Medical Conditions and Driving
Although the following report was compiled from statistics gathered by numerous bodies in the United States, there does not seem to be any such comprehensive report for the UK, I have included it for its wealth of information, even though it is not specific to drivers of any particular type of vehicle.
Motor vehicle crashes are a leading cause of death in the United States. Data from the National Center for Health Statistics of the U.S. Department of Health and Human Services reveal that, in 1997, motor vehicle crashes resulted in 42,340 deaths, ranking eighth behind heart disease, cancer, and stroke as a leading cause of death (National Highway Traffic Safety Administration [NHTSA], 2000). The causes of motor vehicle crashes are varied, including road design, vehicle design, and traffic volume. However, it has been estimated that as much as 90 percent of highway crashes are due to human error (Tignor, 2000). Although data on the overall contribution of medical conditions to motor vehicle crashes are unavailable, it is reasonable to assume that medical conditions that affect functional capabilities (e.g., sensory, motor, or cognitive functioning) play a major role.
This report, entitled Medical Conditions and Driving: A Review of the Scientific Literature, provides a comprehensive and integrative review of past and current research (to the year 2000) on the effects of medical conditions on driving performance. The report is divided into 15 sections (Introduction, Vision, Hearing, Cardiovascular Diseases, Cerebrovascular Diseases, Peripheral Vascular Diseases, Diseases of the Nervous System, Respiratory Diseases, Metabolic Diseases, Renal Diseases, Musculoskeletal Disabilities, Psychiatric Diseases, Drugs, The Aging Driver, and The Effects of Anesthesia and Surgery). Each section is divided into subsections, with a brief overview of the condition/illness, information on prevalence, a review of the literature relevant to driving, followed by current fitness-to-drive guidelines from Australia and Canada for the condition/illness. The guidelines from Canada (Canadian Medical Association [CMA], 2000) and Australia (Austroads, 1998) have been reproduced with permission. Sincere appreciation is extended to both the CMA and Austroads for allowing the reproduction of their guidelines......more