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Evaluation of Swallowing in Patients With Obstructive Sleep Apnea

Clinical, Endoscopical and Manometric Evaluation of Swallowing in Obstructive Sleep Apnea Syndrome

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01335594
Enrollment
21
Registered
2011-04-14
Start date
2010-02-28
Completion date
2011-05-31
Last updated
2012-04-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Sleep Apnea, Obstructive

Keywords

Sleep apnea, obstructive, Deglutition Disorders, Manometry, Endoscopy

Brief summary

The purpose of this study is to test the hypothesis that obstructive sleep apnea syndrome is associated with deviant pharyngeal swallowing function, using clinical, endoscopical and manometric evaluation.

Interventions

PROCEDUREclinical, endoscopical and manometric evaluation

clinical evaluation: questionnaire endoscopical analysis manometry

Sponsors

Luciana Almeida Moreira da Paz Oliveira
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
DIAGNOSTIC
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* diagnosis of obstructive sleep apnea syndrome

Exclusion criteria

* other causes of dysphagia * pharyngeal surgery * prior treatment for obstructive sleep apnea

Design outcomes

Primary

MeasureTime frame
Clinical evaluation of swallowing in obstructive sleep apneawithin the first 3 months after diagnostic

Secondary

MeasureTime frame
Manometric evaluation of swallowing in obstructive sleep apneawithin the first 3 months after diagnostic
Endoscopic evaluation of swallowing in obstructive sleep apneawithin the first 3 months after diagnostic

Countries

Brazil

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026