{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Genetic+Structure&page=2",
    "query": {
      "condition": "Genetic Structure",
      "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=Genetic+Structure&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T23:44:01.031Z",
  "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": "NCT05854433",
      "title": "Brain Structure and Clinical Endpoints in Myotonic Dystrophy Type 2",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Myotonic Dystrophy Type 2",
        "Myotonic Dystrophy Type 1"
      ],
      "interventions": [
        {
          "name": "Non-interventional study",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "30 Years to 65 Years"
      },
      "enrollment_count": 100,
      "start_date": "2023-04-26",
      "completion_date": "2027-06",
      "has_results": false,
      "last_update_posted_date": "2026-07-14",
      "last_synced_at": "2026-07-22T23:44:01.031Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05854433"
    },
    {
      "nct_id": "NCT06581146",
      "title": "A Study to Check Liver Health in Boys With XLMTM, a Serious Genetic Muscle Condition",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "X-Linked Myotubular Myopathy"
      ],
      "interventions": [
        {
          "name": "No Intervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Astellas Gene Therapies",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "17 Years",
        "sex": "MALE",
        "summary": "Up to 17 Years · Male only"
      },
      "enrollment_count": 50,
      "start_date": "2025-05-19",
      "completion_date": "2027-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-07-17",
      "last_synced_at": "2026-07-22T23:44:01.031Z",
      "location_count": 6,
      "location_summary": "Chicago, Illinois • Boston, Massachusetts • Cincinnati, Ohio + 3 more",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06581146"
    },
    {
      "nct_id": "NCT00001284",
      "title": "Magnetic Resonance Imaging (MRI) of Neuropsychiatric Patients and Healthy Volunteers",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Genotype",
        "Allelic Frequencies of Genetic Markers",
        "Brain Mapping",
        "Brain Disease",
        "fMRI"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institute of Mental Health (NIMH)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 2802,
      "start_date": "1991-05-10",
      "completion_date": "2019-02-25",
      "has_results": false,
      "last_update_posted_date": "2019-12-17",
      "last_synced_at": "2026-07-22T23:44:01.031Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00001284"
    },
    {
      "nct_id": "NCT01817946",
      "title": "Myotubular Myopathy Genetic Testing Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Myotubular Myopathy"
      ],
      "interventions": [
        {
          "name": "Genetic Testing",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Cure CMD",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Days",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "30 Days and older"
      },
      "enrollment_count": 23,
      "start_date": "2013-03",
      "completion_date": "2017-03",
      "has_results": false,
      "last_update_posted_date": "2018-03-07",
      "last_synced_at": "2026-07-22T23:44:01.031Z",
      "location_count": 1,
      "location_summary": "Torrance, California",
      "locations": [
        {
          "city": "Torrance",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01817946"
    },
    {
      "nct_id": "NCT01530659",
      "title": "Retinal Imaging in CNTF -Releasing Encapsulated Cell Implant Treated Patients for Early-stage Retinitis Pigmentosa",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Retinitis Pigmentosa",
        "Usher Syndrome Type 2",
        "Usher Syndrome Type 3"
      ],
      "interventions": [
        {
          "name": "NT-501",
          "type": "DRUG"
        },
        {
          "name": "Sham",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "Neurotech Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 22,
      "start_date": "2012-01",
      "completion_date": "2019-07-01",
      "has_results": true,
      "last_update_posted_date": "2023-02-14",
      "last_synced_at": "2026-07-22T23:44:01.031Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01530659"
    },
    {
      "nct_id": "NCT00001198",
      "title": "Evaluating Genetic Risk Factors for Childhood-Onset Schizophrenia",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Psychosis",
        "Schizophrenia",
        "Genetic Structure",
        "Childhood Onset Psychotic Disorders",
        "Schizoaffective Disorder"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institute of Mental Health (NIMH)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "6 Years and older"
      },
      "enrollment_count": 1556,
      "start_date": "1984-03-19",
      "completion_date": "2017-10-10",
      "has_results": false,
      "last_update_posted_date": "2017-10-12",
      "last_synced_at": "2026-07-22T23:44:01.031Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00001198"
    },
    {
      "nct_id": "NCT03820349",
      "title": "Cystic Fibrosis and Cognitive Function",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cystic Fibrosis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 28,
      "start_date": "2018-05-07",
      "completion_date": "2019-12-10",
      "has_results": false,
      "last_update_posted_date": "2021-07-02",
      "last_synced_at": "2026-07-22T23:44:01.031Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03820349"
    },
    {
      "nct_id": "NCT06374719",
      "title": "WiTNNess - TNNT1 Myopathy Natural History Study",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "TNNT1-associated Myopathy",
        "Infantile-onset Nemaline Rod Myopathy",
        "Myopathies, Nemaline",
        "Myopathy",
        "Myopathy, Rod",
        "Myopathy; Hereditary",
        "Amish Nemaline Myopathy",
        "Nemaline Myopathy 5",
        "NEM5",
        "Genetic Muscle Disease",
        "Recessive Hereditary Disorder (Autosomal)",
        "ANM"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Clinic for Special Children",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 40,
      "start_date": "2018-09-23",
      "completion_date": "2027-06-01",
      "has_results": false,
      "last_update_posted_date": "2026-06-23",
      "last_synced_at": "2026-07-22T23:44:01.031Z",
      "location_count": 1,
      "location_summary": "Gordonville, Pennsylvania",
      "locations": [
        {
          "city": "Gordonville",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06374719"
    },
    {
      "nct_id": "NCT03475173",
      "title": "New Non-invasive Modalities for Assessing Retinal Structure and Function",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Ischemic Optic Neuropathy",
        "Branch Retinal Artery Occlusion",
        "Hemianopia",
        "Leber Hereditary Optic Neuropathy",
        "Acute Zonal Occult Outer Retinopathy"
      ],
      "interventions": [
        {
          "name": "LSFG-NAVI",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Randy Kardon",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 500,
      "start_date": "2019-05-06",
      "completion_date": "2028-03-01",
      "has_results": false,
      "last_update_posted_date": "2025-11-24",
      "last_synced_at": "2026-07-22T23:44:01.031Z",
      "location_count": 1,
      "location_summary": "Iowa City, Iowa",
      "locations": [
        {
          "city": "Iowa City",
          "state": "Iowa"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03475173"
    },
    {
      "nct_id": "NCT01431326",
      "title": "Pharmacokinetics of Understudied Drugs Administered to Children Per Standard of Care",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Adenovirus",
        "Anesthesia",
        "Anxiety",
        "Anxiolysis",
        "Autism",
        "Autistic Disorder",
        "Bacterial Meningitis",
        "Bacterial Septicemia",
        "Benzodiazepine",
        "Bipolar Disorder",
        "Bone and Joint Infections",
        "Central Nervous System Infections",
        "Convulsions",
        "Cytomegalovirus Retinitis",
        "Early-onset Schizophrenia Spectrum Disorders",
        "Epilepsy",
        "General Anesthesia",
        "Gynecologic Infections",
        "Herpes Simplex Virus",
        "Infantile Hemangioma",
        "Infection",
        "Inflammation",
        "Inflammatory Conditions",
        "Intra-abdominal Infections",
        "Lower Respiratory Tract Infections",
        "Migraines",
        "Pain",
        "Pneumonia",
        "Schizophrenia",
        "Sedation",
        "Seizures",
        "Skeletal Muscle Spasms",
        "Skin and Skin-structure Infections",
        "Treatment-resistant Schizophrenia",
        "Urinary Tract Infections",
        "Withdrawal",
        "Sepsis",
        "Gram-negative Infection",
        "Bradycardia",
        "Cardiac Arrest",
        "Cardiac Arrhythmia",
        "Staphylococcal Infections",
        "Nosocomial Pneumonia",
        "Neuromuscular Blockade",
        "Methicillin Resistant Staphylococcus Aureus",
        "Endocarditis",
        "Neutropenia",
        "Headache",
        "Fibrinolytic Bleeding",
        "Pulmonary Arterial Hypertension",
        "CMV Retinitis",
        "Hypertension",
        "Chronic Kidney Diseases",
        "Hyperaldosteronism",
        "Hypokalemia",
        "Heart Failure",
        "Hemophilia",
        "Heavy Menstrual Bleeding",
        "Insomnia"
      ],
      "interventions": [
        {
          "name": "The POPS study is collecting PK data on children prescribed the following drugs of interest per standard of care:",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Daniel Benjamin",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "Up to 21 Years"
      },
      "enrollment_count": 3520,
      "start_date": "2011-11",
      "completion_date": "2019-11",
      "has_results": false,
      "last_update_posted_date": "2023-09-06",
      "last_synced_at": "2026-07-22T23:44:01.031Z",
      "location_count": 43,
      "location_summary": "Anchorage, Alaska • Little Rock, Arkansas • La Jolla, California + 37 more",
      "locations": [
        {
          "city": "Anchorage",
          "state": "Alaska"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01431326"
    }
  ]
}