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. Author manuscript; available in PMC: 2017 Jun 2.
Published in final edited form as: Clin Infect Dis. 2009 Dec 1;49(11):1667–1674. doi: 10.1086/648070

Figure 1.

Figure 1

Flow chart of the study design, with the number of mothers and infants completing each step of the follow-up plan. The rapid diagnostic tests (RDTs) used for maternal specimens were the InBios Trypanosoma Detect test (InBios International) and the indirect hemagglutination assay (IHA); a subset of specimens were tested by Stat Pak (Chembio Diagnostic Systems). One woman had a false-positive IHA result. Specimens from 16 confirmed seropositive women yielded false-negative RDT results; follow-up was significantly less complete for the infants of these women than for infants of women with true-positive RDT results.