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Hip Pain ChronicPhase 4NCT04353414

Transmuscular Quadratus Lumborum Block Plus Pericapsular Injection vs Pericapsular Injection

A Phase 4 study testing Transmuscular Quadratus Lumborum Block, Pericapsular injection and Bupivacaine Hydrochloride in people with Hip Pain Chronic, run by NYU Langone Health at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this research study is to compare two different treatment options on their effectiveness to reduce post-operative pain, narcotic (opioid pain medication) usage and recovery time in patients undergoing primary hip arthroscopy surgery. Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
Hip Pain Chronic
What is being tested?
Transmuscular Quadratus Lumborum Block, Pericapsular injection and Bupivacaine Hydrochloride
Could I receive a placebo?
No, everyone receives an active treatment
How many people
104 participants
Where
1 siteUnited States
Study dates
1 Aug 2020to 23 Feb 2022
Phase
Phase 4
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients between 18 and 65 years of age
  • Patients undergoing Primary Hip Arthroscopy
  • Patients diagnosed with femoroacetabular impingement (FAI)
  • Patients who consent to be randomized.

Who cannot join

  • Patients younger than 18 and older than 65;
  • Patients with a history of chronic pain that have used opioids for pain management for 3 months or longer;
  • Patients with diagnosed or self-reported cognitive dysfunction;
  • Patients with a history of neurologic disorder that can interfere with pain sensation;
  • Patients with a history of drug or recorded alcohol abuse;
  • Patients who are unable to understand or follow instructions;
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  • Patients with severe liver disease, renal insufficiency, congestive heart failure, and/or significant heart disease;
  • Patients with an allergy or contraindication to any of the medications used in the study, or patients with a contraindication to any study procedures;
  • Patients with BMI over 40;
  • Any patient that the investigators feel cannot comply with all study related procedures.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • NYU Langone Health

    New York, New York, 10016

Other trials in United States

About this study

Official title: Transmuscular Quadratus Lumborum Block Plus Pericapsular Injection vs Pericapsular Injection for Patients Undergoing Primary Hip Arthroscopy

The purpose of this research study is to compare two different treatment options on their effectiveness to reduce post-operative pain, narcotic (opioid pain medication) usage and recovery time in patients undergoing primary hip arthroscopy surgery.

The first treatment option is a Transmuscular Quadratus Lumborum (TQL) block plus hip incision site (Pericapsular) Injection. The TQL block is an ultrasound guided injection between the quadratus lumborum and the psoas muscles in the back. The anesthesiologist will perform the TQL block The second treatment option is only a hip incision site (Pericapsular) Injection. In this group, the surgeon will inject local anesthetic into the incision or hip portal sites to decrease sensation.

Read the detailed description

This is a phase IV, randomized, single-blind, single-center study comparing postoperative pain, opioid usage and Post-Anesthesia Care Unit (PACU) recovery time for patients who receive a Transmuscular Quadratus Lumborum block (TQLB) plus pericapsular injection versus pericapsular injection (PCI) undergoing primary hip arthroscopy.

Being tested
Transmuscular Quadratus Lumborum Block, Pericapsular injection, Bupivacaine Hydrochloride

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Transmuscular Quadratus Lumborum BlockProcedure or surgery

    Transmuscular Quadratus Lumborum Block (TQLB) is a relatively new block that targets thoracic and lumbar nerves. The decrease in sensation means a decrease in pain. The TQL block will be preformed in addition to an incision-site injection (on hip), called pericapsular injection. The potential risks associated with the Transmuscular Quadratus Lumborum Block (TQLB) include nerve damage and infection at injection site. In addition, there can be temporary sensory and motor loss, depending on the dosage, site of injection and duration of the nerve block. However, the amount (30mL) used in this study meets FDA dosage-regulations for this medication.

  • Pericapsular injectionProcedure or surgery

    Pericapsular injection (PCI) of 20 mL of 0.25% Bupivacaine HCL (numbing medication) into the incision-site (hip portal sites) to decrease sensation. The potential risks associated with the pericapsular injection include bleeding, infection at injection site and local anesthetic toxicity however, the likelihood is low due to the expertise of the surgeon preforming the injection and the sterile environment and good clinical practice from clinicians, which reduces the likelihood of infection.

  • Bupivacaine HydrochlorideDrug

    Bupivacaine used for this study is the standard of care for both TQLB and PCI. Pericapsular injection (PCI) contains 10 mL of 0.25% Bupivacaine HCL which will be injected through the anterolateral portal while the additional 10 mL will be injected through the mid-anterior portal.

Study groups in NCT04353414
Study groupRoleWhat they receive
Pericapsular Injection (PCI) groupActive comparatorSubjects in PCI group will receive the injection through both hip portals administered by the surgeon. 10 mL of 0.25% Bupivacaine Hydrochloride (HCL) will be injected through the anterolateral portal while the additional 10 mL will be injected through the mid-anterior portal.
Receives: Procedure: Pericapsular injection; Drug: Bupivacaine Hydrochloride
Transmuscular QL Block + Pericapsular Injection (PCI) groupActive comparatorSubjects in the TQLB group will receive the TQLB containing 30mL of 0.5% Bupivacaine Hydrochloride (HCL) plus PCI containing 20 mL of 0.25% of Bupivacaine Hydrochloride (HCL). For PCI, subjects will receive the injection through both hip portals administered by the surgeon. 10 mL of 0.25% Bupivacaine Hydrochloride (HCL) will be injected through the anterolateral portal while the additional 10 mL will be injected through the mid-anterior portal.
Receives: Procedure: Transmuscular Quadratus Lumborum Block; Procedure: Pericapsular injection; Drug: Bupivacaine Hydrochloride

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Comparison of post-operative pain as per the Visual Analogue Scale (VAS)

    This will be measured by using Visual Analogue Scale (VAS) pain scores and compared between the 2 treatment groups after surgery. The distribution of pain Visual Analogue Scale (VAS) scores in post- surgical patients will describe their postoperative pain intensity as none, mild, moderate, or severe, the following cut points on the pain Visual Analogue Scale (VAS) have been recommended: no pain (0-4 mm), mild pain(5-44 mm), moderate pain (45-74 mm), and severe pain (75-100 mm).

    Measured: 1 Day of surgery

  2. Comparison of post-operative pain as per the McGill pain scores

    This will be determined by the McGill Pain questionnaire (MPQ) scores and compared between the 2 treatment groups during the post-operative period. The MPQ assesses three separate components of the pain experience: the sensory intensity, the emotional impact and the cognitive evaluation of pain. Each descriptor is ranked on a 0 ("none") to 3 ("severe") intensity scale.

    Measured: 1 Day of surgery

Secondary outcomes (2)
  1. Use of Opioids by participants

    This will be assessed by the pain medications given to the participants depending on their pain level.

    Measured: 1 Day of surgery

  2. Comparison in Post-Anesthesia Care Unit (PACU) Phase 1 recovery time by treatment group

    This will be an observation of the time it takes the patient in the immediate post op period to transition to Phase II. Factors such as severe pain and post op nausea and vomiting may affect a patient's Phase I recovery time so the study want to compare this parameter between both treatment groups.

    Measured: 1 Day of surgery

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted20 Apr 2020
  2. Study start1 Aug 2020
  3. Primary completion17 Feb 2022
  4. Study completion23 Feb 2022

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Single group
Masking
Single blind
Who is masked
Participant
Enrolment
104 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04353414
Sponsor's protocol ID
20-00058
Status last verified
Feb 2022
First submitted
15 Apr 2020
Last updated
2 Mar 2022
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Yes: Individual participant data that underlie the results reported in this article, after deidentification (text, tables, figures, and appendices).

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Transmuscular Quadratus Lumborum Block, Pericapsular injection and Bupivacaine Hydrochloride in people with Hip Pain Chronic, run by NYU Langone Health at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 10 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 2 Mar 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Comparison of post-operative pain as per the Visual Analogue Scale (VAS) (time frame: 1 Day of surgery). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 2 Mar 2022.

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