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Effects of stellate ganglion block on cognitive function and intraoperative hemodynamics after gastrointestinal surgery in elderly patients

Effects of stellate ganglion block on cognitive function and intraoperative hemodynamics after gastrointestinal surgery in elderly patients

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2300072441
Enrollment
Unknown
Registered
2023-06-14
Start date
2023-06-13
Completion date
Unknown
Last updated
2023-06-18

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

Conditions

cognitive function in elderly patients

Interventions

SGB group:stellate ganglion block
Control group:Normal saline is injected at the same site

Sponsors

Changzhou Second People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
60 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Gender is not limited; 2. Aged >= 60 years; 3. ASA classification: II-III level; 4.Patients undergoing elective gastrointestinal surgery; 5.Expected operation time >= 2 hours; 6.Informed consent to the study;

Exclusion criteria

Exclusion criteria: 1.SGB contraindications; 2.Operation time > 4 hours; 3.History of neurological disorders; 4.History of alcohol abuse and long-term psychotropic drug use; 5.Severe cardiopulmonary insufficiency; 6.People with visual impairments; 7.Severe liver and kidney dysfunction; 8.Those who have a history of allergy to local anesthetics and allergies

Design outcomes

Primary

MeasureTime frame
Postoperative cognitive dysfunction;—

Secondary

MeasureTime frame
Hemodynamics;—

Countries

China

Contacts

Public ContactYun Huifang

Changzhou Second People's Hospital

yhfdoctor68778@njmu.edu.cn+86 138 1356 8778

Outcome results

None listed

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