Could a sedative boost pain relief for children with broken bones?
NCT ID NCT00416039
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether adding a sedative (midazolam) to standard morphine painkiller helps children with arm fractures feel less pain. Sixty children aged 5 to 16 were split into two groups: one got morphine plus midazolam, the other got morphine plus a placebo. Researchers measured pain levels at different times to see if the combination worked better.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- midazolam and morphine
- What this could lead to
- If it works, this could offer a better way to manage pain and anxiety in children with arm fractures in the emergency room.
- What could go wrong
- This is a small, single-center study with only 60 children, so results may not apply broadly. Adding midazolam also carries risks like drowsiness or breathing problems.
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
-
60 people
The number who actually took part.
- Start date
-
Jan 2007
- Finished
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Feb 2009
- 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
-
5 to 16 years
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * children between 5 and 16 years old * children with a disjoined bone fracture * children needed oral morphine analgesia * written informed consent from one or the two parents or legal pad Exclusion Criteria: * ASA score \> 2 * concomitant administration of oral analgesia (level II WHO classification) less than 6 hours * concomitant administration of benzodiazepine less than 24 hours
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Hopital Necker enfants Malade - Department of Pediatric Emergency
Paris, 75015, France
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