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Informed Consent of the Chronic Total Occlusion Patient

Evan Lau1, Patrick Whitlow1

  • 1Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH 44118, USA.

Interventional Cardiology Clinics
|June 6, 2017
PubMed

Insights

Informed consent is crucial for interventional cardiologists discussing risks of chronic total occlusion interventions. This guide offers a framework for patient consent discussions regarding these complex procedures.

Area of Science:

  • Cardiology
  • Medical Ethics

Background:

  • Informed consent is a cornerstone of ethical medical practice.
  • Chronic total occlusion (CTO) interventions present unique risks requiring clear patient communication.

Purpose of the Study:

  • To outline general informed consent principles.
  • To detail specific risks associated with CTO interventions.
  • To provide a practical framework for cardiologists during patient consent discussions.

Main Methods:

  • Review of general informed consent guidelines.
  • Analysis of specific risks documented in CTO intervention literature.
  • Development of a structured consent discussion framework.

Main Results:

  • General informed consent requires understanding risks, benefits, and alternatives.
  • CTO interventions carry risks such as vessel perforation, stroke, and myocardial infarction.
  • A clear framework aids cardiologists in effectively communicating these risks.

Conclusions:

  • Effective informed consent for CTO interventions is essential for patient autonomy and safety.
  • Standardized consent discussions can improve patient understanding and reduce procedural anxiety.
  • This framework supports interventional cardiologists in fulfilling their ethical and legal obligations.

Keywords:
Chronic total occlusionInformed consentRevascularization

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