Exploring Virtual Reality-Based Training's Effects on Balance Ability and Balance Confidence in Older Adults

Area of Science:

• Gerontology
• Rehabilitation Medicine
• Human Movement Science

Background:

• Falls and imbalance pose significant risks for the aging population.
• Traditional balance training programs may have limitations in accessibility and home-based translation.
• Innovative approaches are needed to enhance balance in older adults.

Purpose of the Study:

• To compare the effects of virtual reality (VR)-based versus traditional balance training on balance ability and confidence in older adults.
• To assess the feasibility of VR as a home-based balance training alternative.
• To identify effective strategies for fall prevention in the elderly.

Main Methods:

• A six-week randomized controlled trial involving two groups (VR and traditional training) of participants aged 60-80.
• Two weekly training sessions focusing on balance exercises.
• Pre- and post-training assessments using the Balance Error Scoring System (BESS) for balance ability and the Activities Specific Balance Confidence (ABC) Scale for confidence.

Main Results:

• Both VR and traditional training groups demonstrated significant improvements in balance ability, indicated by a reduction in BESS errors.
• No statistically significant changes in balance confidence were observed in either group post-training.
• The study highlights the potential of both methods for enhancing physical function.

Conclusions:

• Balance ability can be improved in older adults through both VR-based and traditional training methods.
• Current VR interventions may not be sufficient to enhance subjective balance confidence within a six-week period.
• Further research is warranted to explore long-term effects and optimize VR protocols for balance confidence.