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Table 1 Baseline characteristics of enrolled study participants

From: Test and Treat TB: a pilot trial of GeneXpert MTB/RIF screening on a mobile HIV testing unit in South Africa

  Intervention
(n = 2441)
Usual care
(n = 2374)
Overall
(n = 4815)
Age mean years (SD) 31 (13) 31 (13) 31 (13)
Sex
 Female n, (%) 1206 (51) 1109 (48) 2315 (49)
 Male n, (%) 1181 (49) 1200 (52) 2381 (51)
Prior HIV testing
 Yes n, (%) 2173 (95) 2112 (95) 4285 (95)
 No n, (%) 104 (5) 121 (5) 224 (5)
HIV status
 Positive n, (%) 250 (9) 176 (7) 426 (9)
  CD4 mean (SD) 435 (234) 498 (345) 440 (246)
  CD4 median (IQR) 419 (264, 592) 413 (205, 769) 419 (259, 600)
TB symptoms
 Cough n, (%) 129 (5) 99 (4) 228 (5)
 Weight loss n, (%) 84 (4) 89 (4) 173 (4)
 Night sweats n, (%) 102 (4) 89 (4) 191 (4)
 Fever n, (%) 82 (3) 56 (2) 138 (3)
TB prevalence n, (%) 6 (0.2) 1 (0.0) 7 (0.1)
  1. SD Standard deviation
  2. IQR Interquartile range