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Bioptic driving: Historical milestones, current landscape, and future directions
Rebecca A Deffler1, Thomas W Raasch1, Bradley E Dougherty1
1The Ohio State University, College of Optometry, Columbus, Ohio, USA.
Summary
Bioptic driving, using telescopes in eyeglasses, allows drivers with central vision loss to see the road. Research is advancing, but more studies are needed on driver characteristics and safety.
Area of Science:
- Ophthalmology
- Rehabilitation Engineering
- Transportation Safety
Background:
- Bioptic telescopes aid drivers with central vision loss by providing magnified views.
- Increasing jurisdictions permit bioptic driving, necessitating a review of its history and safety.
Purpose of the Study:
- To review bioptic driving research, update on current findings, and propose future research directions.
- To provide context on the history, characteristics, and safety of bioptic drivers.
Main Methods:
- Review of existing literature on bioptic driving studies.
- Incorporation of naturalistic recording methods for studying safety events and driving behavior.
- Analysis of collision and near-collision data, adjusting for driving exposure.
Main Results:
- Recent research utilizes naturalistic methods for more accurate safety event analysis.
- Studies indicate challenges in interpretation due to small sample sizes and inadequate control groups.
- Current research is primarily limited to North America.
Conclusions:
- Further research is required to identify characteristics of bioptic drivers related to safety.
- Investigating the impact of advanced driver assistance systems on bioptic driving is crucial.
- Development of evidence-based training programs for bioptic drivers is recommended.

