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Comparison of the acromiohumeral distance and internal rotation angle during three shoulder impingement syndrome tests

Acromiohumeral distance and shoulder internal rotation angle during the modified empty can test in healthy people

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0006023
Enrollment
20
Registered
2021-03-25
Start date
2021-03-20
Completion date
Unknown
Last updated
2021-04-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

None listed

Sponsors

Yonsei University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Subjects were included if they were 20-30 years without shoulder pain in the previous 6 months,

Exclusion criteria

Exclusion criteria: Subjects were excluded if they reported (1) shoulder pain, (2) systemic, neurological, and musculoskeletal disease, (3) history of upper extremity injury or surgery, and (4) positive sign on any of the SAPS tests (empty can, pain, or weakness with resisted external rotation, Neer, Hawkins tests, and painful arc).

Design outcomes

Primary

MeasureTime frame
acromiohumeral distance

Secondary

MeasureTime frame
shoulder internal rotation angle

Countries

Korea, Republic of

Contacts

Public Contacthwa-ik Yoo

Yonsei University

yhi940929@naver.com+82-2-760-5238

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026