ECG rules
Which of these describes Junctional Escape Rhythm?

Junctional Escape Rhythm

  • Rate

    40-60

  • Regularity

    Regular

  • P waves

    Inverted, if present

  • PRI

    < 0.12, if P waves are even visible

  • QRS

    0.08-0.12

  • Rate

    160-240

  • Regularity

    Regular or irregular

  • P waves

    Bizarre/unusual

  • PRI

    < 0.20

  • QRS

    0.08-0.12

  • Rate

    > 100

  • Regularity

    Regular

  • P waves

    Inverted, if present

  • PRI

    < 0.12, if P waves are even visible

  • QRS

    0.08-0.12