Brain activity during (neural correlates of) teeth clenching in bruxers with temporomandibular disorder (tmd) pain and non-bruxers without tmd pain: a pilot study

Brain activity during (neural correlates of) teeth clenching in bruxers with temporomandibular disorder (tmd) pain and non-bruxers without tmd pain: a pilot study - Brain activity during teeth clenching

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON42866

Enrollment

Registered

2016-10-05

Start date

2017-04-19

Completion date

Unknown

Last updated

2024-04-23

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

Conditions

orale bewegingsstoornissen awake bruxism teeth clenching

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: bruxers with tmd pain non-bruxers without tmd pain beside this criteria subjects needs to meet the following criteria: 18 years or older; mentally competent; in a good physical and mental health.

Exclusion criteria

Exclusion criteria: bruxers without tmd pain non-bruxers with tmd pain beside this criteria subjects who meets any of the following criteria will be excluded: persons with a full denture in upper and or lower jaw; persons with pain elsewhere in the body; persons who meets one of the criteria below: a history of head or brain operations, in case of an implanted electronic device (i.g. pacemaker), in case of an subcutaneous insulin pump, in case of claustrophobia, in case of cardiac arrhythmia, in case of pregnancy, in case of, except tooth fillings and dental crowns, other metal particles embedded in the body such as: implants, blood vessel clips, metal particles in the eye, an IUD, metal wires, other kinds of metal objects.

Design outcomes

Primary

Measure	Time frame
a. the measure (qualitative/quantitative) of brain activity during teeth clenching b. the measure of brain activity during tmd pain Endpoints will be if there is no brain activity at all or the measurements are too weak so that a follow up study will not be indicated anymore; if the measurements of brain activity are strong enough in case of teeth clenching but not in the case of tmd pain, the follow up study will be executed in a modified form.	—

Measure

Time frame

a. the measure (qualitative/quantitative) of brain activity during teeth clenching b. the measure of brain activity during tmd pain Endpoints will be if there is no brain activity at all or the measurements are too weak so that a follow up study will not be indicated anymore; if the measurements of brain activity are strong enough in case of teeth clenching but not in the case of tmd pain, the follow up study will be executed in a modified form.

—

Countries

Netherlands

Outcome results