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湖北省于1984～1986年参加全国妊高征协作组对不同城乡232042人群之孕产妇5472例进行妊高征流行病学调查,妊高征504例,发病率为9.21％。基本了解我省妊高征发病情况,与地理、环境、气候、年龄、产次、双胎、职业及文化程度等多种因素有关,从而制定了防治方案,并于1987～1988年在原调查点实施,其结果在202484人群中孕产妇6459例,妊高征291例,发病率为4.51％,有明显的下降(P<0.001)。妊高征对母儿危害极大,无论手术产率及并发症,与非妊高征相比较有极显著差异(P<0.001),围产儿死亡率及新生儿窒息率,妊高征明显高于非妊高征,但经防治后对母儿的危害显著减小,认为此方案具有科学性及实用价值。
In 1984 ~ 1986, Hubei Province participated in the national PIH collaboration group to investigate the epidemiology of PIH in 5472 pregnant women with population of 232042 in different urban and rural areas. The incidence of PIH was 504 cases (9.21%). Basic understanding of the incidence of pregnancy-induced hypertension in our province, and geographical, environmental, climate, age, parity, twins, occupation and education level and other factors related to the development of a prevention and control program, and in 1987 to 1988 at the original investigation point The results showed that in 202484, there were 6459 pregnant women and 291 pregnant women with PIH, the incidence rate was 4.51%, with a significant decrease (P <0.001). Pregnancy-induced hypertension is extremely harmful to the mother and child, regardless of surgical yield and complications, there is a significant difference (P <0.001) compared with non-pregnancy-induced hypertension syndrome, perinatal mortality and neonatal asphyxia, pregnancy-induced hypertension significantly higher In non-pregnancy-induced hypertension syndrome, but after the prevention and treatment of mother and child harm significantly reduced, that this program is scientific and practical value.