Research Article

Asymptomatic Plasmodium Infection and Associated Factors in Selected Districts of the Kaffa Zone, Southwest Ethiopia: A Cross-Sectional Study

Table 1

Sociodemographic characteristics and associated factors of the study participants in selected districts of the Kaffa zone, southwest Ethiopia (n = 566).

Characteristics/VariablesCategoryFrequency n (%)

Age group (year/s)0.5–15224 (39.6)
>15342 (60.4)

SexMale234 (41.3)
Female332 (58.7)

Educational statusLiterate196 (34.6)
Illiterate370 (65.4)
Farmers128 (22.6)

Occupational statusHousewives106 (18.7)
Students83 (14.7)
Daily laborer61 (10.8)
Merchant58 (10.2)
Employed51(9.0)
None eligible44 (7.8)
Others35 (6.2)

Presence of pregnancyPresent7 (1.2)
Absent559 (98.8)

Travel history within two weeks before the surveyYes138 (24.4)
No428 (75.6)

Presence of eavePresent439 (77.6)
Absent127 (22.4)

Presence of a hole in the wallYes429 (75.8)
No137 (24.2)

Average monthly family income<1000 ETB (22.5631 USD)405 (71.6)
1001–2000 ETB (22.5857-45.1263 USD)112 (19.8)
Above 2000 ETB (>45.1489 USD)49 (8.7)

House sprayed with (IRS) in the last yearYes289 (51.1)
No277 (48.9)

Distance from vector breeding site≤1 kilometer335 (59.2)
>1 kilometer231 (40.8)

Malaria in the preceding yearYes64 (11.3)
No502 (88.7)

LLIN coverageSufficient171 (30.2)
Not sufficient395 (69.8)

Last night’s LLIN usageYes207 (36.6)
No359 (63.4)

Stagnant water was found in a nearby homeYes224 (39.6)
No342 (60.4)

Animals kept in a separate houseYes402 (71.0)
No164 (29.0)

Family size<5165 (29.2)
≥5401 (0.8)

1 USD = 44.32 Ethiopian Birr (ETB) at the time of the surveys, LLIN (long-lasting insecticidal net).