NCT02027844

Brief Summary

Nearly 50% of young children undergoing surgery exhibit high level of anxiety during induction of anesthesia because of exposure to unfamiliar environment and people and separation from parents. Increased preoperative anxiety may impact postoperative behavior changes such as emergence agitation, separation anxiety and sleep disturbance. Although some pediatric anesthesiologists routinely permit parental presence to reduce the anxiety during induction of anesthesia, previous studies have reported conflicting results. Recently the distraction using video game or animated cartoon has been reported to reduce anxiety of young children during induction of anesthesia. However, it was still undetermined whether distraction has its own ability to reduce children's anxiety separated from parental presence because they evaluated the effect of video method in the parental presence. The investigators design to investigated the efficacy of distraction with watching cartoon, parental presence and combined with watching cartoon and parental presence on reduction of anxiety during inhalational induction of anesthesia using sevoflurane. In addition this study includes long-term effect of each intervention such as postoperative emergence agitation and postoperative behavior change in children.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
117

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Dec 2013

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

December 1, 2013

Completed
29 days until next milestone

First Submitted

Initial submission to the registry

December 30, 2013

Completed
7 days until next milestone

First Posted

Study publicly available on registry

January 6, 2014

Completed
1.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2015

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2015

Completed
5 months until next milestone

Results Posted

Study results publicly available

November 2, 2015

Completed
Last Updated

November 2, 2015

Status Verified

October 1, 2015

Enrollment Period

1.5 years

First QC Date

December 30, 2013

Results QC Date

June 23, 2015

Last Update Submit

October 4, 2015

Conditions

Outcome Measures

Primary Outcomes (1)

  • Modified Yale Preoperative Anxiety Scale Scores at Baseline, Arrival in Operating Room, and Inhalation Induction

    The investigators measure change in anxiety of children using Modified Yale Preoperative Anxiety scale (m-YPAS): Scale changes from Activities, Vocalization, Expressing emotions, State of arousal, Interaction with family members. Each domain received a partial score based on the punctuation observed divided by the number of categories of that domain. The score of each domain is added to the others Total scores ranged from 23.4 to 100 The scores considered "cut points" to determine whether a patient had/had not anxiety were 23 * Without anxiety: 23.4 e 30 * With anxiety: greater than 30.

    1. baseline (10 minute after arrival in the preoperative holding area) 2. on arrival in the operating room, 3. during inhalational induction with sevoflurane

Secondary Outcomes (1)

  • Change From Baseline Parental Anxiety at Postinduction of Anesthesia

    1. baseline: 15 minute after arrival at preoperative holding area before induction of anesthesia 2. postinduction : after induction of anesthesia

Other Outcomes (2)

  • Postoperative Emergence Delirium

    at 20 minute in postanesthetic care unit

  • Postoperative Behavioral Changes

    1. postoperative 2 days, 2 postoperative 14 days

Study Arms (3)

Cartoon

EXPERIMENTAL

cartoon watching by children during inhalational induction of anesthesia in the operating room

Behavioral: Cartoon

Paretnal presence

ACTIVE COMPARATOR

parental presence with their children during inhalational induction of anesthesia in the operating room

Behavioral: parental presence

Combined

EXPERIMENTAL

parental presence and cartoon watching by children during inhalational induction of anesthesia in the operating room

Behavioral: CartoonBehavioral: parental presence

Interventions

CartoonBEHAVIORAL

Cartoon watching by children during inhalational induction of sevoflurane

Also known as: Cartoon watching by children
CartoonCombined

parental presence during inhalational induction of sevoflurane

CombinedParetnal presence

Eligibility Criteria

Age1 Year - 7 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17)

You may qualify if:

  • American Society of Anesthesiologists (ASA) physical status 1 and 2
  • years old.
  • elective, single minor surgery under general anesthesia

You may not qualify if:

  • Chronic illness, psychological or emotional disorder, abnormal cognitive development 2.Previous anesthetic experience 3.Closure both eyes after surgery 4.Sedative medication or psychoactive drugs medication, 5.History of allergy to the drugs used in our study 6.Expected difficult intubation or respiration such as abnormal airway, reactive airway disease, upper respiratory infection in recent 3 weeks

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Yeungnam University Hospital

Daegu, 705-717, South Korea

Location

Related Links

MeSH Terms

Conditions

Anxiety, SeparationPsychomotor Agitation

Condition Hierarchy (Ancestors)

Anxiety DisordersMental DisordersNeurodevelopmental DisordersDyskinesiasNeurologic ManifestationsNervous System DiseasesPsychomotor DisordersNeurobehavioral ManifestationsSigns and SymptomsPathological Conditions, Signs and SymptomsAberrant Motor Behavior in DementiaBehavioral SymptomsBehavior

Limitations and Caveats

Parental anxiety was assessed using a self-reporting rating scale. we did't measure the baseline temperament of children using a validated behavioral assessment tool and were unable to calculate the 'use of parents' item of the mYPAS.

Results Point of Contact

Title
Sun Mee Jung, M.D.
Organization
Department of Anesthesiology and Pain medicine, Yeungnam University School of Medicine, Deagu, Repulic of Korea

Study Officials

  • Sung Mee Jung, MD

    Yeungnam University College of Medicine

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
No
Restrictive Agreement
No

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate professor

Study Record Dates

First Submitted

December 30, 2013

First Posted

January 6, 2014

Study Start

December 1, 2013

Primary Completion

June 1, 2015

Study Completion

June 1, 2015

Last Updated

November 2, 2015

Results First Posted

November 2, 2015

Record last verified: 2015-10

Locations