Correction to: Diabetes Ther (2021) 12:813–826 https://doi.org/10.1007/s13300-021-01013-1

In the original article, there is an error in the results section of the abstract. The correct sentence should read as "Changes in TDD insulin in the IT-education group were approximately − 7 and − 8 IU by the ITT and PP analyses, respectively, versus − 1 IU (nonsignificant) in the controls (both between-group differences p < 0.05)".

In the original article, there is an error in Fig. 1. The correct Fig. 1 is given below.

Fig. 1
figure 1

Changes in study endpoints from baseline to 3 and 6 months. a Change in glycated hemoglobin (HbA1c) from baseline to 3 and 6 months, overall (ITT). b HbA1c change from baseline to 3 and 6 months, overall (PP). c Change in total daily dose (TDD) from baseline to 3 and 6 months (ITT). d Change in TDD from baseline to 3 and 6 months (PP). CI Confidence interval, ITT intention to treat, PP per protocol