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[Anemia in Jerusalem children aged 3-6 years]
1Dept. of Family Medicine, Hebrew University-Hadassah Medical School, Jerusalem.
Harefuah
|November 15, 1992
Summary
Anemia is uncommon in Israeli children aged 3-6 years, with only 3.9% showing low hemoglobin. However, a significant portion had low mean red cell volume, indicating a risk for iron deficiency anemia.
Area of Science:
- Pediatric Hematology
- Public Health
Context:
- Anemia is common in infants but understudied in preschool children in Israel.
- Limited data exists on anemia prevalence in Israeli children aged 3-6 years.
Purpose:
- To determine the prevalence of anemia in Israeli children aged 3-6 years.
- To identify risk factors and predictive markers for anemia in this age group.
Summary:
- A study of 436 children in Jerusalem found only 3.9% had anemia (hemoglobin <11.0 g%).
- 17% had low mean red cell volume (MCV <74 fl), suggesting potential thalassemia or iron deficiency predisposition.
- Early blood test results and infant iron supplementation did not predict later anemia or reduce its incidence.
Impact:
- Highlights a low prevalence of anemia in this age group but identifies a subgroup at risk for iron deficiency.
- Suggests the need for targeted follow-up for children with low MCV.
- Indicates that early screening and supplementation may not be sufficient to prevent later iron deficiency.
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