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C-Reactive Protein as a Predictor of Severe Respiratory Complications in Measles
Lidija Popović Dragonjić1,2, Aleksandar Ranković1,2, Milica Ćosić Petković1,2
1Clinic for Infectology, University Clinical Center Niš, 18000 Niš, Serbia.
Abstract:
Background and Objectives: Even though measles is easily prevented by vaccination, infection outbreaks are not rare. Infection carries a great risk for pulmonary complications, which are sometimes hard to predict, especially in a group of outpatients. This study aims to evaluate the association between serum CRP changes and the severity of respiratory complications in the group of inpatients treated for measles. Materials and Methods: A total of 207 patients admitted and treated at the Clinic for Infectious Diseases, University Clinical Center, Nis, for measles infection were included in the analysis. The data collected from the patients' medical records included demographic characteristics, disease duration, blood and serum biochemical analysis, general measles-associated symptoms, and disease outcome. Results: Results of the study revealed that there are almost no differences in the clinical presentation of patients with measles and those complicated with pneumonia. The examined CRP changes are found to correlate with the observable degree of pneumonia; however, they do not correspond to the changes visible in chest X-rays. Conclusions: CRP changes in the serum of patients with measles with mild clinical pictures could be a potential predictor for the development of some pulmonary complications.
Insights
Serum C-reactive protein (CRP) changes may predict pulmonary complications in measles patients. Even with mild symptoms, elevated CRP levels can indicate developing lung issues, aiding early intervention for measles patients.
Area of Science:
- Infectious Diseases
- Pulmonology
- Biochemistry
Background:
- Measles outbreaks persist despite vaccine availability.
- Pulmonary complications are a significant risk in measles patients.
- Predicting these complications, especially in outpatients, remains challenging.
Purpose of the Study:
- To assess the link between serum C-reactive protein (CRP) levels and respiratory complication severity in hospitalized measles patients.
- To investigate CRP as a potential early indicator of pulmonary issues in measles.
Main Methods:
- Analysis of 207 hospitalized measles patients' medical records.
- Inclusion of demographic data, disease duration, biochemical analyses (including serum CRP), symptoms, and outcomes.
- Comparison of clinical presentations between measles patients with and without pneumonia.
Main Results:
- Clinical presentation differences between measles and measles with pneumonia were minimal.
- Serum CRP changes correlated with the degree of pneumonia.
- CRP levels did not correlate with chest X-ray findings.
Conclusions:
- Serum CRP changes may serve as a predictive marker for pulmonary complications in measles patients.
- CRP elevation in patients with mild measles could signal impending lung issues.
- This finding supports using CRP for early risk assessment in measles management.
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