Cardiac Arrest Patterns After Holidays - Scorecard - MDSpire

Cardiac Arrest Patterns After Holidays

Association strongest after multiday holidays and in several higher-risk patient groups.

  • By

  • Kathryn Wighton

  • March 6, 2026

  • 3 min

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Clinical Scorecard: Cardiac Arrest Patterns After Holidays

At a Glance

CategoryDetail
ConditionOut-of-Hospital Cardiac Arrest
Key MechanismsBehavioral and physiologic changes associated with transitions from holiday rest to structured routines.
Target PopulationAdults, particularly those older than 65 years and with cardiac causes of arrest.
Care SettingOut-of-hospital emergency medical services.

Key Highlights

  • 9% higher incidence of cardiac arrest on the first working day after holidays.
  • Median age of patients was 71 years, with 64% being male.
  • Increased incidence linked to longer holiday durations.
  • Higher rates observed in patients with nonshockable rhythms.
  • Behavioral factors such as sleep disruption and increased alcohol consumption may contribute.

Guideline-Based Recommendations

Diagnosis

  • Monitor for increased cardiac arrest incidence following holiday periods.

Management

  • Consider heightened awareness and preparedness for cardiac arrest on postholiday weekdays.

Monitoring & Follow-up

  • Track demographic and clinical factors associated with increased risk.

Risks

  • Increased physiologic stress and behavioral changes post-holiday may elevate risk.

Patient & Prescribing Data

Adults, especially those over 65 and with known cardiac issues.

Focus on managing stress and monitoring cardiac health during transitions from holiday periods.

Clinical Best Practices

  • Educate patients on the risks associated with returning to work after holidays.
  • Encourage adherence to medication and healthy lifestyle choices during holiday periods.
  • Promote awareness of the signs of cardiac distress, especially in vulnerable populations.

Related Resources & Content

Original Source(s)

Cardiac Arrest Patterns After Holidays

  • by Kathryn Wighton

  • March 6, 2026

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