Chest pain classification

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Aisha Adigun, B.Sc., M.D.[2]

Overview

Chest pain may be classified according to its characteristics into 3 subtypes/groups:

• Typical Angina (definite)
• Atypical angina (probable)
• Non-cardiac chest pain

Classification

Chest pain may be classified according to its characteristics into 3 subtypes/groups:

• Typical Angina (definite)
  • Meets three of the following characteristics:
    • Substernal chest discomfort of characteristic quality and duration
    • Provoked by exertion or emotional stress
    • Relieved by rest and/or nitroglycerine
• Atypical angina (probable)
  • Meets two of these characteristics
• Non-cardiac chest pain
  • Meets one or none of the characteristics