Evaluating the Role of Stress Hyperglycemia Ratio in Risk Assessment and Treatment Enhancement for Patients Undergoing Invasive Mechanical Ventilation: Insights from a Secondary Analysis of the MIMIC-IV Database - Takeaways - MDSpire

Evaluating the Role of Stress Hyperglycemia Ratio in Risk Assessment and Treatment Enhancement for Patients Undergoing Invasive Mechanical Ventilation: Insights from a Secondary Analysis of the MIMIC-IV Database

  • By

  • Kai Wang

  • Fangqin Lou

  • Shiqi Tian

  • Guibo Feng

  • January 24, 2026

  • 0 min

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  • 1

    Invasive mechanical ventilation (IMV) is associated with a high short-term mortality risk of 40% to 50% in critically ill patients.

  • 2

    The stress hyperglycemia ratio (SHR) provides a clearer assessment of acute hyperglycemia by adjusting blood glucose levels for chronic glycemic status.

  • 3

    Elevated SHR levels correlate with increased mortality risk in various conditions, including diabetic kidney disease and sepsis.

  • 4

    The study utilized the MIMIC-IV database to investigate the association between SHR levels and prognosis in patients undergoing IMV.

  • 5

    Optimal SHR cutoff values were determined to enhance risk assessment and treatment strategies for patients receiving invasive mechanical ventilation.

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