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Table 2 Outcome at 1, 2,3 and 6 months for HIV positive pregnant women receiving antiretroviral therapy

From: Early retention among pregnant women on ‘Option B + ’ in urban and rural Zimbabwe

Months After first ANC booking Overall retention Already on ART Newly initiated on ART
N Rates/100 person-month [95% C.I] N Rates/100 person-month [95% C.I] N Rates/100 person-month [95% C.I]
Total 388    209    179   
Month 1 348 89 (0.86–0.92) 182 87 (0.81–0.91) 167 93 (0.88–0.96)
Month 2 340 87 (0.84–0.90) 179 85 (0.80–0.89) 162 90 (0.85–0.94)
Month 3 330 84 (0.80–0.88) 177 83 (0.78–0.88) 153 85 (0.79–0.89)
Month 6 284 73 (0.69–0.78) 154 73 (0.67–0.79) 134 74 (0.67–0.79)
  1. ART antiretroviral therapy, ANC antenatal care, CI confidence interval, HIV human immunodeficiency virus