Utilization of Continuous Cardiac Monitoring on Hospitalist-led Teaching Teams

Debbie W Chen1, Robert Park1, Sarah Young1

  • 1Internal Medicine, Thomas Jefferson University Hospitals, Philadelphia, USA.

Cureus
|November 17, 2018
PubMed

Insights

Continuous cardiac monitoring (CCM) in general medical patients is often initiated for non-cardiac reasons like sepsis. A review found most patients on telemetry showed normal sinus rhythm, with few experiencing clinically significant arrhythmias.

Area of Science:

  • Internal Medicine
  • Cardiology
  • Hospital Medicine

Background:

  • Current guidelines for continuous cardiac monitoring (CCM) primarily address cardiac diagnoses.
  • This limits the application of CCM in general medical patient populations.

Purpose of the Study:

  • To review the reasons for initiating and maintaining CCM in general medical patients.
  • To determine the incidence of clinically significant arrhythmias in this population.

Main Methods:

  • Retrospective chart review of general medical patients on hospitalist-led teaching teams.
  • Data collected from April 2017 to February 2018.
  • Analysis of reasons for CCM initiation and duration, and incidence of arrhythmias.

Main Results:

  • Sepsis (24%), arrhythmias (12%), and hypoxia (10%) were the most common reasons for CCM initiation.
  • 62% of patients remained on CCM for over 48 hours; 39% until hospital discharge.
  • 37% showed only normal sinus rhythm; only 3% had clinically significant arrhythmias affecting management.

Conclusions:

  • CCM is frequently used in general medical patients for non-cardiac indications.
  • A low incidence of clinically significant arrhythmias was observed in this population.
  • Current CCM utilization may not align with established guidelines for general medical inpatients.

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