Mobile health apps are transforming patient care.

Abstract

There are more than 318,000 mobile health apps available worldwide and more than 200 new apps become available each day. Although most are general wellness apps, the number of those related to patient care and management of health conditions continues to increase and has reached 40 percent of all health apps on the market. In fact, there is at least one high-quality app (i.e., apps with such attributes as good patient ratings, frequent updates, and promising clinical evidence) available to support patients’ needs at each stage of the care continuum, from prevention to treatment. More than 570 studies on mobile apps have been published, providing a robust amount of clinical evidence on their quality and effectiveness.1 One survey identified that 75 percent of U.S. health consumers believe technology, including apps, is important for managing their health. Mobile health apps are being embraced by patients for a multitude of uses, including virtual care and tracking, recording, and sharing health data, such as blood pressure and heart rate.2 Top uses for virtual care have included after-hours and follow-up appointments and concern-specific discussions. The use of virtual care continues to increase; 25 percent of surveyed consumers indicated they used these services in 2018, which is up from 21 percent in 2017. The majority of 2018 respondents who used these services (74 percent) said they were satisfied with the virtual care they received; in fact, approximately 50 percent of all respondents reported they would prefer a faster virtual care appointment than a delayed in-person visit.2 Moreover, 79 percent of U.S. consumers reported in another survey that they are more likely to choose a health care provider who has methods in place to connect virtually instead of one who does not.3 Ninety percent of patients surveyed indicated they are willing to share their health data obtained from mobile apps and wearable devices with their health care team.2 For health care professionals, mobile apps are beneficial for a range of uses, including to access medical references for point-of-care decisions; assist with hospital information systems, such as the electronic health record; communicate with other clinicians; perform training; and remotely monitor patients. In one survey, approximately 30 to 50 percent of U.S. clinicians reported using apps to actively engage in patient care, including to collect patient information at the bedside and monitor medical device information.3 Approximately 66 percent of the 100 biggest U.S. hospitals provide mobile apps for patients; 40 percent of these developed the apps in house.4 Health apps have been proven to reduce use of acute care services for diabetes, asthma, and cardiac and pulmonary rehabilitation; the use of apps in just these categories has the potential to save $7 billion in health care costs annually in the United States.1 Mobile apps can augment care for both patients and health care providers at all stages of care. Surveys of U.S. health care consumers and professionals point to an increasing adoption of this technology, highlighting the importance of identifying ways to incorporate these tools into patients’ health maintenance and care. This month’s lead feature discusses the use of mobile apps to aid patients in their postoperative recovery, including for medication compliance, pain management, and follow-up care.