Trends in 10-year survival of patients with stroke hospitalized between 1980 and 2000: the Minnesota stroke survey.

ABSTRACT:

Background and purpose

We report on trends in poststroke survival, both in the early period after stroke and over the long term. We examine these trends by stroke subtype.

Methods

The Minnesota Stroke Survey is a study of all hospitalized patients with acute stroke aged 30 to 74 years in the Minneapolis-St Paul metropolis. Validated stroke events were sampled for survey years 1980, 1985, 1990, 1995, and 2000 and subtyped as ischemic or hemorrhagic by neuroimaging for survey years 1990, 1995, and 2000. Survival was obtained by linkage to vital statistics data through the year 2010.

Results

There were 3773 acute stroke events. Age-adjusted 10-year survival improved from 1980 to 2000 (men 29.5% and 46.5%; P<0.0001; women 32.6% and 50.5%; P<0.0001). Ten-year ischemic stro

SUBMITTER: Lakshminarayan K 

PROVIDER: S-EPMC4768867 | biostudies-literature | 2014 Sep

REPOSITORIES: biostudies-literature