Canadian Cardiovascular Society
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1. Driving: Coronary Heart Disease

Acute Coronary Syndromes

ST elevation MI

  • Private driving is permitted beginning 1 month after discharge.
  • Commercial driving is permitted beginning 3 months after discharge.

Non-ST elevation MI with significant LV damage*

  • Private driving is permitted beginning 1 month after discharge.
  • Commercial driving is permitted beginning 3 months after discharge.

Non-ST elevation MI with minor LV damage* (PCI perfomed)

  • Private driving is permitted beginning 48 hours after PCI.
  • Commercial driving is permitted beginning 7 days after PCI.

Non-ST elevation MI with minor LV damage* (PCI not perfomed)

  • Private driving is permitted beginning 7 days after discharge.
  • Commercial driving is permitted beginning 30 days after discharge.

Acute coronary syndrome without MI (unstable angina) (PCI perfomed)

  • Private driving is permitted beginning 48 hours after PCI.
  • Commercial driving is permitted beginning 7 days after PCI.

Acute coronary syndrome without MI (unstable angina) (PCI not perfomed)

  • Private driving is permitted beginning 7 days after discharge.
  • Commercial driving is permitted beginning 30 days after discharge.

*Minor left ventricle (LV) damage is classified as a myocardial infarction (MI) defined only by elevated troponin with or without electrocardiogram changes and in absence of a new wall motion abnormality. Significant LV damage is defined as any MI that is not classified as minor. Notwithstanding any of the foregoing recommendations, angiographic demonstration of 50% or greater reduction in the diameter of the left main coronary artery should disqualify the patient from commercial driving, and 70% or greater should disqualify the patient for private driving, unless treated with revascularization.

Stable Coronary Artery Disease

Stable Angina

  • Private driving is permitted with no restriction.
  • Commercial driving is permitted with no restriction.

Asymptomatic coronary artery disease

  • Private driving is permitted with no restriction.
  • Commercial driving is permitted with no restriction.

PCI

  • Private driving is permitted beginning 48 hours after PCI.
  • Commercial driving is permitted 48 hours after PCI.

Notwithstanding any of the foregoing recommendations, angiographic demonstration of 50% or greater reduction in the diameter of the left main coronary artery should disqualify the patient from commercial driving, and 70% or greater should disqualify the patient for private driving, unless treated with revascularization.

Cardiac Surgery for Coronary Artery Disease

CABG surgery

  • Private driving is permitted beginning 1 month after discharge.
  • Commercial driving is permitted beginning 3 months after discharge.
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