"
      ],
      "interventions": [
        {
          "name": "Growth Hormone",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Nebraska",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "78 Years",
        "sex": "ALL",
        "summary": "19 Years to 78 Years"
      },
      "enrollment_count": 5,
      "start_date": "2003-09-01",
      "completion_date": "2008-10-20",
      "has_results": true,
      "last_update_posted_date": "2023-09-08",
      "last_synced_at": "2026-09-29T19:17:02.438Z",
      "location_count": 1,
      "location_summary": "Omaha, Nebraska",
      "locations": [
        {
          "city": "Omaha",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00742157"
    },
    {
      "nct_id": "NCT00511329",
      "title": "Growth Hormone in Children With Juvenile Rheumatoid Arthritis (JRA) and With Crohn's Disease",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Arthritis, Juvenile Rheumatoid",
        "Crohn Disease"
      ],
      "interventions": [
        {
          "name": "somatropin [rDNA origin] for injection",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Nationwide Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "5 Years to 17 Years"
      },
      "enrollment_count": 10,
      "start_date": "2007-08",
      "completion_date": "2010-05",
      "has_results": true,
      "last_update_posted_date": "2018-04-12",
      "last_synced_at": "2026-09-29T19:17:02.438Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00511329"
    }
  ]
}