TB suspect/contact Referral

Sites for the study = n (%) Francistown Gaborone

OR

(95% CI)

P-value

TB Patient’s suspect/contacts referred with a letter

67 (18.1)

304 (81.9)

6.55

4.45 - 9.65

0.001

Patient’s documented suspect contacts screened

244 (44)

310 (56)

0.72

0.47 - 1.10

0.127

TB Investigations

Investigations done on patient’s contacts who screened positive for TB

20 (16.7)

100 (83.3)

4.58

2.76 - 7.58

0.001