Effects of effortful swallowing maneuver on swallowing

Effects of effortful swallowing maneuver on swallowing physiology in patients with post-stroke dysphagia

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0007678

Enrollment

Registered

2022-09-07

Start date

2022-09-13

Completion date

Unknown

Last updated

2022-10-24

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

Conditions

None listed

Interventions

Behavioral : Assess swallowing function during swallowing of barium fluid of water viscosity and Yoplait viscosity using videofluoroscopy. Typical swallow: Swallow 3 times each of 5 ml of water viscos

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: ? Diagnosed with stroke through CT or MRI examination ? Who have been confirmed to have dysphagia as a result of videofluoroscopy ? Who show a decrease in pharyngeal contractility during swallowing ? Who can accurately understand and perform effortful swallowing

Exclusion criteria

Exclusion criteria: ? who cannot measure pressure on the back of the tongue and during swallowing ? Those with a history of structural diseases such as head and neck cancer other than stroke

Design outcomes

Primary

Measure	Time frame
Temporal measures of swallowing-related structures: laryngeal closure duration, hyoid movement duration, UES opening duration, stage transition duration, pharyngeal transit time, pharyngeal response duration;Spatial measures of swallowing-related structures: hyoid bone-mandible distance, hyoid bone excursion distance, larynx excursion distance, UES width	—

Secondary

Measure	Time frame
Functional measure of swallowing: penetration-aspiration scale, videofluoroscopic dysphagia scale	—

Countries

Korea, Republic of

Contacts

Public ContactJong-Chi Oh

Cheongju University

babuoh@cju.ac.kr+82-43-229-7855

Outcome results