A survey of blood lipid levels of airline pilot applicants.
Cardiovascular disease represents the single largest cause of premature career termination for airline pilots--an entity approximately equal to all other medical causes combined. It is obviously essential to assess risk factors for the development of cardiovascular disease among airline pilots. For that reason, we obtained lipid levels for 14,448 pilot applicants examined during the period from March 1984 through December 1988. Blood lipid levels are well-documented predictors for future cardiovascular diseases. We determined total cholesterol values, high density lipoprotein (HDL) levels, and the cholesterol/HDL ratio for these lipids for our applicant population. We present these data in tabular and graphic form. They suggest a cessation of any increase in blood lipid levels during the fifth decade of life. While the cause is not obvious, there are a number of factors which may play a role in this finding.
McCall
N J
NJ
American Airlines Medical Department, Fort Worth, TX.
Wick
R L
RL
Brawley
W L
WL
Berger
B T
BT
D000328:Adult; D000337:Aerospace Medicine / Q000706:statistics & numerical data*; D002318:Cardiovascular Diseases / Q000209:etiology; D002784:Cholesterol / Q000097:blood*; D006801:Humans; D008075:Lipoproteins, HDL / Q000097:blood*; D008297:Male; D008875:Middle Aged; D012307:Risk Factors
D008075:Lipoproteins, HDL; D002784:Cholesterol