Work and work efficiency

One-side author of the author and habits of comparative study on work and work efficiency

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0005962

Enrollment

Registered

2021-03-05

Start date

2016-11-10

Completion date

Unknown

Last updated

2021-03-22

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

Conditions

None listed

Interventions

Behavioral : 1. Unilateral masticatory group 1) Measurement of masticatory performance and masticatory efficiency -After the 1st crushed sample measurement experiment was conducted, 21 1g xylitol gum

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Those who do not have lost teeth in the oral cavity 2. Those who do not wear orthodontic devices 3. Those whose third molar teeth do not occlude

Exclusion criteria

Exclusion criteria: 1. Those with lost teeth in the oral cavity 2. Orthodontic device wearer 3. Those with occlusal third molar teeth

Design outcomes

Primary

Measure	Time frame
masticatory performance;masticatory efficiency;Main mastication direction	—

Secondary

Measure	Time frame
Demographic characteristics (sex, age)	—

Countries

Korea, Republic of

Contacts

Public ContactJong-Hwa Jang

Dankook University

Outcome results