Legal Ramifications for Physicians of Patients Who Drive With Hepatic Encephalopathy

Stanley Martin Cohen, Abraham Kim, Maria Metropulos, Joseph Ahn

Research output: Contribution to journalArticle

13 Scopus citations

Abstract

Background & Aims: Hepatic encephalopathy, a spectrum of neuropsychiatric abnormalities that can occur in patients with liver dysfunction, negatively affects driving performance, but no study has examined legal ramifications. We studied state requirements for reporting hepatic encephalopathy and investigated whether lawsuits have been completed against physicians or patients for motor vehicle accidents that were related to hepatic encephalopathy. Methods: We contacted motor vehicle departments from all 50 states and examined motor vehicle codes and legal databases to search for hepatic encephalopathy-related lawsuits. Results: Definitions of a medically impaired driver varied considerably. No state specifically mentioned hepatic encephalopathy or patients with advanced liver disease. Only 6 (12%) of the states had mandatory reporting laws for drivers who have medical impairment, and 25 of the remaining 44 states (57%) provided legal immunity to physicians for reporting such patients. The legal databases did not contain any cases against physicians for failure to warn against driving or diagnose hepatic encephalopathy that resulted in an accident. There were no lawsuits identified against an encephalopathic patient for causing a motor vehicle accident. Conclusions: Only 6 states require physicians to report drivers with medical impairments. Hepatic encephalopathy is not specifically addressed in any state vehicle code. There are no completed lawsuits against physicians or patients for motor vehicle accidents associated with driving impairment from hepatic encephalopathy. In the absence of definitive laws, the onus of responsibility for identifying potentially hazardous drivers might still lie with the physician; physicians should carefully evaluate patients for driving abilities.

Original languageEnglish (US)
Pages (from-to)156-160
Number of pages5
JournalClinical Gastroenterology and Hepatology
Volume9
Issue number2
DOIs
StatePublished - Feb 1 2011

Keywords

  • Auto Accidents From Medical Disorders
  • Drivers With Serious Medical Conditions
  • Risk of Driving With Hepatic Encephalopathy

ASJC Scopus subject areas

  • Hepatology
  • Gastroenterology

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