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[The physician faced with an iodine deficiency: individual management of a public health problem]
J P Bourguignon1, M Adam, J Rigo
1Pédiatrie Ambulatoire et Médecine de l'Adolescent, CHU, Université de Liège.
Insights
Newborns in Belgium and Romania show concerning levels of iodine deficiency. Public health measures are needed to ensure adequate iodine intake, especially for pregnant women and infants.
Area of Science:
- Endocrinology
- Public Health
- Pediatrics
Context:
- Iodine deficiency is a global health concern impacting cognitive development.
- Newborns in Liège, Belgium, and Cluj, Romania, were assessed for urinary iodine levels.
- Existing public health strategies for iodine sufficiency vary between regions.
Purpose:
- To evaluate iodine status in newborns from Liège and Cluj.
- To identify the prevalence of iodine deficiency in these specific populations.
- To inform potential public health interventions.
Summary:
- Urinary iodine was measured in newborns during their first week of life.
- In Liège, 1 in 8 newborns exhibited severe iodine deficiency, and 1 in 3 showed mild deficiency.
- A higher prevalence of iodine deficiency was observed in newborns from Cluj compared to Liège.
Impact:
- Highlights the need for targeted public health initiatives to address iodine deficiency.
- Emphasizes the critical role of healthcare practitioners in ensuring optimal iodine intake during pregnancy and infancy.
- Provides baseline data for future studies on iodine status and intervention effectiveness in these regions.
Abstract:
Urinary iodine was measured in samples collected during the first week of life in newborns from the areas of Liège in Belgium and Cluj in Romania. In Liège, severe iodine deficiency was seen in 1 out of 8 newborns and mild iodine deficiency in 1 out of 3. A greater proportion of newborns showed iodine deficiency in Cluj. Since public health measures to prevent iodine deficiency have not been set up yet by belgian authorities, the practitioner has to ensure individually optimal iodine intake, particularly in pregnant women, in newborns and during infancy.
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