Table 1 Participant demographics and TB case-detection cascade indicators for mobile chest X-ray supported active case-finding camps in Karachi, Pakistan (July 2018–March 2020).

Age of participants

35

13.8

Proportion males

78.3%

–

Participants per camp

139

(98–175)

Abnormal X-rays per camp

5

(2–7)

Sputum samples collected per camp

6

(3–11)

Xpert MTB/RIF tests per camp

4

(2–6)

MTB + detected per camp

0.29

0.65