title: Occupational stress and hypertension.
abstract: The Department of Occupational and Environmental Health in the Commonwealth Institute of Health and the University of Sydney has since 1977 been conducting a study of possible occupational factors in hypertension and in other precursors of coronary heart disease. The study arose out of claims by public service employees that the stress of their work was inducing these diseases. The study has two additional aims: prospective observation of progression of hypertension and associated cardiovascular risk variables in relation to evolving occupational conditions; and a trial of non-pharmacological modification of mild hypertension and associated variables through intervention by occupational nurses. A total of 4607 subject drawn from telecommunications and taxation offices in Sydney underwent medical screening before allocation, according to risk, into intervention and reference groups. Data acquisition included self-administration of two questionnaires, on personal, social, occupational and medical history, and on reaction to potential work stresses and to recent life events. Response to questions related to the coronary prone behaviour pattern was tested in a sub-set of the population against rating of the pattern by Rosenman and Friedman's interview method. The paper reports on method and preliminary description of the population.
mesh_terms: D000328:Adult; D000367:Age Factors; D001290:Attitude; D001315:Australia; D001794:Blood Pressure; D003362:Cost-Benefit Analysis; D006801:Humans; D006973:Hypertension / Q000453:epidemiology*; D009784:Occupational Diseases / Q000453:epidemiology*; D009790:Occupations; D012306:Risk; D014937:Work