Positive associations between different circulating trans fatty acids (TFAs) and urinary albumin excretion among adults in the U.S.: a population-based study

Table 2 Multivariate weighted linear model analysis reveals the association between the log₂-transformed TFAs and ACR

Exposure	Model 1 β, (95%CI), p	Model 2 β, (95%CI), p	Model 3 β, (95%CI), p
Palmitelaidic acid	1.15 (0.61, 1.70) < 0.001	0.62 (0.08, 1.17) 0.026	0.65 (-0.02, 1.31) 0.0555
Vaccenic acid	0.65 (0.20, 1.10) 0.005	0.40 (-0.05, 0.85) 0.083	0.43 (-0.09, 0.95) 0.1079
Elaidic acid	1.18 (0.76, 1.59) < 0.001	0.66 (0.24, 1.08) 0.002	0.74 (0.24, 1.24) 0.0039
Linolelaidic acid	1.29 (0.76, 1.83) < 0.001	0.80 (0.26, 1.34) 0.004	0.83 (0.15, 1.50) 0.0167
Sum TFAs	1.01 (0.55, 1.48) < 0.001	0.59 (0.12, 1.05) 0.014	0.66 (0.11, 1.22) 0.0198

Model 1: Non-adjusted model adjusts for none. Model 2: Minimally adjusted model adjusts for age, gender, race/ethnicity, education level, and poverty to income ratio. Model 3: Fully adjusted model was adjusted by age, gender, race/ethnicity, education level, poverty income ratio, ALT, AST, SCr, total cholesterol, triglycerides, LDL-C, HDL-C, serum uric acid, albumin, glycohemoglobin, eGFR, BMI, SBP, DBP, waist circumference, physical activity (MET-based rank), current cigarette use, now taking prescribed medicine for HBP, now taking prescribed medicine for high cholesterol level, had at least 12 alcohol drinks/1 year, hypertension history, NAFLD, diabetes history, coronary heart disease

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