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Vitamin D supplementation during the first two years of life in Izmir, Turkey
F Koc1, O Halicioglu, S Sutcuoglu
1Department of Social Pediatrics Ege University Medical School, Izmir, Turkey - feyzaumaykoc@yahoo.com.
Insights
Vitamin D supplementation rates in Izmir infants are suboptimal. Maternal education is key to improving vitamin D supplement use and preventing deficiency.
Area of Science:
- Pediatrics
- Public Health
- Nutritional Science
Background:
- Vitamin D is crucial for infant bone health and immune function.
- Vitamin D deficiency is a global concern, particularly in infants.
- Understanding supplementation patterns and risk factors is vital for targeted interventions.
Purpose of the Study:
- To determine the prevalence of vitamin D supplementation among infants in Izmir, Turkey.
- To identify risk factors associated with non-supplementation in infants.
- To inform public health strategies for improving infant vitamin D status.
Main Methods:
- Cross-sectional study conducted in Izmir, Turkey Well-Child Care Clinics.
- Questionnaire administered to parents covering socio-demographic data and vitamin D use.
- Statistical analysis including logistic regression to identify significant factors.
Main Results:
- 1002 infants (1-24 months) participated; vitamin D supplementation rates were 77% (0-3 months) and 57% (10-12 months).
- Factors associated with vitamin D use included family economic status, parental education, maternal occupation, and parity.
- Maternal education emerged as a significant independent predictor for reduced non-supplementation/irregular supplementation.
Conclusions:
- Vitamin D supplementation rates in Izmir infants are not satisfactory.
- Consistent emphasis on vitamin D supplementation importance during well-child visits is recommended.
- Targeted educational interventions focusing on maternal education may improve infant vitamin D status.
Aim:
The aim of the present study was to determine the prevalence of vitamin D supplementation and risk factors for non-supplemented infants in Izmir, Turkey.
Methods:
This cross-sectional study was carried out in Well-Child Care Clinics in Izmir, Turkey. Parents filled a questionnaire about socio-demographic characteristics and the use of vitamin D. SPSS version 16.0 was used for statistical analysis.
Results:
A total of 1002 children (aged 1 to 24 months) were enrolled in the study. The supplementation rates of vitamin D were 77% in the first 3 months of life, 57% at 10 to 12 months. Economic status of family, education of parents, occupational status of mothers and parity were associated factors with the use of vitamin D supplements in infants (P<0.05). However, when the data were analyzed using logistic regression analysis, only education of mother seems to be statistically significant independent variable in decreasing non-supplementation/ irregular supplementation.
Conclusion:
Vitamin D supplementation rates seem to be not satisfactory in Izmir. Therefore, the importance of vitamin D supplementation in infants should be emphasized in every well-child care visit to prevent vitamin D deficiency.
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