“…We identified 76 distinct barriers (33 individual, 25 environmental, and 18 technical) and a total of 268 facilitators (131 individual, 101 environmental, and 36 technical) in the literature (see Multimedia Appendix 1). The most frequent barrier in the literature was limited exposure/knowledge of eHealth (ie, poor digital health literacy) with 16 references [17,19-22,32,33,36,38,40,41,43,47,48,51,55], followed by 15 references of lack of necessary devices [19,20,22,24,32,37, 38,40,41,43,44,48,51,53,55], and problems with financing eHealth solutions [17-19,21,24,27,28, 33,38,39,42,47]. For a complete list of the top 10 barriers, see Table 1.…”