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Nerve block may help seniors recover faster after hip surgery

NCT ID NCT07163598

Knowledge-focused Sponsor: RenJi Hospital Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This study looked at whether using a nerve block (numbing the leg) instead of general anesthesia (being put to sleep) helps older patients recover faster after total hip replacement. Researchers reviewed records of 516 patients over age 60 who had hip surgery. They compared early recovery outcomes between those who received nerve block alone and those who had general anesthesia. The goal was to see which approach leads to better recovery in the first few days after surgery.

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

516 people

The number who actually took part.

Started

Nov 2020

Finished

Dec 2024

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.

Who is studied

Older patients who visited Renji Hospital affiliated with Shanghai Jiao Tong University school of medicine for total hip arthroplasty were enrolled between 11/2020 and 12/2024.

Ages

60 years and older

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: 1. patients aged over 60 years; 2. patients underwent total hip replacement; 3. the surgery was done with ultrasound-guided nerve block alone or under general anesthesia. Exclusion Criteria: 1. patients who failed to the nerve block and were changed to general anesthesia for the operation; 2. patients who lost contact 3 months after surgery.

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Conditions

The condition(s) this trial relates to.

femoral neck fracture

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Femoral neck fractures Total hip arthroplasty (THA)

Contacts and locations

Locations

  • RenjiH

    Shanghai, Shanghai Municipality, 200127, China

More trials for these conditions

Other studies related to the condition(s) this trial covers.