Category Archives: quantified self

Ornish at TED

http://deanornish.com/

  • Wellness vs Illness – We vs I
  • 95% of NCD is preventable
  • NCDs are also reversible
  • Prostate Cancer, Breast Cancer susceptible to diet change
  • Obesity Trends in the US – new categories on the US map
  • Has worked with McDonalds and Pepsi to advise on products – didn’t go anywhere

Ornish Healthways Spectrum Program
http://deanornish.com/ornish-spectrum/

16 min: Healing Through Diet
http://www.ted.com/talks/dean_ornish_on_healing.html

3 min: Your Genes Are Not Your Fate

3 min: Killer Diet

Fear + Clear Action = Effective Behaviour Change

  • people indulge in unhealthy behaviours to relieve stress and anxiety
  • ads that cause stress and anxiety can drive unhealthy behaviours
  • one solution is to couple compelling threats with clear and specific paths to behaviour change
  • another approach is to apply the adicitive rewards that video games create for real life challenges
  • SUPERBETTERLABS.COM build video games which build resilience and maintain motivation while working to overcome injuries, anxiety and depression

 

http://www.iodine.com/blog/anti-smoking-ads/

Why Graphic Anti-Smoking Ads Make Some People Smoke More Cigarettes

Jessica Goldband

If these images make you squirm or want to click away, you’re not alone.

get-unhooked-man-1anti_smoking130328_anti_smoking_ad_thumb

How, then, can this type of message change the choices you make? Can we really be motivated by something that turns us off, rather than on?

You’d think, perhaps intuitively, that the scarier the ad, the more powerfully it affects our behavior. And the research supports that argument. Indeed, since the classic 1964 Surgeon General report on “Smoking and Health” came out 50 years ago this month, that’s been the basic strategy for health communication around the issue. But there’s a catch. A BIG one.

While we’ve seen a significant drop in global smoking rates (down 25% for men and 42% for women) since those landmark reports in the 1960s demonstrated the link between smoking and lung cancer, many people continue to smoke: 31% of men and 6% of women. In the U.S., 18% of adults (down by half since 1964) continue to do something they know might kill them.

Public health agencies have spent years communicating the dangers of smoking. Their anti-smoking ads have grown increasingly disturbing, threatening us with graphic images of bulging tumors and holes in our throats — possibly to try to reach that last stubborn segment of the population that hasn’t kicked the habit.

Why aren’t these ads working?

Turns out, the most recent and comprehensive research on so-called “fear appeals” and attitude change says that this kind of messaging does work, but only if the person watching the ad is confident that they are capable of making a change, such as quitting smoking. Public health gurus call this confidence in one’s ability to make a change “self-efficacy” — and threats only seem to work when efficacy is high. (The reverse is also true.)

If someone lacks efficacy, ads with fear appeals don’t help. In fact, they make the behaviorworse. How? Many people engage in unhealthy behavior because it makes them feel better and relieves their anxiety.

If you threaten someone who has little to no confidence they can change their behavior, their anxiety goes through the roof. What do they do? Perhaps turn off the threatening ad, walk away, and light up a cigarette — the very behavior you were trying to prevent. This same principle applies to other coping behaviors, such as eating unhealthy types of food or just too much of it.

Unfortunately, anxiety is quite common in this country. According to arecent Atlantic article, 1 in 4 Americans is likely to suffer from anxiety at some point in life. Making big life changes is tough, and it seems as though fear and anxiety don’t energize people, they just paralyze them.

So what’s the solution?

A step in the right direction would be for ad campaigns to couple compelling threats with equally clear and specific paths to behavior change. Or why not apply the rewards built into reaching a new level in addictive video games to apps that people can use for real-life challenges? One great example of this is Superbetter, a social online game to help people build resilience and stay motivated while working to overcome injuries, anxiety, and depression.

Stand-alone threats implicitly assume that people don’t already know how bad their choices are, and can drive them to the very behaviors they wish they could change. Truly effective ad campaigns might still appeal to our fears, but they should also let us wash it all down with a confidence chaser that empowers the more anxious among us to act on our fears.

Location-based prevention services

OK, so here’s the idea:

Our physical environment is loaded with cues capable of triggering healthy and unhealthy behaviours…

  • walk past any take-away, and you might succumb to the call of a chicko-roll (or bottle of water)
  • approach the supermarket, and you might feel the urge to purchase a tub of ice cream (or bag of oranges)
  • do you take the escalator (or the stairs)

Rather than leaving it to fate, why not use a location-triggered message to steer away from temptation, and towards a healthy future.

The danger areas can be configured individually, crowd-sourced or pre-loaded, as can the messages.

Very cool – visualisation of all flights in the air live

http://www.theguardian.com/world/ng-interactive/2014/aviation-100-years

A century of passenger air travel

JANUARY 22, 2014  |  MAPPING

Aviation for 100 years

Kiln and the Guardian explored the 100-year history of passenger air travel, and to kick off the interactive is an interactive map that uses live flight data from FlightStats. The map shows all current flights in the air right now. Nice.

Be sure to click through all the tabs. They’re worth the watch and listen, with a combination of narration, interactive charts, and old photos.

And of course, if you like this, you’ll also enjoy Aaron Koblin’s classic Flight Patterns.

Institute for Health Metrics and Evaluation (IHME)

Gates Foundation backed Washington University team doing some amazing work on gathering, analysing and presenting global burden of disease metrics for easy browsing.

http://www.healthmetricsandevaluation.org/gbd/visualizations/gbd-arrow-diagram

Data Visualizations

IHME strives to make its data freely and easily accessible and to provide innovative ways to visualize complex topics. Our data visualizations allow you to see patterns and follow trends that are not readily apparent in the numbers themselves. Here you can watch how trends in mortality change over time, choose countries to compare progress in a variety of health areas, or see how countries compare against each other on a global map.

Not sure which visualization will provide you with the results you are looking for? Click here for a guide that will help you determine which tool will best address your data needs.

GBD Compare is new to IHME’s lineup of visualizations and has countless options for exploring health data. To help you navigate this new tool, we have a video tutorial that will orient you to its controls and show you how to interact with the data. You can also watch the video of IHME Director Christopher Murray presenting the tools for the first time at the public launch on March 5, 2013.

Tobacco Burden Visualization

This interactive data visualization tool shows modeled trends in tobacco use and estimated cigarette consumption worldwide and by country for the years 1980 to 2012. Data were derived from nationally representative sources that measured tobacco use and reports on manufactured and nonmanufactured tobacco.

US Health Map

With this interactive map, you can explore health trends in the United States at the county level for both sexes in: life expectancy between 1985 and 2010, hypertension in 2001 and 2009, obesity from 2001 to 2011, and physical activity from 2001 to 2011.

GBD Compare

Analyze the world’s health levels and trends in one interactive tool. Use treemaps, maps, and other charts to compare causes within a country, compare countries with regions or the world, and explore patterns and trends by country, age, and gender. Drill from a global view into specific details. Watch how disease patterns have changed over time. See which causes of death and disability are having more impact and which are waning.

Mortality Visualization

How does input data become a GBD estimate? Walk through the estimation process for mortality trends for children and adults for 187 countries. See the source data and then watch as various stages in the estimation process reveal the final mortality estimates from 1970 to 1990.

COD Visualization

Where do we have the best data on the different health conditions? For any age group, see where the various data sources have placed the trends in causes of death over time. You can examine more than 200 causes in both adjusted and pre-adjusted numbers, rates, and percentages for 187 countries.

GBD Insight

What are the health challenges and successes in countries around the world?

GBD Heatmap

How do different health challenges rank across regions?

GBD Arrow Diagram

How has the burden of different diseases, injuries, and risk factors moved up or down over time?

GBD Uncertainty Visualization

Where do we have the best data on the different health conditions?

GBD Cause Patterns

What diseases and injuries cause the most death and disability globally?

 

Apple raid Sano

  • Apple have started raiding software startups like Sano Intelligence (the blood monitoring patch):

The needle-less, sensor-laden transdermal patch is painless (I handled a prototype, which felt like sandpaper on the skin) and will soon be able to monitor everything you might find on a basic metabolic panel–a blood panel that measures glucose levels, kidney function, and electrolyte balance. Already, Sano’s prototype can measure glucose and potassium levels. There are enough probes on the wireless, battery-powered chip to continuously test up to a hundred different samples, and 30% to 40% of today’s blood diagnostics are compatible with the device.

 

http://9to5mac.com/2014/01/17/apple-continues-hiring-raid-on-medical-sensor-field-as-it-develops-eye-scanning-technology/

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9to5Mac: Apple iPhone, Mac and iPad News Breaking All Day

Example of biomedical industry's work on blood sensors

Example of biomedical industry’s work on blood sensors

Apple is moving to expand its personnel working on wearable computers and medical-sensor-laden devices by hiring more scientists and specialists in the medical sensor field. Apple began work in earnest on a watch-like device late last decade, and it has worked with increasing efficiency and more dedicated resources on the project over the past couple of years. Last year, we published an extensive profile that indicated Apple has hired several scientists, engineers, and managers in the field of biomedical technologies, glucose sensors, and general fitness devices…

 

Smartening the iWatch team

Over the past couple of months, Apple has been seeking even more engineering prowess to work on products with medical sensors. Earlier this year, two notable people from the medical sensor world joined Apple to work on the team behind the iWatch’s hardware vision. Apple has hired away Nancy Dougherty from startup Sano Intelligence and Ravi Narasimhan from general medical devices firm Vital Connect. In her former job, Dougherty was in charge of hardware development. Narasimhan was the Vice President of Research and Development at his previous employer.

Unobtrusive blood reading

sano

Sano Intelligence co-founders introducing their work (image)

Dougherty’s work at Sano Intelligence is incredibly interesting in light of Apple’s work on wearable devices, and it seems likely that she will bring this expertise from Sano over to Apple. While Sano Intelligence has yet to launch their product, it has been profiled by both The New York Times and Fast Company. The latter profile shares many details about the product: it is a small, painless patch that can work on the arm and uses needle-less technologies to read and analyze a user’s blood.

The needle-less, sensor-laden transdermal patch is painless (I handled a prototype, which felt like sandpaper on the skin) and will soon be able to monitor everything you might find on a basic metabolic panel–a blood panel that measures glucose levels, kidney function, and electrolyte balance. Already, Sano’s prototype can measure glucose and potassium levels. There are enough probes on the wireless, battery-powered chip to continuously test up to a hundred different samples, and 30% to 40% of today’s blood diagnostics are compatible with the device.

With the technology for reading blood able to be integrated into a small patch, it seems plausible that Apple is working to integrate such a technology into its so-called “iWatch.” For a diabetic or any other user wanting to monitor their blood, this type of innovation would likely be considered incredible. More so if it is integrated into a mass-produced product with the Apple brand. Just like Apple popularized music players and tablets, it could take medical sensor technology and health monitoring to mainstream levels.

Earlier this week, Google entered the picture of future medical devices by announcing its development of eye contact lenses that could analyze glucose levels via a person’s tears. This technology is seemingly far from store shelves as keeping the hardware in an eye likely poses several regulatory concerns. By putting similar technology on a wrist or an arm, perhaps Apple will be able to beat Google to market with this potentially life-changing medical technology.

Screen Shot 2014-01-17 at 4.33.55 PM

While the aforementioned work by Dougherty occurred at Sano Intelligence, the fact that she “solely” developed this hardware means that her move to Apple is a remarkable poaching for the iPhone maker and a significant loss for a small, stealth startup. She notes her involvement at Sano on her LinkedIn profile (which also confirms her new job at Apple):

– Hardware Lead in a very early stage company designing a novel system to continuously monitor blood chemistry via microneedles in the interstitial fluid. Brought system from conception through development and board spins to a functioning wearable pilot device.

– Solely responsible for electrical design, testing, and bring-up as well as system integration; managing contractors for layout, assembly, and mechanical systems

– Building laboratory data collection systems and other required electrical and mechanical systems to support chemical development

Dougherty’s work at Sano Intelligence was not her first trip in the medical sensor development field. Before joining that company, she worked on “research and development for an FDA regulated Class I medical device; a Bluetooth-enabled electronic “Band-Aid” that monitors heart rate, respiration, motion, and temperature” for another digital health company, according to her publicly available resume.

Patent portfolio

Screen Shot 2014-01-17 at 5.21.07 PM

At Vital Connect, Narasimhan was a research and development-focused vice president. As Vital Connect is a large company, it is unclear how responsible Narasimhan actually was for the hardware development, but it is clear that he has expertise in managing teams responsible for biosensors. Their sensor can be worn on the skin (usually around the chest area) and is able to monitor several different pieces of data. As can be seen in the description from Vital Connect (above), their technology can measure steps, skin temperature, respiratory rate, and can even detect falls. These data points would be significant compliments to a wearable computer that is already analyzing blood data.

Besides his management role at Vital Connect, Narasimhan comes to Apple with over “40 patents granted and over 15 pending,” according to his LinkedIn profile. Many of these patents are in the medical sensor realm, and this demonstrates how his expertise could assist Apple in its work on wearable devices. Narasimhan has patents for measuring the respiratory rate of a user, and, interestingly, the measurement of a person’s body in space to tell if they have fallen. The latter technology in a mass-produced device would likely improve the quality of life for the elderly or others prone to falling.

Of course, it is not certain that the work of either Narasimhan or Dougherty will directly appear in an Apple wearable computer or other device. What this information does indicate, however, is that Apple is growing its team of medical sensor specialists by hiring some of the world’s most forward-thinking experts in seamless mobile medical technologies.

Silicon Valley

Apple is not the only company boosting its resources for utilities that can measure blood. According to sources, other major Silicon Valley companies are racing Apple to hire the world’s top experts in blood monitoring through skin.

Other biometric technologies

CEBIT SENEX

In addition to focusing on sensors that could monitor a person’s activity, motion, and blood through the skin, sources say that Apple is actively working on other biometric technologies. As we reported in 2013, Apple is actively working on embedding fingerprint scanners into Multi-Touch screens. It seems plausible that in a few years down the roadmap, Apple’s Touch ID fingerprint scanners could be integrated into the iPhone or iPad screen, not into the Home button.

Perhaps more interesting, Apple is also actively investigating iris scanning technology, according to sources. This information comes as a Samsung executive confirmed that Samsung is developing iris scanning technologies for upcoming smartphones. It is currently unknown if iris scanning to unlock a phone will arrive with the Galaxy S5 this year.

Apple is also said to be studying new ways of applying sensors such as compasses and accelerometers to improve facial recognition. These technologies could be instrumental in improving security, photography, and other existing facets of Apple’s mobile devices. It does not immediately seem intuitive to have new facial and iris recognition technologies on wearable devices, so it is unlikely that those technologies will make the cut for the future “iWatch.”

Big plans

While 2013 focused on improvements to Apple’s existing software and hardware platforms, Apple CEO Tim Cook has teased that 2014 will include even bigger plans. “We have a lot to look forward to in 2014, including some big plans that we think customers are going to love,” Cook told employees in December of 2013. These plans likely include larger-screened iPhones and iPads, updates to iOS and OS X, and sources are adamant that Apple will revamp its television strategy this year. But is an iWatch in the cards of 2014? Only time will tell. Regardless of when the product is planned for launch, it appears that Apple is stacking up its resources to create a wearable computer that is truly groundbreaking for the medical world, and that the company will not introduce it until it is ready.

Electronic temporary tattoo bio-tracker

Between this and Google’s contact lens, there won’t be many places for glucose in your blood to hide…

This Electronic Temporary Tattoo Will Soon Be Tracking Your Health

The silicon electronic apparatus, glued to a forearm, after one week’s use. Photo: Courtesy of Hong Yeo and John Rogers

 

FitBit too bulky? Why not glue a sensor array to your skin?

The quantified self goes nanoscale with a stick-on silicon electrode network that could not only change the way we measure health metrics, but could enable a new form of user interface. And the researchers behind it aim to have the device available in the next few weeks through a spinoff company, MC10.

The development takes wearable technology to the extreme, designed as a non-invasive diagnostic sensor that could be used to measure hydration, activity, and even infant temperature. It bonds to the skin, somewhat like a temporary tattoo, flexing and bending in sync with your skin the way you wish a Band-Aid would. How? Researchers at the University of Illinois, Dalian University of Technology in China, and the University of California at San Diego made it really, really small.

With a thickness of 0.8 micrometers at the widest — around one-thousandth the diameter of a human hair — the thin mesh of silicon actually nestles in to the grooves and creases in your skin, even the ones too small to see. Being small helps, but it’s also important that the silicon is laid out in a serpentine pattern and bonded to a soft rubber substrate, allowing the stiff material to flex, a little bit like an accordion.

“Although electronics, over the years, has developed into an extremely sophisticated form of technology, all existing commercial devices in electronics involve silicon wafers as the supporting substrate,” says John Rogers, who led the study published this week in Advanced Materials.

Those wafers are mismatched to the body’s mechanics and geometry, he says. The goal here was to develop a system that matches the body more naturally.

“By doing that, you can much more easily integrate electronics, either onto the surface of the skin, or on internal organs like the heart and the brain,” he says.

The epidermal electric system is either stamped onto the skin using a silicon wafer, or glued there with a water-soluble polyvinyl alcohol layer. Then it’s covered with spray-on bandage to keep it protected and watertight. After a couple of weeks, the layer will peel off as the underlying skin particles naturally exfoliate.

But aside from natural skin shedding, it’s actually quite robust, says Rogers. To test its durability, they stretched and compressed subjects’ skin, over and over, to see how much the device could take. It lasted easily through 500 cycles, and through washings.

It’s a lot more convenient than the electrodes that scientists used to connect to skin via a conducting gel. And it can offer more data, too, from high-resolution electric biopotential measurements, like electrocardiograms.

“We try to design not just point-contact electrodes, but full integrated circuits on platforms that have physical properties matched to the skin,” says Rogers. “They really can laminate on the surface of the skin, conform to all the microscale roughness that’s kind of intrinsic and natural to the surface of the skin, to provide a completely different class of interface between electrodes and electronics and the skin.”

Such a technology has many potential uses, from continual electrocardiogram readings, to precise measurements of temperature and hydration, to many other health and wellness readings.

“That could be relevant for advanced surgical procedures, implantable devices, or even systems that are designed to do continuous health and wellness monitoring or to track the progress or accelerate the wound healing process,” Rogers says.

“We’re interested not only in demonstrating concepts and an underlying scientific foundation around new measurement modalities through the skin, but also in their ultimate commercial realization,” he says.

But the tool could offer more than self-measurement. Because of the detail in the signal received, it could be used as a human-machine interface — for example, a videogame or drone controller — based on signals from the user’s muscles. It’s really marrying fully integrated electronics to the skin, a non-permanent bionic interface.

A magnified view of the epidermal electric system. Photo: Courtesy of Hong Yeo and John Rogers

Nathan Hurst

Nathan Hurst is learning how to make some things, knows how to fix some others, and is already pretty good at breaking everything else. He has written for Outside and Wired, traveled in Africa, and tweets as @NathanBHurst.

Read more by Nathan Hurst

Follow @NathanBHurst on Twitter.

HICCUP: Health Initiative Coordinating Council

This manifesto aligns tightly with my own vision of how preventive health funding should be financed – data-driven and in a for-profit context.

HICCup

 

The HICCup experiment: Manifesto

Just imagine:

It’s 2019 and the mayor is having a bad day.  She wants to spearhead a new community program for bike-sharing, but she’s not sure the town can afford it.  Meanwhile, one of the new council members is pushing for an overhaul of the school lunch program.  She sighs as the assistant deputy mayor walks in.  “What now, Henry?” she asks with a slight edge in her voice.  But Henry is cheerful: “Mayor, I think we may have a way to fix this. I was just reading about the HICCup Experiment in a town just like ours…. It seems that if we did both the bike program and the school lunches, and made some other changes..”

“But what about our rising health care costs?” asks the mayor.

“That’s the point,” says Henry.  “HICCup showed that we can actually reduce those costs if we do multiple interventions simultaneously…even though none of them by itself would make a difference. And there’s an investment banker who just called us that’s eager to work with us to finance the project.  They’re asking us to set up a meeting with the big employers and Mercy Saints Health. Using the HICCup data, they think they can finance it all out of the health-care cost savings that would result, as long as we commit to following certain protocols.”

And the vision:

Now it’s 2040.  The mayor’s teen-aged son, also called Henry, is discussing his history project on the HICCup Experiment with other members of his MOOC.  “Of course,” he concludes, “the HICCup Experiment proved that multiple interventions can dramatically include the overall health of a community.  But the Experiment itself wouldn’t work anymore, as a funding vehicle.”

“Why not?” asks Susan, who clearly hasn’t done her homework.

Henry responds patiently with the obvious answer: “Because there are very few places with inflated, unnecessary health care costs anymore.”

The background

It is hard to find anyone in health care who does not believe that spending an extra $100 now on healthy behavior – exercise and proper nutrition, counseling for pre-diabetics, risk monitoring, and so on – could yield more than $120 in lowered costs and improved outcomes later. The numbers are fuzzy, of course, and there are plenty of methodological caveats, but there is little dispute about the plausibility and desirability of such an approach.

Yet neither individuals nor communities seem to act on the basis of this knowledge. Moreover, it’s likely that spending $110 now has no impact, as other factors dissipate any gain, but spending $110 million now (vs. a health-care budget of $100 million) should indeed return savings of $20 million annually over time.  Individuals often lack willpower or access to healthy food or convenient exercise facilities, and are surrounded by poor examples that encourage instant gratification rather than effort and restraint. And, on a broader, institutional scale, the money spent and the money to be gained do not belong to the same pocket.

Enter HICCup!

The goal of HICCup, the Health Initiative* Coordinating Council, is to facilitate the launch of five to eight community-wide experiments dedicated to proving that this can work, and to learning from both successful and unsuccessful efforts.  HICCup is a self-appointed counseling service and will persuade and guide local institutions to embrace a long-term perspective and launch a full-scale intervention experiment in their communities. For practical reasons, there are a few guidelines – but anyone who wants to do this without following our rules is welcome to do so.   (*Yes, it used to be “health intervention…” but initiative is more friendly and positive, and still let us keep the logo!)

For starters, HICCup will focus on communities of 100,000 people or fewer. The majority of each community and its institutions must be enthusiastic for the initiative to gain traction. If the community members mostly work for just a few employers and obtain health care from just a few providers, that makes the effort of corralling the players easier. And, of course, you need community leaders – mayor, city council, and others – who will work together rather than undermine one another.

So, how will this be funded? Not by HICCup, which is only a coordinating body.  The trick is for an investor in each community to capture some of what is being spent already on health care. As a rough calculation, assume $10,000 in annual per capita health-care costs, or $1 billion per year in a community of 100,000. (There are also all the separate costs of bad health, which are much harder to count or capture.)  That money ultimately comes from individuals and employers who pay it in taxes, insurance premiums or direct payments; the place to intercept it is somewhere between the payers and the health-care delivery system.

Instead of spending $1 billion a year, imagine spending $1.1 billion the first two years, but, say, only $900 million in the fifth year (possibly a $300 million savings off projected costs of $1.2 billion by then). That sounds like an attractive proposition – but only if someone else will make that initial investment in return for a claim to those presumed later savings.  These numbers are just for illustration; figuring out actual and predicted numbers for each community will be a key task.

The first challenge is for each HICCup community to get the involvement of a benevolent but ultimately profit-driven billionaire or hedge fund, or a philanthropic fund that sees a way to do good while earning money for future goodness. There are a lot of billionaires out there, some with vision. There are health-care companies that might bite, hedge funds looking for large-scale projects, and so-called social-impact bonds. There also are large employers that might decide to work with other employers in certain communities.

The funder makes a deal with whoever is responsible for the health-care costs (buyers): The funder makes upfront investment in health interventions and pays the health-care costs, against continued payment from the health-care buyers of the $1-billion yearly baseline, with the funder to keep (most of) the savings against originally predicted rising costs in later years. The money may be paid by employers, private insurers (which collect it from individuals, who, in the United States, are now required to buy insurance) or from government health-care funds, which will be the trickiest source.

One way or another, the investor/experiment manager will need to figure out how to realign some of the sick-care facilities and workers to some other role, including prevention, serving outsiders or some other use entirely.  That’s the second challenge HICCup experimenters need to address – one that is being addressed in part by the creation of Accountable Care Organizations, but without community involvement in preventive health.

All together now!


All these entities will be taking a substantial leap of faith. But we believe they can succeed – especially if they work together through HICCup to figure out the numbers, study the effects of small-scale healthy-living/preventive health-care efforts, and encourage one another to move forward. Regardless, each investor must work with existing institutions – if only to get at the revenue stream initially and benefit from the lowered costs in later years.

Although grants are a nice source of funding for demonstration projects and research, the best way for HICCup’s vision to catch on and be widely copied is by adopting a for-profit approach that attracts broader investment once it is shown to work.  Indeed, if a benefactor makes a donation, they feel good when they send off the money. An investor feels good only after the investment actually pays off.

Community officials and voluntary organizations also need to sign on…or  they can drive the process and find the benefactor/investor. They will also contribute by implementing complementary changes in school meals and gym classes; enacting zoning and other changes to encourage cycling, walking, and the like; hiring health counselors and care workers; and perhaps working with local restaurants and food stores to subsidize healthy choices and discourage unhealthy ones.   Local media can report on the experiment’s progress, and each community will likely engage in healthy rivalry with other HICCup experimenters.

Though it won’t get to keep the direct health-care cost savings, each community will get all the ancillary benefits of a healthy population, including an enhanced reputation.  Indicators of population health include not just rates of obesity, diabetes, high blood pressure, and diseases and related costs, but also whether the elderly can live (and be cared for) at home, absenteeism, school grades and graduation rates, employment statistics, accidents, and the like. Although the funder keeps the reduction in health-care costs, the community gets the benefit in the many payoffs from a healthier population over time.

Open enrollment

HICCup will not choose which communities participate. They will be choosing them selves. HICCup’s role will be to advise them and help them to communicate and learn from other communities going through the same process. We also want to be a clearinghouse for vendors of health-oriented tools, services, and programs. There are many bargains to be struck between communities and vendors offering discounts in exchange for wholesale adoption of their tools or programs.

However, there is one unbreakable rule: To work with HICCup, communities must collect and publish a lot of independently vetted data (without personal information, of course). For starters, they will need benchmarks of current conditions and projected costs, and then detailed statistics on the adoption of the measures, their impact and costs, and what happens over time.  HICCup will welcome input from lawyers and actuaries!

It is now time to try this on a broad scale. Five years from now, we will wonder what took us so long to get started. So, again, who will those investors be?

Google moves into diabetes management

  • Noninvasive continuous glucose monitors (CGMs) are seen as a holy grail for the management of diabetes, and Google claims its prototypes are capable of continuous readings at a rate of once per second
  • working with the FDA
  • already completed clinical trials
  • wonder if they’re thinking about prevention rather than management?

Orignal Post: http://googleblog.blogspot.com.au/2014/01/introducing-our-smart-contact-lens.html

Medgadget Post: http://www.medgadget.com/2014/01/google-announces-eye-opener-glucose-sensing-contact-lenses.html

Google Announces Eye-Opener: Glucose-Sensing Contact Lenses

by BEN OUYANG on Jan 17, 2014 • 11:57 am

google contact lens Google Announces Eye Opener: Glucose Sensing Contact Lenses

Were you wondering why Google sent members of its mysterious Google X research group to meet with the FDA‘s eye department a few days ago? Wait no longer: Google will be entering into the medical device foray with a stunner.  It announced its plans for a new contact lens on its blog yesterday.  However, this won’t be a more compact Google Glass – the advanced wearable is a medical device aimed at the management of diabetes.

Google is preparing the contact lens to measure glucose levels from the wearer’s tears and to beam the data wirelessly to a receiver (presumably a smart phone).  Noninvasive continuous glucose monitors (CGMs) are seen as a holy grail for the management of diabetes, and Google claims its prototypes are capable of continuous readings at a rate of once per second, with less hassle and pain than current CGMs which are bulky and require needle sticks about once a week.  Furthermore, Google plans on integrating tiny LEDs as instantaneous early warning systems for the user if the glucose level is out of range.  The company is working with the FDA on this device, and has said that they will collaborate with experts that can bring the contact lens and its corresponding app to market for both patients and doctors to better manage diabetes together.  They have already done multiple clinical trials.

Research into this technology has been explored for over a decade now, and Google may finally have the power to bring it to market.  Diabetics – would you try these contacts?  Let us know what you think in the comments!

Google: Introducing our smart contact lens project

Flashbacks: New Blood Glucose Test Sensor Uses Tear Fluid…Electronic Contact Lenses Promise Future of Advanced Augmented Vision…Intra-Ocular Glucose Monitoring May Yet be Possible…Oculir Glucose Measurement: The Eyes Have It…

Very cool Eulerian Video Filtering to monitor heart rate

This is so cool and will transform biological monitoring… can’t wait for it to become mainstream.

http://people.csail.mit.edu/mrub/vidmag/

Abstract

Our goal is to reveal temporal variations in videos that are difficult or impossible to see with the naked eye and display them in an indicative manner. Our method, which we call Eulerian Video Magnification, takes a standard video sequence as input, and applies spatial decomposition, followed by temporal filtering to the frames. The resulting signal is then amplified to reveal hidden information. Using our method, we are able to visualize the flow of blood as it fills the face and also to amplify and reveal small motions. Our technique can run in real time to show phenomena occurring at temporal frequencies selected by the user.

An example of using our Eulerian Video Magnification framework for visualizing the human pulse. (a) Four frames from the original video sequence. (b) The same four frames with the subject’s pulse signal amplified. (c) A vertical scan line from the input (top) and output (bottom) videos plotted over time shows how our method amplifies the periodic color variation. In the input sequence the signal is imperceptible, but in the magnified sequence the variation is clear.