[Iron deficiency anemia among immigrant children from developing countries]

Area of Science:

• Pediatrics
• Hematology
• Nutritional Science

Background:

• Nutritional iron deficiency is a common health issue in children globally.
• Iron deficiency anemia (IDA) can impair cognitive and physical development.
• Identifying risk factors is essential for effective prevention and treatment strategies.

Purpose of the Study:

• To investigate the causes and characteristics of nutritional iron deficiency in children treated at a pediatric department.
• To analyze the correlation between hemoglobin levels and platelet counts in affected children.
• To identify dietary factors contributing to iron deficiency in this pediatric cohort.

Main Methods:

• Retrospective study of children diagnosed with hemoglobin below 9.0 g/100 ml and iron deficiency.
• Data collection included patient demographics, hemoglobin levels, and platelet counts.
• Dietary habits, specifically consumption of cow's milk and sweet beverages, were assessed.

Main Results:

• Twenty-six out of 29 children studied had parents from developing countries.
• Median age was 16 months, with a median hemoglobin of 6.8 g/100 ml at admission.
• A significant negative correlation was observed between platelet count and hemoglobin concentration (r = -0.67, p < 0.0001).
• High intake of cow's milk and sweet beverages were identified as primary causes of nutritional iron deficiency.

Conclusions:

• High consumption of cow's milk and sweet beverages are significant contributors to nutritional iron deficiency in children.
• Pediatric patients with iron deficiency often present with low hemoglobin and show a negative correlation with platelet counts.
• Dietary modifications focusing on reducing intake of cow's milk and sweet beverages are recommended for preventing and managing iron deficiency in children.