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NCT02440477: EOCPIS

The Effect of Changing Posture in Sitting on Selected Clinical Shoulder Tests

Status unknown Last updated 3 March 2017
What this trial tests

trial testing clinical shoulder tests in Partial Tear of Rotator Cuff in 100 participants. Status unknown.

Timeline
1 July 2015
Primary endpoint
1 April 2017
1 April 2017

Quick facts

Lead sponsorMeir Medical Center
StatusStatus unknown
Study typeOBSERVATIONAL
Enrollment100
Start date1 July 2015
Primary completion1 April 2017
Estimated completion1 April 2017
Sites2 locations across Israel

Drugs / interventions tested

Conditions studied

Sponsor

Meir Medical Center

Who can join

40 and older, any sex, with Partial Tear of Rotator Cuff. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Background: Shoulder pain is the third most common musculoskeletal problem accounting almost 21% of all musculoskeletal complaints. Symptomatic Rotator cuff degenerative tears (RCDT) are mostly common above the age of 40. Deviations of posture in the upper quadrant such as, slouched posture and forward head position, have been linked repeatedly to rotator cuff diseases, altered scapular kinematics and changes in the acromiohumeral distance (AHD). No study yet examined the effect of changing posture in sitting on the output of shoulder clinical tests, in patients with RCDT. Objectives: The primary objective of the study is to examine the effect of changing posture in sitting on selected clinical shoulder tests in patients with rotator cuff degenerative tears (RCDT) Study design: A single blinded controlled clinical trial Methods: A total of 100 subjects (Patients referred to physiotherapy outpatient clinics of Clalit Healthcare Services in Holon and Hertzlyia) will be included in this study and divided into 2 groups: 50 subjects with shoulder pain who are diagnosed with RCDT by ultrasound and a control group of 50 volunteering subjects without any pain in the upper quadrant. All patients will be measured for their body weight and height and their hand dominance will be notified. Following reliability trials on the first 10 subjects, all subjects will be tested for pain provocation and level of pain (VAS) in both shoulders with 3 commonly used clinical shoulder tests for the diagnosis of rotator cuff diseases (Empty can - sensitivity=94%, specificity = 46% Neer test - sensitivity = 72%, specificity = 60%, and Hawkins-Kennedy test - sensitivity = 79%, specificity = 59% ) in 3 sitting postures; normal resting posture, slouched posture, and upright posture with scapular retraction as described by Kalra et al (2010). In addition, the rotator cuff muscle strength tests during shoulder abduction, internal rotation and external rotation will be measured for the 2 shoulders using a hand-held dynamometer.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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