Research Article

Interaction Effects of the Leu162Val PPARα and Pro12Ala PPARγ2 Gene Variants with Renal Function in Metabolic Syndrome Population

Table 1

Anthropometric and biochemical characteristics of study population.

Variables MS ( ) MS+ ( )P

Age (years)41.0 (29.0–51.7)38.0 (29.0–54.0)0.695
Gender M/F (%)137/127 (51.9/48.1)128/130 (49.6/50.4)0.602
Diabetes ( (%))31 (11.7)71 (27.9)<0.001
Hypertension
( (%))
36 (13.6)101 (39.7)<0.001
SBP (mmHg)120 (115–125)140 (130–150)<0.001
DBP (mmHg)80 (75–80)85 (80–90)<0.001
BMI (kg/m2)24.5 (23.7–25.9)27.7 (26.4–29.4)<0.001
Men WC (cm)93 (89–95)98 (96–101)<0.001
Women WC (cm)79 (77–86)93 (90–98)<0.001
TG (mmol/L)1.07 ± 0.441.91 ± 0.71<0.001
TC (mmol/L)4.51 (4.12–4.99)5.15 (4.24–5.78)<0.001
cLDL (mmol/L)2.92 (2.52–3.31)3.36 (2.76–3.95)<0.001
Men cHDL (mmol/L)1.10 (1.02–1.16)0.84 (0.74–0.92)<0.001
Women cHDL (mmol/L)1.45 (1.34–1.53)1.10 (0.89–1.26)<0.001
FPG (mmol/L)4.94 ± 0.956.96 ± 1.78<0.001
FPI (mIU/L)7.12 (5.97–8.61)12.73 (9.59–13.22)<0.001
HOMA-β%97 (88–109)72 (52–94)<0.001
HOMA-S%110 (88–130)56 (53–78)<0.001
HOMA-IR0.9 (0.8–1.1)1.8 (1.3–1.9)<0.001
Cr (μmol/L)87.5 ± 31111.4 ± 46.4<0.001
Urea (mmol/L)4.46 ± 2.637.72 ± 4.82<0.001
UA (μmol/L)267.5 (213.5–307.7)358 (285–4.28)<0.001
GFR (mL/min)92.9 (78.8–107.4)85.6 (61.9–106.3)0.004

MS: without metabolic syndrome; MS+: with metabolic syndrome, SBP: systolic blood pressure, DBP: diastolic blood pressure; BMI: body mass index; WC: waist circumference; TG: triglycerides; TC: total cholesterol; cHDL: high density lipoprotein cholesterol; cLDL: low density lipoprotein cholesterol; FPG: fasting plasma glucose; FPI: fasting plasma insulin; HOMA-β%: %  β-cell function; HOMA-S%: % cell insulin sensitivity; HOMA-IR: insulin resistance; Cr: creatinine; UA: uric acid; GFR: glomerular filtration rate.