Retention in Care among HIV-Infected Pregnant Women in Haiti with PMTCT Option B

Table 2

Timing of ART initiation based on change in guidelines in June 2011.

	Cohort 1; (); (%)	Cohort 2; (); (%)	Total; (); (%)
Before pregnancy	84 (29.2)	9 (5.1)	93 (20)
1st trimester	6 (2.1)	12 (6.9)	18 (3.9)
2nd trimester	44 (15.3)	58 (33.1)	102 (22)
3rd trimester	85 (29.5)	40 (22.9)	125 (27)
After pregnancy	9 (3.1)	24 (13.7)	33 (7.1)
Never started	60 (20.8)	32 (18.3)	92 (20)

Per MSPP guidelines, ART was started at 28 weeks in 2009–2011. In June 2011, women were started on ART at 14 weeks.