Investigation of feedback effects using waveform displaying software of tongue pressure.

Phase 2

• Conditions: Dysphagia, Dysarthria

• Registration Number: JPRN-UMIN000028119
• Lead Sponsor: Hyogo College of Medicine

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2017-09-01
• Study Completion: 2020-03-31
• Last Update Posted: 17 October 2023

Recruitment & Eligibility

• Status: Complete: follow-up complete
• Sex: All
• Target Recruitment: 40

Inclusion Criteria

Not provided

Exclusion Criteria

Participants can't understand the instruction about oral movement because of dementia, higher brain function disorder and aphasia. Participants could aspirate their saliva during tongue elevation because of severe dysphagia.

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Trial 1 Comparison between feedback condition and non-feedback condition Maximum tongue pressure, Modified tongue pressure, Average peak pressure, Modified average peak pressure, tongue pressure slope, Modified tongue pressure slope and Time to peak Trial 2 Comparison between waveform feedback condition and value feedback condition Average tongue pressure in endurance task, coefficient of variation, Revised average tongue pressure and Revised coefficient of variation. In accuracy training, average tongue pressure