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Table 4 Logistic analysis of potential clinical risk factors for AKI

From: Predictive value of stress hyperglycemia ratio for the occurrence of acute kidney injury in acute myocardial infarction patients with diabetes

Variables

Univariate logistic analysis

Multivariate logistic analysis

OR (95% CI)

p value

OR (95% CI)

p value

Female

1.15 (0.74–1.79)

0.530

NA

BMI

1.02 (0.96–1.08)

0.469

NA

Hypertension

0.88 (0.56–1.38)

0.587

NA

Dyslipidemia

0.76 (0.50–1.17)

0.222

NA

Previous MI

1.01 (0.51–1.99)

0.981

NA

Prior PCI

0.95 (0.53–1.69)

0.872

NA

Smoking

0.94 (0.61–1.43)

0.782

NA

CKD

2.78 (1.54–4.99)

0.001

1.07 (0.69–1.44)

0.240

Emergent angiology

1.19 (0.76–1.86)

0.447

NA

Hemoglobin

0.98 (0.97–0.99)

0.002

1.00 (0.98–1.01)

0.960

Albumin

0.97 (0.95–1.01)

0.134

NA

LVEF

0.94 (0.93–0.96)

< 0.001

0.96 (0.93–0.99)

0.012

ln (NT-proBNP)

1.39 (1.22–1.58)

< 0.001

1.13 (1.05–1.22)

0.008

Peak TnI

1.02 (1.01–1.03)

0.015

1.01 (0.99–1.02)

0.223

eGFR

0.95 (0.94–0.96)

< 0.001

0.94 (0.92–0.96)

 < 0.001

hs-CRP

1.04 (1.02–1.06)

< 0.001

1.02 (0.99–1.04)

0.151

SHR

3.71 (2.36–5.83)

< 0.001

2.74 (1.50–4.99)

0.001

  1. Statistically significant variables with univariate analysis were enrolled in the multivariate model. Odds ratio (OR) for per 1 standard deviation increased in each continuous variable. N-terminal B-type natriuretic peptide (NT-proBNP) was natural logarithmically transformed to ln (NT-proBNP)
  2. NA: not assessed, CI: confidence interval, BMI: body mass index, MI: myocardial infarction, PCI: percutaneous coronary intervention, CKD: chronic kidney disease, LVEF: left ventricular ejection fraction, TnI: Troponin I, eGFR: estimated glomerular filtration rate, hs-CRP: high-sensitivity C-reactive protein, SHR: stress hyperglycemia ratio