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Table 4 Logistic regression analysis of sociodemographic and clinical parameters

From: Lung functions among patients with pulmonary tuberculosis in Dar es Salaam – a cross-sectional study

Characteristic (n = 501)

Comparison

OR

95 % CI

P

Adj OR

95 % CI

P

Age >40 years

≤40 years

1.921

1.224–3.014

0.005

1.740

1.080–2.804

0.023

Male

Female

1.867

1.24 -2.797

0.002

1.713

1.123–2.614

0.013

Any Formal Education

No Formal

0.899

0.944–8.087

0.736

-

-

-

MMRC score 3–5

MMRC ≤2

2.074

1.147 -3.752

0.016

1.786

0.962–3.316

0.066

Ever Smoker

Never smoker

1.453

0.918–2.300

0.111

-

-

-

Smear Positive TB

Smear Negative

0.866

0.579–1.296

0.484

-

-

-

Smear Positive at 2 months

Smear negative at 2 months

0.876

.366–2.096

0.766

-

-

-

TB recurrence (Any recurrence)

1st episode

3.361

1.568–7.206

0.002

2.789

1.274–6.106

0.010

Duration to Diagnosis >1 month

≤1 months

0.869

0.582–1.297

0.492

-

-

-

HIV Negative

HIV Positive

1.648

1.082–2.510

0.020

1.651

1.055–2.583

0.028

CD4 count >350

<350

0.362

0.124–1.059

0.064

-

-

-

  1. MMRC Score Modified Medical Research Council Dyspnea Score, Adj Adjusted