Evaluation of lipoprotein (a) [Lp (a)] as a risk factor for coronary artery disease in the Turkish population.
OBJECTIVE
Lipoprotein (a) [Lp (a)] is an atherogenic particle that structurally resembles a low-density lipoprotein (LDL) particle but contains a molecule of apolipoprotein (a) attached to apolipoprotein B-100 by a disulfide bond. Because of the fact that elevated plasma levels of Lp (a) have been shown to be an independent risk factor for coronary artery disease (CAD), we determined plasma Lp(a) levels in CAD for Turkish population, and compared them with previous findings of some developed countries.


RESULTS
The mean plasma Lp (a) levels in CAD group (mean +/- SD; 0.41 +/- 0.21, g/L) was found approximately twofold higher than that of the control group (0.21 +/- 0.17 g/L). Also, it was found to be higher than the mean levels of CAD group in the other populations described in previous reports. But CAD prevalence in the Turkish population is lower than in those of developed countries, especially the United States.


CONCLUSIONS
We concluded that the interaction between plasma Lp (a) levels and many other factors such as face and heredity affecting development of CAD may show different effects for development of CAD in each of those populations separately.
Orem
A
A
Department of Biochemistry, Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey.
Değer
O
O
Kulan
K
K
Onder
E
E
Kiran
E
E
Uzunosmanoğlu
D
D
D000368:Aged; D016022:Case-Control Studies; D003327:Coronary Disease / Q000097:blood*; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D017270:Lipoprotein(a) / Q000097:blood*; D008297:Male; D008875:Middle Aged; D012307:Risk Factors; D014421:Turkey
D017270:Lipoprotein(a)