Etiology and prevalence of sleep bruxism in obstructive sleep apnea - a polysomnographic and clinical study of different influencing factors.

Recruiting

• Conditions: G47.31; F45; Somatoform disorders

• Registration Number: DRKS00029596
• Lead Sponsor: niversitätsklinikum Gießen und Marburg, Standort Marburg

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2022-07-14
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 150

Inclusion Criteria

OSA (AHI >5)
- Signed informed consent form
- remarkable sleep bruxism (anamnestic and clinical)
- unremarkable sleep bruxism (anamnestic and clinical)

Exclusion Criteria

- neurological disorders
- neuropathic pain
- respiratory insufficiency
- pain medication with impairment of muscle and respiratory function
- malignant diseases
- severe mental disorders
- Condition after extensive operations in the head/jaw/facial area (e.g. severe trauma, LKGS)
- cognitive impairment
- Other sleep disorders (REM behavior disorder, insomnia, PLMD)
- use of psychotropic drugs
- Eichner classification C
- < 4 hours of sleep in sleep laboratory
- Therapy with CPAP/UPS
- Condition after surgical intervention to improve OSA

Study & Design

• Study Type: observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Prevalence of sleep bruxism in OSA patients

Secondary Outcome Measures

Name	Time	Method
Investigation of the etiological relationships and influencing factors of sleep bruxism and obstructive sleep apnea by polysomnographic examination.