Table 4.

Feasibility and perceived appropriateness of nutrition education through mobile voice messaging (n=275).

Voice message outcomes		n (%)
Received all voice messagesa		101 (36.8)
Missed at least one voice message		173 (63.1)
Reasons for failing to receive voice messagesb
	Was busy with household chores	119 (66.5)
	Mobile was out of charge	60 (33.5)
Family members received messages (at least once)		87 (32.8)
Had difficulties in hearing the messages (at least once)		95 (34.7)
	Due to poor network	86 (90.5)
	Due to too much ambient noise	9 (9.5)
Knew how to listen to an old message
	Yes	11 (4.0)
	No	263 (96.0)
Had difficulties understanding the messages (at least once)		22 (8.0)
Received text message mistakenly (at least once)		30 (10.9)
Messages were appropriate as per pregnancy and child age		265 (96.0)
The frequency of messages was appropriate		230 (78.8)
Amount of information in each message was appropriate		263 (96.0)

^aThe total number of voice messages was 48.

^bAmong women who reported missing at least 1 message.