Investigation of Shoulder and Elbow Disorders in overhand throwing Using Ultrasound Shear Wave Elastography.

Investigation of Shoulder and Elbow Disorders in overhand throwing Using Ultrasound Shear Wave Elastography. - Investigation of Shoulder and Elbow Disorders in overhand throwing Using Ultrasound Shear Wave Elastography.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000050215

Enrollment

200

Registered

2023-02-02

Start date

2021-04-13

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

the disabled throwing shoulder

Interventions

The examinee will throw 20 pitches. SWE measurement and throwing motion analysis will be performed before and after pitching. SWE will be measured using Aixplorer (Supersonic Imagine). Throwing mot

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Athletes with overthrow movements Subjects who, after receiving a full explanation of their participation in this study and with full understanding, have given their free written consent (or that of their surrogate in the case of minors).

Exclusion criteria

Exclusion criteria: (1) Those who are extremely non-compliant (2) Those deemed inappropriate as subjects by the principal investigator

Design outcomes

Primary

Measure	Time frame
Stiffness changes in SWE around shoulder and elbow joints after pitching	—

Secondary

Measure	Time frame
range of motion, functional evaluation, MRI imaging evaluation about shoulder and elbow joint	—

Countries

Japan

Contacts

Public ContactHironori Tsurukami

Juntendo University Urayasu Hospital Orthopaedic Surgery

h-tsurukami@juntendo.ac.jp047-353-3111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026