Effectiveness of digital health using the transtheoretical model to prevent or delay type 2 diabetes in impaired glucose tolerance patients: protocol for a randomized control trial

Table 3 Number of messages according to the stage of change

Healthy diet messages according to the stage of change
^aStages of change as per ^bTTM	Pre-contemplation	Contemplation	Preparation	Action	Maintenance	Total
Number of messages	55	48	14	60	12	189
Physical activity messages according to the stage of change
Number of messages	56	51	14	60	12	193
Total	111	99	28	120	24	382

^aFor each stage, three messages about diet and three messages about physical activity will be sent every week
^bTTM, Transtheoretical model of change

ISSN: 1471-2458