Prevalence of Urolithiasis in a Finnish District

Abstract

Information on the prevalence of urolithiasis in a general population was obtained in an investigation of 5252 persons in the Finnish city of Tampere from September 1980 to February 1982. The study was based on a questionnaire delivered to every 37th citizen in the age groups 20–69 years and to 45-year-old and 65-year-old persons taking part in a health screening program. Persons with a history of urolithiasis were compared with healthy controls. The prevalence figures were 3.0% for men and 1.8% for women aged 20–69 years. The corresponding figures for the 45-year-old group were 4.2% and 1.2% and for the 65-year-old group they were 5.2% and 2.2%.

Keywords::

• prevalence
• urolithiasis