Comparison of the Analgesic Effect of 2 Shoulder Infiltrations

A Randomized Single-blinded Clinical Trial of the Efficacy of Intra-articular Infiltration of Cingal (Sodium Hyaluronate/Triamcinolone) Versus Cortisone (Triamcinolone) in Patients With Osteoarthritis of the Shoulder.

For patients suffering of osteoarthritis, only analgesic treatments such as anti-inflammatory drugs and cortisone infiltrations provide significant but temporary relief of their pain. The objective is to compare the analgesic effect of 2 infiltrations: Cingal (sodium hyaluronate and triamcinolone) versus cortisone (triamcinolone). It is anticipated that the Cingal infiltration will have a greater analgesic effect than a simple cortisone infiltration in patients with moderate to severe osteoarthritis of the shoulder.

Method:

  • Randomized controlled trial
  • Monocentric
  • Randomization will be done using sealed envelopes

Study Overview

Detailed Description

Osteoarthritis is a degenerative joint disease. The progressive erosion of cartilage generates inflammation, pain, and progressive deterioration of joint mobility. Synthetic molecules similar to hyaluronic acid have made it possible to offer patients the option of visco-supplementation by intra-articular injection. It decreases inflammation and pain. CINGAL (Anika Therapeutics, Inc., Bedford, MA), which combines the lubricating action of hyaluronic acid and the anti-inflammatory action of triamcinolone hexacetonide, is one of the available treatments. Several studies have demonstrated the effectiveness of hyaluronic acid in the relief of gonarthrosis. However, the efficacy between an infiltration of hyaluronic acid combined with triamcinolone and a corticosteroid infiltration for glenohumeral osteoarthritis is hardly reviewed in scientific studies.

Primary objective: To compare the analgesic effect of two different infiltrations.

Secondary outcome: To evaluate the patient's functional ability

It is anticipated that a CINGAL infiltration will have a greater beneficial effect than a simple cortisone infiltration in patients with mild to severe shoulder OA.

84 patients with moderate to severe shoulder osteoarthritis will be recruited to receive intra-articular infiltration of CINGAL or cortisone. The infiltration will be randomly assigned. A standard x-ray and magnetic resonance imaging examination will be performed before the infiltration. Demographic data, medical history and 2 questionnaires will be completed prior to infiltration.

Once the evaluation is completed, the patient is randomized and referred to radiology to receive his infiltration under fluoroscopy by a radiologist assigned to the project. Two electronic questionnaires and a medication diary will be sent to the patient at 1, 3 and 6 months post-infiltration.

Study Type

Interventional

Enrollment (Estimated)

84

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Locations

    • Quebec
      • Montreal, Quebec, Canada, H2X 0C1
        • Recruiting
        • Centre Hospitalier de l'Universite de Montreal (CHUM)
        • Contact:
        • Principal Investigator:
          • Patrice Tétreault, MD FRCSC

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

20 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • A clinical examination that confirms the radiological diagnosis of moderate to severe primary shoulder osteoarthritis, stage II and above, according to the Samilson-Prieto classification.
  • Patients aged between 20 and 90 years.
  • A patient with bilateral shoulder osteoarthritis will choose the side of the infiltration, only one side can be chosen to participate in the study.
  • The patient must have a clinical pain threshold of a minimum of 4/10 on the visual analogue scale.
  • The patient must have the cognitive ability to read and fill out the questionnaires.
  • The patient must be able to read and understand French or English

Exclusion Criteria:

  • Presence of a transfixing rotator cuff tear assessed on MRI.
  • No previous shoulder reconstruction surgery.
  • Pregnant woman.
  • A patient who has received a cortisone infiltration within 6 months prior to the start of the study.
  • A patient who has received a platelet-rich plasma or a hyaluronic acid infiltration within 12 months prior to the start of the study.
  • Diagnosis of avascular necrosis.
  • Disease affecting the studied joint (systemic inflammatory disease, history of septic arthritis, osteonecrosis, etc.)
  • Suspicion or presence of active local infectious process.
  • Presence or suspicion of neoplasia or local metastasis.
  • Severe trauma to the shoulder ( ≤ 3 months)
  • Significant cognitive impairment or insufficient language proficiency to adequately answer the questionnaires.
  • Any other serious medical condition that does not allow participation in the study or may be a contraindication to cortisone injection.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Supportive Care
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Cingal
A single infiltration of Cingal, 4 mL, 88 of mg hyaluronic acid and 18 mg of triamcinolone hexacetonide
infiltration under fluoroscopy
Other Names:
  • Cingal
Active Comparator: Cortisone
A single infiltration of cortisone, 40mg of triamcinolone and 4mL of bupivacaine 0.25%
infiltration under fluoroscopy
Other Names:
  • Cortisone

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in VAS score
Time Frame: Change from baseline (preinfiltration visit) VAS score at 3 months after the infiltration
Visual analogue score VAS; 0-10 scale, 0: no pain 10: worst possible pain
Change from baseline (preinfiltration visit) VAS score at 3 months after the infiltration

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in VAS score
Time Frame: Change from baseline (preinfiltration visit) VAS score at 1 month after the infiltration
Visual analogue score VAS; 0-10 scale, 0: no pain 10: worst possible pain
Change from baseline (preinfiltration visit) VAS score at 1 month after the infiltration
Change in VAS score
Time Frame: Change from baseline (preinfiltration visit) VAS score at 6 months after the infiltration
Visual analogue score VAS; 0-10 scale, 0: no pain 10: worst pain
Change from baseline (preinfiltration visit) VAS score at 6 months after the infiltration
Change in QuickDash disability/symptoms score
Time Frame: Change from baseline (preinfiltration visit) QuickDash score at 1 month after the infiltration
QuickDash; 0-100 scale, 0: no difficulties 100: unable
Change from baseline (preinfiltration visit) QuickDash score at 1 month after the infiltration
Change in QuickDash disability/symptoms score
Time Frame: Change from baseline (preinfiltration visit) QuickDash score at 3 months after the infiltration
QuickDash; 0-100 scale, 0: no difficulties 100: unable
Change from baseline (preinfiltration visit) QuickDash score at 3 months after the infiltration
Change QuickDash disability/symptoms score
Time Frame: Change from baseline (preinfiltration visit) QuickDash score at 6 months after the infiltration
QuickDash; 0-100 scale, 0: no difficulties 100: unable
Change from baseline (preinfiltration visit) QuickDash score at 6 months after the infiltration
Change in QuickDash Work score
Time Frame: Change from baseline (preinfiltration visit) QuickDash score at 1 month after the infiltration
QuickDash; 0-100 scale, 0: no difficulties 100: unable
Change from baseline (preinfiltration visit) QuickDash score at 1 month after the infiltration
Change in QuickDash Work score
Time Frame: Change from baseline (preinfiltration visit) QuickDash score at 3 months after the infiltration
QuickDash; 0-100 scale, 0: no difficulties 100: unable
Change from baseline (preinfiltration visit) QuickDash score at 3 months after the infiltration
Change in QuickDash Work score
Time Frame: Change from baseline (preinfiltration visit) QuickDash score at 6 months after the infiltration
QuickDash; 0-100 scale, 0: no difficulties 100: unable
Change from baseline (preinfiltration visit) QuickDash score at 6 months after the infiltration
Change in QuickDash Sport/Music score
Time Frame: Change from baseline (preinfiltration visit) QuickDash score at 1 month after the infiltration
QuickDash; 0-100 scale, 0: no difficulties 100: unable
Change from baseline (preinfiltration visit) QuickDash score at 1 month after the infiltration
Change in QuickDash Sport/Music score
Time Frame: Change from baseline (preinfiltration visit) QuickDash score at 3 months after the infiltration
QuickDash; 0-100 scale, 0: no difficulties 100: unable
Change from baseline (preinfiltration visit) QuickDash score at 3 months after the infiltration
Change in QuickDash Sport/Music score
Time Frame: Change from baseline (preinfiltration visit) QuickDash score at 6 months after the infiltration
QuickDash; 0-100 scale, 0: no difficulties 100: unable
Change from baseline (preinfiltration visit) QuickDash score at 6 months after the infiltration

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Principal Investigator: Patrice Tétreault, MD FRCSC, CHUM

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

November 15, 2022

Primary Completion (Estimated)

September 1, 2026

Study Completion (Estimated)

December 1, 2026

Study Registration Dates

First Submitted

May 11, 2022

First Submitted That Met QC Criteria

June 3, 2022

First Posted (Actual)

June 7, 2022

Study Record Updates

Last Update Posted (Actual)

February 12, 2024

Last Update Submitted That Met QC Criteria

February 9, 2024

Last Verified

February 1, 2024

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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