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Table 2 Univariate logistic regression analysis of factors relating to adverse renal outcome in the development cohort

From: Development and validation of short-term renal prognosis prediction model in diabetic patients with acute kidney injury

Parameters

B

S.E.

Wald

OR (95%CI)

P-value

Male

0.157

0.176

0.790

1.169 (0.828–1.652)

0.374

Age (year)

0.007

0.006

1.307

1.007 (0.995–1.019)

0.253

Length of stay (day)

0

0.002

0.045

1.000 (0.997–1.003)

0.831

Diabetes duration (month)

0.010

0.004

7.620

1.010 (1.003–1.017)

0.006

Hypertension [n(%)]

0.497

0.169

8.635

1.643 (1.180–2.288)

0.003

CKD [n(%)]

1.387

0.192

52.040

4.002 (2.745–5.833)

< 0.001

BMI (kg/m2)

0.042

0.023

3.350

1.042 (0.997–1.090)

0.067

PP (mmHg)

0.005

0.004

1.042

1.005 (0.996–1.013)

0.307

MAP (mmHg)

0.011

0.005

4.960

1.011 (1.001–1.021)

0.026

WBC (×109/L)

0.024

0.012

4.011

1.025 (1.001–1.049)

0.045

Hb (g/L)

− 0.001

0.004

0.123

0.999 (0.991–1.006)

0.726

PLT (×109/L)

− 0.003

0.001

7.788

0.997 (0.995–0.999)

0.005

Alb (g/L)

− 0.009

0.012

0.651

0.991 (0.968–1.014)

0.420

25(OH)D3

− 0.047

0.005

97.124

0.954 (0.945–0.963)

< 0.001

NT-proBNP (pg/mL)

0.002

0

146.514

1.002 (1.002–1.002)

< 0.001

FBG (mmol/L)

0.021

0.029

0.550

1.022 (0.965–1.081)

0.458

PBG (mmol/L)

0.136

0.032

17.903

1.146 (1.076–1.221)

< 0.001

HbA1c (%)

− 0.058

0.060

0.917

0.944 (0.839–1.062)

0.338

BUN (mmol/L)

− 0.008

0.010

0.658

0.992 (0.974–1.011)

0.417

Baseline Scr (µmol/L)

0

0.001

0.217

1.000 (0.998–1.001)

0.641

UA (µmol/L)

0

0

0.552

1.000 (0.999–1.001)

0.457

HCO3- (mmol/L)

− 0.031

0.017

3.451

0.969 (0.938–1.002)

0.063

Cystatin C (mg/L)

0.071

0.060

1.414

1.074 (0.955–1.208)

0.234

Serum potassium (mmol/L)

0.301

0.117

6.604

1.351 (1.074–1.699)

0.010

AKI stage

  

1.947

 

0.378

1

   

1 [Reference]

 

2

0.245

0.188

1.693

1.278 (0.883–1.848)

0.193

3

0.007

0.219

0.001

1.007 (0.655–1.547)

0.976

Discharged Scr (µmol/L)

0.005

0.001

38.774

1.005 (1.003–1.006)

< 0.001

RRT [n(%)]

0.551

0.214

6.616

1.735 (1.140–2.641)

0.010

  1. 25(OH)D3 25-hydroxyvitamin D3; AKI acute kidney injury; Alb albumin; BMI body mass index; BUN blood urea nitrogen; CKD chronic kidney disease; FBG fasting blood glucose; Hb hemoglobin; HbA1c hemoglobin A1c; MAP mean arterial pressure; NT-proBNP N-terminal prohormone of brain natriuretic peptide; PBG postprandial blood glucose; PLT platelet count; PP pulse pressure; RRT renal replacement therapy; Scr Serum creatinine; UA uric acid; WBC white blood cell count
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Diabetology & Metabolic Syndrome

ISSN: 1758-5996

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