title: A community-based hypertension register as a part of a systematic hypertension control project: experiences from the North Karelia project.
abstract: A community control program for hypertension was instituted during 1972 and 1977 as a major subprogramme of the North Karelia project. The aim was to reduce the high blood-pressure levels prevalent among the whole population of the county of North Karelia. A community-based hypertension register, established according to the recommendations of the WHO, served as a central information system and ensured the continuous follow-up of the hypertensive patients. During the period May 1972 to April 1977 17 014 hypertensive subjects were registered (9.7% of the total population). The registered subjects were followed-up annually. The build-up of the registration system took two to three years, the system proved to be feasible, the percentage of non-participants during the follow-up was between 14 and 16% and the amount of missing data was insignificant.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003153:Community Health Services / Q000458:organization & administration*; D003327:Coronary Disease / Q000517:prevention & control; D005260:Female; D005387:Finland; D005500:Follow-Up Studies; D006801:Humans; D006973:Hypertension / Q000188:drug therapy / Q000517:prevention & control*; D007223:Infant; D008297:Male; D008875:Middle Aged; D012042:Registries; D012306:Risk