[Lipid profile and risk factors for cardiovascular diseases in medicine students].
OBJECTIVE
To analyze the lipid profile and its correlation with risk factors for cardiovascular diseases (CVD) among medicine students.


METHODS
We assessed 153 students, regardless of sex, with age between 18 and 31 years old, submitted to lipid profile analysis, including serum levels of total cholesterol (TC), fraction of cholesterol of low (LDLc), high (HDLc) and very low density (VLDLc) lipoproteins and triglycerides (TG), besides of life habits and anthropometric data. Statistic analysis was employed, including the test of Mann Whitney, chi-square test, Pearson's correlation and multivariate analysis, by adopting a significance level for a value of p<0.05.


RESULTS
Sedentary lifestyle (43.1%) and familial history for CVD, particularly hypertension (74.5%), were distinguished. The lipid profile showed desirable, although altered levels of TC, LDLc and TG were detected in 11.8%, 9.8% and 8.5% from the students, respectively, and reduced levels of HDLc in 12.4% of them. Women showed significantly reduced values for LDLc and high values for HDLc compared to men's (p=0.031 and p<0.0001, respectively). There was a significant association between lipid profile and, preferably, body mass index (BMI), sedentary lifestyle, ingestion of alcohol, contraceptive use, familial antecedents of cerebrovascular accident and dyslipidemia.


CONCLUSIONS
Familial history for CVD, sedentary lifestyle and contraceptive use among medicine students showed frequent and associated to the lipid profile, as well as ingestion of alcohol and BMI. Although with desirable lipid profile, regardless of sex, higher levels of LDLc and reduced levels of HDLc in male sex provide a disadvantage to men compared to women.
Coelho
Vanessa Gregorin
VG
Faculdade de Medicina de São José do Rio Preto, São José do Rio Preto, SP.
Caetano
Loeni Fátima
LF
Liberatore Júnior
Raphael Del Roio
Rdel R
Cordeiro
José Antônio
JA
Souza
Dorotéia Rossi Silva
DR
D000293:Adolescent; D000328:Adult; D002318:Cardiovascular Diseases / Q000209:etiology*; D008076:Cholesterol, HDL / Q000097:blood; D008078:Cholesterol, LDL / Q000097:blood; D005260:Female; D006801:Humans; D006973:Hypertension; D008055:Lipids / Q000097:blood*; D008297:Male; D015999:Multivariate Analysis; D012307:Risk Factors; D013337:Students, Medical; D014280:Triglycerides / Q000097:blood
D008076:Cholesterol, HDL; D008078:Cholesterol, LDL; D008055:Lipids; D014280:Triglycerides