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. 2019 Feb 11;13(2):e0007180. doi: 10.1371/journal.pntd.0007180

Table 2. Prevalence of at least one STH egg detected in the soil sample by intervention arm.

All (N = 2107) Control (N = 898) Sanitation (N = 613) WSH (N = 596)
All STH 17.8% 18.9% 17.5% 16.6%
Ascaris 13.0% 13.8% 12.9% 11.7%
Trichuris 6.9% 7.6% 6.5% 6.4%
Hookworm spp. 0% 0% 0% 0%