The ADVANCE (Assay Development and Validation for Pre-Natal and Obstetric Conditions) Study is the Largest U.S.-Based Prospective Study Demonstrating a Circulating Fetal Cell (CFC) Based Approach to Non-invasive Fetal Risk Assessment
Public ClinicalTrials.gov record NCT07643896. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
ADVANCE Study: Assay Development and Validation for Pre-Natal and Obstetric Conditions
Study identification
- NCT ID
- NCT07643896
- Recruitment status
- Recruiting
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- BillionToOne Inc.
- Industry
- Enrollment
- 1,000 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- Not listed
- Sex
- Female
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 9, 2026
- Primary completion
- Nov 30, 2027
- Completion
- May 31, 2028
- Last update posted
- Jun 11, 2026
2026 – 2028
United States locations
- U.S. sites
- 6
- U.S. states
- 6
- U.S. cities
- 6
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Valley Perinatal Services | Phoenix | Arizona | 85004 | Recruiting |
| San Gabriel Valley Perinatal Medical Group | West Covina | California | 91710 | Recruiting |
| Sarasota Memorial Health Care System | Sarasota | Florida | 34239 | Recruiting |
| Pediatrix Medical Group of Georgia | Atlanta | Georgia | 30342 | Recruiting |
| Woman's Hospital | Baton Rouge | Louisiana | 70817 | Recruiting |
| Pediatrix Medical Group | Houston | Texas | 773339 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07643896, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 11, 2026 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07643896 live on ClinicalTrials.gov.