Table 3 Pooled results of Model 5

TC, mmol/L

1.143[1.023,1.278]

0.018

BMI, kg/m²

0.984[0.948,1.020]

0.412

PBF, %

0.976[0.961,0.992]

0.003

Marriage

1.200[0.742,1.940]

0.457

Age, year

0.989[0.980,0.999]

0.024

Hb, g/L

0.991[0.983,0.999]

0.034

TCO2, mmol/L

0.986[0.946,1.027]

0.496

Urea, mmol/L

1.014[0.985,1.044]

0.347

UPCR, mg/g

1.163[1.082,1.250]

0.000

eGFR, ml/min/1.73 m²

0.956[0.943,0.969]

0.000

K⁺, mmol/L

1.015[0.926,1.514]

0.178

Na⁺, mmol/L

0.958[0.910,1.009]

0.107

Ca²⁺, mmol/L

0.836[0.353,1.980]

0.685

P, mmol/L

2.545[1.468,4.414]

0.001