Coverage and beliefs about temephos application for control of dengue vectors and impact of a community-based prevention intervention: secondary analysis from the Camino Verde trial in Mexico

Table 2 Bivariate analysis of factors associated with presence of temephos in at least one household water container, as observed by the field workers among 9937 households in 2012

Potential associated factor	Levels	With temephos n (%)	Without temephos n (%)	OR	95% CIca
All households		21.1% (2101/9937)	78.9% (7836/9937)
House structure	Permanent	1356	4591	1.29	1.03–1.62
House structure	Semi-permanent/temporary	735	3212
Language spoken at home	Indigenous language	180	825	0.80	0.53–1.21
Language spoken at home	Spanish only	1895	6966
Type of community	Urban	1292	2959	2.63	1.63–4.25
Type of community	Rural	809	4877
Region	Costa Grande & Costa Chica	1423	5387	0.95	0.53–1.73
Region	Acapulco	678	2449
Oportunidades programme	Participating	863	4052	0.65	0.49–0.86
Oportunidades programme	Not participating	1227	3760
Household size	Less than five members	1315	4596	1.18	1.05–1.33
Household size	Five or more members	786	3239
Sex of household respondent	Female	1619	6342	0.79	0.69–0.90
Sex of household respondent	Male	476	1466
Education of household head	4 years or more	1353	4959	1.07	0.88–1.29
Education of household head	Less than 4 years	721	2817
Employment of household head	Working	1898	7220	0.84	0.69–1.03
Employment of household head	Not working	178	572
Tap water supply	Daily	733	2609	1.07	0.72–1.60
Tap water supply	Less frequent or no supply	1355	5184

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