Effects of a Movement Training for Subacromial Pain Syndrome

NCT ID: NCT02395770

Last Updated: 2015-03-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

29 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-06-30

Study Completion Date

2014-09-30

Brief Summary

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Objectives: Evaluate the effects of a rehabilitation program based on movement training on symptoms, functional limitations and acromiohumeral distance (AHD) in individuals with SPS.

Methods: Twenty-five participants with SPS participated in a 6-week program. Outcomes of both groups were evaluated at baseline and 6 weeks. Changes in symptoms and functional limitations were assessed. Changes in AHD for both groups were assessed using ultrasonographic measures.

Detailed Description

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Background: Multiple factors have been associated with the presence of a subacromial pain syndrome (SPS), including deficits in performance of scapular and glenohumeral muscles. Such deficits can lead to inadequate kinematics and decreased acromiohumeral distance (AHD). Exercises that aim at correcting these deficits, such as movement training, were suggested to improve symptoms and functional limitations. To date, few studies have assessed outcomes following an intervention focused on movement training.

Objectives: Evaluate the effects of a rehabilitation program based on movement training on symptoms, functional limitations and AHD in individuals with SPS.

Design: Prospective single group pre-post design. Methods: Twenty-five participants with SPS (SPS group) participated in a 6-week program. Twenty asymptomatic volunteers were recruited for normative AHD values (control group). Outcomes of both groups were evaluated at baseline and 6 weeks, i.e. immediately following intervention for the SPS group. Changes in symptoms and functional limitations for SPS group were assessed using the Western Ontario Rotator Cuff index (WORC) and Disability of the Arm Shoulder and Hand questionnaire (DASH). Changes in AHD for both groups were assessed using ultrasonographic measures.

Conditions

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Shoulder Impingement Syndrome

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Subacromial pain group

Rehabilitation Program: The program was developed to target the deficits described in individuals with SPS. It included movement training, manual therapy, strengthening and stretching exercises, and patient education. Each supervised session lasted around 30 minutes, with 75% of the session for movement training. Three treating physiotherapists supervised the program and initially attended a training session to standardize the program.

Group Type EXPERIMENTAL

Rehabilitation program

Intervention Type OTHER

Movement training: To re-educate control of movement, exercises of increasing difficulty in terms of movement plane, range of motion, speed and resistance were performed.

Strengthening: Using extremities weight, free weights or elastic bands, scapulothoracic and scapulohumeral strengthening was performed to increase strength and control of shoulder muscles.

Stretching \& Manual Therapy: These modalities, performed only if needed, were aimed at addressing stiffness of posterior and inferior glenohumeral capsule and pectoralis minor.

Patient education: Participants received education regarding posture and body mechanics. They were instructed on preferred shoulder positioning during sleep, activities, work and sports

Interventions

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Rehabilitation program

Movement training: To re-educate control of movement, exercises of increasing difficulty in terms of movement plane, range of motion, speed and resistance were performed.

Strengthening: Using extremities weight, free weights or elastic bands, scapulothoracic and scapulohumeral strengthening was performed to increase strength and control of shoulder muscles.

Stretching \& Manual Therapy: These modalities, performed only if needed, were aimed at addressing stiffness of posterior and inferior glenohumeral capsule and pectoralis minor.

Patient education: Participants received education regarding posture and body mechanics. They were instructed on preferred shoulder positioning during sleep, activities, work and sports

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* painful arc of movement during flexion or abduction
* positive Neer or Kennedy-Hawkins impingement signs
* pain on resisted lateral rotation, abduction or empty can test.

Exclusion Criteria

* previous shoulder surgery
* shoulder pain reproduced by neck movement
* clinical signs of full-thickness RC tears
* shoulder capsulitis.
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Laval University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jean-Sébastien Roy, PhD

Role: PRINCIPAL_INVESTIGATOR

Centre interdisciplinaire de recherche en réadaptation et en intégration sociale (CIRRIS)

Locations

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Centre for Interdisciplinary Research in Rehabilitation and Social Integration

Québec, Quebec, Canada

Site Status

Countries

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Canada

References

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Desmeules F, Minville L, Riederer B, Cote CH, Fremont P. Acromio-humeral distance variation measured by ultrasonography and its association with the outcome of rehabilitation for shoulder impingement syndrome. Clin J Sport Med. 2004 Jul;14(4):197-205. doi: 10.1097/00042752-200407000-00002.

Reference Type BACKGROUND
PMID: 15273525 (View on PubMed)

Ngomo S, Mercier C, Bouyer LJ, Savoie A, Roy JS. Alterations in central motor representation increase over time in individuals with rotator cuff tendinopathy. Clin Neurophysiol. 2015 Feb;126(2):365-71. doi: 10.1016/j.clinph.2014.05.035. Epub 2014 Jun 21.

Reference Type BACKGROUND
PMID: 25043198 (View on PubMed)

Roy JS, Moffet H, McFadyen BJ. The effects of unsupervised movement training with visual feedback on upper limb kinematic in persons with shoulder impingement syndrome. J Electromyogr Kinesiol. 2010 Oct;20(5):939-46. doi: 10.1016/j.jelekin.2009.10.005. Epub 2009 Nov 8.

Reference Type BACKGROUND
PMID: 19900823 (View on PubMed)

Roy JS, Moffet H, Hebert LJ, Lirette R. Effect of motor control and strengthening exercises on shoulder function in persons with impingement syndrome: a single-subject study design. Man Ther. 2009 Apr;14(2):180-8. doi: 10.1016/j.math.2008.01.010. Epub 2008 Mar 20.

Reference Type BACKGROUND
PMID: 18358760 (View on PubMed)

Savoie A, Mercier C, Desmeules F, Fremont P, Roy JS. Effects of a movement training oriented rehabilitation program on symptoms, functional limitations and acromiohumeral distance in individuals with subacromial pain syndrome. Man Ther. 2015 Oct;20(5):703-8. doi: 10.1016/j.math.2015.04.004. Epub 2015 Apr 14.

Reference Type DERIVED
PMID: 25907145 (View on PubMed)

Other Identifiers

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OPPQ-Apr2013

Identifier Type: -

Identifier Source: org_study_id

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