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Injury of Shoulder RegionNCT02554357

Quality of Analgesia After Interscalene Block After Arthroscopic Shoulder Surgery

A study testing Exparel block in arthroscopic shoulder surgery and Bupivacaine block in shoulder surgery in people with Injury of Shoulder Region, run by North American Institute for Continuing Medical Education (NAICE) at 2 sites in Belgium.

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

Shoulder arthroscopic causes post operative pain that outlasts analgesia provided by single injection nerve blocks. Read more about this study

Who is it for?
Ages 18 to 90 years
Conditions the study is for
Injury of Shoulder Region
What is being tested?
Exparel block in arthroscopic shoulder surgery and Bupivacaine block in shoulder surgery
Could I receive a placebo?
No, everyone receives an active treatment
How many people
50 participants
Where
2 sitesBelgium
Study dates
Jul 2015to Mar 2016
Phase
Interventional
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 90 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Dutch or English speaking adults
  • 18 years or older ASA I-III physical class
  • Scheduled for elective arthroscopic shoulder surgery

Who cannot join

  • History of allergy to a local anesthetic
  • Baseline neurological deficit
  • Medical condition that would make it difficult to assess sensory distribution or communicate with the investigators' staff
  • Recent history (< 3 months) of drug or alcohol abuse
  • Concomitant opioid therapy
  • Preexisting coagulation disorder
  • Infection at the injection site
  • Pregnancy

Trial locations and contacts

2 sites in 1 country.

Belgium2 sites
  • Department of Anesthesiology Ziekenhuis Oost-Limburg

    Genk

  • Department of Anesthesiology ZOL

    Genk

Other trials in Belgium

About this study

Official title: Quality of Analgesia After Interscalene Block With Bupivacaine and Exparel® vs. Bupivacaine Alone After Arthroscopic Shoulder Surgery

Shoulder arthroscopic causes post operative pain that outlasts analgesia provided by single injection nerve blocks.

Read the detailed description

The interscalene brachial plexus block (ISBPB) is a common analgesic technique for procedures of the shoulder and upper arm.

Moreover, the incidence of rebound pain is well documented and is often of considerable discomfort to patients, who may quickly go from little or no pain to moderate-severe pain. Continuous nerve block techniques with home ambulatory catheters are currently utilized to manage postoperative pain.This study is designed to compare the level and duration of pain control of Exparel® injected after bupivacaine via stop-cock connected syringes and bupivacaine alone for ISBPB.

Being tested
Exparel block in arthroscopic shoulder surgery, Bupivacaine block in shoulder surgery
Medical subject headings
Shoulder Injuries

What participants receive

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

  • Exparel block in arthroscopic shoulder surgeryDrug

    Also called ISBPB with bupivacaine and Exparel

    The interscalene block will be performed with ultrasound guidance and nerve stimulation.

  • Bupivacaine block in shoulder surgeryDrug

    Also called ISBPB with bupivacaine alone

    The interscalene block will be performed with ultrasound guidance and nerve stimulation.

Study groups in NCT02554357
Study groupRoleWhat they receive
Exparel block in arthroscopic surgeryExperimentalEvaluation of Exparel block in arthroscopic shoulder surgery.
Receives: Drug: Exparel block in arthroscopic shoulder surgery
Bupivacaine block in shoulder surgeryExperimentalEvaluation of Bupivacaine block in shoulder surgery.
Receives: Drug: Bupivacaine block in shoulder surgery

What is being measured

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

  1. Worst pain

    Measured: assessed by the Modified Brief Pain Inventory short form Question 1 in the first postoperative week - postoperative day (POD) 1 through POD7

  2. Satisfaction with analgesia

    Measured: assessed by the Overall Benefit of Analgesia Score (OBAS) in the first postoperative week postoperative day (POD)1 through POD7

Secondary outcomes (5)
  1. Onset of sensory block

    Measured: onset will be measured up to 30 minutes

  2. Duration of sensory block

    Measured: duration will be measured up to 72 hours

  3. Onset of motor block

    Measured: onset will be measured up to 30 minutes

  4. duration of motor block

    Measured: duration will be measured up to 72 hours

  5. functionality of the surgical arm

    Measured: assessed on the scale 0-5 in the first postoperative week - postoperative day (POD) 2- POD7

Timeline

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

  1. First posted18 Sep 2015 (estimated)
  2. Study startJul 2015
  3. Primary completionJan 2016
  4. Study completionMar 2016

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 N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Outcomes assessor
Enrolment
50 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02554357
Sponsor's protocol ID
NAICE-002
Status last verified
Sep 2016
First submitted
11 Jul 2015
Last updated
8 Sep 2016
Results posted
No
Data monitoring committee
No

Publications

  • Vandepitte C, Kuroda M, Witvrouw R, Anne L, Bellemans J, Corten K, Vanelderen P, Mesotten D, Leunen I, Heylen M, Van Boxstael S, Golebiewski M, Van de Velde M, Knezevic NN, Hadzic A. Addition of Liposome Bupivacaine to Bupivacaine HCl Versus Bupivacaine HCl Alone for Interscalene Brachial Plexus Block in Patients Having Major Shoulder Surgery. Reg Anesth Pain Med. 2017 May/Jun;42(3):334-341. doi: 10.1097/AAP.0000000000000560.

    PubMed 28157791

Questions about this trial

What is this clinical trial studying?

A study testing Exparel block in arthroscopic shoulder surgery and Bupivacaine block in shoulder surgery in people with Injury of Shoulder Region, run by North American Institute for Continuing Medical Education (NAICE) at 2 sites in Belgium.

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 3 inclusion and 8 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 8 Sep 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in Belgium. 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.

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?

Worst pain (time frame: assessed by the Modified Brief Pain Inventory short form Question 1 in the first postoperative week - postoperative day (POD) 1 through POD7). 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?

On the ClinicalTrials.gov record for NCT02554357, which also lists 1 linked publication.

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 8 Sep 2016.

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