Table 4 Multivariable analysis of factors associated with failure of the conservative treatment in all patients.

From: Management of acute diverticulitis in Stage 0-IIb: indications and risk factors for failure of conservative treatment in a series of 187 patients

Variable

Beta coefficient

p-value

OR

CI 95% low

CI 95% high

Glycemia

− 0.019

0.096

0.981

0.959

1.003

Hemoglobin

− 0.588

0.001

0.555

0.396

0.779

WSES Stage Ib

1.978

0.007

7.231

1.705

30.666

WSES Stage IIa

2.404

0.004

11.068

2.153

56.888

WSES Stage IIb

3.206

0.001

24.671

3.772

161.381

Positive Blumberg sign

− 1.908

0.044

0.148

0.023

0.947

Previous conservative treatment

1.615

0.033

5.028

1.135

22.271

Constant

6.965

0.008

1059.329

  
  1. Variable(s) entered on step 1: age, gender, Charlson Comorbidity Index, previous conservative treatment, Blumberg sign, glycemia, creatinine, hemoglobin, WBC, ANC, ALC, N/L ratio, PLT, P/L ratio, thickening of the sigmoid colon, pericolic collections, pelvic ascites, extrapelvic ascites, pericolic free air, pneumoperitoneum, WSES Stage (0-Ia, Ib, IIa, IIb).
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