| dc.description.abstract | Abstract:
Background: Cardiovascular disease (CVD) and dengue are both significant global health concerns, and their intersection presents a growing clinical challenge. Emerging evidence suggests that individuals with pre-existing CVD may face an elevated risk of severe dengue outcomes. The present study aims to perform a systematic review to assess the relationship between CVD and the severity of dengue.
Methods: We conducted a literature search across multiple databases from inception to November 25, 2023. Primary studies reporting the number of dengue patients with CVD in severe dengue and non-severe dengue groups were included. Quality assessment was performed using the Newcastle-Ottawa Scale, and a meta-analysis was conducted using R software version 4.2 to determine the pooled Relative Risk (RR). The study protocol has been registered in PROSPERO.
Results: Based on data from 5 studies involving 274,576 dengue patients, our meta-analysis revealed a significant association between CVD and an increased risk of severe dengue, with a calculated RR of 2.71 (95 % CI: 1.03 to 7.10). However, substantial heterogeneity was observed among the included studies (I2 = 79 %).
Conclusion: The current evidence suggests an association between CVD and severe dengue, emphasizing the importance of closely monitoring individuals with pre-existing cardiovascular disease and providing them with targeted interventions upon dengue diagnosis to mitigate the risk of severe outcomes. | en_US |
