“…7,9 However, a number of barriers to PA counselling remain, including those related to health care providers (eg lack of knowledge and skills), patients (eg insufficient time and support and personal limitations), and systems (eg time constraints and limited resources). 4,6,9,10 Several promising technologies have been introduced and utilized in PHC settings. 11 Specifically, electronic health (eHealth), which is defined as "the use of information and communications technology in support of health and health-related fields", 12 has been applied for various purposes in PHC settings.…”