From: Smartphone-based educational and counseling interventions for women with high body mass index at Urmia’s health centers
pre-intervention
Mean ± SD
Post- intervention
P-value*
Intervention group
n = 52
77/8 ± 10/4
77/5 ± 10/3
< 0/001
Control group
n = 53
79/4 ± 8/6
8/6 ± 79/4