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. 2014 Sep 11;8(9):e3139. doi: 10.1371/journal.pntd.0003139

Figure 1. Recruitment and inclusion of primary-school children and their samples in the study.

Figure 1

Final numbers of children who provided three stools for a total of six Kato-Katz thick smears (6KK) and one urine sample for a point-of-care circulating antigen test (POC-CCA) at each time-point. Final numbers and percentage female in parentheses. Totaling 1065 samples for Kato-Katz thick smears accuracy analyses and 367 for POC-CCA analyses over the whole study. Samples were collected pre-praziquantel treatment, one-week-post-praziquantel treatment (1 Wk-Post-Treat) and four-weeks-post-praziquantel treatment (4 Wks-Post-Treat) at four time points: Baseline, six months later, one year later and two years later.