All-cause mortality

Univariate

Multivariate

HR (95% CI)

p-value

HR (95% CI)

p-value

Study Group

GNRI ≥ 95.3 and TG/HDL ≥ 2.09

1.00

-

1.00

-

GNRI ≥ 95.3 and TG/HDL < 2.09

1.84 (0.88 - 3.86)

0.1020

2.24 (1.06 - 4.76)

0.0340

GNRI < 95.3 and TG/HDL ≥ 2.09

4.06 (2.19 - 7.90)

<0.0001

2.56 (1.24 - 5.48)

0.0105

GNRI < 95.3 and TG/HDL < 2.09

3.53 (1.98 - 6.71)

<0.0001

2.40 (1.19 - 5.00)

0.0136

Age

1.06 (1.04 - 1.08)

<0.0001

1.05 (1.03 - 1.07)

<0.0001

Female sex

0.93 (0.61 - 1.39)

0.7371

Dialysis vintage

0.99 (0.95 - 1.02)

0.4544

Kt/v

0.49 (0.22 - 1.10)

0.0829

Diabetes

1.61 (1.09 - 2.41)

0.0166

1.54 (1.02 - 2.34)

0.0382

History of previous CVD, %

1.02 (0.51 - 1.82)

0.9588

BMI, kg/m2

0.89 (0.84 - 0.95)

0.0001

Systolic BP, mmHg

0.99 (0.98 - 1.00)

0.0120

Diastolic BP, mmHg

0.97 (0.95 - 0.98)

<0.0001

1.00 (0.98 - 1.02)

0.8761

Mean BP, mmHg

0.97 (0.96 - 0.99)

0.0002

Pulse pressure, mmHg

1.00 (0.99 - 1.02)

0.8301

Laboratory data

nPCR, g/kg/day

0.35 (0.12 - 1.04)

0.0586

Hemoglobin, g/dl

0.85 (0.73 - 0.99)

0.0401

1.02 (0.85 - 1.22)

0.8461

Ferritin, ng/ml

1.00 (1.00 - 1.00)

0.7640

TSAT, %

0.97 (0.96 - 0.99)

0.0029

0.97 (0.95 - 0.99)

0.0067

Calcium, mg/dl; corrected

1.21 (0.90 - 1.61)

0.2090

Phosphorus, mg/dl

0.88 (0.78 - 1.00)

0.0466

0.99 (0.87 - 1.14)

0.9294

Intact-PTH, pg/ml

1.00 (1.00 - 1.00)

0.0451

1.00 (1.00 - 1.00)

0.3671

Albumin, g/l

0.27 (0.16 - 0.47)

<0.0001

0.81 (0.35 - 1.95)

0.6367

CRP, mg/l

1.26 (1.03 - 1.48)

0.0267

1.03 (0.83 - 1.24)

0.7391

Total cholesterol, mg/dl

1.00 (0.99 - 1.00)

0.6643

Triglyceride, mg/dl

1.00 (0.99 - 1.00)

0.0064

HDL-C, md/dl

1.01 (1.00 - 1.02)

0.1837

Non-HDL-C, mg/l

1.00 (0.99 - 1.00)

0.2860