Association of hypertriglyceridemic waist phenotype with renal function impairment: a cross-sectional study in a population of Chinese adults

Table 4 Odds ratios for decreased eGFR according to triglyceride level and waist circumference by various subpopulations

Subpopulation	Cases/Participants	NTNW	NTGW	HTNW	HTGW	P-trend	P-interaction
Sex groups							0.637
Men	350/12,702	1.00	1.66 (1.19–2.33)	1.30 (0.92–1.85)	1.76 (1.17–2.64)	0.016
Women	479/18,594	1.00	1.83 (1.36–2.45)	1.21 (0.80–1.85)	2.27 (1.61–3.20)	< 0.001
Age, years							0.642
< 60	197/18,111	1.00	2.00 (1.28–3.12)	1.33 (0.82–2.17)	1.96 (1.17–3.26)	0.052
≥ 60	632/13,185	1.00	1.74 (1.35–2.23)	1.29 (0.94–1.78)	2.09 (1.54–2.83)	< 0.001
BMI, kg/m²							0.431
< 24	288/14,965	1.00	2.09 (1.48–2.95)	1.29 (0.86–1.93)	1.84 (1.10–3.08)	0.008
≥ 24	541/16,331	1.00	1.73 (1.28–2.34)	1.37 (0.93–2.02)	2.06 (1.47–2.89)	< 0.001
Presence of T2DM							0.412
No	662/27,049	1.00	1.63 (1.28–2.07)	1.29 (0.96–1.73)	2.00 (1.50–2.67)	< 0.001
Yes	167/4247	1.00	2.90 (1.65–5.12)	1.49 (0.76–2.89)	2.60 (1.38–4.89)	0.098
Presence of hypertension							0.542
No	195/15,415	1.00	1.58 (1.04–2.39)	0.92 (0.52–1.60)	1.70 (0.99–2.92)	0.155
Yes	634/15,881	1.00	1.84 (1.42–2.38)	1.46 (1.07–1.98)	2.14 (1.58–2.88)	< 0.001

All models adjusted for age, sex, marital status, educational level, working status, smoking status, alcohol consumption, physical activity, body mass index, hypertension, low-density lipoprotein (LDL) cholesterol, high-density lipoprotein (HDL) cholesterol, total cholesterol, and T2DM
eGFR estimated glomerular filtration rate, BMI Body mass index, T2DM Type 2 diabetes mellitus, NWNT Normal triglyceride level (< 1.7 mmol/L) and normal waist circumference (< 90 cm for men and < 80 cm for women), NTGW Normal triglyceride level and enlarged waist circumference (≥90 cm for men and ≥ 80 cm for women), HTNW Elevated triglyceride level (≥1.7 mmol/L) and normal waist circumference, HTGW Elevated triglyceride level and enlarged waist circumference

ISSN: 1743-7075