Involvement of Oxidative Stress in Frozen Shoulder

Involvement of Oxidative Stress in Frozen Shoulder - Involvement of Oxidative Stress in Frozen Shoulder

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000056897

Enrollment

Registered

2025-02-01

Start date

2022-01-01

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

Frozen Shoulder

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: At older ages, oxidative stress could be involved.

Exclusion criteria

Exclusion criteria: Diabetes and a history of smoking.

Design outcomes

Primary

Measure	Time frame
Histological evaluation (The total degeneration score), DHE staining, SOD activity, gene expression analysis (SOD1, SOD2, SOD3, PRDX5, MMP1, MMP3, MMP13, GAPDH) by quantitative real-time polymerase chain reaction (RT-PCR) Gene expression analysis by RT-PCR	—

Countries

Japan

Contacts

Public ContactYoshiaki Itoigawa

Juntendo University Urayasu Hospital Department of Orthopaedic Surgery

h-tsurukami@juntendo.ac.jp0473533111

Outcome results