| NCT Number | NCT03398629 |
| Lead Sponsor | Guangzhou Women and Children's Medical Center |
| Conditions | Intrauterine Growth Restriction, Fetal Anomaly, Chromosomal Anomalies, Pregnancy |
| Enrollment | 10,000 participants |
| Start Date | 2019-05-01 |
| Primary Completion | 2038-03-01 (estimated) |
| Study Completion | 2038-03-01 (estimated) |
| Updated on ClinicalTrials.gov | 2019-06-04 |