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血红蛋白(Hb)病是一种危害人民健康的遗传性疾病,在世界许多国家及我国一些省(区)均有发现。为了了解陕西省血红蛋白病的发病情况,按照全国14省(区)血红蛋白病普查学习班的统一要求,对陕西省血红蛋白病的人群发生率及分布进行了试点普查,发现异常血红蛋白6个家系、24例,其中2名先证者为快速区带,4名为慢速区带,经家系调查证明均有遗传关系,现将结果报告如下。资料及方法普查对象:根据陕西省自然地理环境,选择西安、延安及商洛三个地区8所中小学校进行抽样调查,以祖居三代的陕西籍为主要调查对象,为了瞭解该病的民族分布,除汉族外,对回族亦进行了抽样调查。
Hemoglobin (Hb) is a genetic disease that endangers people’s health and has been found in many countries of the world and some provinces in our country. In order to understand the incidence of hemoglobin disease in Shaanxi Province, we conducted a pilot survey on the incidence and distribution of hemoglobinopathies in Shaanxi Province in accordance with the unified requirements of the general survey class of hemoglobinopathies in 14 provinces (autonomous regions) across the country and found that 6 families of abnormal hemoglobin, 24 For example, two of the probands were in the fast zone and four in the slow zone. The pedigree investigation showed that all of them had a genetic relationship. The results are reported as follows. Data and Methods Census subjects: According to the natural geographical environment in Shaanxi Province, we selected 8 primary and secondary schools in three districts of Xi’an, Yan’an and Shangluo for sample survey. Taking the Shaanxi natives of the three generations of ancestors as the main survey subjects, in order to understand the ethnic distribution of the disease, Han, the Hui also conducted a sample survey.