Key Points Question Is a subcutaneous insulin protocol implemented at a hospital level associated with use of intensive care and other outcomes among adults with diabetic ketoacidosis? Findings In this… Click to show full abstract
Key Points Question Is a subcutaneous insulin protocol implemented at a hospital level associated with use of intensive care and other outcomes among adults with diabetic ketoacidosis? Findings In this cohort study involving 7989 hospitalizations over a 9-year period, implementation of a subcutaneous insulin treatment protocol for diabetic ketoacidosis at a single intervention site, compared with 20 standard care sites, was not associated with increased hypoglycemia but was associated with a relative reduction of direct intensive care unit admission of 57% and a 50% reduction in hospital readmission, with no change in hospital length of stay. Meaning These findings suggest that a subcutaneous insulin protocol for treating diabetic ketoacidosis was associated with reduced hospital resource utilization but was not associated with increased hypoglycemia.
               
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