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Table 3 Age-stratification of the prevalence of malaria parasitemia and prevalence of fever among Bolifamba study participants (September 2013 – August 2014)

From: The current status of malaria epidemiology in Bolifamba, atypical Cameroonian rainforest zone: an assessment of intervention strategies and seasonal variations

Age group

No. and (%) of subjects

Prevalence of malaria associated with fever

Examined for parasitemia

Parasitemic*

Examined for fever

Febrile**

Number analyzed

Symptomatic malaria No. (%)***

<2 year (Infants)

84

22 (26.2)

81

10 (12.3)

83

3 (3.6)

[2–10 years] (Children)

387

158 (40.8)

380

93 (24.5)

385

43 (11.2)

]10-18years] (Teenagers)

212

86 (40.6)

212

36 (17.6)

212

13 (6.1)

>18 years (Adults)

502

133 (26.5)

494

73 (14.8)

500

23 (4.6)

Total

1185

399 (33.7)

1167

212 (18.2)

1180

82 (6.95)

  1. *: χ2 = 27.07 (p < 0.01); **: χ2 = 16.03 (p < 0.01); ***: χ2 = 16.51 (p < 0.01)