INS and diabetes mellitus: Previous duration of diabetes was negatively correlated with the percentage of “time-within-remission range”, OR 0.89, (0.86–0.92), p < 0.0001, as was baseline HbA1c, OR 0.85, (0.74–0.97), p = 0.0184 and treatment with insulin, OR 0.24, (0.17–0.35), p < 0.0001.