Effect of the removable partial dentures and the rehabilitation for masticatory and swallowing function on patients with free-end edentulism: from the viewpoint of dysphagia

Effect of the removable partial dentures and the rehabilitation for masticatory and swallowing function on patients with free-end edentulism: from the viewpoint of dysphagia - Effect of the removable partial dentures and the rehabilitation for masticatory and swallowing function on patients with free-end edentulism: from the viewpoint of dysphagia

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000033491

Enrollment

Registered

2018-07-24

Start date

2018-07-24

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

free-end edentulism, dysphagia, masticatory dysfunction

Interventions

the installation of removable partial denture oral rehabilitation

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with free-end edentulism distal from first premolar either in left or right side of the upper or the lower jaw

Exclusion criteria

Exclusion criteria: Patients paticipating another study. Patients who prefer to dental implant or implant over denture. Patients with congenital malformation, developmental disturbance, traumatic oral injury, inflammatory disease, or cancer. Patients who do not agree this research.

Design outcomes

Primary

Measure	Time frame
1. The score of oral health-related qualit y of life Japanese version (OHIP-J54) 2. The glucose elusion from gummy jelly 3. Fiberoptic endoscopic examination of swallowing	—

Secondary

Measure	Time frame
The rate of patients with dysphagia in free-end edentulism	—

Countries

Japan

Contacts

Public Contactmakiko Miyazaki

Tohoku University Graduate School of Medicine Otolaryngology-Head and Neck Surgery

makiko.miyazaki.r2@dc.tohoku.ac.jp022-717-7304

Outcome results

None listed

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