Table 5.

Participant reasons for nonresponse to text messages (n=48).

Reasons	n	%
Did not receive text message	19	40
Too busy to reply or did not see text messages in time	16	33
Did not know how to reply	5	10
Did not want to reply	4	8
Othera	2	4
Do not know	2	4

^aOne “did not know that this message needed a reply” the other “forgot to reply.”