Skip to content

Efficacy of the Buzzy System on Pain and Fear Reduction in Elbow Fracture Pin Removal

Efficacy of the Buzzy System on Pain and Fear Reduction in Elbow Fracture Pin Removal

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07520851
Enrollment
75
Registered
2026-04-09
Start date
2026-09-01
Completion date
2027-04-01
Last updated
2026-07-30

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

Conditions

Elbow Fractures

Keywords

Pin Pulling

Brief summary

The goal of this study is to determine if the Buzzy System, a vibrating ice pack shaped like a bee reduces pain in removal of elbow fracture pin.

Detailed description

Perform a randomized single blind control trial in children ages 3 to 10 to determine if the Buzzy System, a vibrating cold application system reduces pain, measured by the Wong-Baker Faces Pain Rating, and also reduce fear associated with the procedure measured through the Children's Fear Scale by the child and parents and the doctor pulling the pins.

Interventions

OTHERFlash Cards

1 Flash cards for distraction

DEVICEBuzzy Ice pack

1 Buzzy system with Flash Cards

Sponsors

University of Oklahoma
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
NONE

Masking description

Blind Randomization

Intervention model description

a randomized control trial

Eligibility

Sex/Gender
ALL
Age
3 Years to 10 Years
Healthy volunteers
Yes

Inclusion criteria

* between 3 to 10 years old * undergoes percutaneous pinning of an elbow fracture

Exclusion criteria

* under age 3 or over age 10 * unable to quantify or express their pain * Lack of parental consent * Absence of caregiver during procedure

Design outcomes

Primary

MeasureTime frameDescription
Wong Baker Faceswithin 10 minutes after procedureFaces with different emotions ranging from no pain to most pain. Faces are scored from 0 to 10 with higher scores indicating higher levels of pain.
Children's Fear Scalewithin 10 minutes after procedureFaces with different emotions from no anxiety to most anxiety. Faces are scored from 0 to 4 with higher scores indicating higher levels of anxiety.

Secondary

MeasureTime frameDescription
Parental Satisfaction Surveywithin 10 minutes after procedureParents are asked to rate the following statements on a 1 to 5 Likert Scale with 1 being "No" and 5 being "Definitely". Experimental Arm: 1. My child was comforted by the use of the Distraction Cards and Buzzy system during the procedure 2. It was a positive Experience 3. I think the Buzzy System is easy to use 4. I would like to use the Buzzy System in the future for invasive procedure for my son/daughter Control Arm: 1. My child was comforted by the use of the Distraction Cards during the procedure 2. It was a positive experience 3. I would like the option to use additional distraction methods like the Buzzy System in the future for invasive procedure for my son/daughter

Countries

United States

Contacts

CONTACTKathy Edge, CRC
Kathy-edge@ou.edu405-271-4426
CONTACTChristopher McCormick, BA
Christopher-McCormick@ou.edu405-271-3480
PRINCIPAL_INVESTIGATORKacy Richburg, MD

University of Oklahoma

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Jul 31, 2026