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. 2013 May 21;8(5):e64008. doi: 10.1371/journal.pone.0064008

Table 3. The QFT-IT results stratified by HIV status (n = 437).

HIV positive HIV Negative
N % (n) [95% CI] N % (n) [95% CI]
QFT-IT positive 48 54% (26) [40–69%] 389 51% (197) [46–56%]
QFT-IT negative 48 35% (17) [22–49%] 389 43% (166) [38–48%]
QFT-IT indeterminate 48 10% (5) [1.7–19%] 389 7% (26) [4.2–9.1%]

Data are proportions in % (n) with [95% CI].