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

Table 5 Odds ratios for mildly, moderately, and severely decreased eGFR according to triglyceride level and waist circumference

	NTNW	NTGW	P value	HTNW	P value	HTGW	P value	P-trend
Mildly decreased eGFR
Number of participants	4368	2784		1684		2093
Model 1^a	1.00	1.12 (1.05–1.20)	< 0.001	1.16 (1.08–1.25)	< 0.001	1.26 (1.18–1.36)	< 0.001	< 0.001
Model 2^b	1.00	1.13 (1.06–1.21)	< 0.001	1.16 (1.08–1.26)	< 0.001	1.28 (1.19–1.37)	< 0.001	< 0.001
Model 3^c	1.00	1.05 (0.97–1.13)	0.262	1.07 (0.98–1.17)	0.145	1.13 (1.02–1.24)	0.020	0.020
Moderately decreased eGFR
Number of participants	200	260		99		226
Model 1^a	1.00	2.07 (1.70–2.53)	< 0.001	1.60 (1.25–2.05)	< 0.001	2.90 (2.37–3.56)	< 0.001	< 0.001
Model 2^b	1.00	2.08 (1.70–2.54)	< 0.001	1.60 (1.25–2.05)	< 0.001	2.93 (2.39–3.60)	< 0.001	< 0.001
Model 3^c	1.00	1.81 (1.44–2.27)	< 0.001	1.32 (1.00–1.75)	0.051	2.23 (1.70–2.92)	< 0.001	< 0.001
Severely decreased eGFR
Number of participants	7	10		6		7
Model 1^a	1.00	2.01 (0.74–5.48)	0.173	2.79 (0.93–8.34)	0.066	2.31 (0.79–6.78)	0.129	0.084
Model 2^b	1.00	2.06 (0.75–5.64)	0.159	2.86 (0.95–8.55)	0.061	2.35 (0.80–6.90)	0.121	0.078
Model 3^c	1.00	1.50 (0.48–4.71)	0.487	1.57 (0.45–5.49)	0.481	1.10 (0.28–4.33)	0.890	0.938

eGFR Estimated glomerular filtration rate, 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
^aAdjusted for age and sex
^bAdjusted for model 1 covariates plus marital status, educational level, working status, smoking status, alcohol consumption, and physical activity
^cAdjusted for model 2 covariates plus body mass index, hypertension, low-density lipoprotein (LDL) cholesterol, high-density lipoprotein (HDL) cholesterol, total cholesterol, and T2DM

ISSN: 1743-7075