Previous concussion and postural changes due to tackle height in college rugby players

Previous concussion and postural changes due to tackle height in college rugby players - Previous concussion and postural changes due to tackle height in college rugby players

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000050572

Enrollment

Registered

2023-04-12

Start date

2023-04-12

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

nothng

Interventions

The tackle dummy is assisted from 4.5m away and three different heights optimal,high,and low are used to tackle the tackle dummy.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: college rugby player

Exclusion criteria

Exclusion criteria: (1) Persons who cannot give their consent to participate in this study. (2) Those who are currently absent from club activities due to injury. (3) Those with orthopedic conditions that are currently under treatment.

Design outcomes

Primary

Measure	Time frame
Evaluation of Tackle Motion by 3-Dimensional Motion Analyzer	—

Secondary

Measure	Time frame
questionnaire	—

Countries

Japan

Contacts

Public ContactYuki Kitagawa

Graduate school of Saitama Medical University Department of Medicine

northriver12537@gmail.com049-295-1001

Outcome results

None listed

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