Vibration and ShotBlocker to Reduce Pain and Fear During IM Injections in Children
Official title: The Effect of Vibration and ShotBlocker on Pain and Fear Levels During Intramuscular Injection in Children in the Emergency Department: A Randomized Controlled Trial
Run by Burdur Mehmet Akif Ersoy University · NCT07750626 · Data updated 2026-11-12
This randomized trial tests whether vibration or a ShotBlocker reduces pain and fear for 5- to 10-year-olds receiving intramuscular injections in the emergency department.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 5 Years to 10 Years |
| Sex | All |
| Enrollment | 120 (estimated) |
| Sponsor | Burdur Mehmet Akif Ersoy University Academic / other |
| Locations | 1 site (Burdur) |
| Status | Recruiting |
| Started | August 2, 2026 |
| Main results expected | October 30, 2026 |
| Study ends | November 16, 2026 |
| Registry record updated | August 6, 2026 |
| Trial ID | NCT07750626 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Children aged 5–10 years who are scheduled to receive an intramuscular injection in the emergency department and whose parent/guardian consent and child assent are obtained.
✕Probably not a fit
Children outside the 5–10 year age range or those with communication difficulties or chronic illness may not experience the intended benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This prospective randomized study compares three approaches for handling pain and anxiety during intramuscular injections in children in the emergency department: vibration, ShotBlocker, and a control. A total of 120 participants will be enrolled and evenly allocated to the three groups, with pain intensity as the primary outcome. The study uses a priori power analysis to ensure adequate sample size for detecting differences among groups. Results will inform whether these non-pharmacological methods can meaningfully lessen procedural pain and fear in pediatric patients.
Why it matters
Potential benefit: If successful, the methods could provide simple, low-cost options to reduce pain and fear during injections for children in acute care settings.
How similar studies have gone: Prior non-pharmacological approaches for painful procedures show promise, but the direct comparison of vibration and ShotBlocker in this specific setting is relatively novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Volunteering of the child and parent to participate in the study, * Children the ages between 5-10, * Having intramuscular (IM) injection. Exclusion Criteria: * Communication problem, * Children with any chronic illness, * Taking any medication that has an analgesic effect at least 6 hours before applying.
Where it's running
-
Burdur Mehmet Akif Ersoy University
Burdur, Turkey (Türkiye) Recruiting
Study contacts
- Principal investigator: Selda A ATES BESIRIK, PhD. — Burdur Mehmet Akif Ersoy University
- Study coordinator: Selda ATES BESIRIK, PhD. Study Principal Investigator, Assist. Prof.
- Email: seldaates07@gmail.com
- Phone: +905543683323
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.