Head and Neck Cancer Survivors' Assessment of Mealtimes: Translation and Validation : Assessment and Rehabilitation of Dysphagia in Head and Neck Cancer Patients.

Dysphagia is a prevalent complication before, during and after treatment for head and neck cancer (HNC). Besides the medical and societal consequences, dysphagia has a negative impact on functioning, activity, participation and quality of life. These aspects are all affected by the environmental factors (EF).

The Effects of Adding Particles in Texture Modified Food on Tongue Strength and Swallowing Function in Patients with Oropharyngeal Dysphagia: A Proof of Concept Study.

The use of texture modified food (TMF) is widely spread in the daily care of patients with oropharyngeal dysphagia (OD). However, TMF have been shown to have a negative impact on the patients' quality of life. Adherence rates are low, increasing the risk of malnutrition and aspiration in an already vulnerable patient population.

Prophylactic Swallowing Therapy During Head-and-Neck Cancer Radiotherapy: Effect of Service-Delivery Mode and Overall Adherence Level on Swallowing Function and Muscle Strength-the PRESTO Trial.

Prophylactic swallowing exercises (PSE) during head-and-neck cancer (HNC) (chemo)radiotherapy (CRT) have a positive effect on swallowing function and muscle strength. Adherence rates to PSE are, however, moderate to low, undermining these effects. PRESTO already showed that the service-delivery mode (SDM), the way the exercises are offered, can influence adherence.

Supportive care among head and neck cancer patients: An initial validation of the Dutch version of the Performance Status Scale for Head and Neck Cancer (D-PSS-HN).

Background: Acute and late toxicities in patients treated with (chemo)radiotherapy for head and neck cancer (HNC) is common and can negatively impact quality of life and performance. Performance status instruments measure the functional ability to perform daily life activities and are important tools in the oncologic population.

Aims: Since Dutch performance status scales for the HNC population are lacking, we conducted this study to translate the Performance Status Scale for Head and Neck Cancer Patients (PSS-HN) into Dutch (D-PSS-HN) and to validate this version.

Increasing Adherence to Prophylactic Swallowing Exercises During Head and Neck Radiotherapy: The Multicenter, Randomized Controlled PRESTO-Trial.

Background: Prophylactic swallowing exercises (PSE) during radiotherapy can significantly reduce dysphagia after radiotherapy in head and neck cancer (HNC). However, its positive effects are hampered by low adherence rates during the burdensome therapy period. Hence, the main goal of this multicenter randomized controlled trial (RCT) was to investigate the effect of 3 different service-delivery modes on actual patients' adherence.

Acoustic Identification of Sentence Accent in Speakers with Dysarthria: Cross-Population Validation and Severity Related Patterns.

Dysprosody is a hallmark of dysarthria, which can affect the intelligibility and naturalness of speech. This includes sentence accent, which helps to draw listeners' attention to important information in the message. Although some studies have investigated this feature, we currently lack properly validated automated procedures that can distinguish between subtle performance differences observed across speakers with dysarthria.

Automatic boost articulation therapy in adults with dysarthria: Acceptability, usability and user interaction.

Background: Imprecise articulation has a negative impact on speech intelligibility. Therefore, treatment of articulation is clinically relevant in patients with dysarthria. In order to be effective and according to the principles of motor learning, articulation therapy needs to be intensive, well organized, with adequate feedback and requires frequent practice.

Effect of boost articulation therapy (BArT) on intelligibility in adults with dysarthria.

Background: The articulatory accuracy of patients with dysarthria is one of the most affected speech dimensions with a high impact on speech intelligibility. Behavioural treatments of articulation can either involve direct or indirect approaches. The latter have been thoroughly investigated and are generally appreciated for their almost immediate effects on articulation and intelligibility.

Effect of tongue-strengthening exercises on tongue strength and swallowing-related parameters in chronic radiation-associated dysphagia.

Background: Radiation-associated dysphagia (RAD) is highly prevalent in head and neck cancer (HNC) patients, with insufficient tongue strength (TS) as a characteristic of this disabling complication. The effects of tongue-strengthening exercises (TSE) on TS, swallowing, and quality of life (QoL) have not been studied in this population.

Methods: A prospective phase 2 study using an 8 weeks during TSE protocol was carried out in 15 patients with chronic RAD.

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.

Very late xerostomia, dysphagia, and neck fibrosis after head and neck radiotherapy.

Background: Acute and late toxicity after intensity-modulated radiotherapy (IMRT) for head and neck cancer (HNC) impacts on patient quality of life; yet, very late toxicity data remain scarce. This study assessed dysphagia, xerostomia, and neck fibrosis 3-8 years after IMRT.

Methods: A retrospective analysis using generalized estimated equations was performed on 60 patients with HNC treated with fractionated IMRT between 2000 and 2015 who had a follow-up ≥8 years.

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.

Tongue-Strengthening Exercises in Healthy Older Adults: Does Exercise Load Matter? A Randomized Controlled Trial.

Tongue-strengthening exercises (TSE) are based on the principles of exercise and motor learning, including intensity. Intensity is manipulated by gradually adjusting the resistive load. This randomized controlled trial (RCT) investigates the effect of three different values resistive load during TSE in healthy older adults.

Tongue-Strengthening Exercises in Healthy Older Adults: Specificity of Bulb Position and Detraining Effects.

Clinical tongue-strengthening therapy programs are generally based on the principles of exercise and motor learning, including the specificity paradigm. The aim of this study was to investigate the specific effect of anterior and posterior tongue-strengthening exercises (TSE) on tongue strength (TS) in healthy older adults and to measure possible detraining effects. Sixteen healthy elderly completed 8 weeks of TSE by means of the Iowa Oral Performance Instrument (IOPI).

Feasibility of tongue strength measurements during (chemo)radiotherapy in head and neck cancer patients.

Purpose: The aim of this study was to investigate the feasibility of tongue strength measures (TSMs) and the influence of bulb location, sex, and self-perceived pain and mucositis in head and neck cancer (HNC) patients during chemoradiotherapy (CRT).

Methods: Twenty-six newly diagnosed HNC patients treated with CRT performed anterior and posterior maximal isometric tongue pressures by means of the Iowa Oral Performance Instrument (IOPI). The Oral Mucositis Weekly Questionnaire (OMWQ) and a Visual Analogue Scale (VAS) for pain during swallowing were completed weekly from baseline to 1 week post CRT.

Characteristics of a Dysphonic Population Referred for Voice Assessment and/or Voice Therapy.

Objective: The aim of this study was to define patient characteristics of a dysphonic population in terms of voice disorder, gender, age, and subjective and objective vocal parameters and to explore the relevant characteristics of the most frequent groups of voice disorders.

Patients And Methods: Patient records from 4,447 subjects referred for voice assessment and/or voice therapy were analyzed.

Results: Significantly more cases of dysphonia were structural as compared to nonstructural.