02516nas a2200301   4500000000100000008004100001653001300042653001500055653003900070653001400109653001900123653002100142653002100163653001100184653001400195653001600209100001600225700001700241700001300258700001300271700001700284700001500301700001200316700001600328245014600344520171000490022001402200       2017                            d10aTanzania10aPrevention10aNeglected tropical diseases (NTDs)10aKnowledge10aHealth workers10aHealth Promotion10aHealth Education10aDengue10aCommunity10aChikungunya1 aKajeguka DC1 aDesrochers R1 aMwangi R1 aMgabo MR1 aAlifrangis M1 aKavishe RA1 aMosha F1 aKulkarni MA00aKnowledge and practice regarding dengue and chikungunya: A cross sectional study among healthcare workers and community in Northern Tanzania.3 a<p><strong>OBJECTIVE: </strong>To investigate knowledge and prevention practices regarding dengue and chikungunya amongst community members, as well as knowledge, treatment and diagnostic practices among healthcare workers.</p>

<p><strong>METHOD: </strong>We conducted a cross-sectional survey with 125 community members and 125 healthcare workers from 13 health facilities in six villages in the Hai district of Tanzania. A knowledge score was generated based on participant responses to a structured questionnaire, with a score of 40 or higher (out of 80 and 50 total scores for community members and healthcare workers, respectively) indicating good knowledge. We conducted qualitative survey (n=40) to further assess knowledge and practice regarding dengue and chikungunya fever.</p>

<p><strong>RESULTS: </strong>15.2% (n=19) of community members had good knowledge regarding dengue, whereas 53.6%, (n=67) of healthcare workers did. 20.3% (n=16) of participants from lowland areas and 6.5% (n=3) from highland areas had good knowledge of dengue (χ(2) = 4.25, p=0.03). Only 2.4% (n=3) of all participants had a good knowledge score for chikungunya. In the qualitative study, community members expressed uncertainty about dengue and chikungunya. Some healthcare workers thought that they were new diseases.</p>

<p><strong>CONCLUSION: </strong>There is insufficient knowledge regarding dengue and chikungunya fever among community members and healthcare workers. Health promotion activities on these diseases based on Ecological Health Mode components to increase knowledge and improve preventive practices should be developed. This article is protected by copyright. All rights reserved.</p>
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