ArticleNutrition & diabetes2024
Flavor and taste recognition impairments in people with type 1 diabetes.
Article in Nutrition & diabetes, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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Who cites it
5 citing papers in PubMed.
- Emerging Role of Taste Receptors, Entero-Endocrine Cells in Type 2 Diabetes and Metabolic Disorders.Nutrients · 2026Review
- Association between Dysgeusia and Atherosclerotic Cardiovascular Disease: A Cross-Sectional Study With Propensity Score-Matched Analyses.Oral health & preventive dentistry · 2026Article
- Article
- Chemosensory Impairments and Their Impact on Nutrition in Parkinson's Disease: A Narrative Literature Review.Nutrients · 2025Review
- Evaluation of Taste Perception and Olfactory Function in Adolescents in Relation to the Duration of Type 1 Diabetes.Pediatric diabetes · 2025Article
Corrections and comments
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Authors and funding
12 authors.
Funding
Abstract
BACKGROUND/
objectivesAdherence to dietary recommendations is a critical component in the management of type 1 diabetes (T1D). Taste and flavor significantly influence food choices. The aim of this study was to investigate taste sensitivity and flavor recognition ability in adults with T1D compared to healthy individuals. SUBJECTS/
methodsSeventy-two people with T1D and 72 matched healthy controls participated in the study. Participants underwent the gustometry test for sweet, sour, salty, and bitter tastes and the flavor test, which consisted of oral administration of aqueous aromatic solutions identifying 21 different compounds.
resultsParticipants with T1D had significantly lower flavor scores and gustometry scores than controls (p < 0.0001 and p = 0.0063, respectively). T1D individuals showed a lower perception of sour, bitter and salty tastes than controls, while the perception of sweet taste was similar. The sex differences and age-related decline in flavor perception observed in controls were not present in the participants with T1D. Neither BMI nor disease-related parameters such as fasting blood glucose on the day of the study, glycosylated hemoglobin, age at onset of diabetes, duration of diabetes, or type of insulin treatment (insulin pump or multiple daily injections) correlated with flavor and taste perception in the T1D participants.
conclusionsFlavor and taste perception are impaired in adults with T1D, potentially affecting dietary adherence and food choices. This highlights the need for further research into the mechanisms underlying sensory changes in T1D and emphasizes the importance of targeted dietary interventions to improve health outcomes and quality of life in this population.
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