Prevalence of Gag Reflex in Healthy Persons and Across Different Patient Groups and Its Relevance in Dysphagia Screening
Recruiting
N/A
Interventional Study
Neurological Diseases or Conditions
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Interventional
- Purpose
- Basic Science
- Participants needed
- 700 (estimated)
- Sponsor
- University of Giessen · Other
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About This Trial
The aim of this study is to assess the prevalence of gag reflex in healthy young and healthy older subjects as well as in acute stroke patients, in patients with Parkinsons´s Disease, Myasthenia gravis, Multiple Sclerosis and in geriatric patients.
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* informed consent
Exclusion Criteria:
1. Healthy participants:
Neurological diseases Pre-diagnosed dysphagia Percutaneous endoscopic gastrostomy (PEG) tube Head and neck tumours Chemo- and/or radiotherapy in the head and neck area Reflux disease Chronic obstructive pulmon…
Contacts