Relationship between cognitive function and oral health condition, swallowing function, or serum brai derived neurotrophic factor (BNDF) contents in dementia.

Relationship between cognitive function and oral health condition, swallowing function, or serum brai derived neurotrophic factor (BNDF) contents in dementia. - Congitive function and oral function

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000012776

Enrollment

Registered

2014-01-07

Start date

2014-01-07

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

dementia

Interventions

Examination

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who are diagnosed as dementia and hospitalized to Showa university Karasuyama hospital.

Exclusion criteria

Exclusion criteria: Severe demented patients who are difficult to observe their oral health and swallowing function. Patients who are identified as not suitable to the study by psychiatrists or dentists.

Design outcomes

Primary

Measure	Time frame
Oral health, swallowing function	—

Secondary

Measure	Time frame
Cognitive function, serum BDNF contents	—

Countries

Japan

Contacts

Public ContactMitsuhiro Matsuura

Karasuyama Hospital Showa University Department of Dentistry

mmatsuura@dent.showa-u.ac.jp03-3300-5231

Outcome results

None listed

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