Assessment of malaria prevention knowledge, attitude, and practice and associated factors among households living in rural malaria-endemic areas in the Afar Pastoral Region of Ethiopia

Abstract

BackgroundMalaria morbidity has reduced significantly in most regions of Ethiopia, but it is still a serious issue in the northeast, particularly in the Afar region.ObjectiveThe study aimed to evaluate household heads' knowledge, attitudes, and practices toward malaria prevention and its associated factors in rural Ada'ar woreda district in the Afar region.MethodsA community-based cross-sectional study was conducted among 422 households living in Ada'ar woreda district. A systematic sampling technique was used to select households. A pre-tested, structured questionnaire was used to interview randomly selected adult household heads. Frequency and percentage were computed. Logistic regression was used to determine the association between independent and dependent variables. Statistical significance was considered to be a p-value <0.05.ResultsNearly two-thirds (64.2%) of household heads had good knowledge of malaria prevention, and 46.9% had a positive attitude toward it. About 17.3 and 56.9% of study participants had good malaria prevention practices and good healthcare seeking behaviors, respectively. Illiterate (AOR = 2.62, 95% CI: 1.49–4.63) and low-income (AOR = 2.6, 95% CI: 1.2–5.6) participants were more likely to have poor knowledge of malaria prevention (malaria signs and symptoms, malaria transmissions, and malaria prevention methods). Married participants (AOR = 2.52, 95% CI: 1.02–6.29) and illiterates (AOR = 2.83, 95% CI: 1.69–4.73) had negative attitudes toward malaria prevention. Household heads with poor knowledge of malaria prevention had 85% higher rates of practicing poor malaria prevention methods (regular bed nets used; AOR = 1.85, 95% CI: 1.2–2.8). Young adults (18–25 years) were more likely to have poor healthcare seeking behaviors (AOR = 3.5, 95% CI: 1.73–7.1), while pastoralists had a lower likelihood (AOR = 0.46, 95% CI: 0.28–0.8).ConclusionKnowledge, attitude, and practices toward malaria prevention remain a problem in malaria-endemic rural areas of the Afar region of Ethiopia. There is a need for the implementation of interventions that will focus on increasing knowledge of malaria prevention and encouraging positive attitudes toward it, as well as promoting regular bed net usage and healthcare seeking behaviors.

Plasmodium gametocyte carriage in humans and sporozoite rate in anopheline mosquitoes in Gondar zuria district, Northwest Ethiopia

“…For example, the highest odds of parasitemia and gametocytemia in adults could be attributed from the low malaria control programs targeting adults than children and pregnant women and they were also having a poor practice of ITNs utilization. In support of this, elsewhere in Ethiopia, young adults in the age between 18 to 25 years were reported to have a poor treatment seeking behaviour [ 56 ]. Intriguingly, better clinical immunity among young adults, typical in malaria endemic areas, could also play several roles in maintaining low-grade asexual parasitemia and constant modulation of sexual development in young adults [ 26 , 57 ].…”

“…In the current study, ownership of ITNs was 90.6%, though usage pattern differs among the study subjects. This difference could be explained by differences in the knowledge, attitude, and practice of individuals in different study areas towards frequent and appropriate usage of ITNs as well as the success of overall malaria control and prevention measures [ 56 ].Whereas this study revealed that greater number of anopheles mosquitoes were sampled from indoors, (61.7%) using CDC light traps and (16.7%) using mouth aspirators, than outdoors from the area where IRS was not performed in the last 12 months. This higher number of indoor collection agreed with a report from Lake Victoria, Kenya [ 69 ].…”