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Glycemic variability and glycemic control in the acutely ill cardiac patient

Jared Moore1, Kathleen Dungan

  • 1Department of Internal Medicine, The Ohio State University, 2050 Kenny Road, Columbus, OH 43221-3502, USA.

Heart Failure Clinics
|September 25, 2012
PubMed

Insights

Managing hyperglycemia in hospitalized cardiac patients is challenging due to clinical instability and treatment interruptions. A flexible insulin regimen can minimize blood glucose fluctuations, improving outcomes and reinforcing self-care for long-term complication reduction.

Area of Science:

  • Cardiology
  • Endocrinology
  • Hospital Medicine

Background:

  • Hyperglycemia in hospitalized cardiac patients poses risks, but its mechanisms and management are not fully understood.
  • Inpatient glycemic control is complicated by fluctuating clinical status, procedures, and short hospital stays.
  • Pre-admission diabetes management plans are often unsuitable for the hospital environment.

Purpose of the Study:

  • To describe an approach for flexible, physiologic insulin regimens to manage hyperglycemia in cardiac patients.
  • To minimize glycemic excursions during hospitalization.
  • To highlight the hospital stay as an opportunity for self-care reinforcement.

Main Methods:

  • Utilized a flexible, physiologic insulin regimen approach.
  • Focused on early and consistent management of hyperglycemia.
  • Emphasized reinforcing self-care behaviors.

Main Results:

  • The described approach aims to minimize glycemic excursions.
  • Early and consistent management can lead to better outcomes.
  • Hospitalization can be leveraged for patient education.

Conclusions:

  • Effective inpatient glycemic control in cardiac patients requires adaptable insulin strategies.
  • Addressing hyperglycemia proactively can reduce long-term complications.
  • Hospital stays offer a critical window for improving diabetes self-management.

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