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. Author manuscript; available in PMC: 2016 Dec 1.
Published in final edited form as: Int J Gynaecol Obstet. 2015 Sep 8;131(3):255–259. doi: 10.1016/j.ijgo.2015.06.035

Table 2.

Pregnancy rate by cART use at start of pregnancy.a,b

Study site No cART use cART use Total P value
Uganda 78/513 (15.2) 4/56 (7.1) 82/569 (14.4) 0.142
Zimbabwe 72/887 (8.1) 6/127 (4.7) 78/1014 (7.7) 0.233
Total 150/1400 (10.7) 10/183 (5.5) 160/1583 (10.1) 0.047

Abbreviation: cART, combination antiretroviral therapy.

a

Values are given as number/woman-years (incidence rate per 100 woman-years) unless indicated otherwise.

b

Multiple pregnancies per woman are included. Thirteen pregnancies were excluded from the analysis because the pregnancy start date was before the estimated HIV infection date.