Tag Archives: Harvard

Prescription Drugs: ‘Why They Remain High-Priced’

By Kerry Dooley Young (September 28, 2020)

There may be few issues that unite Americans ahead of the 2020 election as do their concerns about the cost of prescription drugs.

A clear majority — 75% — of respondents to a July survey said the cost of prescription medicines would be among the factors likely to influence their votes this year, according to a report from Gallup and the nonprofit West Health. Gallup reported on results from 1,007 interviews conducted with adults between July 1 and July 24.

1. What are the 2020 presidential candidates saying they will do to lower drug prices?

Both President Donald Trump, a Republican, and former Vice President Joe Biden, a Democrat, have highlighted insulin costs in their discussions of the need to lower drug prices.

In a January interview with the New York Times editorial board, Biden noted the widespread discontent among Americans about sticker shock often experienced at pharmacies. He spoke of a need for the federal government to act to make medicines more affordable.

“This is a place where I find, whether you’re Republican or Democrat, you think you’re getting screwed on drug prices. And you are, in terms of everything from insulin to inhalers and a whole range of other things,” Biden said. “So, again, can I guarantee that it gets done? No, but I can tell you what, if anybody can get it done, I can, and I think there’s a consensus for it.”

2. Why doesn’t Medicare, the biggest U.S. purchaser of drugs, directly negotiate on drug prices?

Congress has taken different approaches in designing the terms under which the two largest federal health programs, Medicaid and Medicare, buy drugs.

Medicaid is a program run by states with federal contributions and oversight. It covers people with low incomes and disabilities. Almost 67 million people were enrolled in Medicaid as of May 2020, including about 29 million children. In 1990 Congress decided that drugmakers who want to have their products covered by Medicaid must give rebates to the government. The initial rebate is equal to 23.1% of the average manufacturer price (AMP) for most drugs, or the AMP minus the best price provided to most other private-sector payers, whichever is greater. An additional rebate kicks in when prices rise faster than general inflation.

3. What’s the deal with rebates and discounts?

There’s widespread frustration among lawmakers and policy analysts about the lack of clarity about the role of middlemen in the supply chain for medicines. Known as pharmacy benefit managers (PBMs), these businesses describe the aim of their business as making drugs more affordable for consumers. Insurers like Cigna and UnitedHealth operate some of the nation’s largest PBMs, as does pharmacy giant CVS Health, which also owns insurer Aetna.

“They will tell you their mission is to lower drug costs,” said Rep. Earl L. “Buddy” Carter, a Georgia Republican, a pharmacist and a critic of PBMs, in a speech on the House floor last year. “My question to you would be: How is that working out?”

4. What is the “distinctly American” phenomenon of specialty drugs?

Kesselheim also has written on what he terms “Specialty Drugs — A Distinctly American Phenomenon.” That’s the title of a 2020 paper in the New England Journal of Medicine Kesselheim authored with Huseyin Naci, an associate professor of health policy at the London School of Economics.

In this Perspective article, Kesselheim and Naci look at how the “specialty” designation morphed from its origin in the 1970s. It then referred to a need for extra steps for preparation and delivery of new injectable and infusion products.

5. How much does it cost to bring a new drug to market anyway? 

The median cost for a medicine developed in recent years was $985 million, according to a study published in JAMA in March 2020, “Estimated Research and Development Investment Needed to Bring a New Medicine to Market, 2009-2018.”

“Rising drug prices have attracted public debate in the United States and abroad on fairness of drug pricing and revenues,” write the study’s authors: Olivier J. Wouters of the London School of Economics; Martin McKee of the London School of Hygiene and Tropical Medicine; and Jeroen Luyten of Leuven Institute for Healthcare Policy, KU Leuven, Belgium. “Central to this debate is the scale of research and development investment by companies that is required to bring new medicines to market.”

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Top New Books On Aging: “Exercised” By Daniel E. Lieberman – “Extending Longevity” (Harvard)

HARVARD MAGAZINE (SEPT – OCT 2020): From the book EXERCISED: Why Something We Never Evolved to Do Is Healthy and Rewarding by Daniel E. Lieberman, to be published on September 8, 2020 by Pantheon Books:

‘….many of the mechanisms that slow aging and extend life are turned on by physical activity, especially as we get older. Human health and longevity are thus extended both by and for physical activity.’

What Happens When We Exercise?
The graph breaks total energy expenditure (TEE) into two parts: active energy expenditure, and resting metabolism. Resting metabolism remains elevated for hours even after exercise ceases, burning additional calories in a phase known as excess post-exercise oxygen consumption (EPOC).

Exercise is like scrubbing the kitchen floor so well after a spill that the whole floor ends up being cleaner. The modest stresses caused by exercise trigger a reparative response yielding a general benefit.

In order to elucidate the links between exercise and aging, I propose a corollary to the Grandmother Hypothesis, which I call the Active Grandparent Hypothesis. According to this idea, human longevity was not only selected for but was also made possible by having to work hard during old age to help as many children, grandchildren, and other younger relatives as possible survive and thrive. That is, while there may have been selection for genes (as yet unidentified) that help humans live past the age of 50, there was also selection for genes that repair and maintain our bodies when we are physically active.

Daniel E. Lieberman is a paleoanthropologist at Harvard University, where he is the Edwin M Lerner II Professor of Biological Sciences, and Professor in the Department of Human Evolutionary Biology. He is best known for his research on the evolution of the human head and the evolution of the human body.

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Studies: Chronic Sleep Deprivation Causes Toxic Changes In Gut Health, Increased Early Mortality

From Harvard Medical School (June 4, 2020):

“We took an unbiased approach and searched throughout the body for indicators of damage from sleep deprivation. We were surprised to find it was the gut that plays a key role in causing death,” said senior study author Dragana Rogulja, assistant professor of neurobiology in the Blavatnik Institute at HMS.

Harvard Medical SchoolThe first signs of insufficient sleep are universally familiar. There’s tiredness and fatigue, difficulty concentrating, perhaps irritability or even tired giggles. Far fewer people have experienced the effects of prolonged sleep deprivation, including disorientation, paranoia, and hallucinations.

Total, prolonged sleep deprivation, however, can be fatal. While it has been reported in humans only anecdotally, a widely cited study in rats conducted by Chicago-based researchers in 1989 showed that a total lack of sleep inevitably leads to death. Yet, despite decades of study, a central question has remained unsolved: Why do animals die when they don’t sleep?

Now, Harvard Medical School (HMS) neuroscientists have identified an unexpected, causal link between sleep deprivation and premature death.

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Business: “Understanding The Economic Impact Of Covid-19” (Harvard)

 

Predicting the path ahead has become nearly impossible, but we can speculate about the size and scale of the economic shock. Economic contagion is now spreading as fast as Covid-19 itself. Social distancing, intended to physically disrupt the spread, has severed the flow of goods and people, stalled economies, and is in the process of delivering a global recession.

Predicting the path ahead has become nearly impossible, as multiple dimensions of the crisis are unprecedented and unknowable. Pressing questions include the path of the shock and recovery, whether economies will be able to return to their pre-shock output levels and growth rates, and whether there will be any structural legacy from the coronavirus crisis.

This Explainer explores several scenarios to model the size and scale of the economic shock and the path ahead.

Based on the HBR article by Philipp Carlsson-Szlezak, Martin Reeves and Paul Swartz

Elderly & Coronavirus: Nursing Homes Increase Guest Symptom, Travel And Exposure Reviews

From a Harvard Gazette online article (March 10, 2020):

Harvard Gazette Elderly Coronavirus Risk Article March 10 2020There’s a symptom review, there’s a travel review, and there’s an exposure review. And if the answer to any of those questions is yes, then you’re asked to not come in. And so far people have been compliant and have left. So that is a good thing.

If you have a cough and a fever, if you’ve got respiratory symptoms and you’re short of breath, if you’ve traveled to a place of concern or if you may have been exposed to someone who did — especially if you’re symptomatic — then I would definitely ask, “Do I really need to visit my grandma today? Can I wait and can I Skype her? Can I do FaceTime?”

I know that’s hard for some of our older adults who aren’t technologically savvy, but maybe now is the time to get them hooked up. It really would be heartbreaking if, in wanting to do something positive for someone’s emotional or mental health, you ended up infecting them.

Harvard-affiliated Hebrew SeniorLife offers a continuum of care for 3,000 elderly people daily, with a range of services including residential assisted living, short-term rehabilitation, outpatient services, and long-term care for those with chronic illness. In a Q&A interview aimed at understanding the challenges involved, Harvard Medical School Assistant Professor Helen Chen, Hebrew SeniorLife’s chief medical officer, discussed steps the facility has taken to combat the virus and the outlook going forward.

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Medicine Lectures: 2019 Nobel Laureates Sir Peter Ratcliffe And Professor William Kaelin (Oxford)

Sir Peter and Prof. Kaelin were awarded the Nobel Prize in Physiology and Medicine last year by the Nobel Assembly at Karolinska Institutet, in recognition of their discoveries of how cells sense and adapt to oxygen availability, an essential adaptive process central to many significant diseases. The professors respectively work for the University of Oxford and Harvard University, and shared the Nobel Prize with Prof. Gregg Semenza, a fellow researcher.

Nutrition Infographic: Harvard Unveils A “Healthy Eating Plate” As Guide For Balanced Meals

Harvard Healthy Eating Plate Infographic February 2020

 

Aim for color and variety, and remember that potatoes don’t count as vegetables on the Healthy Eating Plate because of their negative impact on blood sugar.

Whole and intact grains—whole wheat, barley, wheat berries, quinoaoatsbrown rice, and foods made with them, such as whole wheat pasta—have a milder effect on blood sugar and insulin than white bread, white rice, and other refined grains.

Fish, poultry, beans, and nuts are all healthy, versatile protein sources—they can be mixed into salads, and pair well with vegetables on a plate. Limit red meat, and avoid processed meats such as bacon and sausage.

Choose healthy vegetable oils like olive, canola, soy, corn, sunflower, peanut, and others, and avoid partially hydrogenated oils, which contain unhealthy trans fats. Remember that low-fat does not mean “healthy.”

Skip sugary drinks, limit milk and dairy products to one to two servings per day, and limit juice to a small glass per day.

The red figure running across the Healthy Eating Plate’s placemat is a reminder that staying active is also important in weight control.

The main message of the Healthy Eating Plate is to focus on diet quality.

  • The type of carbohydrate in the diet is more important than the amount of carbohydrate in the diet, because some sources of carbohydrate—like vegetables (other than potatoes), fruits, whole grains, and beans—are healthier than others.
  • The Healthy Eating Plate also advises consumers to avoid sugary beverages, a major source of calories—usually with little nutritional value—in the American diet.
  • The Healthy Eating Plate encourages consumers to use healthy oils, and it does not set a maximum on the percentage of calories people should get each day from healthy sources of fat. In this way, the Healthy Eating Plate recommends the opposite of the low-fat message promoted for decades by the USDA.

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Top Exhibitions: “Painting Edo: Japanese Art from the Feinberg Collection”

Painting Edo Illustrated Overview HarvardPainting Edo — the largest exhibition ever presented at the Harvard Art Museums — offers a window onto the supremely rich visual culture of Japan’s early modern era. Selected from the unparalleled collection of Robert S. and Betsy G. Feinberg, the more than 120 works in the exhibition connect visitors with a seminal moment in the history of Japan, as the country settled into an era of peace under the warrior government of the shoguns and opened its doors to greater engagement with the outside world. The dizzying array of artistic lineages and studios active during the Edo period (1615–1868) fueled an immense expansion of Japanese pictorial culture that reverberated not only at home, but subsequently in the history of painting in the West.

By the early 18th century, the new shogunal capital of Edo (present-day Tokyo) was the largest city in the world. After centuries of conflict and unrest, the growing stability and affluence of the period encouraged an efflorescence in the arts. Artists creatively juxtaposed past and present, eternal and contingent, elegant and vulgar in a wide range of formats and styles, from brilliant polychrome compositions to monochromatic inkwork. Painting Edo explores how the period, and the city, articulated itself by showcasing paintings in all the major formats—including hanging scrolls, folding screens, sliding doors, fan paintings, and woodblock-printed books—from virtually every stylistic lineage of the era, to tell a comprehensive story of Edo painting on its own terms.

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