Validity and reliability of the Group for Learning Useful and Performant Swallowing (GLUPS) tool.

Introduction: To validate the Group for Learning Useful and Performant Swallowing (GLUPS), a clinical tool dedicated to videofluoroscopy swallowing study (VFSS).

Methods: Forty-five individuals were recruited from January 2022 to March 2023 from the Department of Otolaryngology Head and Neck Surgery of University Hospital Saint-Pierre (Brussels, Belgium). Subjects underwent VFSS, which was rated with GLUPS tool by two blinded otolaryngologists and one speech-therapist.

The "Dutch Reading Test for Adults" has Been Used for 29 Years to Estimate the Premorbid Performance Level, does it Still Meet the Expectations?

To detect cognitive change after brain damage, it is important to know the level of premorbid intellectual functioning. A popular instrument in this context is the "Nederlandse Leestest voor Volwassenen" (NLV; Schmand et al., 1992).

Tongue-Strengthening Exercises in Healthy Older Adults: Effect of Exercise Frequency - A Randomized Trial.

Introduction: Positive effects from tongue-strengthening exercises (TSE) are widely described, but dose-dependent studies concerning exercise frequency have not yet been reported. This study aimed to determine the training and detraining effects of TSE with exercise frequencies of respectively 3 and 5 times per week on maximum isometric anterior and posterior tongue pressures (MIPA and MIPP) and on anterior and posterior tongue strength during an effortful saliva swallow (PswalA and PswalP).

Method: Twenty healthy adults were randomly assigned to two exercise groups, training 3 (EX3, n = 10) or 5 (EX5, n = 10) times per week with the Iowa Oral Performance Instrument.

Evolution of self-perceived swallowing function, tongue strength and swallow-related quality of life during radiotherapy in head and neck cancer patients.

Background: Radiation-associated-dysphagia is a serious side effect of radiotherapy (RT) for head and neck cancer (HNC).

Methods: Seventy-six patients had a weekly prospective follow-up from baseline until one week post-RT. Combined mixed model analysis (n = 43) determined the evolution of self-perceived swallowing function, isometric tongue strength (MIP), tongue strength (TS) during swallowing (Pswal), and quality of life (QoL) in these patients during RT.

The Influence of Age, Sex, Visual Feedback, Bulb Position, and the Order of Testing on Maximum Anterior and Posterior Tongue Strength in Healthy Belgian Children.

Tongue strength and its role in the pathophysiology of dysphagia in adults are well accepted and studied. An objective and reliable measurement of tongue strength in children necessitates equally good methodology, knowledge of influencing factors, and normative data. Only limited data on testing tongue strength in children are available thereby limiting its potential use.

Effect of Age, Sex, Bolus Volume, and Bolus Consistency on Whiteout Duration in Healthy Subjects During FEES.

One of the major limitations of the fiberoptic endoscopic evaluation of swallowing (FEES) is related to the challenging application of temporal measures. Among them, Whiteout (WO) is due to pharyngeal and tongue base contraction and might be used as an estimation of the pharyngeal phase duration. The aims of this study were to evaluate the inter- and intrarater reliability of WO duration and to appraise the effects of age, sex, volume, and texture of the boluses on this temporal measurement.