JOURNAL ARTICLE
RESEARCH SUPPORT, U.S. GOV'T, P.H.S.
Add like
Add dislike
Add to saved papers

Epidemiology of central nervous system infections in Olmsted County, Minnesota, 1950-1981.

We identified all diagnosed cases of infections of the central nervous system (CNS), excluding poliomyelitis, in the population of Olmsted County, Minnesota, from 1950 to 1981 and described incidence, time trends, etiologic agents, and mortality for these infections. The adjusted incidence rate for bacterial meningitis was 8.6/100,000 person-years (with a case fatality ratio of 10%) and was highest in children less than five years of age; in this age-group, rates more than doubled from 1950 to 1981. The adjusted incidence rate of brain abscess was 1.1, with a case fatality ratio of 37%. The adjusted incidence rate of aseptic meningitis was 10.9/100,000 person-years. Age-specific rates were highest in children less than one year of age and in men, and increased during the study period. The adjusted incidence rate of viral encephalitis was 7.4, with a case fatality ratio of 3.8%. Rates were highest in children less than 10 years of age and in men. By 10 years of age, 0.9% of the men and 0.7% of the women were affected by a CNS infection. Cumulative incidence (risk) through age 80 was 2.3% for men and 1.5% for women.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app