Clinical profile and predictors of adverse outcomes in pediatric dengue fever presenting with febrile illness: a prospective observational study in Burao, Somaliland - Summary - MDSpire
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Clinical profile and predictors of adverse outcomes in pediatric dengue fever presenting with febrile illness: a prospective observational study in Burao, Somaliland
To prospectively characterize the clinical profile and identify predictors of adverse outcomes among children presenting with febrile illness suspected of dengue in Burao, Somaliland.
Approach:
Statistical Analysis: Descriptive statistics summarized demographic and clinical characteristics; multinomial logistic regression identified factors associated with recovery, complications, and death, using a prespecified causal framework.
Key Findings:
Of 186 participants, 83.9% recovered, 12.4% developed complications, and 3.7% died. Bleeding manifestations were associated with a higher likelihood of complications (RRR = 5.07, 95% CI: 1.42–18.05). Longer fever duration was linked to a higher likelihood of death (RRR = 1.34, 95% CI: 1.07–1.68). Higher maximum recorded temperature was associated with increased likelihood of complications (RRR = 1.65, 95% CI: 1.01–2.68). Abdominal pain was associated with a lower likelihood of complications (RRR = 0.28, 95% CI: 0.08–1.00). Age, sex, and residence did not predict outcomes.
Interpretation:
Pediatric dengue in Burao generally has favorable outcomes, but certain clinical indicators like bleeding and prolonged fever can predict adverse outcomes.
Limitations:
The study is limited to a specific geographic area, which may affect the generalizability of the findings. The reliance on rapid diagnostic tests may also impact the accuracy of dengue confirmation.
Conclusion:
The study highlights the importance of recognizing bleeding signs and prolonged fever in pediatric dengue cases.