Relationship between masticatory muscle activities and EEG during sleep by Nightguard with different materials for Sleep Bruxism patients.

Relationship between masticatory muscle activities and EEG during sleep by Nightguard with different materials for Sleep Bruxism patients. - Relationship between masticatory muscle activities and EEG during sleep by Nightguard with different materials for Sleep Bruxism patients.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000025477

Enrollment

Registered

2016-12-30

Start date

2017-02-01

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 Bruxism

Interventions

Use of Nightguard for Sleep Bruxism(Hard type) Use of Nightguard for Sleep Bruxism(Soft type)

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: A person who has been diagnosed with Sleep Bruxism.

Exclusion criteria

Exclusion criteria: A person who has been use history of Nightguard. A person who has been diagnosed with other Sleeping disorder. A person who has been not normal about orofacial areas.A person who has been many teeth missing.

Design outcomes

Primary

Measure	Time frame
EMG and EEG during sleep after 2weeks with Nightguard	—

Countries

Japan

Contacts

Public ContactRyuichiro Miyajima

Kyushu Dental University Division of Occlusion & Maxillofacial Reconstruction

r15miyajima@fa.kyu-dent.ac.jp093-582-1131

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026