NCT03332407

Brief Summary

Sleep is important in maintaining the physiological function of the human body. Recently several studies have reported that preoperative sleep quality is associated with postoperative emergence delirium (ED) The ED is a common in pediatric patients undergoing general anesthesia with sevoflurane, but studies on the association of sleep quality have been rare. The investigators, therefore, aimed to investigate the relationship between postoperative delirium and pre and postoperative sleep quality in pediatric patients receiving strabismus surgery through this study

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
67

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started May 2017

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

May 2, 2017

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 30, 2017

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

September 30, 2017

Completed
22 days until next milestone

First Submitted

Initial submission to the registry

October 22, 2017

Completed
15 days until next milestone

First Posted

Study publicly available on registry

November 6, 2017

Completed
Last Updated

November 7, 2017

Status Verified

November 1, 2017

Enrollment Period

5 months

First QC Date

October 22, 2017

Last Update Submit

November 5, 2017

Conditions

Keywords

Postoperative deliriumSleep qualityPediatric anesthesiaStrabismus surgery

Outcome Measures

Primary Outcomes (4)

  • Preoperative Pittsburgh Sleep Quality Index(PSQI)

    1. Add the Seven component score. Score range : 0\~27 2. A total score of "5" or greater is indicative of poor sleep quality.

    1. Before the surgery ( Within a week before the surgery)

  • Watcha scale (For emergence delirium)

    1. Measure the score of most appropriate state of condition. There are four conditions. Score range : 1\~4 2. The score of "3" or greater is indicative of emergence delirium

    20 min after awakening ( In the post anesthesia recovery room)

  • Pediatric anesthesia emergence delirium scale (PAED) scale

    1. Add the five component score. Score range : 0\~20 2. A total score of "10" or greater is indicative of emergence delirium.

    20 min after awakening ( In the post anesthesia recovery room)

  • Postoperative Pittsburgh Sleep Quality Index(PSQI)

    1. Add the Seven component score. Score range : 0\~27 2. A total score of "5" or greater is indicative of poor sleep quality.

    1 day after the surgery ( < 24 hours )

Eligibility Criteria

Age4 Years - 12 Years
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17)
Sampling MethodNon-Probability Sample
Study Population

Subject of this study is pediatric patients aged 4\~12 years, undergoing elective strabismus surgery.

You may qualify if:

  • Healthy children without any underlying diseases
  • \~12 years old
  • Undergoing strabismus surgery

You may not qualify if:

  • Any underlying diseases
  • Disagree

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Pusan national university hospital

Busan, South Korea

Location

Related Publications (1)

  • Do W, Kim HS, Kim SH, Kang H, Lee D, Baik J, Lee HJ, Hong JM. Sleep quality and emergence delirium in children undergoing strabismus surgery: a comparison between preschool- and school-age patients. BMC Anesthesiol. 2021 Nov 22;21(1):290. doi: 10.1186/s12871-021-01507-2.

MeSH Terms

Conditions

Emergence DeliriumStrabismusSleep Wake DisordersSleep Initiation and Maintenance Disorders

Condition Hierarchy (Ancestors)

DeliriumConfusionNeurobehavioral ManifestationsNeurologic ManifestationsNervous System DiseasesPostoperative ComplicationsPathologic ProcessesPathological Conditions, Signs and SymptomsSigns and SymptomsNeurocognitive DisordersMental DisordersOcular Motility DisordersCranial Nerve DiseasesEye DiseasesSleep Disorders, IntrinsicDyssomnias

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associated professor

Study Record Dates

First Submitted

October 22, 2017

First Posted

November 6, 2017

Study Start

May 2, 2017

Primary Completion

September 30, 2017

Study Completion

September 30, 2017

Last Updated

November 7, 2017

Record last verified: 2017-11

Data Sharing

IPD Sharing
Will not share

Locations