ArticleNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2019
The flavor test is a sensitive tool in identifying the flavor sensorineural dysfunction in Parkinson's disease.
Article in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
7 citing papers in PubMed, 2 syntheses or guidelines pooled it, 14 citations in OpenAlex.
- The Association Between Neurocognitive Disorders and Gustatory Dysfunction: A Systematic Review and Meta-Analysis.Neuropsychology review · 2024Pooled it
- Systematic review and meta-analysis of Sniffin Sticks Test performance in Parkinson's disease patients in different countries.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2022Pooled it
- Flavor and taste recognition impairments in people with type 1 diabetes.Nutrition & diabetes · 2024Article
- Physiology of the tongue with emphasis on taste transduction.Physiological reviews · 2023Review
- Umami and Other Taste Perceptions in Patients With Parkinson's Disease.Journal of movement disorders · 2022Article
- Analysis of the effects of subthalamic nucleus deep brain stimulation on somatosensation in Parkinson's disease patients.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2020Article
- Influences of Age, Sex and Smoking Habit on Flavor Recognition in Healthy Population.International journal of environmental research and public health · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Gustatory perception has been poorly explored in Parkinson's disease (PD). Aim of this study was to assess the flavor ability in PD patients, using the "flavor test" (FT), a new standardized and validated tool to examine the flavor perception. Thirty-eight patients (17 F and 21 M) and 36 control subjects (15 F and 21 M) comparable for age and gender were enrolled. All the subjects underwent the flavor test (FT), the Sniffin' Sticks test (SST), and the gustometry test (GT), based on the basic four tastants ("salty," "sour," "sweet," and "bitter"). PD patients presented a FT score significantly lower than controls (p < 0.001). Olfaction (SST) was impaired in PD in comparison with controls (p < 0.001), and the patients also showed a mild reduction of basic tastant identification at the GT (p = 0.08), with a trend toward statistical significance. There was no correlation between SST, FT, and GT. GT performance was negatively correlated with disease severity (p = 0.004) and stage (p = 0.024). The SST and FT resulted abnormal in PD in comparison with controls, independently of disease duration and severity. The ability to identify the basic four tastants was correlated with the disease severity and stage in PD patients suggesting that it might occur later in the course of the disease. FT might be a sensitive tool in identifying the sensorineural perception dysfunction in PD, even in the early stage and regardless of the disease severity.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.