Healthy adult
Conditions
Interventions
The lip closure training group conducts daily training for two months.
The non-intervention group does not carry out training.
Sponsors
Hiroshima University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1) Those who have 2 or more maxillary anterior teeth and 2 or more mandibular anterior teeth, and a total of 20 or more teeth 2) Those who are 20 years old or older and younger than 40 years old (who have completed the development of lip closure power) 3) Persons who can obtain written consent from the person concerned about participation
Exclusion criteria
Exclusion criteria: 1) History of cerebral infarction, nervous system disease, head and neck injury, surgery 2) Denture users 3) Persons with orthodontic appliances 4) Person who has a stomatognathic face disease 5) Overjet 0mm or less or 5mm or more 6) Those who have taken the classes of the research supervisor and research researcher according to the exclusion criteria 7) Other persons who are judged to be inappropriate by the person in charge of the research
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Evaluation of lip closure power every 2 weeks | — |
Secondary
| Measure | Time frame |
|---|---|
| Oral function evaluation (tongue pressure, cheek pressure, articulation test) is conducted every 2 weeks. | — |
Countries
Japan
Contacts
Public ContactRUMI NISHIMURA
Hiroshima University, Graduate School of Biomedical and Health Sciences Oral Epidemiology
Outcome results
None listed