Mobile phones and applications in the management of patients with arterial hypertension

The use of mobile health (mHealth) in the field of medicine is constantly evolving and advancing. Arterial hypertension, a major modifiable cardiovascular risk factor with a high prevalence in the general population, frequently remains underdiagnosed and thus untreated. Furthermore, the majority of hypertensive patients fail to achieve blood pressure target levels. The purpose of this review is to identify and evaluate current use of mHealth strategies, with focus on mobile phones, smartphones and applications, in the management of patients with arterial hypertension. Current mobile technology has the capacity to inform and motivate the general public for timely diagnosis of hypertension, to facilitate communication between physicians and patients, to aid in the monitoring of blood pressure levels and the optimization of treatment and to promote, in general, a healthy lifestyle and assist in the management of other cardiovascular risk factors. There is potential for positive impact of mHealth technology in the management of arterial hypertension, as well as probable detrimental effects that warrant caution. The research in this field is ongoing and future well-conducted studies are needed in order to establish the use of mobile technology in arterial hypertension management.