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. Author manuscript; available in PMC: 2018 May 1.
Published in final edited form as: J Acquir Immune Defic Syndr. 2017 May 1;75(1):128–136. doi: 10.1097/QAI.0000000000001298

Figure 2. Proportion of positive QFT and TST tests among HIV-infected women in western Kenya by peripartum stage.

Figure 2

LTBI was defined as either QFT or TST positive. Of the 100 women enrolled in pregnancy, 96 had QFT and TST results (4 missing TST). In postpartum, 10 women with QFT+/TST+ results in pregnancy were not tested postpartum per protocol and 2 women were lost-to follow-up. Of 88 women retested postpartum, 81 had both QFT and TST results (5 missing TST, 2 missing QFT). In both pregnancy and in postpartum, the proportion of QFT+ was significantly higher than TST+.