Saliva Changes in Pediatric Patients with Eating Disorders
ObjectivesTo determine the differences between pediatric patients with eating disorders (ED) and the control group in the amount of saliva and the concentration of total amylase and electrolytes in saliva, and to evaluate the correlation between the saliva changes and nutritional status. Material an...
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Published in | Acta stomatologica croatica Vol. 56; no. 2; pp. 154 - 161 |
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Main Authors | , , , , , , , |
Format | Journal Article |
Language | English |
Published |
University of Zagreb School of Dental Medicine, and Croatian Dental Society - Croatian Medical Association
01.06.2022
University of Zagreb. School of Dental Medicine |
Subjects | |
Online Access | Get full text |
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Summary: | ObjectivesTo determine the differences between pediatric patients with eating disorders (ED) and the control group in the amount of saliva and the concentration of total amylase and electrolytes in saliva, and to evaluate the correlation between the saliva changes and nutritional status. Material and methodsThe study included 101 participants (14.34 ±1.99 years), out of which 50 participants with ED subgroups and 51 participants in the control group. Data were statistically analyzed (Mann-Whitney, Kruskal-Wallis, chi-square, Spearman rank correlation test, α=0.05). ResultsNo significant differences in salivary volume between the groups were found. A significant difference in the volume of saliva secreted in the 5th and 15th minute was found between the anorexia nervosa and bulimia nervosa subgroups. The examined anthropometric parameters were marginally or significantly positively associated with saliva volume at 5 and 15 minutes, noting a more significant correlation of the same at 15 than at 5 minutes. The patients with ED had a significantly higher concentration of inorganic phosphates in saliva while the concentrations of other electrolytes and total amylase in saliva did not differ significantly. ConclusionsNutritional status affects salivation. There is a difference in saliva volume in pediatric patients with different ED disorders. Variations in saliva electrolytes in pediatric patients with ED are possible. |
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Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 Author’s Contribution D.V.J., A.C.R., T.L. – conceptualization; T.L., S.K.Š., A.V., N.N.G. – methodology; T.L., M.T. – analysis;. T.L., D.V.J., A.V., N N.G. – investigation; S.K.Š., A.V., A.C.R. – resources; T.L., S.Č., M.T. – writing, original draft preparation; S.Č., A.C.R. – writing, review and editing; S.K.Š., D.V.J. – supervision. |
ISSN: | 0001-7019 1846-0410 |
DOI: | 10.15644/asc56/2/6 |