Skip to main content

Table 2 Multi-factor Logistics regression analysis based on LASSO regression

From: A new nomogram to predict in-hospital mortality in patients with acute decompensated chronic heart failure and diabetes after 48 Hours of Intensive Care Unit

Variables

β

OR (95%CI)

P value

Age, years

0.028

1.039(1.01–1.069)

0.007**

HR, bpm

0.019

1.019(1.003–1.005)

0.010*

SBP, mmHg

-0.023

0.977(0.956–0.999)

0.040*

DBP, mmHg

-0.022

0.978(0.943–1.015)

0.240

Shock (Yes)

1.910

6.756(3.119–14.635)

< 0.001***

AF (Yes)

-0.472

1.603(0.864–2.973)

0.134

AKI (Yes)

-0. 311

1.365(0.761–2.448)

0.296

CRRT

-0.260

1.297(0.559–3.009)

0.544

Assisted ventilation (Yes)

0.615

1.849(1.024–3.337)

0.041*

BUN ≥ 20 mg/dL

1.880

6.552(1.465–29.305)

0.014*

Chloride, mEq/L

-0.025

0.975(0.932–1.020)

0.274

AG, mEq/L

0.021

1.020(0.945–1.103)

0.601

RDW, %

0.142

1.153(1.004–1.323)

0.043*

ACEI/ARBs (Yes)

-1.503

0.222(0.116–0.482)

< 0.001***

Insulin (Yes)

0.587

0.556(0.278–1.115)

0.098

β-blockers (Yes)

-0.978

0.376(0.194–0.727)

0.004**

ICU LOS < 3 days

0.296

0.744(0.387–1.430)

0.375

  1. Abbreviations: HR, heart rate; SBP, systolic blood pressure; DBP, diastolic blood pressure; RDW, red blood cell distribution width; BUN, blood urea nitrogen; AG, anion gap; AF, atrial fibrillation; AKI, acute renal impairment; ACEI/ARBs, angiotensin-converting enzyme inhibitors (ACEI) or angiotensin receptor blockers; CRRT, continuous renal replacement therapy; LOS, length of stay; ICU, intensive care unit; OR, odds ratio *P < 0.05; **P < 0.01; ***P < 0.001