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Item and network analysis for functional independence measure in patients after acute stroke

Item and network analysis for functional independence measure in patients after acute stroke - FIM-CogNet

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000060150
Enrollment
1000
Registered
2025-12-22
Start date
2025-12-21
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

Stroke, ischemic stroke and intracerebral hemorrhage

Interventions

None listed

Sponsors

Kitasato University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients admitted to the Stroke Care Unit at Kitasato University Hospital. Primary diagnosis of ischemic stroke or intracerebral hemorrhage. Received in-hospital rehabilitation services, including occupational, physical, and/or speech therapy. Discharge FIM cognition was assessed, with complete data available for all five cognitive items, comprehension, expression, social interaction, problem solving, and memory. Study period, April 2019 to November 2023.

Exclusion criteria

Exclusion criteria: Missing data for any of the five discharge FIM cognitive items. Missing key demographic or clinical variables, such as age, sex, or stroke subtype. In-hospital death.

Design outcomes

Primary

MeasureTime frame
Edge weights (regularised partial correlations) and node strength centrality in a partial correlation network estimated from the 7-point ordinal discharge FIM cognitive item ratings (comprehension, expression, social interaction, problem solving, and memory).

Secondary

MeasureTime frame
Attainment rates using a clinically interpretable threshold (FIM>=5) and corrected item-total correlations based on dichotomised item scores for item analysis. As a sensitivity analysis, we compare the primary ordinal-based network with a network estimated using Pearson correlations treating item scores as approximately continuous.

Countries

Japan

Contacts

Public ContactSatoru Amano

Kitasato University Department of Rehabilitation

s-amano@kitasato-u.ac.jp0427789849

Outcome results

None listed

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