MedTrace Logo

A Prospective Clinical Study Observed the Effects of Tubeless Anesthesia Method That Preserves Spontaneous Breathing and the Double-lumen Bronchial Intubation on the Brain Health During the Perioperative Period

NCT07721038 · Status: NOT_YET_RECRUITING · Type: OBSERVATIONAL · Enrollment: 400

Last updated 2026-07-22

No results posted yet for this study

Summary

This project conducts a prospective cohort study. By using multiple questionnaire survey methods such as the Pittsburgh Sleep Quality Index (PSQI) electronic wristband, QOR15, Pain Catastrophizing Scale (PCS), European Five-Dimensional Health Scale (EQ-5D), Revised American Pain Society Patient Follow-up Questionnaire (APS-POQ-R), Mini-Mental State Examination (MMSE), as well as perioperative stress and related indicators, hypothalamic-pituitary-adrenal axis (HPA) endocrine indicators, sublingual microcirculation, electroencephalogram, etc., comprehensive assessment is made of the correlations between the two different anesthesia methods of Tubeless retention of spontaneous breathing and double-lumen bronchial intubation and postoperative sleep, chronic pain and cognitive function, to construct a perioperative brain health safety system to improve prognosis; at the same time, optimize the perioperative sedation and analgesia plan and promote the postoperative brain health recovery of patients.

Conditions

  • Brain Health

Sponsors & Collaborators

  • Guangzhou Medical University

    lead OTHER

Principal Investigators

  • Lan Lan, PHD · The First Affiliated Hospital of Guangzhou Medical University

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-07-20
Primary Completion
2027-12-31
Completion
2028-12-31

Countries

  • China

Study Locations

More Related Trials

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 NCT07721038 on ClinicalTrials.gov