NCT03810248

Association Between Obstructive Sleep Apnea and Bruxism

Association Between Obstructive Sleep Apnea and Bruxism: A Retrospective Study

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 640 (actual)
• Sponsor: Federal University of Pelotas · Academic / Other
• Sex: All
• Age: 20 Years – 60 Years
• Healthy volunteers: Accepted

Summary

The objective of this retrospective observational study will be to investigate the between the Obstructive Sleep Apnea Syndrome (OSAS) and Sleep Bruxism (SB), in individuals diagnosed through polysomnography (PSG).

Detailed description

The SB and OSAS are sleep disorders with great importance for dentistry. The OSAS is characterized by partial or total obstruction of the upper airways. SB is defined as a repetitive activity of the mandibular musculature characterized by the tightening or grinding of the teeth and/or by the retrusion or propulsion of the mandible. This study retrospective observational will be evaluation to investigate the association between OSAS and SB. Data from PSG and medical records (n=640) will be collected from January 2012 to July 2018 at "Instituto do Sono de Pelotas (ISP)".

Conditions

• Bruxism, Sleep
• Obstructive Sleep Apnea

Timeline

• Start date: 2019-07-17
• Primary completion: 2021-09-01
• Completion: 2022-02-01
• First posted: 2019-01-18
• Last updated: 2022-03-16

Locations

1 site across 1 country: Brazil