{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Preimplantation+Genetic+Diagnosis",
    "query": {
      "intervention": "Preimplantation Genetic Diagnosis"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 16,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Preimplantation+Genetic+Diagnosis&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-29T16:21:33.000Z",
  "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": "NCT04528498",
      "title": "Embryo Health Study",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Infertility",
        "Hereditary Diseases"
      ],
      "interventions": [
        {
          "name": "Preimplantation Genetic Testing",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Genomic Prediction Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 500,
      "start_date": "2020-12-01",
      "completion_date": "2025-12-01",
      "has_results": false,
      "last_update_posted_date": "2025-08-26",
      "last_synced_at": "2026-09-29T16:21:33.000Z",
      "location_count": 1,
      "location_summary": "North Brunswick, New Jersey",
      "locations": [
        {
          "city": "North Brunswick",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04528498"
    },
    {
      "nct_id": "NCT01197872",
      "title": "Clinical Use of Parental Support To Detect Single Gene Mutations",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Single Gene Disorders"
      ],
      "interventions": [
        {
          "name": "Preimplantation Genetic Diagnosis",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Natera, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 240,
      "start_date": "2010-09",
      "completion_date": "2013-06",
      "has_results": false,
      "last_update_posted_date": "2013-07-16",
      "last_synced_at": "2026-09-29T16:21:33.000Z",
      "location_count": 1,
      "location_summary": "Redwood City, California",
      "locations": [
        {
          "city": "Redwood City",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01197872"
    },
    {
      "nct_id": "NCT03371745",
      "title": "The PrISICE Clinical Trial (Pre-Implantation Screening and Investigation on the Cryopreservation of Embryos)",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Infertility"
      ],
      "interventions": [
        {
          "name": "Trophectoderm biopsy",
          "type": "PROCEDURE"
        },
        {
          "name": "Cryopreservation",
          "type": "PROCEDURE"
        },
        {
          "name": "Embryo Transfer",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Yale University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "42 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 42 Years · Female only"
      },
      "enrollment_count": 32,
      "start_date": "2018-08-21",
      "completion_date": "2019-12-31",
      "has_results": false,
      "last_update_posted_date": "2022-10-03",
      "last_synced_at": "2026-09-29T16:21:33.000Z",
      "location_count": 3,
      "location_summary": "San Francisco, California • Oklahoma City, Oklahoma • Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Oklahoma City",
          "state": "Oklahoma"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03371745"
    },
    {
      "nct_id": "NCT04107129",
      "title": "Predicting Endometrial Receptivity for Optimal Reproductive Management",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Infertility, Female",
        "Endometriosis"
      ],
      "interventions": [
        {
          "name": "Endometrial Biopsy",
          "type": "PROCEDURE"
        },
        {
          "name": "Euploid embryo transfer",
          "type": "OTHER"
        },
        {
          "name": "Blood sample",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER",
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "42 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 42 Years · Female only"
      },
      "enrollment_count": 76,
      "start_date": "2020-07-01",
      "completion_date": "2024-07-30",
      "has_results": false,
      "last_update_posted_date": "2024-08-14",
      "last_synced_at": "2026-09-29T16:21:33.000Z",
      "location_count": 1,
      "location_summary": "Sunnyvale, California",
      "locations": [
        {
          "city": "Sunnyvale",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04107129"
    },
    {
      "nct_id": "NCT00735150",
      "title": "Awareness and Attitudes Regarding Prenatal and Preimplantation Genetic Diagnosis for Inherited Breast/Ovarian Cancer Risk",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Breast Cancer",
        "Ovarian Cancer"
      ],
      "interventions": [
        {
          "name": "questionnaire, interview",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Memorial Sloan Kettering Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "39 Years",
        "sex": "ALL",
        "summary": "18 Years to 39 Years"
      },
      "enrollment_count": 34,
      "start_date": "2008-03",
      "completion_date": "2010-10",
      "has_results": false,
      "last_update_posted_date": "2010-10-11",
      "last_synced_at": "2026-09-29T16:21:33.000Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00735150"
    },
    {
      "nct_id": "NCT02000349",
      "title": "Comparison of Frozen-thawed Embryo Transfers and Fresh Embryo Transfers With Whole Chromosome Analysis Using Next Generation Sequencing",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Infertility"
      ],
      "interventions": [
        {
          "name": "PGD",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Reprogenetics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "42 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 42 Years · Female only"
      },
      "enrollment_count": 186,
      "start_date": "2013-09",
      "completion_date": "2016-12",
      "has_results": false,
      "last_update_posted_date": "2015-11-17",
      "last_synced_at": "2026-09-29T16:21:33.000Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02000349"
    },
    {
      "nct_id": "NCT01635049",
      "title": "Correlating Time-Lapse Parameters Detected by the Eeva™ System With Comprehensive Chromosome Screening Results",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Infertility"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Progyny, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "43 Years",
        "sex": "FEMALE",
        "summary": "Up to 43 Years · Female only"
      },
      "enrollment_count": 110,
      "start_date": "2012-06",
      "completion_date": "2014-12",
      "has_results": false,
      "last_update_posted_date": "2015-01-14",
      "last_synced_at": "2026-09-29T16:21:33.000Z",
      "location_count": 2,
      "location_summary": "Morristown, New Jersey • New York, New York",
      "locations": [
        {
          "city": "Morristown",
          "state": "New Jersey"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01635049"
    },
    {
      "nct_id": "NCT01946945",
      "title": "Comparison of Standard ART Practice vs. Trophectoderm Biopsy and Whole Chromosome Analysis",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Infertility",
        "Recurrent Pregnancy Loss"
      ],
      "interventions": [
        {
          "name": "Next Generation Sequencing after Blastocyst biopsy",
          "type": "GENETIC"
        }
      ],
      "intervention_types": [
        "GENETIC"
      ],
      "sponsor": "Reprogenetics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "42 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 42 Years · Female only"
      },
      "enrollment_count": 240,
      "start_date": "2013-09",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2014-09-09",
      "last_synced_at": "2026-09-29T16:21:33.000Z",
      "location_count": 1,
      "location_summary": "Livingston, New Jersey",
      "locations": [
        {
          "city": "Livingston",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01946945"
    },
    {
      "nct_id": "NCT01023048",
      "title": "Concurrent Single Gene and 24 Chromosome Aneuploidy Preimplantation Genetic Diagnosis (PGD)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Any Single Gene Disorder (Cystic Fibrosis, Tay-Sachs)"
      ],
      "interventions": [
        {
          "name": "preimplantation diagnosis",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Natera, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "Up to 40 Years"
      },
      "enrollment_count": 56,
      "start_date": "2009-11",
      "completion_date": "2014-03",
      "has_results": false,
      "last_update_posted_date": "2014-04-02",
      "last_synced_at": "2026-09-29T16:21:33.000Z",
      "location_count": 1,
      "location_summary": "Redwood City, California",
      "locations": [
        {
          "city": "Redwood City",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01023048"
    },
    {
      "nct_id": "NCT01546350",
      "title": "Preimplantation Genetic Diagnosis Using Blastocyst Biopsy and Array CGH",
      "overall_status": "SUSPENDED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Infertility",
        "Recurrent Pregnancy Loss"
      ],
      "interventions": [
        {
          "name": "PGD",
          "type": "GENETIC"
        },
        {
          "name": "PGD",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "GENETIC",
        "PROCEDURE"
      ],
      "sponsor": "Reprogenetics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "32 Years",
        "maximum_age": "42 Years",
        "sex": "FEMALE",
        "summary": "32 Years to 42 Years · Female only"
      },
      "enrollment_count": 200,
      "start_date": "2012-03",
      "completion_date": "2014-06",
      "has_results": false,
      "last_update_posted_date": "2013-08-21",
      "last_synced_at": "2026-09-29T16:21:33.000Z",
      "location_count": 4,
      "location_summary": "Beverly Hills, California • Highland Park, Illinois • Livingston, New Jersey + 1 more",
      "locations": [
        {
          "city": "Beverly Hills",
          "state": "California"
        },
        {
          "city": "Highland Park",
          "state": "Illinois"
        },
        {
          "city": "Livingston",
          "state": "New Jersey"
        },
        {
          "city": "Melville",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01546350"
    }
  ]
}