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. Author manuscript; available in PMC: 2009 Oct 27.
Published in final edited form as: J Diabetes Sci Technol. 2009 Jan 1;3(1):125–140. doi: 10.1177/193229680900300114

Figure 1.

Figure 1

(A) Insulin delivery rate (initial recommendation) for the UW (blue), P (green), and Y (red) protocols at varying initial glucose values. The P and UW protocols curve upward with increasing glucose level (solid curves show polynomial fits), whereas the Y protocol increases linearly (straight line fit). (B) (Recommended change in infusion rate for each protocols, assuming that the subject begins therapy at 180 mg/dl but with a subsequent blood glucose reading the same or decreased. Dotted line corresponds to a starting rate of 2 IU/h.