Study on Sleep Apnea Syndrome and Dysphagia

Study on Sleep Apnea Syndrome and Dysphagia - Study on Sleep Apnea Syndrome and Dysphagia

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000049125

Enrollment

Registered

2022-10-05

Start date

2023-03-17

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

sleep apnea syndrome

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: <OSA group> 1.Patients with polysomnography (PSG) diagnosis of OSA with AHI 5 or higher 2.Adult patients who are at least 18 years old at the time of consent 3.Patients whose medical information can be obtained from their medical records 4.Written consent for this study has been obtained from patients themselves. <Aspiration pneumonia group> 1.Subjects who have been diagnosed with aspiration pneumonia. 2.Adult subjects who are at least 18 years old at the time of consent. 3. Subjects whose medical information can be obtained from their medical records 4. Written consent for this study has been obtained from subjects themselves. <Non-sleep apnea (non-SA) and non-aspiration pneumonia group> 1.Subjects with an AHI of less than 5 on a simple SAS test or polysomnography (PSG). 2.Subjects who are attending a respiratory physician. 3.Subjects who have not been diagnosed with sleep apnea (SA). 4.Subjects who have not been diagnosed with aspiration pneumonia. 5.Adult subjects who are at least 18 years old at the time of consent. 6.Subjects whose medical information can be obtained from their medical records. 7.Written consent for this study has been obtained from subjects themselves.

Exclusion criteria

Exclusion criteria: <OSA group> 1.Patients diagnosed with central sleep apnea(CSA) 2.Patients who are judged to be inappropriate for this study by the principal investigator. <Aspiration pneumonia group> 1.The principal investigator determines that the subject is inappropriate for this study. <Non-SA non-aspiration pneumonia group> 1.The principal investigator determines that the subject is inappropriate for this study.

Design outcomes

Primary

Measure	Time frame
strength of the swallowing muscles	—

Secondary

Measure	Time frame
tongue pressure,lip closure pressure,skeletal structure,patient's speech,soft palate and tongue properties	—

Countries

Japan

Contacts

Public ContactKiyoko Fukuda

Department of Internal Medicine, Kobe University Graduate School of Medicine Division of Respiratory Medicine

kiyoko29@med.kobe-u.ac.jp0783825660

Outcome results