Do generalized visual training programmes for sport really work? An experimental investigation.

Area of Science:

• Sports Science
• Vision Science
• Motor Performance

Background:

• Generalized visual training programs are often marketed to enhance athletic performance.
• Specific programs, such as Revien and Gabor's Sports Vision and Revien's Eyerobics, claim to improve visual and motor skills.
• The efficacy of these generalized programs in racquet sports requires rigorous scientific assessment.

Purpose of the Study:

• To evaluate the effectiveness of two distinct generalized visual training programs.
• To determine if these programs enhance visual and motor performance in young racquet sport athletes.
• To compare the training effects against placebo and control conditions.

Main Methods:

• Forty young participants were allocated to four groups: two visual training groups, a placebo (reading) group, and a control (physical practice only) group.
• A 4-week training intervention was implemented for all groups.
• Basic visual functions and sport-specific motor performance were measured pre- and post-intervention.

Main Results:

• While some pre- to post-training improvements were noted across all groups, these differences were not statistically significant between the training and control/placebo conditions.
• No evidence suggests that the visual training programs provided benefits beyond those attributable to repeated testing (test familiarity).
• The study found no group-dependent improvements in visual or motor performance.

Conclusions:

• Generalized visual training programs, including Sports Vision and Eyerobics, do not appear to enhance visual or motor performance in racquet sports.
• Observed improvements are more likely a result of practice effects and test familiarity rather than specific training interventions.
• The claims of generalized visual training proponents regarding enhanced athletic capabilities are not supported by this study's findings.