Knowledge, attitudes and practices of dengue prevention between dengue sustained hotspots and non-sustained hotspots in Singapore: a cross-sectional study

Chng, Jeth WeiQuan; Parvathi, Tamilsalvan; Pang, Junxiong

doi:10.1038/s41598-022-22776-y

Cited by 8 publications

(5 citation statements)

References 36 publications

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Section: Lessonsmentioning

confidence: 99%

“…In addition to the customary home inspections and dengue leaflets, interacting with stakeholders over social media networks may become the new standard such as nationwide live Facebook updates. 20 For health systems such as Singapore, which must respond to concurrent epidemics of dengue and COVID-19, following a strict triage algorithm while differentiating the two diseases is essential for infection prevention and control and to avoid coinfection. 16 Owing to the similarity in the presentation of both diseases, frontline clinicians should consider co-infection and false-positive dengue serology.…”

Section: Lessonsmentioning

confidence: 99%

See 1 more Smart Citation

Singapore’s Dengue Outbreak Amidst the COVID-19 Pandemic: Challenges, Responses, and Lessons

Cheema¹,

Mujtaba²,

Siddiqui³

et al. 2023

IDR

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Dengue outbreaks have been documented in Singapore since 1901, occurring almost annually in the 1960s and disproportionately affecting the paediatric population. In January 2020, virological surveillance detected a shift from DENV-2, which was the previous dominant strain, to DENV-3. As of 20 September 2022, 27,283 cases have been reported in 2022. Singapore is currently also responding to the COVID-19 pandemic, overcoming another wave of infections with 281,977 cases recorded in the past two months as of 19 September 2022. While Singapore has adopted several policies and interventions to combat dengue, primarily through environmental control but also innovations such as the Wolbachia mosquito programme, there is a need for further efforts to deal with the dual threat of dengue and COVID-19. Drawing lessons from Singapore’s experience, countries facing such dual epidemics should enact clear policy responses, including establishing a multisectoral dengue action committee and action plan prior to potential outbreaks. Key indicators should be agreed upon and tracked at all healthcare levels as part of dengue surveillance and incorporated into the national health information system. Digitizing dengue monitoring systems and implementing telemedicine solutions are innovative measures that would facilitate the response to dengue in the context of restrictions during the COVID-19 pandemic that hinder the detection and response to new cases. There is a need for greater international collaboration in reducing or eradicating dengue in endemic countries. Further research is also required on how best to establish integrated early warning systems and extend our knowledge of the effects of COVID-19 on dengue transmission in affected countries.

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Section: Lessonsmentioning

confidence: 99%

Section: Lessonsmentioning

confidence: 99%

Singapore’s Dengue Outbreak Amidst the COVID-19 Pandemic: Challenges, Responses, and Lessons

Cheema¹,

Mujtaba²,

Siddiqui³

et al. 2023

IDR

View full text Add to dashboard Cite

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“…Populations of Aedes mosquitoes have been successfully reduced using integrated methods that combine environmental management, source reduction, and the application of pesticides. The importance of community involvement and educsation programmes in spreading knowledge about dengue preventative measures and control strategies are vital to raise awareness (Selvarajoo et al, 2020;Radhika et al 2019;Yoshikawa et al 2019;Chng et al 2022).…”

Section: Management Of Dfmentioning

confidence: 99%

Etiology, Treatment and Complications of Dengue Fever: A systematic Analysis

2023

IJAB

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Dengue fever, a viral illness transmitted by mosquitoes, presents a major health concern worldwide, especially in warm and humid areas. This comprehensive examination delves into the important aspects of Dengue Fever, such as its causes, methods of treatment, and potential negative effects. The Dengue virus, which has four different serotypes, is primarily transmitted through the bite of Aedes mosquitoes that are infected. Comprehensive knowledge of the numerous underlying causes is essential for creating successful measures to prevent and manage the issue. The primary approach to treating Dengue Fever is providing support by relieving symptoms and preventing further complications. Managing pain and fever can be achieved with analgesics such as acetaminophen, and it is crucial to carefully monitor fluid intake to avoid dehydration. In serious instances, hospitalization, blood transfusions, and careful monitoring may be required to reduce the likelihood of developing complications like Dengue Hemorrhagic Fever and Dengue Shock Syndrome. These serious symptoms include bleeding, fluid escaping from blood vessels, and, occasionally, damage to organs, underscoring the necessity of identifying and addressing the problem early. Preventive measures include controlling the mosquito population by getting rid of their breeding sites, using insecticides, and encouraging individuals to use personal protective measures. Furthermore, vaccination initiatives have become a hopeful solution in regions with high disease prevalence. This thorough analysis offers a complete picture of Dengue Fever, highlighting the importance of comprehensive approaches that cover understanding the cause, treatment plans, and strong prevention methods to reduce the impact of this widespread and potentially serious viral illness.

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“…Whenever an outbreak is discovered, officials respond by implementing targeted vector control actions and health education efforts (Soh et al 2021). A research investigation conducted in 2020 discovered that the arrival of Wolbachia-infected mosquitoes was linked with a 78% decrease in the prevalence of dengue illness in the pilot study region (Chng et al 2022). Fluids that could increase the volume are 5% albumin, normal saline, plasma or plasma substitutes, ringer lactate and 5% glucose diluted in a ratio of 1:2 or 1:1 in normal saline.…”

Section: Singaporementioning

confidence: 99%

Management and Control of Dengue Fever through One Health Approach

2023

IJAB

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Dengue fever, a virus transmitted by mosquitoes, continues to pose a significant health challenge on a global scale, especially in tropical areas. The One Health approach, which considers the interconnected areas of human, animal, and environmental health, is becoming a comprehensive strategy for managing and controlling this intricate infectious disease. A key aspect involves improved diagnostic abilities and smooth information exchange between healthcare facilities, which are crucial for surveillance and early detection. Effective dengue management relies on cooperation between public health and environmental agencies to carry out specific interventions such as insecticides, biological controls, and environmental modifications to prevent mosquito breeding. This collaboration is vital for controlling dengue. At the same time, a comprehensive approach to environmental management includes coordinated land use planning and recognizes the influence of climate change on mosquito carriers. Public awareness initiatives are essential in highlighting the importance of community involvement and individual accountability in reducing the breeding grounds for mosquitoes. It is crucial to conduct interdisciplinary research in order to progress our comprehension of dengue patterns and to encourage the development of inventive control methods, such as the genetic alteration of mosquitoes. In terms of policy, it is crucial to encourage collaboration between different agencies and countries, to support the creation and execution of policies that align with a unified One Health approach. By combining forces from various fields such as health, agriculture, environment, and education, the One Health strategy provides an effective way to reduce the spread of dengue fever, recognizing the complex interconnections between humans, animals, and the environment. This comprehensive method not only strengthens our ability to protect against dengue, but also lays a strong groundwork for tackling other new infectious risks that affect multiple areas of health.

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Knowledge, attitudes and practices of dengue prevention between dengue sustained hotspots and non-sustained hotspots in Singapore: a cross-sectional study

Cited by 8 publications

References 36 publications

Singapore’s Dengue Outbreak Amidst the COVID-19 Pandemic: Challenges, Responses, and Lessons

Singapore’s Dengue Outbreak Amidst the COVID-19 Pandemic: Challenges, Responses, and Lessons

Etiology, Treatment and Complications of Dengue Fever: A systematic Analysis

Management and Control of Dengue Fever through One Health Approach

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