A silent strain: the unseen burden of acute respiratory infections in children
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Published on: February 23, 2014
Riccardo Boracchini1, Benedetta Canova2, Pietro Ferrara3
1Department of Statistics and Quantitative Methods, Division of Biostatistics, Epidemiology and Public Health, Laboratory of Healthcare Research and Pharmacoepidemiology, University of Milan-Bicocca, Via Bicocca Degli Arcimboldi, 8, Milan, 20126, Italy. riccardo.boracchini@unimib.it.
Insights
This study analyzed over 1.4 million pediatric acute respiratory infections (ARIs) in Italy. Lower respiratory tract infections place a higher burden on healthcare, highlighting the need for targeted management in child health.
Area of Science:
- Pediatric infectious diseases
- Public health surveillance
- Healthcare system burden analysis
Background:
- Acute respiratory tract infections (ARIs) significantly impact healthcare systems through emergency admissions and medication use.
- Understanding the burden of ARIs in pediatric community care is crucial for developing effective public health interventions.
- Real-world data from an Italian pediatric network (Pedianet) was utilized to assess ARI-related healthcare utilization.
Discussion:
- The study quantified ARI burden using follow-up visits per 100 cases, stratified by infection type and season.
- Lower respiratory tract infections (LRIs) demonstrated a substantially higher healthcare burden compared to upper respiratory tract infections (URIs).
- Pneumonia incidence showed a pre-pandemic decline followed by a post-COVID-19 rebound, indicating evolving epidemiological trends.
Key Insights:
- A total of 1,402,953 ARI visits were analyzed, with an overall rate of 12 visits per 100 cases.
- LRIs accounted for 29 follow-up visits per 100 cases, significantly exceeding the 9 visits per 100 cases for URIs.
- Pneumonia trends shifted post-COVID-19, emphasizing the dynamic nature of pediatric respiratory infections.
Outlook:
- Continuous monitoring of pediatric ARIs is essential for public health planning.
- Targeted interventions for LRIs are recommended to alleviate healthcare system strain.
- Further research into post-pandemic trends of pediatric respiratory infections is warranted.
Abstract:
The significant impact of acute respiratory tract infections on healthcare systems is well-documented, given their contribution to emergency department admissions, hospitalizations, and increased use of antibiotics and other medications. However, further research is needed to understand the burden of acute respiratory tract infections in pediatric community care to develop effective public health interventions and improve child health outcomes. Real-world data were retrieved from Pedianet, an Italian network of over 200 family pediatricians. Acute respiratory tract infection visits were identified and analysed using an infection-duration algorithm to extract individual cases. The number of follow-up visits per 100 cases was calculated to assess the burden on the Italian National Health Service. Comparisons were made overall and stratified by type of acute respiratory tract infections and epidemiological season. A total of 1,402,953 acute respiratory infections-related visits were recorded, with an overall rate of 12 visits per 100 cases. Upper respiratory tract infections had an average of 9 visits per 100 cases. Lower respiratory tract infections exhibited a higher burden, with 29 visits per 100 cases. Pneumonia showed a declining trend in the pre-pandemic era (62 to 48 visits) but rebounded in the post-COVID-19 years (32 to 42 visits). This study underscores the importance of monitoring and managing acute respiratory infections, especially lower respiratory tract infections, in pediatric care.
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