Parasites & Vectors

Table 4 Agreement between risk stratification schemes based on TriatoScore-plus (which integrates housing quality data) and TriatoScore (only entomological data), and the official Chagas disease-risk classification of the state’s health department (SESAB) across the 417 municipalities of Bahia state, Brazil

From: TriatoScore: an entomological-risk score for Chagas disease vector control-surveillance

	TriatoScore-plus			Total	%
	Low	Moderate	High	Total	%
TriatoScore^a
Low	76	21	0	97	23.3
Moderate	21	211	13	245	58.8
High	1	25	49	75	18.0
Total	98	257	62	417	100
%	23.5	61.6	14.9	100
SESAB^b
Low	74	27	0	101	24.2
Moderate	24	177	13	214	51.3
High	0	53	49	102	24.5
Total	98	257	62	417	100
%	23.5	61.6	14.9	100

^aEstimate of agreement, TriatoScore-plus vs. TriatoScore: Gwet’s AC₂ = 0.86 ± 0.01 SE
^bEstimate of agreement, TriatoScore-plus vs. SESAB: Gwet’s AC₂ = 0.79 ± 0.02 SE

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ISSN: 1756-3305

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