New nerve block may ease pain after kidney transplant
NCT ID NCT07369323
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a nerve block called an erector spinae plane (ESP) block can reduce pain and the need for strong painkillers after a kidney transplant. Forty adults having a kidney transplant were randomly assigned to receive either the ESP block or no block. All patients received standard pain medicine. The researchers measured pain scores and opioid use for 24 hours after surgery. The goal was to see if the block improves pain control and reduces side effects.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- bupivacaine (nerve block)
- What this could lead to
- If effective, this nerve block could become a standard way to manage pain after kidney transplant, reducing the need for opioids and their side effects.
- What could go wrong
- This is a small, single-center study with only 40 patients. The results may not apply to all transplant patients, and nerve blocks carry risks like infection or bleeding.
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
-
40 people
The number who actually took part.
- Started
-
Feb 2024
- Finished
-
May 2025
- Lead sponsor
-
A government agency
The lead sponsor is a government body.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 65 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: * All patients had end-stage renal disease due to chronic glomerulonephritis \_ physical status of class 3 on American Society of Anesthesiologists classification. Exclusion Criteria: * ASA 4
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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
-
Kartal Dr Lutfi Kırdar City Hospital
Istanbul, Turkey (Türkiye)
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