The most commonly described determinants at the patient level were lack of education , lack of self-awareness , lack of self-efficacy , and forgetfulness .
Clinical inertia and an inadequate health workforce were the most commonly targeted determinants at the health care team and system level .
Taking medication , interactive patient-provider communication , self-measurement , and lifestyle management were the most cited patient behaviors at both levels .
Most of the DIs did not include support from peers or family members , despite its reported effectiveness and the rate of social media penetration .
Background Information on how behavior change strategies have been used to design digital interventions ( DIs ) to improve blood pressure ( BP ) control or medication adherence ( MA ) for patients with hypertension is currently limited .
Objective Hypertension is a major modifiable risk factor for cardiovascular diseases and can be controlled with appropriate medication .
Many interventions that target MA to improve BP are increasingly using modern digital technologies .
This systematic review was conducted to discover how DIs have been design ed to improve MA and BP control among patients with hypertension in the recent 10 years .
Mobile phone text messaging improves antihypertensive drug adherence in the community.
Antihypertensive drug adherence ( ADA ) is a mainstay in blood pressure control . Education through mobile phone short message system ( SMS ) text messaging could improve ADA . The authors conducted a r and omized study involving 314 patients with hypertension with < 6 months of antihypertensive treatment from the Preventive Health Program of 12 different primary care centers in Santiago , Chile . Patients were r and omly assigned to receive or not receive SMS related to ADA and healthy lifestyle .  Adherence was assessed by the self-reported four-item scale Morisky-Green-Levine question naire at baseline and after 6 months of follow-up , with four of four positive questions classified as good adherence . Group comparison for adherence was performed by means of a logistic regression model , adjusting by baseline adherence , age older than 60 years , and sex . A total of 163 patients were r and omized to receive and 151 to not receive SMS . After 6 months of follow-up , ADA in the non-SMS group decreased from 59.3 % to 51.4 % ( P=.1 ) . By contrast , adherence increased from 49 % to 62.3 % ( P=.01 ) in the SMS group . Text messaging intervention  improved ADA ( risk ratio , 1.3 ; 95 % confidence interval , 1.0 - 1.6 [ P<.05 ] ) . At 6-month follow-up , text messaging result ed in an increase in reporting ADA in this hypertensive Latino population . This approach could become an effective tool to overcome poor medication adherence in the community
The most commonly described determinants at the patient level were lack of education , lack of self-awareness , lack of self-efficacy , and forgetfulness .
Clinical inertia and an inadequate health workforce were the most commonly targeted determinants at the health care team and system level .
Taking medication , interactive patient-provider communication , self-measurement , and lifestyle management were the most cited patient behaviors at both levels .
Most of the DIs did not include support from peers or family members , despite its reported effectiveness and the rate of social media penetration .
Background Information on how behavior change strategies have been used to design digital interventions ( DIs ) to improve blood pressure ( BP ) control or medication adherence ( MA ) for patients with hypertension is currently limited .
Objective Hypertension is a major modifiable risk factor for cardiovascular diseases and can be controlled with appropriate medication .
Many interventions that target MA to improve BP are increasingly using modern digital technologies .
This systematic review was conducted to discover how DIs have been design ed to improve MA and BP control among patients with hypertension in the recent 10 years .