View clinical trials related to Dysphagia.
Filter by:Dysphagia affects 22% of those over the age of 50, which equates to 250 million people worldwide and 360,000 in Alberta. At high risk are survivors of head and neck cancer (70%). Difficulties with swallowing are not only life threatening and resource-intense, but also socially limiting. To regain swallowing function and avoid or reduce the consequences of dysphagia, patients require regular, intensive therapy over many months to strengthen swallowing muscles and improve swallow coordination. This therapy is often coupled with visual biofeedback that uses surface electromyography (sEMG). Despite evidence that swallowing exercises are effective when provided with an intensive regimen and when coupled with sEMG biofeedback, patients rarely receive it. The primary aim of this work is to determine whether the use of a mobile system equipped with sEMG biofeedback affects adherence to home-based swallowing exercises. The secondary aim of this work is to determine if the exercise program results in improved patient reported outcomes related to dysphagia and nutrition. Our tertiary aim is to determine if previous findings of adherence can be replicated. Sixty adults with oropharyngeal dysphagia secondary to OPSCC treatment will be enrolled in the study. This study will follow a cross over randomized design such that all participants will be provided with both types of treatment: using pen and paper (Treatment Arm A) and using the mobile health system (Treatment Arm B).
This cohort study implements patient reported outcome measures (PROMs) for patients with bodily stress syndrome in a clinic for functional disorders.
The purpose of this study is the development and early-stage validation of a wearable sensor for dysphagia in patients with PD.
This study is to assess the efficacy of intraoperative intravenous nonsteroidal anti-inflammatory drug (ketorolac) versus intravenous (dexamethosone) administration on dysphagia and dysphonia after ACDF.
Health care staff in the municipalities do not always have the necessary competencies to treat patients with dysphagia. At the present neurorehabilitation hospital dysphagia examinations for outpatients are provided. The objective is to investigate the effect of a specialized outpatient dysphagia unit for subjects with dysphagia following neurological illness. Occupational therapists from the outpatient dysphagia unit will train with subjects for 2-3 weeks, and supervise furter training provided by health care staff in the municipalities.
This study examines the presence, severity and natural history of dysphagia and dysphonia in the post-extubation and severely unwell COVID-19 patient.
Stroke affects the vital activities of daily living such as breathing and swallowing. After stroke excursion of the diaphragm reduces about 50%, and also the maximum expiratory pressure of the individual 50% or higher. Dysphagia occurs in 29% to 45% of the acute stroke cases.
This multi-site trial will follow a cohort of Veterans with dysphagia for 8 weeks as they undergo clinically guided oropharyngeal exercises with oropharyngeal strengthening as the primary goal. Veterans with dysphagia will be assessed at three time points: baseline, 4 weeks after treatment initiation, and 8 weeks after treatment initiation. A non-dysphagic Veteran control group will also undergo data collection at parallel time points, without completion of a treatment paradigm. The investigators will then compare patients to non-dysphagic controls using manometry, videofluoroscopy, diet assessment, functional reserve tests, and patient-reported outcome measures. The investigators aim to 1) quantify change in pressure measures of swallowing function resulting from dysphagia treatment; 2) determine which combination of standard of care and/or pressure-based metrics best track with outcome measures; and 3) develop multimodal prognostic algorithms that predict treatment success. This research will establish a precise outcome measurement paradigm suitable for dysphagia clinical care and research, thus improving clinical confidence and paving the way for a personalized medicine approach for dysphagia rehabilitation in Veterans.
Thickening fluids are a valid therapeutic strategy to improve safe swallowing in OD. The aim of this study is to assess the percentage of safe swallowing at different viscosity levels thickened with Tsururinko Quickly. This study is designed to assess the therapeutic effect on safety and efficacy of swallow of Tsururinko Quickly for the levels of viscosity 100, 200, 400, 800, 1600mPa·s against thin liquid and between all the viscosity levels in older patients with Oropharyngeal Dysphagia (OD) by performing a Videofluoroscopy when swallowing. As all patients will start with thin liquid, each patient will be its own control. To analyze the effect of the salivary amylase on the thickener, participants will be asked to maintain two boluses (200 and 800mPa·s) prepared jut with mineral water in the oral cavity for 30seconds. After that period, boluses will be analyzed by a viscometer and compared to those without oral incubation.
The purpose of this study is to better understand the role of a technique called esophageal dilation in patients who complain of trouble swallowing. In patients with esophageal stricture we want to determine if the size of the esophageal dilator makes a difference in symptoms and outcomes. In patients who do not have an obvious esophageal stricture we want to determine if esophageal dilation is an effective therapy in these patients.