Telemedicine and M-Health in Hypertension Management: Technologies, Applications and Clinical Evidence (original) (raw)
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The role of telemedicine in hypertension management: focus on blood pressure telemonitoring
Current hypertension reports, 2015
This review aims at updating and critically assessing the role of telemedicine, and in particular, of home blood pressure telemonitoring (HBPT), in the management of the hypertensive patient. Result from several randomized trials suggest that HBPT represents a promising tool for improving blood pressure (BP) control of hypertensive patients, in particular, those at high risk. Most studies documented a significant BP reduction with regular HBPT compared to usual care. HBPT interventions showed a very high degree of acceptance by patients, helped improving the patients' quality of life, and were associated with lower medical costs than standard care, even though such costs were offset by those of the technology, thus reducing the overall cost-effectiveness of HBPT. The high heterogeneity of the technologies, study designs, and type of patients in the various studies suggest that further well-designed, large cohort, prospective studies are needed to identify key elements of HBPT ap...
Home blood pressure telemonitoring in the 21st century
Blood pressure telemonitoring (BPT) is a telehealth strategy that allows remote data transmission of blood pressure and additional information on patients' health status from their dwellings or from a community setting to the doctor's office or the hospital. There is sufficiently strong evidence from several randomized controlled trials that the regular and prolonged use of BPT combined with telecounseling and case management under the supervision of a team of healthcare professionals is associated with a significant blood pressure reduction compared with usual care, particularly in cases of patients at high risk. However, most current evidence is based on studies of relatively short duration (<12 months), and in the few studies that have investigated longer-term outcomes, no evidence of better or sustained effect could be provided. In addition, no definition of the optimal BPT-based healthcare delivery model could be derived from the studies performed so far, because of the heterogeneity of interventions, technologies, and study designs. BPT can also be provided in the context of "mobile health" (m-health) wireless solutions, together with educational support, medication reminders, and teleconsultation. When BPT is integrated in an m-health solution, it has the potential to promote patient's self-management, as a complement to the doctor's intervention, and encourage greater participation in medical decision-making. In conclusion, BPT has a potential key role in the management of patients with hypertension, since it seems to improve the quality of delivered care and allow for more effective prevention of the cardiovascular consequences of hypertension.
Purpose of the Review This review article will summarize available data on mobile applications for the management of hypertension, by highlighting their potential for clinical use, the current limitations and the yet pending issues to be addressed in future studies. Recent Findings The number of available applications related to arterial hypertension and their usage by smartphone owners is constantly increasing. However, most applications lack standardization and scientific validation, and security flaws could be an important, yet still underrated, issue. Small studies showed that treatment strategies based on telemonitoring of home blood pressure with mobile applications could improve blood pressure control, but there are no data on strong outcomes and the high heterogeneity of available studies severely limits the possibility of reaching a definitive conclusion on the impact of such strategies. Summary Smartphone applications for arterial hypertension represent a great chance to improve management of this condition. Results from small studies are promising, but there is a strong need for large, long-term, well-designed clinical trials, before these potential solutions might be reliably applied in real-life patients' care.
American Journal of Hypertension, 2007
Rising concern over the poor level of blood-pressure (BP) control among hypertensive patients has prompted searches for novel ways of managing hypertension. The objectives of this study were to develop and pilot-test a home BP tele-management system that actively engages patients in the process of care.Phase 1 involved a series of focus-group meetings with patients and primary care providers to guide the system’s development. In Phase 2, 33 diabetic patients with uncontrolled ambulatory hypertension were enrolled in a 4-month pilot study, using a before-and-after design to assess its effectiveness in lowering BP, its acceptability to users, and the reliability of home BP measurements.The system, developed using commodity hardware, comprised a Bluetooth-enabled home BP monitor, a mobile phone to receive and transmit data, a central server for data processing, a fax-back system to send physicians’ reports, and a BP alerting system. In the pilot study, 24-h ambulatory BP fell by 11/5 (±13/7 SD) mm Hg (both P < .001), and BP control improved significantly. Substantially more home readings were received by the server than expected, based on the preset monitoring schedule. Of 42 BP alerts sent to patients, almost half (n = 20) were due to low BP. Physicians received no critical BP alerts. Patients perceived the system as acceptable and effective.The encouraging results of this study provide a strong rationale for a long-term, randomized, clinical trial to determine whether this home BP tele-management system improves BP control in the community among patients with uncontrolled hypertension.
JMIR Cardio
Background: Although hypertension (HTN) is a major modifiable risk factor for arterial damage, blood pressure (BP) remains poorly controlled in the hypertensive population. Telemedicine is a promising adjunct intervention that may complement traditional therapies and improve adherence rates; however, current approaches have multiple barriers to entry, including the use of relatively expensive Bluetooth devices or the dependence on smart phone utilization, which tend to exclude low-income and more elderly populations. Objective: The aim of this study was to design and implement a new phone call-and short message service text messaging-based intervention, Epharmix's EpxHypertension, in a quality improvement project that demonstrates the feasibility of this system for BP control in a family medicine setting. Methods: We recruited 174 patients from a community clinic in St Louis from a database of patients diagnosed with HTN. An automated call or text messaging system was used to monitor patient-reported BPs. If determined to be elevated, physicians were notified by an email, text, or electronic medical record alert. Mean systolic BPs (SBPs) and diastolic BPs (DBPs) were compared at the beginning and end of 12 weeks. Results: After 12 weeks on the system, patients with a baseline SBP of 140 mm Hg or higher reduced SBP by 10.8 mm Hg (95% CI −14.5 to −7.2, P<.001) and DBP by 6.6 mm Hg (95% CI −9.9 to −3.4, P=.002), but no significant changes were observed in overall BPs and BPs in the group with baseline SBP less than 140 mm Hg. Conclusions: EpxHypertension provides a viable means to control HTN in patients with high baseline BPs despite previous therapy. This community implementation study demonstrates the feasibility of implementing EpxHypertension across a primary care setting without the need for smartphones or Bluetooth-linked BP cuffs. Future studies should evaluate its effectiveness in a randomized control trial compared with standard of care.
Mobile phones and applications in the management of patients with arterial hypertension
American journal of cardiovascular disease, 2020
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 ...
Telehealth Blood Pressure Monitoring Models In Hypertensive Patients: A Scoping Review
Journal of Nursing Care
The main global cause of death in the world is non-communicable diseases (NCDs). One of NCD is hypertension. Increased hypertension during the Covid-19 pandemic is associated with risk factors for lifestyle changes, social restrictions, lack of physical activity, and stress. Therefore, a remote blood pressure control system is needed to monitor the patient’s health status. The purpose of writing this literature review is to provide an overview of health care practices with remote monitoring of blood pressure of hypertension patients based on online management with telemonitoring. the method used is scoping review with the inclusion criteria of articles were published from 2017 – 2021, used the research designs of Randomized Control Trial and Study Experimental, and were published in English and Indonesian. Articles selections were using PRISMA Flow Diagram 2009 and selection for eligibility were using. The Joanna Briggs Institute Critical Appraisal. Four articles were included in th...
Adopting Telemedicine for the Self-Management of Hypertension: Systematic Review
JMIR medical informatics, 2017
Hypertension is a chronic condition that affects adults of all ages. In the United States, 1 in 3 adults has hypertension, and about half of the hypertensive population is adequately controlled. This costs the nation US $46 billion each year in health care services and medications required for treatment and missed workdays. Finding easier ways of managing this condition is key to successful treatment. A solution to reduce visits to physicians for chronic conditions is to utilize telemedicine. Research is limited on the effects of utilizing telemedicine in health care facilities. There are potential benefits for implementing telemedicine programs with patients dealing with chronic conditions. The purpose of this review was to weigh the facilitators against the barriers for implementing telemedicine. Searches were methodically conducted in the Cumulative Index to Nursing and Allied Health Literature Complete (CINAHL Complete) via Elton B Stephens Company (EBSCO) and PubMed (which quer...