Relationship between Olfactory Decline and BPSD, Life Function, and Dementia Severity in Dementia Patients Using Card Olfactory Identification Test

Relationship between Olfactory Decline and BPSD, Life Function, and Dementia Severity in Dementia Patients Using Card Olfactory Identification Test - Relationship between Olfactory Decline and BPSD, Life Function, and Dementia Severity in Dementia Patients Using Card Olfactory Identification Test

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000046377

Enrollment

100

Registered

2021-12-15

Start date

2022-01-04

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

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Those who have explained the purpose, methods, and ethical considerations of this study to the patient and his/her family, and have obtained consent. 2. Those whose general condition is stable. 3. Those who are able to communicate stably.

Exclusion criteria

Exclusion criteria: 1. Patients with severe dementia who show "severe dementia" in the dementia severity assessment. 2. Patients with psychiatric disorders other than dementia. 3. Patients who cannot continue the evaluation. 4. Those whose sense of smell is affected by medication. 5. Patients with a history of sinusitis or other conditions that cause olfactory loss.

Design outcomes

Primary

Measure	Time frame
1. Olfaction test: 1) Card-type olfactory identification test 2) Daily smell questionnaire 2. Personal attributes3. Physical function assessment 1) Grip strength 2) Loco check 3) 10-meter walk 4. Mental function assessment 1) Dementia Severity(Clinical Dementia Rating; CDR) 2) Cognitive function assessment(Mini-Mental State Examination; MMSE) 3) Assessment of behavioral and psychological symptoms of dementia (Dementia Behavior Disturbance Scale; DBD) 5.Activities of daily living assessment 1) Functional Independence Measure(FIM)	—

Measure

Time frame

1. Olfaction test: 1) Card-type olfactory identification test 2) Daily smell questionnaire 2. Personal attributes3. Physical function assessment 1) Grip strength 2) Loco check 3) 10-meter walk 4. Mental function assessment 1) Dementia Severity(Clinical Dementia Rating; CDR) 2) Cognitive function assessment(Mini-Mental State Examination; MMSE) 3) Assessment of behavioral and psychological symptoms of dementia (Dementia Behavior Disturbance Scale; DBD) 5.Activities of daily living assessment 1) Functional Independence Measure(FIM)

—

Countries

Japan

Contacts

Public ContactHiroko Mikata

National Health Insurance Nogami Kosei General Hospital Psychiatric Occupational Therapy Room

lookingfor5happys@gmail.com073-489-2178

Outcome results