ArticleNutrients2025
Reduced Fat Taste Sensitivity and Its Association with Childhood Obesity in Tunisian Children: A Cross-Sectional Study.
Article in Nutrients, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Article
- Systemic inflammation as a mediator between food preferences and metabolic syndrome: a cross-sectional study.Frontiers in nutrition · 2026Article
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8 authors.
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Abstract
backgroundChildhood obesity is a growing public health challenge, with altered taste perception potentially influencing food choices and contributing to weight gain.
objectiveTo determine detection thresholds for linoleic acid (fat taste) and sucrose (sweet taste) in children aged 6-12 years, and to explore associations with obesity, dietary intake, and food preferences.
methodsIn this cross-sectional study, 100 Tunisian children (mean age: 8.05 ± 1.44 years; 54% girls; 45 obese, 55 non-obese) were recruited from an educational support center in Nabeul. Taste sensitivity was evaluated using the 3-alternative forced choice (3-AFC) method with ascending concentrations of linoleic acid (0.018-12.0 mM) for fat taste and sucrose (0.00125-0.32 mol/L) for sweet taste. Participants were categorized as tasters or non-tasters based on detection thresholds. Anthropometric measurements, 24 h dietary recalls, food frequency questionnaires, and food preference assessments were also conducted.
resultsLow taste sensitivity was common (93% for sweet, 49% for fat). Girls were more often fat tasters than boys (68.6% vs. 31.4%,
conclusionsNearly half of the children exhibited reduced fat taste sensitivity, which was moderately associated with obesity and positively linked to BMI.
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