Hip fracture patients suffer less pain during spinal anesthesia prep with nerve block
NCT ID NCT07594366
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a nerve block (fascia iliaca block) given before spinal anesthesia helps patients with hip or upper thigh fractures get into a comfortable position. Forty patients were randomly assigned to receive either the nerve block with bupivacaine or a placebo (salt water) injection. The researchers measured how far patients could bend their hips and how often spinal anesthesia was successful. The goal was to see if the nerve block reduces pain and makes positioning easier.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- bupivacaine
- What this could lead to
- If it works, this could make spinal anesthesia easier and less painful for people with hip fractures, potentially improving success rates.
- What could go wrong
- This is a small, completed study with only 40 participants, so results may not apply to everyone. The nerve block itself carries small risks like bleeding or infection.
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
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Sep 2022
- Finished
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Jan 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
-
18 to 70 years
- 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.
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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: * Patients are ASA I (American Society of Anesthesiologists physical status grade I) = normal healthy patients, ASA II (American Society of Anesthesiologists physical status grade II) = patients with mild systemic disease and no functional limitations, or ASA III (American Society of Anesthesiologists physical status grade III) = patients with moderate systemic disease and some functional limitations. * Patients having hip and/or proximal femur fractures. Exclusion Criteria: * Patient refusal to participate in the study * Patients' refusal for regional anaesthesia * Patients have other combined fractures rather than unilateral hip or proximal femur fractures. * Underlying coagulopathies. * Local infection. * Known allergy to LA. * Body mass index (BMI) more than 40 kg/m². * Heart block greater than first-degree. * Renal and hepatic dysfunction. * Neurological diseases such as Alzheimer's and dementia or apparent psychological instability.
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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
-
Faculty of Medicine, Suez Canal University
Ismailia, Egypt
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