Iodine Intake from Food and Iodized Salt as Related to Dietary Salt Consumption in the Italian Adult General Population.
24 h urinary excretion
adult age
iodine deficiency disorders
iodine intake
iodine prophylaxis
iodized salt
salt intake
salt restriction
thyroid
Journal
Nutrients
ISSN: 2072-6643
Titre abrégé: Nutrients
Pays: Switzerland
ID NLM: 101521595
Informations de publication
Date de publication:
30 Sep 2021
30 Sep 2021
Historique:
received:
08
09
2021
revised:
27
09
2021
accepted:
29
09
2021
entrez:
23
10
2021
pubmed:
24
10
2021
medline:
19
11
2021
Statut:
epublish
Résumé
Since the Italian iodoprophylaxis strategy is based on the use of iodized salt, we assessed the relationship between dietary salt consumption and iodine intake in the Italian adult population. We estimated the relative contribution given by the use of iodized salt and by the iodine introduced by foods to the total iodine intake. The study population included 2219 adults aged 25-79 years (1138 men and 1081 women) from all Italian regions, participating to the Osservatorio Epidemiologico Cardiovascolare/Health Examination Survey 2008-2012 (OEC/HES), and examined for sodium and iodine intake in the framework of the MINISAL-GIRCSI Programme. Dietary sodium and total iodine intake were assessed by the measurement of 24 h urinary excretion, while the EPIC questionnaire was used to evaluate the iodine intake from food. Sodium and iodine intake were significantly and directly associated, upon accounting for age, sex, and BMI (Spearman rho = 0.298;
Identifiants
pubmed: 34684487
pii: nu13103486
doi: 10.3390/nu13103486
pmc: PMC8537510
pii:
doi:
Substances chimiques
Sodium Chloride, Dietary
0
iodized salt
0
Iodine
9679TC07X4
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Subventions
Organisme : Italian Ministry of Health; Heart Care Foundation - HCF; Federico II University of Naples; Italian National Institute of Health
ID : Through permanent staff salaries, use of biological bank premises and available instrumentation
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