The role of platelet-related parameters for the prediction of NAFLD in OSAHS patients

BMC Pulmonary Medicine

Table 3 Spearman rank correlation coefficients between hematological parameters (platelet count, MPV, PLR and WBC/MPV) and NAFLD, metabolic, and polysomnographic characteristics

	PC		MPV		PLR		WBC/MPV
	r	P	r	P	r	P	r	P
NAFLD	0.034	0.527	−0.015	0.774	−0.250	0.000	0.241	0.000
AHI	0.064	0.229	0.051	0.343	−0.054	0.314	0.075	0.162
TS90%	0.049	0.369	0.126	0.019	−0.040	0.461	0.009	0.868
LaSO₂	−0.107	0.045	−0.053	0.321	−0.028	0.600	−0.049	0.362
MSaO₂	0.031	0.564	−0.055	0.313	0.115	0.035	−0.057	0.292
ODI	0.045	0.409	0.073	0.178	−0.059	0.278	0.062	0.253
TG	0.105	0.050	0.060	0.266	0.011	0.850	0.060	0.322
ALT	0.147	0.006	−0.104	0.053	−0.036	0.552	0.163	0.006
AST	0.098	0.068	−0.036	0.503	0.002	0.906	0.075	0.209

AHI apnea–hypopnea index, TS90% the percentage of total sleep time spent with SpO₂ < 90%, LaSO₂ lowest O₂ saturation, MaSO₂ average oxygen saturation, ODI oxygen desaturation index, TG triglyceride, ALT alanine transaminase, AST aspartate transaminase

ISSN: 1471-2466