A Study on the Effect of Cancer Treatment on the Cognitive Abilities of Cancer Patients Using Natural Language Processing Techniques for Spoken Languages -Monitoring cognitive function during the perioperative period and early after discharge-

A Study on the Effect of Cancer Treatment on the Cognitive Abilities of Cancer Patients Using Natural Language Processing Techniques for Spoken Languages -Monitoring cognitive function during the perioperative period and early after discharge- - KOTOBAKARI CANCER study 2

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000039479

Enrollment

Registered

2020-03-03

Start date

2023-01-04

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

Cancer

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Gastrointestinal cancer patients such as gastric cancer over 20 years old who undergo surgery after hospitalization.

Exclusion criteria

Exclusion criteria: Patients who are judged inappropriate by the doctor, such as no experience using a touch panel with a smartphone or tablet.

Design outcomes

Primary

Measure	Time frame
Vocabulary ability, Grammatical ability, Cognitive ability	—

Countries

Japan

Contacts

Public ContactIsao Miyashiro

Osaka International Cancer Insitute Cancer Control Center

miyashir@biken.osaka-u.ac.jp+81-6-6945-1181

Outcome results