[Expert consensus on clinical genetic counseling of α-thalassemia gene analysis].
Zhonghua Yi Xue Yi Chuan Xue Za Zhi
; 41(6): 669-676, 2024 Jun 10.
Article
em Zh
| MEDLINE
| ID: mdl-38818550
ABSTRACT
α-thalassemia is a type of microcytic hypochromic anemia caused by variants of alpha-globin gene, and is one of the most common monogenic disorders in southern China. The population screening model based on hematologic phenotype has achieved great results in areas with high incidence of thalassemia. However, with the continuous decline of the cost of genetic testing and implementation of screening programs for thalassemia gene carriers, more variants in the alpha-globin gene have been discovered, which also brings great challenges to clinical genetic counseling. From the perspective of alpha-globin genetic analysis, this consensus has discussed the contents of pre- and post-test genetic counseling, with an aim to provide standardized guidance for clinicians.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Testes Genéticos
/
Talassemia alfa
/
Aconselhamento Genético
Limite:
Humans
Idioma:
Zh
Revista:
Zhonghua Yi Xue Yi Chuan Xue Za Zhi
Assunto da revista:
GENETICA MEDICA
Ano de publicação:
2024
Tipo de documento:
Article