Early Signs of Disease Identified with Wearable Sensors

Wearable Sensors May Help Identify Early Signs of Disease

Wearable technologies may be able to do much more than monitor a person’s blood pressure or total number of steps each day, according to a new study, which suggests wearable sensors can detect early signs of serious disease.

Wearable biosensors, otherwise known as wearables, are a low-cost technology capable of measuring physiological parameters continuously or frequently. Biosensor technology is a promising approach to monitoring physiological measurements, and these devices could potentially identify significant changes in health conditions. Capable of passive and routine recording, the technology can provide immediate real-time delivery of multiple measurements to the wearer or physician. Software simplifies the technology, so using wearable biosensors requires minimal training and attention from the wearer or the clinician.frank-magliochetti-biosensors-healthcare-report

In addition to physiological measurements, wearable devices can capture the wearer’s physical activities, such as walking, running, and biking, often in conjunction with a GPS to provide information about the location of the activity.

Wearables can Track Health and Provide Useful Health Information

The newest generation of portable biosensors can measure health-related physiology changes during various activities. The goal of the study, published in PLOS Biology in January 2017, was to investigate the use of portable biosensors in this capacity and their potential role in health management, specifically in the diagnosis and analysis of disease.

The researchers fitted participants with between one and seven commercially available activity monitors. Over the course of the study, the scientists recorded more than 250,000 daily measurements, including participants’ heart rate, skin temperature, blood oxygen, sleep and calories expended collected from up to 43 individuals. The scientists then combined biosensor information with medical measurements to develop a personalized, activity-based normalization framework, which they used to identify abnormal physiological signals and detect disease.

Several participants reported minor cold-like illnesses in the study’s first two years. At the onset of these illnesses, the sensors detected higher than normal readings for skin temperature and heart rate. Blood tests showed an increase in inflammation before symptoms occurred.

Biosensors-frankmagliochetti-reportThe devices could detect physiological differences, namely variations in heart rate patterns, between insulin-sensitive and insulin-resistant individuals. The researchers also found interesting physiological changes associated with alterations in environment. Participants’ blood oxygen levels decreased during high-altitude flight, for example, and this decrease in oxygen levels correlated with fatigue.

The wearables even detected physiological changes in one person – lead author of the study, Michael Snyder – who later turned out to have Lyme disease. The geneticist never developed the telltale bulls-eye rash that usually precedes the condition, but his smart watch and other sensors detected changes in his own oxygen levels and heart rate. Shortly afterwards, Snyder developed symptoms and received an official diagnosis of Lyme disease.

The researchers concluded by saying the portable biosensors can provide information useful for the monitoring of personal activities and physiology. These devices will likely play an important role in health management and access to care by those traditionally limited by geography or socioeconomic class.

Lead author of the study, Michael Snyder, said in a press release that today’s wearables are “the equivalent of oral thermometers but you’re measuring yourself all the time.” He added wearables might someday act as a “check engine” light that tells the wearer when it is time to see a doctor.

Source

http://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.2001402

http://www.biosciencetechnology.com/news/2017/01/testing-wearable-sensors-check-engine-light-health-0

Frank Magliochetti is Managing Partner for Parcae Capital

  • North Andover, Massachusetts

This column of posts is directed at the Healthcare Industry.  Frank plans to release new sites dedicated to the industry. Frank currently assists companies who are building, restructuring, transforming and resurrecting there business’s. An example of his client base are, Xenetic Biosciences , IPC Medical Corp, Just Fellowship Corp, Environmental Services Inc., Parsons Post House LLC, ClickStream Corporation as well as having a business talk radio show; The Business Architect on the URBN network.

Augmented Reality in Healthcare

Augmented Reality: A Disruptive Trend that is Changing Healthcare

Google Glass and other types of augmented reality (AR) never really took hold in the consumer market but the advanced technology is now poised to be a disruptive trend that will forever change healthcare for patients and providers.frankmagliochettireport_medicalaugmentedreality
A Q4 2016 report by ABI Research suggests augmented reality will gain momentum as medical professionals seek out new tools and technologies to improve care and outcome for their patients. The research firm suggests regulatory activity will push the medical profession towards AR.

About Augmented Reality in Medicine

Augmented reality is a live view of a real-world environment supplemented with computer-generated sounds, graphics or other sensory input. Unlike virtual reality, which entirely replaces the real world with a simulated one, augmented reality replaces only certain elements.
AR can include “see what I see” applications, education and training. “See what I see” apps can transmit what EMTs see to emergency department physicians. In medical applications, augmented reality applications can simulate how it would feel to have certain medical conditions.
frankmagliochetti_augmentedrealityinmedicineAR applications (apps) can help patients check visual symptoms against a medical database or share information in real time with their doctors. Patients with hearing problems can use AR apps and their smart phones to convert auditory information, such as the screech of brakes or a loudspeaker announcement on an airplane, into text displayed on the smart phone. AR apps can highlight maps of wheelchair-friendly routes when an individual visits a city for the first time.
Augmented reality can provide medical training to a large number of students, even those living in remote or impoverished areas. Students use AR to practice surgical techniques, or even allow experienced surgeons to practice procedures on a three-dimensional AR rending of a patient before performing the procedure on the actual patient.

Augmented Reality Applications are Already in Use

Eye Decide by OrcaMD is an educational application that could potential improve patient compliance. This education tool simplifies complex eye conditions and treatments in a way that improves knowledge, understanding and retention. Users can view the eyeball from any angle, with and without skin. Eye Decide also demonstrates the effects of cataracts, age-related macular degeneration (AMD), and other eye conditions, so that patients can see what a particular disease will eventually do to their vision without proper treatment.
AccuVein displays a map of a patient’s vein to make placing needles easier and more accurate. The healthcare practitioner uses a handheld scanner that detects heat radiating from the veins, converts information gathered about that heat into a map of the veins, and then projects this map onto the patient’s skin. AccuVein enjoys a 40 percent annual growth rate. By the middle of 2015, this augmented reality app had already helped more frankmagliochetti_report-augment-reality-healthcarethan 10 million patients. Sales will likely continue at a robust pace as patients and nurses demand the technology to reduce the average number of “sticks” involved in placing an intravenous (IV) needle.
Many legally blind people still have some vision but cannot see well enough to recognize faces, drive, read, or avoid obstacles in their path. VA-ST is a visor that combines a 3D camera with a computer to enhance vision by improving contrast, and highlighting edges and features. Users can even pause or zoom video for a clearer view. This technology will become more popular as the population of the United States ages and suffers age-related vision loss.
Like other industries, medicine leverages new technology to improve efficiencies and performance. The move from a per-service reimbursement structure towards one that focuses on quality of care will spur growth of augmented reality in medical settings.

Source
https://www.abiresearch.com/market-research/product/1025909-ar-in-telemedicine-training-and-first-resp/
https://itunes.apple.com/us/app/eye-decide-education-engagement/id454280553?mt=8
https://orcahealth.com/
http://www.accuvein.com/inf/
http://www.accuvein.com/2015/06/vein-visualization-emerges-as-premier-augmented-reality-application/
http://www.va-st.com/smart-specs/

Frank Magliochetti is Managing Partner for Parcae Capital.

  • North Andover, Massachusetts

This column of posts is directed at the Healthcare Industry.  Frank plans to release new sites dedicated to the industry.  He currently assists companies who are building, restructuring, transforming and resurrecting there business’s. An example of his client base are, Xenetic Biosciences , IPC Medical Corp, Just Fellowship Corp, Environmental Services Inc., Parsons Post House LLC, ClickStream Corporation as well as having a business talk radio show; The Business Architect on the URBN network.

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Wearable Medical Devices: Smart Tech

Smart Tech:  Wearable Medical Devices 2017 – 2020

Smart technologies will continue to drive the ever-growing medical wearable device market in 2017 and well into the future.
The global medical wearable devices market topped $3.2 billion in revenue in 2015, according to Mordor Intelligence, which expects the market to surpass $7.9 billion in 2020 as the industry continues to grow at a healthy CAGR of 19.8 percent during that period.
wearablemedicaldevices_frank-magliochetti-reportWearable medical devices, known simply as “wearables,” are small pieces of equipment featuring sensors that attach to the body. These sensors detect and monitor changes in specific body signatures produced by various body systems and organs. Early wearable technology allowed consumers to monitor vital signs. Today’s wearables allow users to monitor food intake, activity, and sleep levels. Tomorrow’s devices may provide continuous monitoring of glucose levels, smart clothing for infants, and smart EKG necklaces for those with heart problems.
Wearables have the potential to fill a number of applications in remote patient monitoring, sports and fitness monitoring, and home healthcare. Simplified usage of these devices, coupled with the ability to synchronize with smartphones and tables, assisted growth in this segment.
Global Wearable Devices Market- Market Dynamics

There are immense potential socio-economics of wearable medical devices for multiple sectors. Fitness devices that encourage the users to exercise can significantly reduce healthcare costs, for example.

Investors are focusing on a wide variety of projects, ranging from downloadable apps to improving the size, cost and sensitivity of sensors.wearablemedicaldevices_frankmagliochettireport

Several factors propel the growth of the global wearable market. Technological innovation is perhaps the most important factor, as these advancements lead to the introduction of new products.
Diabetes and other chronic diseases are rising at a seemingly uncontrollable rate. Wearable devices will play an increasingly important role in helping doctors and patients manage chronic diseases.

Developers make wearable devices easier to use and simplify interpretation of the data collected. Simplicity encourages use.
Market penetration of smartphones, smart watches and other wearable devices will promote the use of wearable medical technology. These devices have already penetrated the market deeply, with the worldwide smart watch shipments reaching about 25 million in 2015.

Some factors, such as reimbursement issues and high device cost, will restrain the medical wearables market somewhat but the effect should be minimal, as demand should remain high.
Several companies are already exploiting the growing interest in medical wearable technology by creating affordable products that offer high value to users and their healthcare partners.

Some of the key players already operating in the medical wearable device market include:
• Dräger
• Fitbit Inc.
• Intelesens Ltd.
• Lifewatch AG
• Omron Corporation
• Polar Electro
• Philips Electronics
• Withings SAS
These wearable manufacturers will likely improve hardware in existing products and create sturdier devices within the next few years. Hardware and device ifrankmagliochettireport_wearable-medical-devicesnnovations may include larger and easier to read displays, extended battery life, waterproof hardware, and compatibility with GPS and other sensors included in a standard smart phone. Software innovations may include advanced monitoring systems and improved patient care software, such as breathing exercises and on-demand nutrition counseling.
The wearable market is expanding because the devices are autonomous, which makes them easy to use, and non-invasive. It is also growing because of its ability to help prevent and manage chronic diseases.

Source
https://www.mordorintelligence.com/industry-reports/global-wearable-medical-device-market-industry

Frank Magliochetti is Managing Partner for Parcae Capital.

  • North Andover, Massachusetts

This column of posts is directed at the Healthcare Industry.  Frank plans to release a new site dedicated to the industry.  He currently assists companies who are building, restructuring, transforming and resurrecting there business’s. An example of his client base are, Xenetic Biosciences , IPC Medical Corp, Just Fellowship Corp, Environmental Services Inc., Parsons Post House LLC, ClickStream Corporation as well as having a business talk radio show; The Business Architect on the URBN network.

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CDC Warns Against Nasal Spray Vaccine

CDC: Don’t Not Using Nasal Flu Vaccine for 2016/2017 Season

Frank Magliochetti Report

The Centers for Disease Control and Prevention (CDC) has issued its 2016-2017 influenza vaccination recommendations, which includes the use of inactivated influenza vaccine (IIV) and the recombinant influenza vaccine (RIV). One of the most notable changes to the yearly recommendations is that the CDC is not recommending the use of nasal spray flu vaccinations using live attenuated frankmagliochetti-report_flu-shot-vaccineinfluenza vaccine (LAIV) during 2016-2017, as studies show it is not effective against preventing the flu.
The studies show LAIV had no protective benefit from children ages 2 to 17. In contrast, children who received an injection were 63 percent less likely to catch influenza than are those who received no vaccination at all.
While researchers have not yet determined the underlying cause of the loss of efficacy, but it could be due to changes in the dominant viral strains circulating in the nation during flu season. LAIV worked just as well as the shot at protecting children from H3N3 and the influenza B strain in recent flu seasons, according to a study published in the journal Pediatrics, but youngsters who received LAIV were three times more likely to suffer infection with H1N1 than were children who got the shot.
H1N1 has been the dominant strain for the past few years, according to a February 2016 CDC report, which means LAIVs can leave patients unprotected from the strains most likely to cause illness this flu season.

About Vaccinations, LAIVs, and Flu Season

Influenza vaccinations protect millions of people in the United States from developing influenza each year. Flu shots also reduce severity of influenza symptoms when it does develop, and prevents cdc-frankmagliochettireporthospitalizations relating to the flu. CDC recommends yearly flu shots for everyone 6 months and older. Antibodies typically take about two weeks to develop.
Many patients, and parents of pediatric patients, prefer LAIVs because of the perceived pain or trauma of an injection. LAIVs have been under development in the United States since the 1960s, according to the CDC, and the intranasal, trivalent, cold-adapted, live, LAIV received approval in 2003 as an option for among health patients aged 5 to 49 years. Because the nasal spray contains live, weakened influenza viruses, LAIV theoretically stimulates a stronger immune response than the shots, which contain killed viruses.
Influenza activity often begins to increase in October and peak sometime in late winter or early spring. The peak week of flu activity for the 2015-2016 season occurred on the last week of March 2016,

according to the CDC, which was one of the later season peaks on record. The CDC’s adjusted overall vaccine effectiveness (VE) against influenza A and B viruses for all ages was 47 percent, while the overall VE against A(H1N1)pdm09 was 41 percent and the overall VE against influenza B was 55 percent.

Vaccine manufacturers will provide an estimated 157 to 168 million doses of injectable influenza vaccine for the U.S. market. This is on par with last year’s vaccine distribution.

Source
https://www.cdc.gov/mmwr/volumes/65/rr/rr6505a1.htm?s_cid=rr6505a1_w

http://pediatrics.aappublications.org/content/early/2016/01/04/peds.2015-3279?sso=1&sso_redirect_count=1&nfstatus=401&nftoken=00000000-0000-0000-0000000000000000&nfstatusdescription=ERROR%3a+No+local+token

https://emergency.cdc.gov/han/han00387.asp

https://www.cdc.gov/mmwr/preview/mmwrhtml/rr5213a1.htm

http://www.cdc.gov/flu/about/season/flu-season-2015-2016.htm

https://www.cdc.gov/flu/professionals/vaccination/vaccinesupply.htm

Frank Magliochetti is Managing Partner for Parcae Capital.

  • North Andover, Massachusetts

This column of posts is directed at the Healthcare Industry.  Frank plans to release a new site dedicated to the industry.  He currently assists companies who are building, restructuring, transforming and resurrecting there business’s. An example of his client base are, Xenetic Biosciences , IPC Medical Corp, Just Fellowship Corp, Environmental Services Inc., Parsons Post House LLC, ClickStream Corporation as well as having a business talk radio show; The Business Architect on the URBN network.

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