Khaled G Saied1, Abdullah Al-Taiar2, Abdulrahman Altaire3, Ala Alqadsi3, Enas F Alariqi3, Maha Hassaan3. 1. Department of Community Medicine, Faculty of Medicine and Health Sciences, Sana'a University, P.O. Box 2583 Al-Tahreer Post Office, Sana'a, Yemen kghilan@yahoo.co.uk. 2. Department Community Medicine and Behavioural Sciences, Faculty of Medicine, Kuwait University, Box 24923 Safat, 13110 Kuwait, Kuwait. 3. Department of Community Medicine, Faculty of Medicine and Health Sciences, Sana'a University, P.O. Box 2583 Al-Tahreer Post Office, Sana'a, Yemen.
Abstract
BACKGROUND: In recent years there have been several reports of outbreaks of dengue fever (DF) in Yemen. This study aimed to describe the prevailing knowledge, attitude and preventive practices regarding DF, and to investigate the factors associated with poor preventive practices in rural areas of Yemen. METHODS: A population-based, cross-sectional study was conducted on 804 randomly selected heads of household. A pretested, structured questionnaire was administered through face-to-face interviews. Logistic regression was used to investigate factors independently associated with poor practice. RESULTS: Out of 804 participants, 753 (93.7%) were aware of the symptoms of DF and 671 (83.4%) knew that DF was transmitted by mosquito bites. Only 420 (52.2%) knew that direct person-to-person transmission was not possible. Furthermore, 205 (25.5%) thought that someone with DF should be avoided and 460 (57.2%) thought the elimination of breeding sites was the responsibility of health authorities. Poor knowledge of DF and a low level of education were significantly associated with poor preventive practices. CONCLUSIONS: In rural areas of Yemen, people have a vague understanding of DF transmission and a negative attitude towards preventative practices. Efforts should be made to correct misconceptions about transmission of the disease and to highlight the importance of community participation in control activities.
BACKGROUND: In recent years there have been several reports of outbreaks of dengue fever (DF) in Yemen. This study aimed to describe the prevailing knowledge, attitude and preventive practices regarding DF, and to investigate the factors associated with poor preventive practices in rural areas of Yemen. METHODS: A population-based, cross-sectional study was conducted on 804 randomly selected heads of household. A pretested, structured questionnaire was administered through face-to-face interviews. Logistic regression was used to investigate factors independently associated with poor practice. RESULTS: Out of 804 participants, 753 (93.7%) were aware of the symptoms of DF and 671 (83.4%) knew that DF was transmitted by mosquito bites. Only 420 (52.2%) knew that direct person-to-person transmission was not possible. Furthermore, 205 (25.5%) thought that someone with DF should be avoided and 460 (57.2%) thought the elimination of breeding sites was the responsibility of health authorities. Poor knowledge of DF and a low level of education were significantly associated with poor preventive practices. CONCLUSIONS: In rural areas of Yemen, people have a vague understanding of DF transmission and a negative attitude towards preventative practices. Efforts should be made to correct misconceptions about transmission of the disease and to highlight the importance of community participation in control activities.
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