Development and Evaluation of VR Head-Mounted Display Training for Improved Collision Avoidance Skills

Status

Active, not recruiting

Phases

Phase 1

Study type

Interventional

Source

CRIS

Registry ID

KCT0009305

Enrollment

Registered

2024-04-05

Start date

2023-07-16

Completion date

Unknown

Last updated

2024-04-29

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

Conditions

None listed

Interventions

Behavioral : Before the first experiment, all participants were asked to walk at a normal speed to obtain electromyography (EMG) reference data. Subsequently, step-aside reaction time (SART) measureme

EMG data of the tibialis anterior, peroneus longus, and soleus muscles

center of pressure (CoP) data

and ground reaction force (GRF) data. Thereafter, experimental group (EG) participants engaged in the “walker avoidance” game, while those in the control group (CG) played the “first touch” game (Meta

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Male healthy participants had foot sizes ranging within 260 to 270 mm, whereas female healthy participants had foot sizes ranging within 235 to 250 mm.

Exclusion criteria

Exclusion criteria: Male participants had foot sizes ranging from 260 to 270 mm, whereas female participants had foot sizes ranging from 235 to 250 mm as dictated by the dimensions of the foot insole sensors. Individuals with balance issues, pes planus, chronic ankle instability, or prior major lower-extremity problems were excluded.

Design outcomes

Primary

Measure	Time frame
step-aside reaction time	—

Secondary

Measure	Time frame
ankle muscle electromyography, center of pressure, ground reaction force	—

Countries

Korea, Republic of

Contacts

Public ContactLingchao Xie

Yonsei University Mirae Campus

StanForia09@gmail.com+82-33-760-2972

Outcome results