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Influence of ultrasound-guided stellate nerve block on postoperative delirium in elderly patients with gastrointestinal tumors

Influence of ultrasound-guided stellate nerve block on postoperative delirium in elderly patients with gastrointestinal tumors

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500102150
Enrollment
Unknown
Registered
2025-05-09
Start date
2025-06-01
Completion date
Unknown
Last updated
2025-05-12

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

Conditions

postoperative delirium

Interventions

SGB group:stellate block
Control group:no

Sponsors

Jiangxi Provincial People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
60 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Patients older than 60 years old; 2.Patients who plan to undergo elective gastrointestinal tumor surgery and have no Sleep disorders before the operation (Pittsburgh Sleep Quality Index (PSQI) score < 5 points; 3.ASA grade II-III;

Exclusion criteria

Exclusion criteria: 1. Dementia or history of severe mental illness (e.g. schizophrenia, epilepsy, etc.); 2. History of local anesthetic allergy; 3. Local severe infection; 4. Patients with severe liver and kidney dysfunction (child-pugh grade 3 or above; KIDGO diagnostic criteria for evaluating renal failure; 5. Severe cardiac failure (NYHA grade IV or LVEF<30%); 6. Patients participating in other clinical studies;

Design outcomes

Primary

MeasureTime frame
postoperative delirium;

Secondary

MeasureTime frame
numerical rating scale;sleep disorder;acute kidney injury;

Countries

China

Contacts

Public ContactZou Haibin

Jiangxi Provincial People's Hospital

838991128@qq.com+86 17770034217

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026