Objective
We explore the effect of a structured online DSMES program on glycaemic control and the self-management behaviour of adolescents and young adults with T1DM.
Methods
We used a pre–post uncontrolled intervention design over a period of 6 months. A total of 37 youths with T1DM aged 10–45 years were enrolled. The intervention comprised 11 structured online DSMES course sessions; these were video-based and delivered by a diabetes specialist, nurses and a dietitian. The primary outcome was a change in (glycated hemoglobin) HbA1c. The secondary outcomes were changes in hypoglycaemia frequency, time in target range (TIR) among patients using a continuous glucose monitoring (CGM) system and self-management behaviour; the latter was measured using a T1DM self-management scale for Chinese adults (SMOD-CA) and the Chinese version of the diabetic behaviour rating scale in adolescents with T1DM (DBRS).
Results
Twenty-three (85.2%) participants attended ≥8 of the online sessions. There was a significant reduction in HbA1c (from 6.92% to 6.47%, P = 0.002), hypoglycaemic episodes (from 6.0 to 4.0 during the preceding month, P = 0.026) and a significant increase in TIR (from 74.0% to 80.5%, P = 0.027) and an increase in the SMOD-CA score (from 79.6 to 84.6, P = 0.026) in young adults. No significant change in glucose control, hypoglycaemic events or DBRS score were found among children and adolescents. The score of the 12-item version of the Barrett–Lennard Relationship Inventory (B-L RI:mini) indicated that more than half of the participants experienced congruence, positive regard, and an empathic understanding in this programme.
Conclusion
The online structured DSMES programme was effective in improving the glycaemic control and self-management behaviour of young adults with T1DM; however, integrating offline visits or appointments with online consultations may be necessary for youth patients.