{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?sponsor=Roche+Sequencing+Solutions",
    "query": {
      "sponsor": "Roche Sequencing Solutions"
    },
    "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": "2026-10-01T19:09:17.168Z",
  "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": "NCT01511458",
      "title": "Non-invasive Chromosomal Examination of Trisomy Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Trisomy 21"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Roche Sequencing Solutions",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 60 Years · Female only"
      },
      "enrollment_count": 18955,
      "start_date": "2012-03",
      "completion_date": "2014-05",
      "has_results": false,
      "last_update_posted_date": "2014-07-14",
      "last_synced_at": "2026-10-01T19:09:17.168Z",
      "location_count": 26,
      "location_summary": "Tucson, Arizona • Oakland, California • Palo Alto, California + 20 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "Riverside",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01511458"
    },
    {
      "nct_id": "NCT01451684",
      "title": "Development of a Non-invasive Prenatal Test",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pregnancy"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Cindy Cisneros",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 15000,
      "start_date": "2011-06",
      "completion_date": "2019-12",
      "has_results": false,
      "last_update_posted_date": "2020-04-30",
      "last_synced_at": "2026-10-01T19:09:17.168Z",
      "location_count": 1,
      "location_summary": "San Jose, California",
      "locations": [
        {
          "city": "San Jose",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01451684"
    },
    {
      "nct_id": "NCT02201862",
      "title": "Non-Invasive Chromosomal Evaluation of Trisomy Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Aneuploidy",
        "Trisomy 21",
        "Trisomy 18",
        "Trisomy 13",
        "Down Syndrome"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Cindy Cisneros",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 60 Years · Female only"
      },
      "enrollment_count": 2000,
      "start_date": "2014-04",
      "completion_date": "2019-08-01",
      "has_results": false,
      "last_update_posted_date": "2020-04-30",
      "last_synced_at": "2026-10-01T19:09:17.168Z",
      "location_count": 3,
      "location_summary": "San Diego, California • Oaks, Pennsylvania • Chattanooga, Tennessee",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Oaks",
          "state": "Pennsylvania"
        },
        {
          "city": "Chattanooga",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02201862"
    },
    {
      "nct_id": "NCT01451671",
      "title": "Development of a Prenatal Test for Fetal Aneuploidy Detection",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Fetal Complications"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Cindy Cisneros",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 1500,
      "start_date": "2010-11",
      "completion_date": "2019-11",
      "has_results": false,
      "last_update_posted_date": "2020-04-30",
      "last_synced_at": "2026-10-01T19:09:17.168Z",
      "location_count": 3,
      "location_summary": "San Diego, California • Louisville, Kentucky • Milwaukee, Wisconsin",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Louisville",
          "state": "Kentucky"
        },
        {
          "city": "Milwaukee",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01451671"
    },
    {
      "nct_id": "NCT04354064",
      "title": "Circulating Tumor DNA (ctDNA) for Early Treatment Response Assessment of Solid Tumors",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Healthy Volunteer",
        "Prostate Cancer",
        "Head and Neck Cancer",
        "Esophageal Cancer",
        "Genitourinary Cancer",
        "Sarcoma",
        "Breast Cancer",
        "Colon Cancer",
        "Gastrointestinal Cancer",
        "Solid Tumor Cancer",
        "Lung Cancer",
        "Skin Cancer",
        "Melanoma"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 100,
      "start_date": "2019-05-29",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-02-20",
      "last_synced_at": "2026-10-01T19:09:17.168Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04354064"
    },
    {
      "nct_id": "NCT01256606",
      "title": "Prenatal Test for Fetal Aneuploidy Detection",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Aneuploidy",
        "Trisomy 21"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Roche Sequencing Solutions",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 60 Years · Female only"
      },
      "enrollment_count": 4000,
      "start_date": "2010-08",
      "completion_date": "2011-11",
      "has_results": false,
      "last_update_posted_date": "2013-01-10",
      "last_synced_at": "2026-10-01T19:09:17.168Z",
      "location_count": 6,
      "location_summary": "Oakland, California • Sacramento, California • San Diego, California + 3 more",
      "locations": [
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01256606"
    }
  ]
}