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Table 2 Multivariate binary logistic regression for clustered infection

From: Using genotyping to delineate tuberculosis transmission in long-term care facilities: single facility 4-year experience

Characteristics

Univariate

Multivariate

P value

OR (95% C.I.)

P value

OR (95% C.I.)

Age, per 1 year increment

0.012

1.091 (1.020–1.167)

0.334

1.045 (0.956–1.141)

Sex, male

0.037

10.00 (1.151–86.876)

0.388

3.234 (0.225–46.411)

BMI, per 1 year increment(kg/m2)

0.194

0.857 (0.679–1.081)

0.762

0.959 (0.729–1.261)

ADL-dependence

0.002

0.030 (0.003–0.270)

0.028

0.073 (0.007–0.758)

COPD

0.038

0.176 (0.034–0.905)

0.991

1.012 (0.120–8.576)

  1. OR Odds ratio, C.I. Confidence interval, BMI body mass index, ADL Activity of daily living, COPD Chronic obstructive pulmonary disease