芬兰东部库奥皮奥地区的中风发病率。

The incidence of stroke in the Kuopio area of East Finland.

作者信息

Sivenius J, Heinonen O P, Pyörälä K, Salonen J, Riekkinen P

出版信息

Stroke. 1985 Mar-Apr;16(2):188-92. doi: 10.1161/01.str.16.2.188.

DOI:10.1161/01.str.16.2.188

Abstract

During a 20-month study period there were 373 strokes in a geographically defined population (235/100,000/year). When age and sex were adjusted to the mean population of Finland in 1979, the annual incidence of stroke was 270/100,000 persons. The distribution of incident cases by diagnostic category was as follows: cerebral infarction 80%, ICH 9%, SAH 8% and NOS 3%. Case fatality of stroke within one year was 37%. The recurrence rate was 6% during the first year after any stroke.

摘要

在为期20个月的研究期间，在一个地理区域界定的人群中发生了373例中风（每年235/10万）。将年龄和性别调整为1979年芬兰的平均人口后，中风的年发病率为每10万人270例。按诊断类别划分的新发病例分布如下：脑梗死80%，脑出血9%，蛛网膜下腔出血8%，未特指的中风3%。中风患者一年之内的病死率为37%。任何一次中风后的第一年复发率为6%。