From: A randomized controlled behavioral intervention trial to improve medication adherence in adult stroke patients with prescription tailored Short Messaging Service (SMS)-SMS4Stroke study
Mean DBP
Mean difference
95Â %(CI)*
Pre-intervention
Post-intervention
mmHg
Intervention group
80
77.9
−2.6
−5.5 to 0.15
Usual care group
80.6
80.5
−0.1