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Buzzy bee or cold spray: which eases Kids' IV pain best?

NCT ID NCT06182631

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested two ways to reduce pain when children get an IV in the emergency department: a vibrating device with ice called Buzzy, and a cold spray (vapocoolant). 172 kids who needed an IV were randomly assigned to one of these or a placebo. Researchers measured pain using a faces scale and also asked parents to rate the child's pain. The goal is to find a simple, effective method to make IV insertion less scary and painful for children.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Buzzy device (vibration with ice wings) and vapocoolant spray (ethyl chloride)
What this could lead to
If one method proves clearly better, hospitals may adopt it to make IV sticks less painful for children.
What could go wrong
This is a single completed trial with 172 children, so results may not apply to all kids or settings. Pain is subjective, and the placebo group also had a band placed, which could reduce differences.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Phase 3

Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.

Participants

172 people

The number who actually took part.

Started

Jul 2019

Finished

Jan 2021

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

6 to 18 years

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Need IV's line placement for IV fluids and/or phlebotomy Exclusion Criteria: * patients sensitive to cold i.e. Raynaud's * critically ill patients * mentally challenged patients * GCS\< 15 * Patient with altered sensation * Patients needing more than one attempt at IV placement

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Oshei Childrens Hospital

    Buffalo, New York, 14203, United States