Which anesthesia is safer for frail hip fracture patients?
NCT ID NCT06652334
First seen Aug 24, 2026 · Last updated Aug 27, 2026 · Updated 3 times
Summary
This study compares two regional anesthesia techniques—spinal anesthesia and erector spinae plane block—in critically ill adults over 65 undergoing femur fracture surgery. The goal is to see which method provides better pain control, more stable blood pressure and heart rate during surgery, and leads to shorter ICU and hospital stays, as well as fewer complications. By observing routine practice, the study aims to identify the safer and more effective option for this vulnerable group.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Spinal anesthesia (intrathecal bupivacaine) or erector spinae plane block (local anesthetic mixture)
- What this could lead to
- If one method proves better, it could guide safer anesthesia choices for frail older patients, potentially reducing complications and speeding recovery after hip fracture surgery.
- What could go wrong
- This is a small observational study, so results may not apply broadly. Both methods carry risks like low blood pressure or nerve block complications, and the comparison may not show a clear winner.
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.
- Participants
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40 people
The number who actually took part.
- Started
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Mar 2024
- Finished
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Mar 2025
- Lead sponsor
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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.
Who is studied
After the patients who meet the specified criteria are informed about the study, 40 volunteers who agree to participate and sign an informed consent form will be included in the study. Volunteers will be randomized into 2 groups using a closed-envelope method. Group 1 will contain patients operated under spinal anesthesia, and Group 2 will contain patients operated under ESP block.
- Ages
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65 years and older
- Sex
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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: * Agree to participate in the study * Patients older than 65 years of age who are planning to undergo an operation for a femur fracture and who are in the ASA III and above risk group and for whom postoperative intensive care unit follow-up is foreseen * Patients who agree to be operated under regional anesthesia Exclusion Criteria: * Patients who did not want to be included in the study * Patients considered suitable for operation under general anesthesia * Patients allergic to bupivacaine * Patients with contraindications to neuraxial blockage (infection at the injection site, coagulopathy or other bleeding diathesis, severe hypovolemia, increased intracranial pressure, severe aortic stenosis, severe mitral stenosis)
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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
-
Duzce University Faculty of Medicine
Düzce, Düzce, 81000, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Pre-surgery nutrition may boost stability in frail hip fracture patients