A simple pain block might shield aging hearts during hip surgery
NCT ID NCT07751146
First seen Aug 07, 2026 · Last updated Aug 07, 2026
Summary
This study looks at whether a single nerve block, given before surgery, can reduce the risk of heart muscle damage in older adults who have hip fracture surgery more than 48 hours after injury. Researchers will review medical records of 500 patients aged 65 and older, comparing those who received a nerve block with those who did not. The main focus is on whether the nerve block lowers the rate of heart injury during the hospital stay, which could offer a simple way to improve outcomes for this high-risk group.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Peripheral nerve block (a single injection to numb nerves around the hip before surgery)
- What this could lead to
- If effective, this simple pain-blocking procedure could become a standard way to protect the hearts of older hip fracture patients who face delayed surgery, potentially reducing complications and deaths.
- What could go wrong
- This is a retrospective review, not a controlled experiment, so it can only show associations, not proof. The results may be influenced by other factors, and the nerve block's heart-protective effect remains uncertain.
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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.
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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