The evaluation of palatal augmentation prosthesis and palatal lift prosthesis on pharyngeal swallowing pressure by High-Resolution Manometry: before-after study

The evaluation of palatal augmentation prosthesis and palatal lift prosthesis on pharyngeal swallowing pressure by High-Resolution Manometry: before-after study - The effect of intraoral prosthesis on pharyngeal swallowing pressure

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000036446

Enrollment

Registered

2019-04-10

Start date

2019-03-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

dysphagia

Interventions

Intraoral Prosthesis

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Agreement of taking part in this study Patients with intraoral prosthesis for dysphagia Dysphagia more than level 3 of FILS(Food intake level Score)

Exclusion criteria

Exclusion criteria: Patients who judged that the HRM evaluation was inappropriate or impossible Patients who are allergic to lidocaine Patients who cannot use the intraoral prosthesis at meal time Patient who use nasogastric tube for feeding during the HRM evaluation

Design outcomes

Primary

Measure	Time frame
pharyngeal swallowing pressure	—

Secondary

Measure	Time frame
nutrition status Patient subjectivity swallowing function	—

Countries

Japan

Contacts

Public ContactAkiko Nomoto

Hamamatsu City Rehabilitation Hospital Division of Dentistry

n.akiko-dent@sis.seirei.or.jp053-471-8331

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026