Testing a throat exerciser to improve swallowing
Part of Digestive system, Ear, nose & throat clinical trials.
This trial studies whether using an external throat exerciser helps people with swallowing problems (dysphagia) move food more safely and reduce the risk of choking. You would do swallowing rehab exercises, with the goal of preventing aspiration (food or liquid going into the airway).
Summary written for real people, not researchers, by Clin2.
Who can take part
- Be at least 65 years old and have ongoing swallowing trouble
- Have a swallowing test (fluoroscopy) showing leftover material in the throat after swallowing
- Be able to use the exerciser by yourself or with caregiver help
- Be able to understand and follow instructions (enough cognition to participate)
- No allergy to lidocaine or barium
- Not be pregnant or breastfeeding, and be medically stable enough to participate
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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