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Table 6 Predictors of prolonged treatment duration: multiple logistic regression analysis

From: Treatment outcome of new smear positive pulmonary tuberculosis patients in Penang, Malaysia

Independent variables

B

S.E

p-value

AOR (95% CI)

Unemployment

-0.951

0.398

.017

0.39 (0.18, 0.84)

Lung cavities

0.981

0.375

.009

2.67 (1.29, 5.57)

High-grade sputum

0.662

0.371

.074

1.94 (0.94, 4.0)

Diabetes mellitus

1.920

0.421

<.0005

6.80 (2.98, 15.51)

Smoker

0.890

0.371

.016

2.43 (1.18, 5.03)

  1. p-value of less than 0.05 in bold; Model summary (chi-square = 49.38, degrees of freedom = 5, p = <.0005, pseudo R2 = .212).