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Published on: August 25, 2019
[Perinatal birth defects in 5 years in Changsha]
Ping-yang Chen1, Zong-de Xie, Yong Wu
1Department of Neonatology, Second Xiangya Hospital, Central South University, Changsha 410011, China.
Summary
Birth defect and perinatal mortality rates are increasing, necessitating interventions. Strengthening environmental protection, antenatal care, and screening can help reduce these concerning trends.
Area of Science:
- Perinatal health
- Public health surveillance
- Epidemiology of birth defects
Context:
- A study analyzed 64,101 perinatal infants in Changsha from 2000-2004.
- Investigated trends in birth defect incidence and perinatal mortality.
- Examined the rates and types of congenital anomalies.
Purpose:
- To determine the incidence and trends of birth defects and perinatal mortality.
- To identify common birth defects and their changing rates.
- To explore effective intervention strategies for reducing birth defects.
Summary:
- The study found a 1.638% incidence rate of birth defects, with a significant year-on-year increase from 2000-2004.
- Perinatal infant mortality was 1.371%, showing an increasing trend in 2001.
- Congenital heart disease and hydrocephalus were among the most frequent and increasing defects; 177 induced labors occurred due to fetal defects.
Impact:
- Highlights the need for increased attention to rising birth defect and mortality rates.
- Suggests environmental protection and enhanced antenatal care as key interventions.
- Emphasizes the importance of regular antenatal and neonatal screening for early detection and management.
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