Smartphones And Smartwatches Can Measure Heart Rate And Blood Pressure
Patients take control
The California startup MD Revolution has created a system adapted from a concierge medicine practice, which allows participants to track a variety of health indicators using mobile or wearable devices. The company uses fitness and other tracking devices to address "imminently preventable conditions such as diabetes or hypertension," says spokeswoman Lisa Peterson.
"We are creating a new specialty in digital health in which people can interact with nutritionists, exercise physiologists to receive a plan and coaching, to prevent or reverse chronic diseases," added more. Peterson said the company using existing commercial devices from makers such as Fitbit or Jawbone and plans to launch its own app for its users.
She noted that the launching of health platforms by Google and Apple "will make it easier for us to integrate more devices and apps." Recent studies suggest that people who use connected devices to monitor health and fitness often do a better job of managing and preventing health problems.
A study led by the Center for Connected Health found that people who use mobile devices did a better job of lowering dangerous blood pressure and blood sugar level. A separate study published in the July 2014 issue of Health Affairs found that data collected by devices is not only useful for patients but can help doctors find better treatments.
"When linked to the rest of the available electronic data, patient-generated health data completes the big data picture of real people's needs, life beyond the health care system," said Amy Abernethy, a Duke University professor of medicine lead author of the study.
Some firms have even more ambitious plans for health technology. Google, for example, is developing a connecting contract lens which can help monitor diabetics and has set up a new company called Calico to focus on health and well-being, hinting at cooperation with rivals such as Apple. And IBM is using its Watson supercomputer for medical purposes including finding the right cancer treatment.
Joseph Kvedar, a physician and founder and director of the Boston-based nonprofit Center for Connected Health, said mobile technology has the potential to keep people engaged in their own care, and lessen the burden on the health care system. "One of our goals is to do away with the vast majority of offices," added Kvedar. "That's not because office visits are a bad thing but you should think about care as a continuous function and mobile technology allows you to do this in a way you could never do before."
Kvedar said some health platforms that required patients to upload data had a mixed record but that mobile is growing because "people are addicted to their smartphones."
Doctors should not fear this technology, he said, because patients who use it often stay healthier. "For the vast majority of things, you the patient are in charge and we are just the sherpas," he said. "Engaged patients get better."
