Prevention for throwing injuries -To be compatible with both the prevention and performance-

Prevention for throwing injuries -To be compatible with both the prevention and performance- - TO investigate the effect of prevention program for throwing medial elbow injury

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000031838

Enrollment

1000

Registered

2018-03-25

Start date

2018-04-01

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

throwing medial elbow injury

Interventions

Intervention group Throwing injuries prevention program(strech oh shouder and hip, skip, squat exercise) &amp

usual warm up program 10 minutes per 1 time, 2 times per a week, during 1 year Control group usual warm up program 10 minutes per 1 time, 2 times per a week, during 1 year

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: playing baseball in usual with no problem

Exclusion criteria

Exclusion criteria: Not to be able to do some normal exercises To have communication disability and not to understand the study

Design outcomes

Primary

Measure	Time frame
Incidence of medial elbow injury(during 1 year) Ball speed(pitching at baseline and 1 year after) Swing speed(batting at baseline and 1 year after)	—

Secondary

Measure	Time frame
video of throwing form data of flexibility and muscle strength of shoulder and hip Finding of sonography of the elbow Physical data(30m splint and medicine ball throw)	—

Countries

Japan

Contacts

Public ContactJun Sakata

Graduate School of Sport Sciences, Waseda University Hirose office

jun10767@khaki.plala.or.jp042-461-1322

Outcome results

None listed

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