A Pilot Evaluation of On-Road Detection Performance by Drivers with Hemianopia Using Oblique Peripheral Prisms

Figure 6

Percent of satisfactory responses to unexpected blindside hazards for current and noncurrent drivers. Both current and noncurrent drivers had better responses in the real prism (RP) than the sham prism (SP) condition, suggesting that the use of the peripheral prisms improved detection of blindside hazards for current drivers as well as noncurrent drivers. Numbers under each bar are the total number of hazards in each condition. Error bars represent 95% confidence limits.