Table 7. Univariate analysis of sociodemographic and clinical risk factors for Mansonella perstans microfilaremia in Gabon.

Variable			Number (%)	95% CI	OR[95%CI]	p-value
Sex	Men		275 (13.2)	11.7–14.7	1.89 [1.54; 2.31]	<0.0001
	Women		172 (7.5)	6.4–8.5	1
Age	[15–30]		55 (8.5)	6.4–10.7	1	0.197
	[30–45]		118 (10.3)	8.5–12.1	1.23 [0.88; 1.72]
	[45–60]		138 (9.7)	8.2–11.3	1.15 [0.83; 1.60]
	≥60		136 (11.5)	9.7–13.4	1.40 [1.01 ; 1.95]
Occupation	Farming		296 (9.7)	8.6–10.7	0.75 [0.55 ; 1.01]	0.168
	Hunting		56 (12.5)	9.4–15.6	1
	Others		71 (10.4)	8.1–12.7	0.82 [0.56 ; 1.18]
Clinical examination	Eye worm	Yes	86 (9.15)	7.3–11	1.23 [0.94 ; 1.61]	0.138
		No	172 (7.6)	6.5–8.7	1
	Calabarswellings	Yes	28 (7.93)	5.1–10.8	0.99 [0.66 ; 1.5]	0.998
		No	226 (7.94)	6.9–8.9	1
	Pruritus	Yes	110 (8.95)	7.4–10.5	0.82 [0.65; 1.03]	0.092
		No	315 (10.7)	9.6–11.8	1