A GameBoy as a Distraction Before Surgery in Children
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ClinicalTrials.gov Identifier: NCT00176670 |
Recruitment Status :
Completed
First Posted : September 15, 2005
Last Update Posted : October 6, 2016
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Preoperative anxiety is characterized by subjective feelings of tension, apprehension, nervousness and worry. In children, preoperative anxiety is reported to result in postoperative negative psychological effects, including nightmares, separation anxiety, eating problems and increased fear of doctors. Anxiety in children can be expressed in many forms. Many children look scared, become agitated, breathe deeply, tremble, and stop talking or playing and start to cry. They may unexpectedly urinate or may actively attempt to escape from the medical personnel. These reactions reflect the child's fear of separation from the parents, as well as loss of control, unfamiliar routines, instruments and hospital procedures [1].
Previous studies have assessed anxiety in children during the preoperative period and the effects of premedication and parental presence during induction of anesthesia (PPIA) [2]. Midazolam has been proven to reduce preoperative anxiety in children [3]. Side effects related to oral midazolam administered to healthy children are minimal and the drug can be reversed with flumazenil but post operative recovery may be delayed in those children undergoing a short surgical procedure. It is the experience of the investigator that there are some children who have such low levels of anxiety they do not require any intervention
Distraction may be particularly helpful in children ages 6-12 as these children may not receive preoperative medication due to their curiosity about the environment. Previous studies regarding distraction therapy have focused on the parent either blowing bubbles or reading to a child [4]. Studies where the child is actively engaged in a distraction activity have not been documented.
The purpose of this investigation is to determine whether in the presence of a parent an interactive distraction intervention, i.e. Game Boy which is a hand held video game, is as effective as preoperative Midazolam in reducing preoperative anxiety. This study may help in the search for a low cost and easy to implement method of reducing anxiety for children undergoing surgery.
Condition or disease | Intervention/treatment | Phase |
---|---|---|
Anxiety | Drug: midazolam or GameBoy or parental presence | Phase 2 |
Preoperative anxiety is characterized by subjective feelings of tension, apprehension, nervousness and worry. In children, preoperative anxiety is reported to result in postoperative negative psychological effects, including nightmares, separation anxiety, eating problems and increased fear of doctors. Anxiety in children can be expressed in many forms. Many children look scared, become agitated, breathe deeply, tremble, and stop talking or playing and start to cry. They may unexpectedly urinate or may actively attempt to escape from the medical personnel. These reactions reflect the child's fear of separation from the parents, as well as loss of control, unfamiliar routines, instruments and hospital procedures [1].
Previous studies have assessed anxiety in children during the preoperative period and the effects of premedication and parental presence during induction of anesthesia (PPIA) [2]. Midazolam has been proven to reduce preoperative anxiety in children [3]. Side effects related to oral midazolam administered to healthy children are minimal and the drug can be reversed with flumazenil but post operative recovery may be delayed in those children undergoing a short surgical procedure. It is the experience of the investigator that there are some children who have such low levels of anxiety they do not require any intervention
Distraction may be particularly helpful in children ages 6-12 as these children may not receive preoperative medication due to their curiosity about the environment. Previous studies regarding distraction therapy have focused on the parent either blowing bubbles or reading to a child [4]. Studies where the child is actively engaged in a distraction activity have not been documented.
The purpose of this investigation is to determine whether in the presence of a parent an interactive distraction intervention, i.e. Game Boy which is a hand held video game, is as effective as preoperative Midazolam in reducing preoperative anxiety. This study may help in the search for a low cost and easy to implement method of reducing anxiety for children undergoing surgery.
Study Type : | Interventional (Clinical Trial) |
Enrollment : | 158 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Prevention |
Official Title: | Is Preoperative Distraction With a Hand Held Game Boy as Effective as Midazolam in Reducing Preoperative Anxiety Levels in Children? |
Study Start Date : | January 2004 |
Actual Primary Completion Date : | April 2006 |
Actual Study Completion Date : | April 2006 |
- Yale Preoperative Anxiety Scale
- 10-14 days post hospitalization behavioral questionnaire

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Ages Eligible for Study: | 4 Years to 16 Years (Child) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Male or female patients ages 4 years to 16 years
- ASA rating of I-II
- Mask induction of general anesthesia
Exclusion Criteria:
- Emergency Surgery
- Children who have developmental disabilities or chronic illness
- Children who have had repetitive surgeries.
- Families who do not have a telephone

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00176670
United States, New Jersey | |
New Jersey Medical School | |
Newark, New Jersey, United States, 07103 |
Principal Investigator: | Anuradha Patel, MD | Rutgers, The State University of New Jersey |
Responsible Party: | Anuradha patel, MD, UMDNJ-Newark |
ClinicalTrials.gov Identifier: | NCT00176670 |
Other Study ID Numbers: |
0120030315 |
First Posted: | September 15, 2005 Key Record Dates |
Last Update Posted: | October 6, 2016 |
Last Verified: | June 2008 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
presurgical anxiety, children, |
Anxiety Disorders Mental Disorders Midazolam Adjuvants, Anesthesia Hypnotics and Sedatives Central Nervous System Depressants Physiological Effects of Drugs Anti-Anxiety Agents Tranquilizing Agents |
Psychotropic Drugs Anesthetics, Intravenous Anesthetics, General Anesthetics GABA Modulators GABA Agents Neurotransmitter Agents Molecular Mechanisms of Pharmacological Action |