To elucidat the pain mechanism in rotator cuff tear by conmapizon in the expression got paen related substances betwenn rotator cuff tear and chronic anterior shoulder instabilitu

To elucidat the pain mechanism in rotator cuff tear by conmapizon in the expression got paen related substances betwenn rotator cuff tear and chronic anterior shoulder instabilitu - Comparison in the expression of pain related substances between rotator cuff tear and chronic anterior syoulder instability.

Status

Active, not recruiting

Phases

Phase 1

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000041077

Enrollment

Registered

2020-07-25

Start date

2014-04-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

rotatorr cuff tear and anterior shoulder instabilty

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patient with rotator cuff tear or anteriod shoulder instability determined by MRI

Exclusion criteria

Exclusion criteria: patients with frature around shoulder. patients with RA or systemic inflammatory disease patient treated with sterorid with in 1 month before operation.

Design outcomes

Primary

Measure	Time frame
Clinical score at before operation (Constant score, UCLA scale, Simple shoulder scale, VAS of pain) Range of Motion (Flexion, Abduction, External rotation, Internal rotation) mRNA level (TBF-alpha, IL-1beta, COX-2, NGF, Apelin NPFF, IL-6)	—

Countries

Japan

Contacts

Public ContactTomonori Kenmoku

Kitasato University School of Medicine Department of Orthopaedics Surgery

pseudolefty811@yahoo.co.jp042-778-8111

Outcome results