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External Pharyngeal Exerciser and Dysphagia

RecruitingNAAges 18 Years - anyAllMedical College of Wisconsin
NCT05708898 on ClinicalTrials.gov ↗
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In plain words

What the trial is, and whether it could suit you

The goal of this a clinical trial is to test the effect of a pharyngeal exerciser in rehabilitation of pharyngeal phase of swallowing in patients with dysphagia. The main question it aims to answer is: •Does application of pharyngeal exerciser improve swallowing as evidenced by need for prescribed intervention for dysphagia (maneuvers, exercises or dietary modification to prevent aspiration). Participants will: * Perform barium swallows in lateral view fluoroscopy * Over a six-week period, perform thrice daily sessions of swallowing with an external, laryngeal restriction device covering the larynx * Return for another fluoroscopic barium swallow study

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📋 Eligibility rules (as published)
Inclusion Criteria: * Patients with dysphagia characterized by persistent pharyngeal residue on fluoroscopic study undergoing rehabilitative intervention (e.g.: exercises, maneuvers or dietary modification) for improving swallowing and preventing aspiration Healthy elderly adult (≥65 years of age). Exclusion Criteria: * Patients younger than 18 years of age. Patients with recent head and neck cancer (\<1 month post-surgery or \<3 months post-chemo radiation. Patients suffering from muscle diseases like muscular dystrophies, myopathies. Patients with neuro-muscular junction disorders myasthenia gravis, Eaton-Lambert disorders Patients having history of allergy to lidocaine or barium. Patients who are pregnant or lactating. Patients who are medically unstable. Patients who are unable to apply the exerciser independently or with the help of a caregiver. Patients who lack cognition.
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What it tests

  • Pharyngeal exerciser
  • sham pharyngeal exerciser
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Where

1 site
Medical College of Wisconsin
Milwaukee, United States
🤝 Taking part is your choice, and you can leave at any time. Only the trial team can confirm you are eligible — always decide together with your own doctor.
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