Population-based genetic screening

被引:31
作者
Cao, Antonio [1 ]
Rosatelli, Maria Cristina [1 ]
Galanello, Renzo [1 ]
机构
[1] Univ Cagliari, Inst Clin & Biol Eta Evolut, Via Jenner S-N, I-09100 Cagliari, Italy
关键词
D O I
10.1016/0959-437X(91)80040-S
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
A preventive genetic programme aimed to control beta-thalassemia in the Sardinian population is based on a combination of increased awareness of the population, carrier screening, genetic counselling and prenatal diagnosis. As a result, the registry of thalassemia major demonstrated a profound decline in the incidence of this disease from 1 per 250 to 1 per 1200 live births, with 90% of cases effectively prevented.
引用
收藏
页码:48 / 53
页数:6
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