Status:

UNKNOWN

Effect of Bilateral RSB on Postoperative Delirium in Elderly Patients Undergoing Laparoendoscopic Single-site Surgery

Lead Sponsor:

Affiliated Hospital of Nantong University

Conditions:

Delirium in Old Age

Hernia, Inguinal

Eligibility:

All Genders

65-80 years

Phase:

NA

Brief Summary

Postoperative delirium is a common complication in clinical surgery. It has been reported that it can increase postoperative morbidity and mortality and lead to decreased functional and cognitive abil...

Detailed Description

1. Study design and setting 320 elderly patients undergoing LESS surgery under general anesthesia (including inguinal hernia and cholecystolithiasis), gender, aged 65-80 years, American Society of Ane...

Eligibility Criteria

Inclusion

  • Aged 65 to 80 years male and female
  • Scheduled for elective single-incision laparoscopic cholecystectomy
  • The patients volunteered to participate in the study and signed the informed consent

Exclusion

  • Preexisting neuropathy
  • Coagulopathy
  • Local skin infection
  • Hepatic, renal or cardiorespiratory failure
  • Local anesthetic allergy
  • Pregnancy
  • Complications of gallstone with gallbladder perforation
  • Diffuse peritonitis
  • Acute pyogenic cholangitis

Key Trial Info

Start Date :

November 1 2021

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

December 5 2022

Estimated Enrollment :

320 Patients enrolled

Trial Details

Trial ID

NCT05280860

Start Date

November 1 2021

End Date

December 5 2022

Last Update

May 4 2022

Active Locations (1)

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1

Affiliated Hospital of Nantong University

Nantong, Jiangsu, China, 0513