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Single center repeated point prevalence study of the recognition gap of delirium in hospitalized non-cancer patients

A Single-center repeated point prevalence study of delirium recognition in hospitalized non-cancer patients, comparing 4AT-based assessment by trained raters with clinical documentation in medical records - 4AT-based Delirium Recognition Study in Non-cancer Inpatients

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000061236
Enrollment
1000
Registered
2026-04-13
Start date
2026-07-01
Completion date
Unknown
Last updated
2026-09-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Delirium in hospitalized patients with non-cancer progressive life-limiting illnesses

Interventions

None listed

Sponsors

Osaka Rosai Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Hospitalized patients meeting all of the following criteria will be included: Admitted to a general ward of a participating institution. Have a non-cancer progressive life-limiting illness. Present in the ward on the study assessment day. Judged eligible according to the operational criteria predefined in the study protocol. Delirium assessment can be performed, or the reason for non-availability can be recorded.

Exclusion criteria

Exclusion criteria: 1) Patients managed in the ICU or HCU 2) Patients who declined participation through the opt-out process 3) Patients for whom even minimal required data collection is not feasible on the study day 4) Patients considered inappropriate for inclusion by the principal investigator or subinvestigators

Design outcomes

Primary

MeasureTime frame
The proportion of patients judged to have delirium by trained raters using the 4AT on the same day who were also recognized and documented as having delirium in the medical record by physicians or nurses

Countries

Japan

Contacts

Public ContactNoriyuki Kawabata

Osaka Rosai Hospital Department of Palliative Care

off.kawabata@gmail.com072-252-3561

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Sep 19, 2026