Newborn Genetic Screening
新生儿基因筛查
Duration
1-3 weeks for results
Recovery
No recovery needed (heel prick)
Savings
~60% vs US
Average savings compared to US prices
Expanded newborn genetic screening using next-generation sequencing to detect a broad range of treatable genetic conditions beyond standard metabolic screening. China's neonatal genetics programs screen for 100+ conditions including metabolic disorders, immunodeficiencies, and endocrine conditions. Early detection enables timely intervention before irreversible damage occurs.
Sample Collection
Dried blood spot collection from heel prick within first 48-72 hours of life, with parental consent.
Duration: 15 minutesExpanded Screening
Tandem mass spectrometry for metabolic disorders combined with genetic sequencing for expanded panel.
Duration: 1-2 weeksResults Review
Pediatric geneticist reviews all results, with immediate notification for critical findings requiring urgent intervention.
Duration: 1-3 daysFollow-up Management
For positive results: confirmatory testing, specialist referral, treatment initiation, and family counseling.
Duration: 1-2 weeks if needed- Expanded screening covering 100+ treatable conditions
- Early detection enabling intervention before irreversible harm
- Combines metabolic and genetic screening for comprehensive coverage
- Lower cost allows broader panel testing not available in many countries
- False positives may cause parental anxiety during confirmation period
- Not all detected conditions have established treatments
- Incidental genetic findings may require additional counseling
- Screening cannot detect all genetic conditions
Prices shown are approximate ranges for reference only. Actual costs vary by hospital, complexity, and individual patient needs. Always consult with healthcare professionals for medical decisions.