The Prevalence of Nonalcoholic Fatty Liver Disease and Relationship with Serum Uric Acid Level in Uyghur Population

Table 2

Comparison of clinical and laboratory indexes between NAFLD and non-NAFLD status.

Clinical indicator	Non-NAFLD group (𝑛=1257)	NAFLD group (𝑛=934)	𝑡(𝜒^2) value	𝑃 value
Age (year)	40.9±10.2	46.0±10.0	−11.829	<0.05
Gender (male/female)	538/719	676/308	149.123	<0.05
BMI (kg/m^2)	24.7±3.3	29.8±9.7	−16.744	<0.05
SBP (mm Hg)	119±34	130±17	−8.925	<0.05
DBP (mm Hg)	74±12	82±12	−14.798	<0.05
FPG (mmol/L)	5.0±1.0	5.6±1.6	−11.715	<0.05
TG (mmol/L)	1.3±1.1	2.2±1.6	−15.864	<0.05
TC (mmol/L)	4.7±1.9	5.2±1.8	−6.347	<0.05
HDL-C (mmol/L)	1.33±0.35	1.14±0.39	11.141	<0.05
LDL-C (mmol/L)	2.79±0.77	3.16±0.74	−10.859	<0.05
BUN (mmol/L)	4.8±1.5	5.0±1.4	−3.879	<0.05
Scr (mmol/L)	66±20	71±16	−6.083	<0.05
SUA (μmol/L)	254±80	320±88	−18.407	<0.05
AST (mmol/L)	20±10	24±18	−7.259	<0.05
ALT (mmol/L)	23±10	35±26	−13.7	<0.05
Smoking (never/yes/ever)	804/339/114	523/359/102	27.900	<0.05
Drinking (never/occasional)	686/571	522/462	0.517	0.472
Exercise (sedentary/moderate/active)	610/325/322	478/274/232	2.093	0.351

Abbreviations: BMI: body mass index, SBP: systolic blood pressure, DBP: diastolic blood pressure, FPG: fasting blood glucose, TG: triglyceride, TC: total cholesterol, HDL-C: high density lipoprotein cholesterol, LDL-C: low density lipoprotein cholesterol, SCr: serum creatinine, AST: glutamate aminotransaminase, and ALT: alanine transaminase.