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How effective are community-based interventions in preventing the spread of dengue fever? 


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Community-based interventions have shown effectiveness in preventing the spread of dengue fever. Studies have highlighted the positive impact of community knowledge and attitudes on dengue prevention behaviors . Additionally, community participation in habitat reduction for Aedes mosquitoes has led to a significant decrease in larval indices, indicating successful vector control measures . Furthermore, interventions focusing on increasing community participation in dengue prevention programs have been associated with reduced dengue cases, emphasizing the importance of community involvement in disease prevention . These findings underscore the significance of community engagement, education, and empowerment in combating the transmission of dengue fever, showcasing the effectiveness of community-based approaches in controlling the disease.

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Community-based interventions are effective in preventing dengue fever spread by enhancing knowledge, attitude, and preventive practices among local people, as shown in the study conducted in Janakpurdham, Nepal.
Community-based interventions, including workshops and education, significantly reduced Aedes larval indices in two urban communities, sustaining behavior change and increasing public participation in dengue vector control measures.
Community-based interventions, like Community Based Total Sanitation (STBM), can prevent Dengue Hemorrhagic Fever transmission by improving hygiene and sanitation behaviors through community empowerment, as shown in East Java Province.
Community-based interventions, such as education, larval inspections, and reporting systems, enhance community participation in preventing dengue fever, as shown in the study at Tanjung Morawa Health Center.

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