Can a targeted nerve block cut morphine use in kids after chest surgery?
NCT ID NCT05999734
First seen Jul 22, 2026 · Last updated Jul 23, 2026 · Updated 1 time
Summary
This trial tests whether an ultrasound-guided nerve block called the mid-transverse process to pleura (MTP) block can improve pain control in children aged 5 to 15 undergoing open chest surgery. Half of the 50 participants will receive the block with bupivacaine before the incision, while the other half will not. The main goal is to see if the block reduces the amount of morphine needed in the first 24 hours after surgery.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- bupivacaine given as an ultrasound-guided mid-transverse process to pleura block
- What this could lead to
- If effective, this nerve block could provide better pain control and reduce the need for morphine in children after chest surgery.
- What could go wrong
- This is a small, early-stage trial. The block may not work as well as expected, and there are risks such as infection, bleeding, or allergic reaction.
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
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
50 people
The number who actually took part.
- Started
-
Jan 2024
- Finished
-
Jun 2026
- 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
-
2 to 7 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.
Show the full entry requirements Hide 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: * The study will include 50 pediatric patients of both sexes aged from 5 to 15 years old with American Society of Anesthesiologists physical status I\& II undergoing elective open thoracotomy. Exclusion Criteria: * Refusal of parents. * Repeated thoracotomy. * Emergency surgery. * Mechanically ventilated patients. * Bleeding disorders. * Allergy to study drugs. * Infection at the site of the needle puncture.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Analgesia are added.
By submitting, you agree to our Terms of use
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
-
Tanta university hospitals
Tanta, Gharbia Governorate, 31527, Egypt
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Which nerve block eases chest surgery pain better?
- Which epidural technique best handles a cesarean emergency?
- Can a new opioid dosing strategy ease ICU pain without ventilators?
- A new lens on children's surgery: can video grading predict recovery?
- Can a targeted nerve block beat spinal morphine for hip surgery pain?
- Can a targeted nerve block silence the ache of a surgical tourniquet?