Nerve block volume study aims to ease hip surgery pain
NCT ID NCT06166602
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at how much local anesthetic to use in a nerve block (called PENG block) to control pain after hip replacement surgery. 50 adults having hip surgery received different volumes of the block. The goal was to find the best dose to reduce pain, lower the need for painkillers, and improve patient comfort.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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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
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50 people
The number who actually took part.
- Started
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Jul 2023
- Finished
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Dec 2023
- 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.
- Ages
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18 to 80 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: 1. Patients with informed consent 2. Patients planned for hip surgery 3. Those between the ages of 18-80 4. ASA (American Society of Anesthesiologists) I-III patients Exclusion Criteria: 1. Patients who do not give consent 2. Patients with coagulopathy 3. Patients with a history of local anesthetic drug allergy and toxicity 4. Patients with advanced organ failure 5. Patients with mental retardation 6. Patients with infection at the injection site 7. Pediatric patients and patients over 80 years of age 8. Pregnant patients will not be included in the study.
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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
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Istanbul Medeniyet University
Istanbul, Turkey (Türkiye)
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Other studies related to the condition(s) this trial covers.
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