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Establishment of Deep Hypothermic Circulatory Arrest in Rats
08:39

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Published on: December 16, 2022

How effective is "code freeze" in post-cardiac arrest patients?

Jenny Jolley1, Roy Ann Sherrod

  • 1Spartanburg Regional Medical Center, SC, USA. jnyjol@aol.com

Dimensions of Critical Care Nursing : DCCN
|December 11, 2012
PubMed
Summary
This summary is machine-generated.

Therapeutic hypothermia, or "code freeze," is a historical intervention. This study retrospectively reviewed 187 cardiac arrest cases to assess its effectiveness and compare mortality rates in hospitalized patients.

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Area of Science:

  • Cardiology
  • Critical Care Medicine
  • Medical History

Background:

  • Therapeutic hypothermia, historically termed "code freeze," has been used for over a century for resuscitation and limb preservation.
  • Its application in modern critical care settings warrants evaluation for efficacy and patient selection criteria.

Purpose of the Study:

  • To retrospectively evaluate the effectiveness of induced therapeutic hypothermia in hospitalized patients experiencing cardiac arrest.
  • To compare outcomes, including mortality rates, between patients who received therapeutic hypothermia and those who did not.

Main Methods:

  • Retrospective chart review of 187 patients who suffered cardiac arrest during hospitalization over a one-year period.
  • Analysis of patient selection criteria for therapeutic hypothermia and reasons for non-eligibility.
  • Comparison of mortality rates between the intervention and control groups.

Main Results:

  • Data were collected on patient selection for therapeutic hypothermia and reasons for exclusion.
  • Mortality rates were compared between patients who received the intervention and those who did not.

Conclusions:

  • The study presents findings on the effectiveness of therapeutic hypothermia in post-cardiac arrest care.
  • Results inform the application and selection criteria for therapeutic hypothermia in hospitalized patients.