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Effect of Different Doses of Dexmedetomidine on Cerebral Oxygen Saturation and Postoperative Anxiety in Elderly Patients

NCT05640427 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 105

Last updated 2024-08-23

No results posted yet for this study

Summary

To investigate the effect of different doses of dexmedetomidine on Cerebral Oxygen Saturation and Postoperative anxiety in elderly patients undergoing laparoscopic surgery

Conditions

Interventions

DRUG

Dexmedetomidine

Groups D1 received general anesthesia with intravenous pump of 0. 2μg/kg/h dexmedetomidine to 30min before the end of the operation.Groups D2 received general anesthesia with intravenous pump of 0. 5μg/kg/h dexmedetomidine to 30min before the end of the operation.

DRUG

normal saline

The same capacity of 0.9% normal saline was used in group C

Sponsors & Collaborators

  • The First Hospital of Qinhuangdao

    lead OTHER_GOV

Principal Investigators

  • Shujuan Liang, Master · The First hosptial of Qinhuangdao

  • Hua Zhou, Master · The First hosptial of Qinhuangdao

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
65 Years
Max Age
90 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-03-22
Primary Completion
2023-03-22
Completion
2023-03-22

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05640427 on ClinicalTrials.gov