Clinical trial Recruiting at 1 site Observational Ages 18 to 75

Ultrasound findings and pain levels in hemiplegic shoulder after stroke

Official title: The Relationship Between Shoulder Ultrasound Findings and Pain Levels in Acute/Subacute Stroke Patients: A Cross-Sectional Study

Run by Ankara Etlik City Hospital · NCT07426965 · Data updated 2026-11-12

This will test whether the amount of shoulder damage seen on ultrasound is linked to rest, movement, and night pain in adults with hemiplegic shoulder pain after a recent stroke.

More Stroke trials

Quick facts

Study typeObservational
Ages18 Years to 75 Years
SexAll
Enrollment100 (estimated)
SponsorAnkara Etlik City Hospital
Government
Locations1 site (Ankara, Ankara)
StatusRecruiting
StartedFebruary 17, 2026
Main results expectedJanuary 2027
Study endsJanuary 2027
Registry record updatedNovember 2, 2026
Trial IDNCT07426965 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults aged 18–75 with a stroke in the prior 2 weeks to 6 months, hemiplegic-side shoulder pain, and preserved cognition (MMSE > 25) are the intended participants.

Probably not a fit

Patients with prior shoulder surgery, other identifiable causes of shoulder pain, neurodegenerative cognitive impairment, or motor aphasia are unlikely to gain direct benefit from this observational work.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a prospective cross-sectional observational study of adults admitted with hemiplegic shoulder pain after stroke. Pain severity will be measured using the Visual Analog Scale separately for rest, movement, and night pain. A standardized musculoskeletal ultrasound protocol will be used to score structural abnormalities in the affected shoulder and produce a total ultrasound abnormality score. The primary analysis will examine the association between the ultrasound abnormality score and pain severity, with secondary analyses looking at specific ultrasound findings.

Why it matters

Potential benefit: If positive, the findings could help clinicians use shoulder ultrasound to explain or predict pain severity and guide targeted rehabilitation after stroke.

How similar studies have gone: Previous research has reported links between ultrasound-detected shoulder pathology and post-stroke pain, but results have been variable and standardized ultrasound scoring is less well established.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Being between 18-75 years of age
2. Patients with a history of stroke within the last 2 weeks to 6 months
3. Patients with shoulder pain on the hemiplegic side
4. Mini-Mental State Examination (MMSE) score \>25

Exclusion Criteria:

1. Patients with motor aphasia
2. Patients with a history of previous surgery on the hemiplegic shoulder for any reason
3. Patients with other medical conditions that may independently account for shoulder pain.
4. Those with neurodegenerative diseases that cause impairment in cognitive functions, such as dementia

Where it's running

  • Ankara Etlik City Hospital
    Ankara, Ankara, Turkey (Türkiye)
    Recruiting

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.