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Critical Delirium Cohort Study

Precision Subtyping of Critical Delirium via Multimodal Data:Neurocognitive Outcomes and Mechanisms

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600122510
Enrollment
Unknown
Registered
2026-04-14
Start date
2026-04-21
Completion date
Unknown
Last updated
2026-04-20

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

Conditions

Critical Delirium

Interventions

Observation group:None

Sponsors

West China Hospital of Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. High-risk state for delirium: meets the high-risk threshold of any internationally mainstream prediction model (PRE-DELIRIC>=0.5 / E-PRE-DELIRIC>=0.3 / Lanzhou model>=0.4); 2. Age>=18 years; 3. Expected to be transferred out of ICU, not expected to die in the short term; 4. Estimated ICU length of stay>=3 days; 5. Patient or legal representative has signed informed consent and is able to comply with follow-up and related procedures specified in the protocol; 6. Able to complete>=80% of data collection and follow-up required by the study protocol.

Exclusion criteria

Exclusion criteria: 1.Pregnancy or lactation; 2.Expected short-term mortality or ICU admission < 24 hours; 3.Pre-existing cognitive impairment or severe psychiatric disorders; 4.Delirium occurrence within 24 hours of ICU admission; 5.Active central nervous system disorders; 6.Language barriers or significant communication difficulties;

Design outcomes

Primary

MeasureTime frame
Neuropsychiatric Cognitive Impairment;

Countries

China

Contacts

Public ContactWen Shu

West China Hospital of Sichuan University

wenshu@wchscu.cn+86 28 85422851

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Apr 23, 2026