Factors Assciated with Larval Control Practices in a Dengue Outbreak Prone Area

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Almost 50% of the world’s population are living in dengue infection risk areas, a mosquitoes borne fever with 50-100 million reported cases annually and about 2.5% affected died [1]. Aedes mosquitoes particularly A. aegypti and A. albopictus are two known vectors to play the crucial role of transmitting dengue virus from an infected host (mainly human) to another human being. To date, the main measures for vector control include destroying the mosquitoes’ larval breeding sites either by chemical, biological or environmental management; and space spraying using insecticides to kill the adult mosquitoes [2]. Both of these measures need collaboration from the community as well as the public health authorities. Thus, evidences to support local community participation to destroy the mosquitoes are essential. Malaysia is a highly endemic country for dengue infection which experienced 3 to 5 years cycles of outbreaks [3]. In 2011, a total of 19,884 cases and case fatality of 0.18% was reported [4]. The control program is highly subsidized by the government and the bulk of the preventive and control measures are done by the public health authority [5]. Localities are monitored by number of dengue case reported and are considered as having outbreak when there are more than one case of cases occurred within 14 days. These areas would then undergo intensive measures (standard operating procedure) for dengue outbreak control Apart from adulticiding by space spray using insecticide; anti-dengue campaigns which include community participation in the activities of mass cleaning of the area (gotong-royong), health education where talks, exhibition and distribution of health education materials regarding dengue infection and control measures ... ... middle of paper ... ... among selected rural communities in the Kuala Kangsar district. Asia Pac J Public Health, 2003. 15(1): p. 37-43. 18. Shuaib, F., et al., Knowledge, attitudes and practices regarding dengue infection in Westmoreland, Jamaica. West Indian Med J, 2010. 59(2): p. 139-46. 19. Thakolwiboon, S., et al., Factors associated with dengue prevention and control in two villages in a central Thai province: a retrospective review. J Med Assoc Thai, 2013. 96(8): p. 984-91. 20. Phuanukoonnon, S., M. Brough, and J.H. Bryan, Folk knowledge about dengue mosquitoes and contributions of health belief model in dengue control promotion in Northeast Thailand. Acta Trop, 2006. 99(1): p. 6-14. 21. MA, H., et al., Perception towards health promotion activities: findings from a community survey in the state of Penang, Malaysia. Malaysian Journal of Public Health Medicine, 2012. 12(2): p. 6-14.

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