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The Effect of Preoperative Ketamine on the Emergence Characteristics in Children Undergoing Entropion Surgery

The Effect of Preoperative Ketamine on the Emergence Characteristics After Desflurane or Sevoflurane Anesthesia in Children Undergoing Entropion Surgery

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT02916407
Enrollment
56
Registered
2016-09-27
Start date
2016-09-30
Completion date
2017-11-30
Last updated
2019-05-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Entropion

Keywords

Anesthesia, Agitation, Extubation

Brief summary

The investigators evaluate extubation time and recovery profiles in children undergoing entropion surgery.

Detailed description

This study will compare the extubation time and recovery profiles (degree of postoperative agitation and cough) between sevoflurane group and desflurane group. General anesthesia will maintained with sevoflurane 2-3vol% or desflurane 6-7vol%. After surgery, the investigators will measure the duration of extubation and recovery profiles between two groups.

Interventions

DRUGSevoflurane

Intravenous ketamine will administrate to the patients for decreasing of separation anxiety of children. General anesthesia will maintained with sevoflurane 2-3 vol%.

DRUGDesflurane

Intravenous ketamine will administrate to the patients for decreasing of separation anxiety of children. General anesthesia will maintained with desflurane 6-7vol%.

Sponsors

Inje University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
OTHER
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
3 Years to 6 Years
Healthy volunteers
No

Inclusion criteria

* American society of anesthesiologist class 1 patients * 3-6 years children undergoing entropion surgery

Exclusion criteria

* Do not agree with participate this study

Design outcomes

Primary

MeasureTime frameDescription
Extubation Time30 minutescompare the extubation time between sevoflurane and desflurane group

Secondary

MeasureTime frameDescription
Degree of Postoperative Agitation30 minutesPostoperative agitation will measure using Pediatric Anesthesia Emergence Delirium (PAED) scale. PAED scale is (1) The child makes eye contact with the caregiver (2) The child's action are purposeful (3) The child is aware of his/her surrounding (4) The child is restless (5) The child is inconsolable. It scores 0-4, and total maximum score is 20. PAED score \> 12 was used to determine occurence of postoperative agitation.

Countries

South Korea

Participant flow

Pre-assignment details

A total of 56 patients were enrolled in this study and no patient was dropped.

Participants by arm

ArmCount
Sevoflurane Group
The patients will maintained general anesthesia with sevoflurane. Sevoflurane: Intravenous ketamine will administrate to the patients for decreasing of separation anxiety of children. General anesthesia will maintained with sevoflurane 2-3 vol%.
28
Desflurane Group
The patients will maintained general anesthesia with desflurane. Desflurane: Intravenous ketamine will administrate to the patients for decreasing of separation anxiety of children. General anesthesia will maintained with desflurane 6-7vol%.
28
Total56

Baseline characteristics

CharacteristicSevoflurane GroupDesflurane GroupTotal
Age, Continuous4.3 years
STANDARD_DEVIATION 1.1
4.6 years
STANDARD_DEVIATION 1.1
4.5 years
STANDARD_DEVIATION 1.1
Height107.8 centimeter
STANDARD_DEVIATION 7.4
108.6 centimeter
STANDARD_DEVIATION 9.9
108.2 centimeter
STANDARD_DEVIATION 8.722
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Asian
28 Participants28 Participants56 Participants
Race (NIH/OMB)
Black or African American
0 Participants0 Participants0 Participants
Race (NIH/OMB)
More than one race
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants0 Participants0 Participants
Race (NIH/OMB)
White
0 Participants0 Participants0 Participants
Region of Enrollment
South Korea
28 participants28 participants56 participants
Sex: Female, Male
Female
13 Participants14 Participants27 Participants
Sex: Female, Male
Male
15 Participants14 Participants29 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
deaths
Total, all-cause mortality
0 / 280 / 28
other
Total, other adverse events
5 / 281 / 28
serious
Total, serious adverse events
0 / 280 / 28

Outcome results

Primary

Extubation Time

compare the extubation time between sevoflurane and desflurane group

Time frame: 30 minutes

Population: A total of 56 patients were enrolled in this study and no patient was dropped.

ArmMeasureValue (MEAN)Dispersion
Sevoflurane GroupExtubation Time756.3 secondsStandard Deviation 267.2
Desflurane GroupExtubation Time425.9 secondsStandard Deviation 122.9
Secondary

Degree of Postoperative Agitation

Postoperative agitation will measure using Pediatric Anesthesia Emergence Delirium (PAED) scale. PAED scale is (1) The child makes eye contact with the caregiver (2) The child's action are purposeful (3) The child is aware of his/her surrounding (4) The child is restless (5) The child is inconsolable. It scores 0-4, and total maximum score is 20. PAED score \> 12 was used to determine occurence of postoperative agitation.

Time frame: 30 minutes

Population: A total of 56 patients were enrolled in this study and no patient was dropped.

ArmMeasureValue (MEDIAN)
Sevoflurane GroupDegree of Postoperative Agitation15 units on a scale
Desflurane GroupDegree of Postoperative Agitation10 units on a scale

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026