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Table 7 Multinomial logistic regression analysis of predictors of the severity of contractures

From: Joint contractures in severe burn patients with early rehabilitation intervention in one of the largest burn intensive care unit in China: a descriptive analysis

 

Mild contracture

Moderate contracture

Variable

B

Odds ratio

P value

95% confidence interval

B

Odds ratio

P value

95% confidence interval

Full thickness

−1.709

0.181

0.024*

0.041–0.802

− 0.837

0.433

0.020*

0.215–0.874

Strict bed rest time (days)

−1.461

0.232

0.012*

0.074–0.724

0.124

1.132

0.652

0.660–1.942

BICU LOS (days)

0.509

1.663

0.341

0.584–4.733

0.843

2.323

0.061

0.961–5.616

BICU rehabilitation (days)

− 0.148

0.862

0.768

0.322–2.309

0.606

1.545

0.024*

1.322–1.923

Number of surgery

0.331

1.394

0.341

0.703–2.766

− 0.105

0.900

0.482

0.672–1.207

  1. BICU LOS length of burn intensive care unit stay
  2. Reference category: severe contracture
  3. *Means p < 0.05