Factors Associated With Quality of Dreams During General Anesthesia

Factors Associated With Quality of Dreams During General Anesthesia: a Prospective Observational Study

NCT05179590•Beijing Friendship Hospital

Summary

Patients frequently report having dreams during general anesthesia. The incidence of dreams during general anesthesia that have been reported by patients upon awakening has been reported to range from 10 to 36% \[1\] and to be higher in younger patients, female patients \[2\], and patients who received ketamine \[3\]. The quality of dreams during general anesthesia is often reported as pleasant, but some patients report unpleasant or not pleasant dreams \[4, 5\]. However, the factors associated with the quality of dreams have remained to be elucidated. Therefore, the aim of this study was to determine the relationships between the quality of dreams during general anesthesia and perioperative factors.

Eligibility

Age

18 - 75 years

Sex

ALL

Healthy Volunteers

Inclusion Criteria

•We recruited patients who were more than 20 years of age
•Patients who were scheduled for elective surgery under general anesthesia regardless of the type of surgery

Exclusion Criteria

•diagnosis of a psychological disorder,
•major afective disorder
•major drug dependence disorder,
•inability to understand the content of our study,
•planned postoperative ventilation,
•anticipation of unavailability for postoperative interviews

Key Dates

Start Date

January 1, 2022

Primary Completion Date

June 30, 2022

Completion Date

June 30, 2022

Last Updated

January 5, 2022

Enrollment

200

ESTIMATED participants

Conditions

DreamGeneral AnesthesiaPerioperative FactorsDepression

Interventions

Quality of Dream

OTHER

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RECRUITING

BIS Variability and Change in Quality of Recovery After Surgery

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Bispectral Index Variability During General Anesthesia and Postoperative RecoveryCholecystectomy, Laparoscopic

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Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: January 5, 2022Data synced to Clareo: March 29, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

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Factors Associated With Quality of Dreams During General Anesthesia

Inclusion Criteria

Exclusion Criteria

OSA Risk Level in Dental Patients and Correlation With Complications After General Anesthesia

BIS Variability and Change in Quality of Recovery After Surgery

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