Acoustical and Kinematical study on the pronunciation of the patients with abnormal occlusion

Acoustical and Kinematical study on the pronunciation of the patients with abnormal occlusion - Study on the pronunciation of the patients with abnormal occlusion

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000032789

Enrollment

Registered

2018-07-31

Start date

2018-07-01

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

maloccluison

Interventions

Additional inspections other than usual inspections for orthodontic treatments. Acoustical inspections for the pronuciation of the patients with malocclusion Kinematical inspections for the movement o

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with malocclusion

Exclusion criteria

Exclusion criteria: patients with allergic reaction to the adhesives for plastic ball to the skin.

Design outcomes

Primary

Measure	Time frame
sound spectrum, sono guraph, observation on the 3D movement of soft tissue using motion capture	—

Secondary

Measure	Time frame
classification of malocclusion over jet, over bite	—

Countries

Japan

Contacts

Public ContactShoichi Suzuki

graduate school for medical and dental science department of maxillofacial orthognathics

s-suzuki.mort@tmd.ac.jp03-5803-5533

Outcome results

None listed

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