title: Physical correlates of radiologic heart volume.
abstract: Radiologic heart volume was calculated on a 10 per cent random sample of subjects examined in the London Civil Service Health Survey. Data were available for 1188 men over the age of 40, and the importance of correcting radiologic heart volume for body size, age and heart rate was demonstrated. After these variables were taken into account, the most important association found was with blood pressure. Radiologic heart volume has potential value in cardiovascular screening programmes.
mesh_terms: D000328:Adult; D000367:Age Factors; D001794:Blood Pressure; D001830:Body Surface Area; D006321:Heart / Q000000981:diagnostic imaging*; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography; D012044:Regression Analysis