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Implications of the Iron Deficiency in Lower Tract Respiratory Acute Infections in Toddlers
D Stepan1, D Dop1, A Moroşanu1
1Paediatric Department, University of Medicine and Pharmacy of Craiova, Romania.
Insights
Iron deficiency anemia in toddlers is linked to increased respiratory infections. Factors like rural living and poor nutrition worsen this risk, highlighting the need for iron metabolism regulation.
Area of Science:
- Pediatrics
- Immunology
- Public Health
Background:
- Iron deficiency anemia (IDA) can impair immune function.
- IDA is associated with a higher risk of respiratory tract infections.
Observation:
- A statistical analysis was performed on 166 toddlers (1-3 years) with acute lower respiratory tract infections (ALRTIs).
- A control group of 26 children without infectious status was included for comparison.
- The study examined the association between ALRTI, anemic status, and various risk factors.
Findings:
- Significant associations were found between infectious status and anemic status.
- Rural living areas, non-natural nutrition, prematurity, and respiratory history were identified as significant risk factors for infectious status in anemic toddlers.
- Anemic status was also significantly associated with rural living and non-natural diet.
Implications:
- Findings can inform stratified patient treatment for iron metabolism regulation.
- Targeted interventions may help combat infectious diseases in at-risk populations.
- Public health strategies should address nutritional deficiencies and environmental factors contributing to IDA and RTIs.
Abstract:
Iron deficiency anemia can result in an abnormal immune response and an increased incidence of the respiratory tract infections. In this study we analyzed statistically the association of acute lower respiratory tract infections with anemic status and associated risk factors for a number of 166 toddlers (1-3 years), using a control group of 26 cases without infectious status. The statistical analysis indicated the significant association of the infectious status with the anemic status of the patients as well as with the rural living areas, non-natural nutrition, prematurity and respiratory history. At the same time, we found a statistically significant association of anemic status with rural living areas and non-natural diet. The results obtained can be used to stratify patients for standardized treatment to regulate the iron metabolism and implicitly to combat the infectious disease.
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