The origin of pain in the Subacromial Pain Syndrome.
Recruiting
- Conditions
- Subacromial Pain SyndromeSubacromial Impingement Syndromechronic shoulder pain.
- Registration Number
- NL-OMON26751
- Lead Sponsor
- eiden University Medical Center (LUMC)
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- Not specified
- Target Recruitment
- 40
Inclusion Criteria
Chronic shoulder pain (>3 months)
- Unilateral shoulder pain
Exclusion Criteria
- Younger than 18 years of age
- Tendinitis calcarea
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method 1) (peri)articular pain determined from effect of subacromial injections on pain at rest and during abduction assessed with a visual analogue scale (VAS), 2) pain sensitisation assessed with bilateral Quantitative Sensory Testing (QST), 3) shoulder muscle activation (expressed as Activation Ratios, ARs).
- Secondary Outcome Measures
Name Time Method Secondary study parameters (determinants) are two anchor questions for pain, findings from ultrasonography, questionnaires and demographics.