Adding Saxagliptin to Metformin Extended Release (XR) or Uptitration of Metformin XR: Efficacy on Daily Glucose Measures.

Diabetes Ther · 2013 · PMC3889315 · PMID 23881432

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did not reach statistical significanceno p-value reported

In keeping with the sequential statistical analysis procedure used in this study, because between-group differences in the primary end point did not reach statistical significance, the significance of differences in secondary and tertiary efficacy end points was not calculated.

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