None listed
Conditions
Interventions
Others(non-medical device) : In Visit 1, the examiner measures nasalance for all subjects using Smart Naso™ (a-n) and Nasometer II 6450 (b-n) in random order (Session 1). After a 5-minute break, the
Sponsors
Jeonbuk National University Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1) Men and women over 4 years old and under 80 years old 2) Those who fully understand the purpose and procedure of the study and wish to participate in the clinical study through voluntary consent 3) Subjects whose degree of hypernasal tone as a result of the VPI · Articulation Differential Test by auditory perception evaluation by a skilled speech therapist meets the criteria for each group (normal group 0, hypernasal group 1 or more)
Exclusion criteria
Exclusion criteria: 1) Those who cannot maintain a sitting position for more than 15 minutes 2) Those who cannot follow the instructions of the inspector 3) Those who are judged by the researcher to be unfit to participate in clinical research due to other reasons
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| nasalance score | — |
Secondary
| Measure | Time frame |
|---|---|
| nasalance score | — |
Countries
Korea, Republic of
Contacts
Public ContactSeung-Rok Kang
Jeonbuk National University Hospital
Outcome results
None listed