NCT07073209 · Weill Medical College of Cornell University
PENG vs Femoral Block for Hip Fracture Analgesia
What this study is about
This study aims to compare the Pericapsular Nerve Group (PENG) block with femoral block for hip fracture pain. Participants presenting to the hospital with a diagnosis of hip fracture and consenting to analgesic block will receive either a PENG or femoral block.
View original scientific description
This study aims to compare the Pericapsular Nerve Group (PENG) block with femoral block for hip fracture pain. Participants presenting to the hospital with a diagnosis of hip fracture and consenting to analgesic block will receive either a PENG or femoral block. The choice of block will be dictated by a randomized monthly schedule, and all participants presenting during each four-week period will receive the designated block. A sub-group analysis will be performed to determine any difference in efficacy in participants with intracapsular versus extracapsular fractures.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Male or female ≥ 18 years of age.
- ASA Classification 1-4
- Documentation of a hip fracture diagnosis along with radiologic read indicating fracture location
- Written, informed consent for analgesic peripheral block placement
Exclusion criteria
- Altered mental status to the extent that it limits ability to report pain score
- Patient or health care proxy refusal of analgesic nerve block
- Allergy to study medications or contraindication to peripheral nerve block
- Peri-prosthetic fracture
- Any additional fractures in a patient with a unilateral hip fracture
Where
- Manhattan, New York
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced May 15, 2026 · Source of record for eligibility and locations