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Construction of Biomarkers and Predictive Models for Postoperative Cognitive Dysfunction Based on Multi-Omics Technologie

Construction of Biomarkers and Predictive Models for Postoperative Cognitive Dysfunction Based on Multi-Omics Technologie

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600125464
Enrollment
Unknown
Registered
2026-05-27
Start date
2026-06-05
Completion date
Unknown
Last updated
2026-06-01

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

Conditions

Postoperative cognitive impairment

Interventions

Observation group:None

Sponsors

People's Hospital of Pidu District, Chengdu
Lead Sponsor

Eligibility

Sex/Gender
All
Age
65 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Elderly patients aged 65 years or older who plan to undergo elective surgery. 2. Patients who can understand and agree to participate in this study.

Exclusion criteria

Exclusion criteria: 1. Patients with a history of severe mental illness or previous cognitive impairment. 2. Patients who have undergone neurological surgery or have significant comorbidities affecting cognitive function within the past 6 months.

Design outcomes

Primary

MeasureTime frame
Accuracy of the predictive model;Sensitivity;Specificity;—

Countries

China

Contacts

Public ContactYangyang yu

People's Hospital of Pidu District, Chengdu

863361083@qq.com+86 152 2883 8817

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Jun 11, 2026