Diabetes Mellitus, Type 1 Author: Maureen D. Passaro, MD; Robert E. Ratner, MD
Editorial changes - 2010-02-17
Author information and module status
Prevention
Screening
Diagnosis
Consultation for Diagnosis
Hospitalization
Non-drug Therapy
Drug Therapy
Patient Education
Consultation for Management
Follow-up

Tables
Figures
References
Glossary
What's New
Patient Information
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Quality Measures Quality Measures
Hospitalization
  • Consider hospitalizing for acute complications that cause metabolic decompensation (e.g., infections, gastroenteritis, dehydration).
  • Hospitalize patients with diabetic ketoacidosis.
  • Hospitalize patients with hypoglycemia and neuroglycopenia.
  • Ensure perioperative glycemic control for surgical procedures.
  • Consider inpatient admission to prevent and treat acute complications from contrast dye.
  • Consider inpatient management for uncontrolled diabetes that cannot be regulated on an outpatient basis.


Consider hospitalizing for acute complications that cause metabolic decompensation (e.g., infections, gastroenteritis, dehydration). BC

  • Treat volume depletion and hyperglycemia aggressively, and make all attempts to prevent diabetic ketoacidosis.
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Hospitalize patients with diabetic ketoacidosis. BC

  • Admit patients with a plasma glucose level of >250 mg/dL, a pH level of <7.3, a serum bicarbonate level of <18 meq/L, and ketones in their urine or blood.
  • Search for the cause of all episodes of diabetic ketoacidosis.
  • Consider consulting an endocrinologist for patients who are admitted with diabetic ketoacidosis to assist in management.
  • See figure Guidelines for Therapy of Diabetic Ketoacidosis.
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Hospitalize patients with hypoglycemia and neuroglycopenia. BC

  • Admit patients with:
    • Coma, seizures, or altered behavior caused by documented or suspected hypoglycemia
    • Blood glucose level <50 mg/dL in whom outpatient treatment of hypoglycemia has not resulted in prompt recovery of sensorium
    • Frequent swings between hypoglycemia (<50 mg/dL) and fasting hyperglycemia (>300 mg/dL)
    • Treated hypoglycemia without a responsible adult who can be with the patient for 12 hours thereafter
  • Adjust target glycemia based on the individual's risk for and recognition of hypoglycemia.
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Ensure perioperative glycemic control for surgical procedures. AB

  • Hospitalize patients when necessary to avoid dehydration, electrolyte abnormalities, hypoglycemia, and hyperglycemia.
  • Assess cardiovascular function, renal function, and diabetic complications before surgery.
  • Optimize nutritional status and glucose control preoperatively if time permits.
  • Treat patients with type 1 diabetes with intravenous insulin infusion perioperatively.
  • See figure Insulin Infusion Regimen for Perioperative Diabetic Control.
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Consider inpatient admission to prevent and treat acute complications from contrast dye. AB

  • Avoid unnecessary contrast exposure.
  • Hydrate patients carefully before, during, and after procedures that require contrast medium.
  • Use intravenous fluids when necessary.
  • Monitor urine output and renal function closely after the procedure is completed.
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Consider inpatient management for uncontrolled diabetes that cannot be regulated on an outpatient basis. C

  • Hospitalize for any of the following conditions:
    • Hyperglycemia with volume depletion
    • Persistent refractory hyperglycemia with metabolic deterioration
    • Recurring fasting hyperglycemia (>300 mg/dL) that is refractory to outpatient therapy
    • Glycated hemoglobin level that is twice the upper limit of normal and refractory to outpatient therapy
    • Recurring episodes of severe hypoglycemia (<50 mg/dL) despite intervention
    • Recurring diabetic ketoacidosis without precipitating infection or trauma
    • Repeated absence from work due to severe psychosocial problems, leading to poor metabolic control
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FAQs
Abd Tahrani, MD, editorial consultant, has no financial relationships with pharmaceutical companies, biomedical device manufacturers, or health-care related organizations. Maureen D. Passaro, MD has no financial relationships with pharmaceutical companies, biomedical device manufacturers, or health-care related organizations. Robert E. Ratner, MD, is a consultant for Amylin Pharmaceuticals, AstraZeneca, GlaxoSmithKline, Lifescan, Inc., NovoNordisk, Sanofi-Aventis, Takeda, owns stocks in Merck, Johnson & Johnson, Abbott, received grants from Amylin, AstraZeneca, Bayhill Therapeutics, Boehringer Ingelheim, Conjuchem, Inc., Eil Lilly, GlaxoSmithKline, Merck, NovoNordisk, Pfizer, Sanofi-Aventis, Takeda.
Darren B. Taichman, MD, PhD, Editor, PIER, has received grant support from Actelion Pharmaceuticals Ltd , and honoraria for continuing medical education grand rounds and lectures given.


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