Verification of the effect to prevent dementia of dual-task and N-back task by recreation

Verification of the effect to prevent dementia of dual-task and N-back task by recreation - Validation of Dual-task and N-back task

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000025484

Enrollment

400

Registered

2016-12-31

Start date

2015-05-01

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

Mild cognitive impairment

Interventions

Brain training using techniques of dual task and n back task. Monthly intervention of one year, evaluation every six months. Brain training using single task technique

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Those who can go on their own until the district public hall of the implementation location.

Exclusion criteria

Exclusion criteria: Those who can not go to the district public hall by themselves.

Design outcomes

Primary

Measure	Time frame
Improvement of cognitive function's score/3 months from start of intervention	—

Secondary

Measure	Time frame
Psychological well-being	—

Countries

Japan

Contacts

Public ContactKazue Sawami

Nara Medical University Faculty of Nursing

sawami@naramed-u.ac.jp0744-22-3051

Outcome results

None listed

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