Effects of maternal anxiety and sociodemographic factors on fluoride knowledge and opinions about fluoride-containing oral products. A cross-sectional study

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ABSTRACT

Aim

To assess the relationship between maternal anxiety and so- cioeconomic status, focusing on mothers’ knowledge of fluoride and their views on fluoride-containing oral products.

Methods

In a cross-sectional study design involving 224 mother- child pairs, mothers’ socioeconomic status, level of knowledge on fluoride, and perspectives on fluoride toothpaste and topical fluoride gel/varnish were assessed through self-administered questionnaires. Maternal anxiety levels were measured using the Spielberg State-Trait Anxiety Inventory.

Results

Parents of lower socioeconomic status exhibited less knowl- edge of fluoride. The majority of mothers with higher socioeconomic status were more likely to find fluoride toothpaste and topical fluoride agents harmful/toxic. There was no significant relationship between mothers’ anxiety levels and their views on the toxicity of fluoride toothpaste and topical fluoride gel/varnish (p > 0.05).

Conclusion

Mothers with higher socioeconomic status had a greater level of knowledge regarding fluoride. However, higher socio- economic status was associated with having negative opinions about fluoride gel/varnish. No relationship was found between mothers’ anxiety levels and their perspectives toward fluoride toothpaste and topical fluoride gel/varnish. The general public should be informed about optimum fluoride dosage, possible side effects, and caries- preventive effects. More studies are required to evaluate the causes of negative thoughts about topical fluoride oral products.

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