Plasma Homocysteine and Autonomic Nervous Dysfunction: Association and Clinical Relevance in OSAS

Table 3

Relations of plasma Hcy to HRV and myocardium parameters.

Variables	Hcy
	Crude		Adjust
	SDANN	-0.17	0.02	-0.15	0.04
SDNN	-0.15	0.03	-0.10	0.16
pNN50	-0.08	0.27	-0.06	0.40
EF (%)	0.02	0.81	0.03	0.67
ratio	-0.04	0.54	-0.12	0.09
LVEDD (mm)	0.05	0.49	0.03	0.72

Spearman’s correlation analysis. Adjusted: age, sex, body mass index, blood pressure, triglyceride, total cholesterol, and severity of obstructive sleep apnea syndrome.