No antibiotics worked, so this woman turned to a natural enemy of bacteria to save her husband’s life | CNN



CNN
 — 

In February 2016, infectious disease epidemiologist Steffanie Strathdee was holding her dying husband’s hand, watching him lose an exhausting fight against a deadly superbug infection.

After months of ups and downs, doctors had just told her that her husband, Tom Patterson, was too racked with bacteria to live.

“I told him, ‘Honey, we’re running out of time. I need to know if you want to live. I don’t even know if you can hear me, but if you can hear me and you want to live, please squeeze my hand.’

“All of a sudden, he squeezed really hard. And I thought, ‘Oh, great!’ And then I’m thinking, ‘Oh, crap! What am I going to do?’”

What she accomplished next could easily be called miraculous. First, Strathdee found an obscure treatment that offered a glimmer of hope — fighting superbugs with phages, viruses created by nature to eat bacteria.

Then she convinced phage scientists around the country to hunt and peck through molecular haystacks of sewage, bogs, ponds, the bilge of boats and other prime breeding grounds for bacteria and their viral opponents. The impossible goal: quickly find the few, exquisitely unique phages capable of fighting a specific strain of antibiotic-resistant bacteria literally eating her husband alive.

Next, the US Food and Drug Administration had to greenlight this unproven cocktail of hope, and scientists had to purify the mixture so that it wouldn’t be deadly.

Yet just three weeks later, Strathdee watched doctors intravenously inject the mixture into her husband’s body — and save his life.

Their story is one of unrelenting perseverance and unbelievable good fortune. It’s a glowing tribute to the immense kindness of strangers. And it’s a story that just might save countless lives from the growing threat of antibiotic-resistant superbugs — maybe even your own.

“It’s estimated that by 2050, 10 million people per year — that’s one person every three seconds — is going to be dying from a superbug infection,” Strathdee told an audience at Life Itself, a 2022 health and wellness event presented in partnership with CNN.

“I’m here to tell you that the enemy of my enemy can be my friend. Viruses can be medicine.”

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How this ‘perfect predator’ saved his life after nine months in the hospital

During a Thanksgiving cruise on the Nile in 2015, Patterson was suddenly felled by severe stomach cramps. When a clinic in Egypt failed to help his worsening symptoms, Patterson was flown to Germany, where doctors discovered a grapefruit-size abdominal abscess filled with Acinetobacter baumannii, a virulent bacterium resistant to nearly all antibiotics.

Found in the sands of the Middle East, the bacteria were blown into the wounds of American troops hit by roadside bombs during the Iraq War, earning the pathogen the nickname “Iraqibacter.”

“Veterans would get shrapnel in their legs and bodies from IED explosions and were medevaced home to convalesce,” Strathdee told CNN, referring to improvised explosive devices. “Unfortunately, they brought their superbug with them. Sadly, many of them survived the bomb blasts but died from this deadly bacterium.”

Today, Acinetobacter baumannii tops the World Health Organization’s list of dangerous pathogens for which new antibiotics are critically needed.

“It’s something of a bacterial kleptomaniac. It’s really good at stealing antimicrobial resistance genes from other bacteria,” Strathdee said. “I started to realize that my husband was a lot sicker than I thought and that modern medicine had run out of antibiotics to treat him.”

With the bacteria growing unchecked inside him, Patterson was soon medevaced to the couple’s hometown of San Diego, where he was a professor of psychiatry and Strathdee was the associate dean of global health sciences at the University of California, San Diego.

“Tom was on a roller coaster — he’d get better for a few days, and then there would be a deterioration, and he would be very ill,” said Dr. Robert “Chip” Schooley, a leading infectious disease specialist at UC San Diego who was a longtime friend and colleague. As weeks turned into months, “Tom began developing multi-organ failure. He was sick enough that we could lose him any day.”

Patterson's body was systemically infected with a virulent drug-resistant bacteria that also infected troops in the Iraq War, earning the pathogen the nickname

After that reassuring hand squeeze from her husband, Strathdee sprang into action. Scouring the internet, she had already stumbled across a study by a Tbilisi, Georgia, researcher on the use of phages for treatment of drug-resistant bacteria.

A phone call later, Strathdee discovered phage treatment was well established in former Soviet bloc countries but had been discounted long ago as “fringe science” in the West.

“Phages are everywhere. There’s 10 million trillion trillion — that’s 10 to the power of 31 — phages that are thought to be on the planet,” Strathdee said. “They’re in soil, they’re in water, in our oceans and in our bodies, where they are the gatekeepers that keep our bacterial numbers in check. But you have to find the right phage to kill the bacterium that is causing the trouble.”

Buoyed by her newfound knowledge, Strathdee began reaching out to scientists who worked with phages: “I wrote cold emails to total strangers, begging them for help,” she said at Life Itself.

One stranger who quickly answered was Texas A&M University biochemist Ryland Young. He’d been working with phages for over 45 years.

“You know the word persuasive? There’s nobody as persuasive as Steffanie,” said Young, a professor of biochemistry and biophysics who runs the lab at the university’s Center for Phage Technology. “We just dropped everything. No exaggeration, people were literally working 24/7, screening 100 different environmental samples to find just a couple of new phages.”

While the Texas lab burned the midnight oil, Schooley tried to obtain FDA approval for the injection of the phage cocktail into Patterson. Because phage therapy has not undergone clinical trials in the United States, each case of “compassionate use” required a good deal of documentation. It’s a process that can consume precious time.

But the woman who answered the phone at the FDA said, “‘No problem. This is what you need, and we can arrange that,’” Schooley recalled. “And then she tells me she has friends in the Navy that might be able to find some phages for us as well.”

In fact, the US Naval Medical Research Center had banks of phages gathered from seaports around the world. Scientists there began to hunt for a match, “and it wasn’t long before they found a few phages that appeared to be active against the bacterium,” Strathdee said.

Dr. Robert

Back in Texas, Young and his team had also gotten lucky. They found four promising phages that ravaged Patterson’s antibiotic-resistant bacteria in a test tube. Now the hard part began — figuring out how to separate the victorious phages from the soup of bacterial toxins left behind.

“You put one virus particle into a culture, you go home for lunch, and if you’re lucky, you come back to a big shaking, liquid mess of dead bacteria parts among billions and billions of the virus,” Young said. “You want to inject those virus particles into the human bloodstream, but you’re starting with bacterial goo that’s just horrible. You would not want that injected into your body.”

Purifying phage to be given intravenously was a process that no one had yet perfected in the US, Schooley said, “but both the Navy and Texas A&M got busy, and using different approaches figured out how to clean the phages to the point they could be given safely.”

More hurdles: Legal staff at Texas A&M expressed concern about future lawsuits. “I remember the lawyer saying to me, ‘Let me see if I get this straight. You want to send unapproved viruses from this lab to be injected into a person who will probably die.’ And I said, “Yeah, that’s about it,’” Young said.

“But Stephanie literally had speed dial numbers for the chancellor and all the people involved in human experimentation at UC San Diego. After she calls them, they basically called their counterparts at A&M, and suddenly they all began to work together,” Young added.

“It was like the parting of the Red Sea — all the paperwork and hesitation disappeared.”

The purified cocktail from Young’s lab was the first to arrive in San Diego. Strathdee watched as doctors injected the Texas phages into the pus-filled abscesses in Patterson’s abdomen before settling down for the agonizing wait.

“We started with the abscesses because we didn’t know what would happen, and we didn’t want to kill him,” Schooley said. “We didn’t see any negative side effects; in fact, Tom seemed to be stabilizing a bit, so we continued the therapy every two hours.”

Two days later, the Navy cocktail arrived. Those phages were injected into Patterson’s bloodstream to tackle the bacteria that had spread to the rest of his body.

“We believe Tom was the first person to receive intravenous phage therapy to treat a systemic superbug infection in the US,” Strathdee told CNN.

“And three days later, Tom lifted his head off the pillow out of a deep coma and kissed his daughter’s hand. It was just miraculous.”

Patterson awoke from a coma after receiving an intravenous dose of phages tailored to his bacteria.

Today, nearly eight years later, Patterson is happily retired, walking 3 miles a day and gardening. But the long illness took its toll: He was diagnosed with diabetes and is now insulin dependent, with mild heart damage and gastrointestinal issues that affect his diet.

“He isn’t back surfing again, because he can’t feel the bottoms of his feet, and he did get Covid-19 in April that landed him in the hospital because the bottoms of his lungs are essentially dead,” Strathdee said.

“As soon as the infection hit his lungs he couldn’t breathe and I had to rush him to the hospital, so that was scary,” she said. “He remains high risk for Covid but we’re not letting that hold us hostage at home. He says, ‘I want to go back to having as normal life as fast as possible.’”

To prove it, the couple are again traveling the world — they recently returned from a 12-day trip to Argentina.

“We traveled with a friend who is an infectious disease doctor, which gave me peace of mind to know that if anything went sideways, we’d have an expert at hand,” Strathdee said.

“I guess I’m a bit of a helicopter wife in that sense. Still, we’ve traveled to Costa Rica a couple of times, we’ve been to Africa, and we’re planning to go to Chile in January.”

Patterson’s case was published in the journal Antimicrobial Agents and Chemotherapy in 2017, jump-starting new scientific interest in phage therapy.

“There’s been an explosion of clinical trials that are going on now in phage (science) around the world and there’s phage programs in Canada, the UK, Australia, Belgium, Sweden, Switzerland, India and China has a new one, so it’s really catching on,” Strathdee told CNN.

Some of the work is focused on the interplay between phages and antibiotics — as bacteria battle phages they often shed their outer shell to keep the enemy from docking and gaining access for the kill. When that happens, the bacteria may be suddenly vulnerable to antibiotics again.

“We don’t think phages are ever going to entirely replace antibiotics, but they will be a good adjunct to antibiotics. And in fact, they can even make antibiotics work better,” Strathdee said.

In San Diego, Strathdee and Schooley opened the Center for Innovative Phage Applications and Therapeutics, or IPATH, in 2018, where they treat or counsel patients suffering from multidrug-resistant infections. The center’s success rate is high, with 82% of patients undergoing phage therapy experiencing a clinically successful outcome, according to its website.

Schooley is running a clinical trial using phages to treat patients with cystic fibrosis who constantly battle Pseudomonas aeruginosa, a drug-resistant bacteria that was also responsible for the recent illness and deaths connected to contaminated eye drops manufactured in India.

And a memoir the couple published in 2019 — “The Perfect Predator: A Scientist’s Race to Save Her Husband From a Deadly Superbug” — is also spreading the word about these “perfect predators” to what may soon be the next generation of phage hunters.

VS Phages Sanjay Steffanie

How naturally occurring viruses could help treat superbug infections

“I am getting increasingly contacted by students, some as young as 12,” Strathdee said. “There’s a girl in San Francisco who begged her mother to read this book and now she’s doing a science project on phage-antibiotic synergy, and she’s in eighth grade. That thrills me.”

Strathdee is quick to acknowledge the many people who helped save her husband’s life. But those who were along for the ride told CNN that she and Patterson made the difference.

“I think it was a historical accident that could have only happened to Steffanie and Tom,” Young said. “They were at UC San Diego, which is one of the premier universities in the country. They worked with a brilliant infectious disease doctor who said, ‘Yes,’ to phage therapy when most physicians would’ve said, ‘Hell, no, I won’t do that.’

“And then there is Steffanie’s passion and energy — it’s hard to explain until she’s focused it on you. It was like a spiderweb; she was in the middle and pulled on strings,” Young added. “It was just meant to be because of her, I think.”

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Concern grows around US health-care workforce shortage: ‘We don’t have enough doctors’ | CNN



CNN
 — 

There is mounting concern among some US lawmakers about the nation’s ongoing shortage of health-care workers, and the leaders of historically Black medical schools are calling for more funding to train a more diverse workforce.

As of Monday, in areas where a health workforce shortage has been identified, the United States needs more than 17,000 additional primary care practitioners, 12,000 dental health practitioners and 8,200 mental health practitioners, according to data from the Health Resources & Services Administration. Those numbers are based on data that HRSA receives from state offices and health departments.

“We have nowhere near the kind of workforce, health-care workforce, that we need,” Vermont Sen. Bernie Sanders told CNN on Friday. “We don’t have enough doctors. We don’t have enough nurses. We don’t have enough psychologists or counselors for addiction. We don’t have enough pharmacists.”

The heads of historically Black medical schools met with Sanders in a roundtable at the Morehouse School of Medicine in Atlanta on Friday to discuss the nation’s health-care workforce shortage.

The health-care workforce shortage is “more acute” in Black and brown communities; the Black community constitutes 13% of the US population, but only 5.7% of US physicians are Black, said Sanders, chairman of the Senate Committee on Health, Education, Labor, and Pensions.

“What we’re trying to do in this committee – in our Health, Education, Labor Committee – is grow the health-care workforce and put a special emphasis on the needs to grow more Black doctors, nurses, psychologists, et cetera,” Sanders said.

At Friday’s roundtable, the leaders of the Morehouse School of Medicine, Meharry Medical College, Howard University and Charles R. Drew University called for more resources and opportunities to be allocated to their institutions to help grow the nation’s incoming health-care workforce.

“Allocating resources and opportunities matter for us to increase capacity and scholarships and programming to help support these students as they matriculate through,” Dr. Valerie Montgomery Rice, president of the Morehouse School of Medicine, told CNN.

“But also, the other 150-plus medical schools, beyond our four historically Black medical schools, owe it to the country to increase the diversity of the students that they train,” Rice said, adding that having a health-care workforce that reflects the communities served helps reduce the health inequities seen in the United States.

Historically Black medical schools are “the backbone for training Black doctors in this country,” Dr. Hugh Mighty, senior vice president for health affairs at Howard University, said at Friday’s event. “As the problem of Black physician shortages rise, within the general context of the physician workforce shortage, many communities of need will continue to be underserved.”

A new study commissioned by the National Institute on Minority Health and Health Disparities estimates that the economic burden of health inequities in the United States has cost the nation billions of dollars. Such inequities are illustrated in how Black and brown communities tend to have higher rates of serious health outcomes such as maternal deaths, certain chronic diseases and infectious diseases.

The researchers, from Johns Hopkins University and other institutions, analyzed excess medical care expenditures, death records and other US data from 2016 through 2019. They took a close look at health inequities in the cost of medical care, differences in premature deaths and the amount of labor market productivity that has been lost due to health reasons.

The researchers found that, in 2018, the economic burden of health inequities for racial and ethnic minority communities in the United States was up to $451 billion, and the economic burden of health inequities for adults without a four-year college degree was up to $978 billion.

“These findings provide a clear and important message to health care leaders, public health officials, and state and federal policy makers – the economic magnitude of health inequities in the US is startlingly high,” Drs. Rishi Wadhera and Issa Dahabreh, both of Harvard University, wrote in an editorial that accompanied the new study in the journal JAMA.

The Covid-19 pandemic “pulled the curtain back” on health inequities, such as premature death and others, Rice said, and “we saw a disproportionate burden” on some communities.

“We saw a higher death rate in Black and brown communities because of access and fear and a whole bunch of other factors, including what we recognize as racism and unconscious bias,” Rice said.

“We needed more physicians, more health-care providers. So, we already know when we project out to 2050, we have a significant physician shortage based on the fact that we cannot educate and train enough health care professionals fast enough,” she said. “We can’t just rely on physicians. We have to rely on a team approach.”

She added that the nation’s shortage of health-care workers leaves the country ill-prepared to respond to future pandemics.

The United States is projected to face a shortage of up to 124,000 physicians by 2034 as the demand outpaces supply, according to the Association of American Medical Colleges.

The workforce shortage means “we’re really not prepared” for another pandemic, Sanders said.

“We don’t have the public health infrastructure that we need state by state. We surely don’t have the doctors and the nurses that we need,” Sanders said. “So what we are trying to do now is to bring forth legislation, which will create more doctors and more nurses, more dentists, because dental care is a major crisis in America.”

In March, Bill McBride, executive director of the National Governors Association, wrote a letter to Sanders and Louisiana Sen. Bill Cassidy detailing the “root causes” of the health-care workforce shortage and potential ways some states are hoping to tackle the crisis.

“Governors have taken innovative steps to address the healthcare workforce shortage facing their states and territories by boosting recruitment efforts, loosening licensing requirements, expanding training programs and raising providers’ pay,” McBride wrote.

“Shortages in healthcare workers is not a new challenge but has only worsened in the past three years due to the COVID-19 pandemic. Burnout and stress have only exacerbated this issue,” he wrote. “The retirement and aging of an entire generation is front and center of the healthcare workforce shortage, particularly impacting rural communities.”

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Chinese postpartum confinement, called ‘zuo yue zi,’ is gaining Western appeal | CNN


Hong Kong
CNN
 — 

You cannot carry heavy things. You should sleep more. No working. No household chores.

And the list goes on as Carol Chan explained her postpartum instructions for new mom Taylor Richard.

Chan is a “pui yuet,” also called a confinement nanny, who lives with families after a baby is born. She prepares meals and herbal medicines, takes care of the baby and provides guidance on being a new mother.

Richard, a content creator from Canada, traveled to Hong Kong to become a model and fell in love with her husband, Tom, there. They married in November 2018, and Richard gave birth to their son, Levi, in March 2022.

Richard decided to hire Chan, who lived with the family for a month and spent an additional month helping out.

Richard vlogged about her experience with Chan on her YouTube channel, and that video went viral with 2.9 million views. The reaction was mostly admiration and praise from Richard’s primarily Western followers.

The concept of Chinese confinement — “zuo yue zi,” or “sitting the month”— is when a new mother stays at home for one month to allow her body to rest after giving birth.

During that time, the pui yuet makes dishes catering to the mother’s physical needs and helps her with milk production and other concerns. The pui yuet also cares for the mother with massage, body wraps and lessons on how to take care of the new baby.

Richard and Chan declined to share the cost of Chan’s services. Few entities track the pricing of nannies in Hong Kong on a consistent basis because most negotiations are directly between clients and the nannies.

The estimated cost for a pui yuet in Hong Kong ranges from 63,800 Hong Kong dollars (US $8,100) to 268,000 Hong Kong dollars (US $34,100) for 26 to 30 nights for a live-in nanny, according to a 2021 survey by the Consumer Council, a statutory body in Hong Kong dedicated to protecting consumer rights. The council, which surveyed 19 companies or organizations that provide postnatal care, also reported that the cost of a pui yuet working eight hours a day for 26 days ranges from 21,000 Hong Kong dollars (US $2,600) to 34,000 Hong Kong dollars (US $4,300).

This tradition isn’t without criticism, and some have questioned whether the traditional methods of confinement in the Chinese community are too extreme and may be dangerous. In 2015, a new mother in Shanghai following the custom died of heatstroke after wrapping herself in a quilt and turning off the air conditioner, state media reported.

Chan has gotten calls from the US and UK to be a pui yuet after a YouTube video about her went viral.

In recent years, some people have adapted the tradition to more modern ways, taking advantage of available technology. It’s important to turn the air conditioner on when the weather is hot, Chan said, or else you could get sick. The traditional practice had been to avoid anything cold regardless of the weather.

Richard, now 34, said she loved the time she spent with Chan.

“It meant everything! My husband and I both don’t have any family members in Hong Kong, and as new parents we were pretty clueless,” she said via email. “Having someone take care of my body and gently guide me through my transition into motherhood made for a very positive beginning of my baby’s life. I’m forever grateful for Carol!”

Richard was the first Western mother whom Chan cared for in her 12-year career. But since Richard’s YouTube video went viral, Chan said she’s gotten calls from Westerners asking for her services from as far away as the United States and United Kingdom. She’s now headed to Vancouver, British Columbia, in July to work as a pui yuet for a family there for a month.

The kind of care Richard received is expensive, whether the new parents live in Hong Kong or elsewhere. One US location, Boram Postnatal Retreat, opened last year in New York City.

“It was very challenging to get the concept received by others,” cofounder Boram Nam told CNN. “It was a lot about the education process — information is abundant up to until you give birth, and the spotlight completely shifts over to the baby — so we get into that discussion, and people get it.”

Cofounder Boram Nam opened Boram Postnatal Retreat last year in New York for new mothers.

But her program comes with a hefty price tag, starting at three nights for $2700.

“This is the price we do need to charge for the level of service that we provide within the guidelines of what postpartum care looks like in the US,” said Nam, adding that she hopes eventually to get services covered by insurance. “We want to make sure this can be accessible by others, by more women, a more diverse group of people.”

Mandy Major, owner of Major Care, a virtual postpartum doula service based in the US, has noticed a lack of postpartum education in her country.

“We have a lack of systematic postpartum here within our health care system,” Major said. “We have a go-go, hyper-productive, hyper-independent culture, but we also don’t have paid leave.”

Richard’s mostly Western followers on YouTube noted that pressure, commenting on the luxury of taking a month off to spend time recovering and connecting with their babies.

“As an American woman who has given birth 4 times and been booted immediately out of the hospital expected to figure it all out on my own, I can undoubtedly say had this been an option, it may have changed my whole mothering experiences!!” one person said.

“I returned to work 2 weeks postpartum in America,” another mother wrote. “I never felt that I was able to fully bond with my child.”

The month of confinement came to an end for Richard last April. In Richard’s YouTube video, Chan holds Levi one last time and passes him back to his mother as she put her shoes on to leave.

Richard’s eyes begin to fill with tears, surprising herself at her emotional reaction.

“I feel like I’m losing a family member,” she says as the door slowly closes behind Chan, according to the video.

Even after the confinement experience, Chan remains close with Richard’s family, stopping by for lunch occasionally and still giving baby advice.

“If I have another baby, I would love to have it in Canada with my family, but I want Carol to come with me if I do!” Richard said in a video chat later, smiling. “I can’t imagine going through this again without her.”

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Many firefighters who responded to Ohio train derailment didn’t have the needed training, equipment | CNN



CNN
 — 

Many of the first responders who helped fight the fire that erupted after the train derailment in East Palestine, Ohio, last month were ill-equipped and untrained to fight the massive chemical blaze that some now call “the hell fire.”

In testimony Wednesday before the US Senate’s Commerce, Science and Transportation Committee, lawmakers heard about myriad issues that snarled the response and that put firefighters who rushed to the scene at greater immediate risk – and may raise risks to their health throughout their lives.

About 300 firefighters from 50 departments dashed to the scene of the derailment in East Palestine on the night of February 3. Many of them were volunteers without hazmat training or specialized equipment.

Officials investigating the derailment testified that these first responders weren’t able to access information about the chemicals that were in 11 overturned cars carrying hazardous materials.

Jennifer Homendy, chair of the National Transportation Safety Board, the agency investigating the crash, urged senators to consider meaningful changes to help inform exposed communities and first responders.

“People deserve to know what chemicals are moving through their communities and how to stay safe in an emergency, That includes responders who risk their lives for each of us every single day. They deserve to be prepared,” Homendy said.

Studies have shown that firefighters have a higher rates of cancer compared with members of the general population because of toxic chemicals they’re exposed to on the job. These cancers include digestive, oral, lung and bladder cancers. A rare type of cancer called malignant mesothelioma is about twice as common in firefighters than in the general population, probably due to exposure to asbestos in burning buildings, for example.

Cancer is now the leading cause of death for working firefighters, according to the International Association of Fire Fighters.

Ohio Gov. Mike DeWine said Wednesday that he is very concerned about the long-term health of the firefighters who responded to the derailment.

“They all need to be assessed,” he said. “There needs to be established a baseline, and they need to be assured that in five years or 10 years, there’s still a place where they could go.”

“We look to the railroad to establish that fund,” DeWine said in testimony before the committee.

The derailment occurred about 9 p.m. February 3, and the night air quickly filled with smoke. Visibility was poor, and some of the placards on overturned railcars had burned away, leaving responders clueless about what chemicals were spilling and catching fire around them.

There’s an app, AskRail, meant to give users more information about the what’s on trains involved in accidents, but none of the first responders to the derailment in East Palestine had access to it, Homendy said.

Even if they had been able to use it, the app lists what is in cars by their order on the train, and its information may have been of limited help to firefighters on the scene who were looking at cars that were “bunched up” and not in their normal order, said David Comstock, chief of the Ohio Western Reserve Fire District.

There are better ways of getting urgent information to first responders, he told the senators.

After auto accidents, for example, some telematic systems in cars transmit information about the crash to emergency dispatchers who can then send it to crews responding to the scene.

“So en route to a motor vehicle accident, I know the car has flipped three times, airbags gone out, and it has information about that car – whether it’s an electric car, things I have to worry about,” Comstock said.

No information like that was available to crews responding to the derailed train.

“They didn’t have the information for quite a long time on what was on the train,” Homendy said.

Facing criticism over its role in the response, the company that owns and operates the train, Norfolk Southern, has announced that it will create a new regional training center for first responders. CEO Alan Shaw repeated that pledge in his testimony Wednesday before the committee.

The company also intends to expand its Operation Awareness & Response program, which travels its 22-state network to teach first responders how to stay safe after train accidents.

Comstock testified that more training is important, but so is more gear. He said most fire stations in the area are lucky if they can supply each member of their crew with a single set of turnout gear: the protective coat, pants, boots, gloves and helmets firefighters wear.

“When I have to wash that, I’m out of service,” he said. “In response to the derailment, I had three firefighters who were exposed. Their gear is contaminated. I can’t use it.”

It takes six months to order replacement gear, he said.

“That means I have three firefighters who are out of service for six months who can’t respond to auto accidents or structure fires,” he said.

Even then, that basic gear isn’t designed to stand up to hazardous materials like the chemicals on the Norfolk Southern train.

For that kind of incident, firefighters need hazmat suits, which can cost $15,000 each, Comstock testified, along with specialized monitoring equipment.

“It’s unrealistic for the federal government to provide that to every department, but we do need to look at a regional approach so we can call in those teams that can supplement what we’re trying to do,” he said.

Comstock said he hopes the committee will consider the needs of firefighters as it drafts legislation to right the wrongs of the East Palestine incident.

“This incident has emphasized the need to better train and equip firefighters to respond to hazardous material incidents, specifically to derailments in rural areas, which are mostly served by volunteer fire departments that often lack sufficient resources, tax base and manpower,” he said.

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Report shows ‘troubling’ rise in colorectal cancer among US adults younger than 55 | CNN



CNN
 — 

Adults across the United States are being diagnosed with colon and rectal cancers at younger ages, and now 1 in 5 new cases are among those in their early 50s or younger, according to the American Cancer Society’s latest colorectal cancer report.

The report says that the proportion of colorectal cancer cases among adults younger than 55 increased from 11% in 1995 to 20% in 2019. There also appears to be an overall shift to more diagnoses of advanced stages of cancer. In 2019, 60% of all new colorectal cases among all ages were advanced.

“Anecdotally, it’s not rare for us now to hear about a young person with advanced colorectal cancer,” said Dr. William Dahut, chief scientific officer for the American Cancer Society. For example, Broadway actor Quentin Oliver Lee died last year at 34 after being diagnosed with stage IV colon cancer, and in 2020, “Black Panther” star Chadwick Boseman died at 43 of colon cancer.

“It used to be something we never heard or saw this, but it is a high percentage now of colorectal cancers under the age of 55,” Dahut said.

Although it’s difficult to pinpoint a cause for the rise in colorectal cancers among younger adults, he said, some factors might be related to changes in the environment or people’s diets.

“We’re not trying to blame anybody for their cancer diagnosis,” Dahut said. “But when you see something occurring in a short period of time, it’s more likely something external to the patient that’s driving that, and it’s hard not to at least think – when you have something like colorectal cancer – that something diet-related is not impossible.”

The new report also says that more people are surviving colorectal cancer, with the relative survival rate at least five years after diagnosis rising from 50% in the mid-1970s to 65% from 2012 through 2018, partly due to advancements in treatment.

That’s good news, said Dr. Paul Oberstein, a medical oncologist at NYU Langone Perlmutter Cancer Center, who was not involved in the new report. The overall trends suggest that colorectal cancer incidence and death rates have been slowly declining.

“If you look at the overall trends, the incidence of colon cancer in this report has decreased from 66 per 100,000 in 1985 to 35 per 100,000 in 2019 – so almost half,” Oberstein said.

“Changes in the mortality rate are even more impressive,” he said. “In 1970, which was a long time ago, the rate of colorectal cancer death was 29.2 per 100,000 people, and in 2020, it was 12.6 per 100,000. So a dramatic, over 55% decline in deaths per 100,000 people.”

Colorectal cancer is the second most common cause of cancer death in the United States, and it is the leading cause of cancer-related deaths in men younger than 50.

Dahut said the best way to reduce your risk of colorectal cancer is to follow screening guidelines and get a stool-based test or a visual exam such as a colonoscopy when it’s recommended. Any suspicious polyps can be removed during a visual exam, reducing your risk of cancer.

“At the ACS, we recommend if you’re at average risk, you start screening at age 45,” Dahut said. “Usually, then your subsequent screening is based on the results of that screening test.”

For the new report, researchers at the American Cancer Society analyzed data from the National Cancer Institute and the US Centers for Disease Control and Prevention on cancer screenings, cases and deaths.

The researchers found that from 2011 through 2019, colorectal cancer rates increased 1.9% each year in people younger than 55. And while overall colorectal cancer death rates fell 57% between 1970 and 2020, among people younger than 50, death rates continued to climb 1% annually since 2004.

“We know rates are increasing in young people, but it’s alarming to see how rapidly the whole patient population is shifting younger, despite shrinking numbers in the overall population,” Rebecca Siegel, senior scientific director of surveillance research at the American Cancer Society and lead author of the report, said in a news release. “The trend toward more advanced disease in people of all ages is also surprising and should motivate everyone 45 and older to get screened.”

Some regions of the United States appeared to have higher rates of colorectal cancers and deaths than others. These rates were lowest in the West and highest in Appalachia and parts of the South and the Midwest, the data showed. The incidence of colorectal cancer ranged from 27 cases per 100,000 people in Utah to 46.5 per 100,000 in Mississippi. Colorectal cancer death rates ranged from about 10 per 100,000 people in Connecticut to 17.6 per 100,000 in Mississippi.

There were some significant racial disparities, as well. The researchers found that colorectal cancer cases and deaths were highest in the American Indian/Alaska Native and Black communities. Among men specifically, the data showed that colorectal cancer death rates were 46% higher in American Indian/Alaska Native men and 44% higher in Black men compared with White men.

The report also says that more left-sided tumors have been diagnosed, meaning an increasing percentage of tumors are happening closer to the rectum. The proportion of colorectal cancers in that location has steadily climbed from 27% in 1995 to 31% in 2019.

“Historically, we’ve been worried more about the tumors on what we call the right side,” said NYU Langone’s Oberstein.

“But the incidence increasing, especially among young people, seems to be happening not only in those worse tumors but the ones that we think are not as bad,” he said, referring to left-sided tumors. “It’s raising questions about whether something is changing about the risks and the future people who are going to get colon cancer.”

Looking forward, the researchers estimate that there will be 153,020 colorectal cancer cases diagnosed in the US this year and an estimated 52,550 colorectal cancer deaths, with 3,750 of them – or 7% – among people younger than 50.

“These highly concerning data illustrate the urgent need to invest in targeted cancer research studies dedicated to understanding and preventing early-onset colorectal cancer,” Dr. Karen Knudsen, CEO of the American Cancer Society, said in the news release. “The shift to diagnosis of more advanced disease also underscores the importance of screening and early detection, which saves lives.”

The report’s findings, including the rise in colorectal cancer in younger adults, are “troubling,” Dr. Joel Gabre, an expert in gastrointestinal cancers at Columbia University Irving Medical Center, said in an email.

“It reflects other recent published findings demonstrating a rising incidence of colorectal cancer in young people. Most concerning to me, however, is a lack of clear cause and patients being diagnosed late. I think this is an area where more funding for research is needed to understand this really concerning rise,” wrote Gabre, who was not involved in the report.

Gabre says he knows what it’s like to look into his young patients’ eyes and tell them they have colorectal cancer, and “it’s devastating.”

“They have young families and so much of their life ahead of them. That’s why I encourage my patients who are age 45 years and older to get screened,” Gabre said. “I also encourage people to let their doctor know if they have a family history of colon cancer. There is genetic testing we can do to identify some at-risk patients early before they develop cancer.”

The findings highlight the importance of colorectal cancer screening, Dr. Robin Mendelsohn, gastroenterologist and co-director of the Center for Young Onset Colorectal and Gastrointestinal Cancers at Memorial Sloan Kettering Cancer Center, said in an email.

“The age to start screening was recently decreased to 45, which will help in an effort to screen more people, but we still need to understand more why we are seeing this increase which is something we are actively looking into,” wrote Mendelsohn, was not involved in the new report.

Mendelsohn says she has seen an increase in advanced colorectal cancers and diagnoses among her younger patients, and she says to watch for symptoms such as rectal bleeding, abdominal pain and changes in bowel habits.

“Until we understand more, it is important that patients and providers recognize these symptoms so they can be evaluated promptly,” she said. “And, if you are at an age to get screened, please get screened.”

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11 minutes of daily exercise could have a positive impact on your health, large study shows | CNN

Sign up for CNN’s Fitness, But Better newsletter series. Our seven-part guide up will help you ease into a healthy routine, backed by experts.



CNN
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When you can’t fit your entire workout into a busy day, do you think there’s no point in doing anything at all? You should rethink that mindset. Just 11 minutes of moderate-to-vigorous intensity aerobic activity per day could lower your risk of cancer, cardiovascular disease or premature death, a large new study has found.

Aerobic activities include walking, dancing, running, jogging, cycling and swimming. You can gauge the intensity level of an activity by your heart rate and how hard you’re breathing as you move. Generally, being able to talk but not sing during an activity would make it moderate intensity. Vigorous intensity is marked by the inability to carry on a conversation.

Higher levels of physical activity have been associated with lower rates of premature death and chronic disease, according to past research. But how the risk levels for these outcomes are affected by the amount of exercise someone gets has been more difficult to determine. To explore this impact, scientists largely from the University of Cambridge in the United Kingdom looked at data from 196 studies, amounting to more than 30 million adult participants who were followed for 10 years on average. The results of this latest study were published Tuesday in the British Journal of Sports Medicine.

The study mainly focused on participants who had done the minimum recommended amount of 150 minutes of exercise per week, or 22 minutes per day. Compared with inactive participants, adults who had done 150 minutes of moderate-to-vigorous aerobic physical activity per week had a 31% lower risk of dying from any cause, a 29% lower risk of dying from cardiovascular disease and a 15% lower risk of dying from cancer.

The same amount of exercise was linked with a 27% lower risk of developing cardiovascular disease and 12% lower risk when it came to cancer.

“This is a compelling systematic review of existing research,” said CNN Medical Analyst Dr. Leana Wen, an emergency physician and public health professor at George Washington University, who wasn’t involved in the research. “We already knew that there was a strong correlation between increased physical activity and reduced risk for cardiovascular disease, cancer and premature death. This research confirms it, and furthermore states that a smaller amount than the 150 minutes of recommended exercise a week can help.”

Even people who got just half the minimum recommended amount of physical activity benefited. Accumulating 75 minutes of moderate-intensity activity per week — about 11 minutes of activity per day — was associated with a 23% lower risk of early death. Getting active for 75 minutes on a weekly basis was also enough to reduce the risk of developing cardiovascular disease by 17% and cancer by 7%.

Beyond 150 minutes per week, any additional benefits were smaller.

“If you are someone who finds the idea of 150 minutes of moderate-intensity physical activity a week a bit daunting, then our findings should be good news,” said study author Dr. Soren Brage, group leader of the Physical Activity Epidemiology group in the Medical Research Council Epidemiology Unit at the University of Cambridge, in a news release. “This is also a good starting position — if you find that 75 minutes a week is manageable, then you could try stepping it up gradually to the full recommended amount.”

The authors’ findings affirm the World Health Organization’s position that doing some physical activity is better than doing none, even if you don’t get the recommended amounts of exercise.

“One in 10 premature deaths could have been prevented if everyone achieved even half the recommended level of physical activity,” the authors wrote in the study. Additionally, “10.9% and 5.2% of all incident cases of CVD (cardiovascular disease) and cancer would have been prevented.”

Important note: If you experience pain while exercising, stop immediately. Check with your doctor before beginning any new exercise program.

The authors didn’t have details on the specific types of physical activity the participants did. But some experts do have thoughts on how physical activity could reduce risk for chronic diseases and premature death.

“There are many potential mechanisms including the improvement and maintenance of body composition, insulin resistance and physical function because of a wide variety of favorable influences of aerobic activity,” said Haruki Momma, an associate professor of medicine and science in sports and exercise at Tohoku University in Japan. Momma wasn’t involved in the research.

Benefits could also include improvement to immune function, lung and heart health, inflammation levels, hypertension, cholesterol, and amount of body fat, said Eleanor Watts, a postdoctoral fellow in the division of cancer epidemiology and genetics at the National Cancer Institute. Watts wasn’t involved in the research.

“These translate into lower risk of getting chronic diseases,” said Peter Katzmarzyk, associate executive director for population and public health sciences at Pennington Biomedical Research Center in Baton Rouge, Louisiana. Katzmarzyk wasn’t involved in the research.

The fact that participants who did only half the minimum recommended amount of exercise still experienced benefits doesn’t mean people shouldn’t aim for more exercise, but rather that “perfect shouldn’t be the enemy of the good,” Wen said. “Some is better than none.”

To get up to 150 minutes of physical activity per week, find activities you enjoy, Wen said. “You are far more likely to engage in something you love doing than something you have to make yourself do.”

And when it comes to how you fit in your exercise, you can think outside the box.

“Moderate activity doesn’t have to involve what we normally think of (as) exercise, such as sports or running,” said study coauthor Leandro Garcia, a lecturer in the school of medicine, dentistry and biomedical sciences at Queen’s University Belfast, in a news release. “Sometimes, replacing some habits is all that is needed.

“For example, try to walk or cycle to your work or study place instead of using a car, or engage in active play with your kids or grand kids. Doing activities that you enjoy and that are easy to include in your weekly routine is an excellent way to become more active.”

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Saving water can help us deal with the climate crisis. Here’s how to reduce your use | CNN

Editor’s Note: Sign up for CNN’s Life, But Greener newsletter. Our limited newsletter series guides you on how to minimize your personal role in the climate crisis — and reduce your eco-anxiety.



CNN
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The reliability of our faucets providing water every time we turn them on can make water seem like a magical, never-ending resource.

But abusing the availability of this finite resource can contribute to water scarcity and harm our capacity to deal with the impact of the climate crisis.

“Four billion people today already live in places that are affected by water scarcity at least part of the year,” said Rick Hogeboom, executive director of the Water Footprint Network, an international knowledge center based in the Netherlands. “Climate change will have a worsening influence on the demand-supply balance,” he said.

“If all people were to conserve water in some way, that would help ease some of the immediate impacts seen from the climate crisis,” said Shanika Whitehurst, associate director of sustainability for Consumer Reports’ research and testing. Consumer Reports is a nonprofit that helps consumers evaluate goods and services.

“Unfortunately, there has been a great toll taken on our surface and groundwater sources, so conservation efforts would more than likely have to be employed long term for there to be a more substantial effect.”

Yes, businesses and governments should play a part in water conservation by, respectively, producing goods “water efficiently” and allocating water in a sustainable, equitable way, Hogeboom said.

But “addressing the multifaceted water crises is a shared responsibility. No one actor can solve it, nor is there a silver bullet,” he added. “We need all actors to play their part.”

Contrary to what you might think, the water used directly in and around the home makes up a minor portion of the total water footprint of a consumer, Hogeboom said.

“The bulk — typically at least 95% — is indirect water use, water use that is hidden in the products we buy, the clothes we wear and the food we eat,” Hogeboom said. “Cotton, for instance, is a very thirsty crop.”

Of the 300-plus gallons of water the average American family uses every day at home, however, roughly 70% of this use occurs indoors, according to the US Environmental Protection Agency — making the home another important place to start cutting your use.

Here are some ways to reduce your water footprint as you move from room to room and outdoors.

Since the kitchen involves dishwashing, cooking and one of the biggest water guzzlers — your diet — it’s a good place to start.

An old kitchen faucet can release 1 to 3 gallons of water per minute when running at full blast, according to Consumer Reports. Instead of rinsing dishes before putting them in the dishwasher, scrape food into your trash or compost bin. Make sure your dishwasher is fully loaded so you only do as many wash cycles as necessary and make the most use of the water.

With some activities you can save water by not only using less but also upgrading the appliances that deliver the water. Dishwashers certified by Energy Star, the government-backed symbol for energy efficiency, are about 15% more water-efficient than standard models, according to Consumer Reports.

If you do wash dishes by hand, plug up the sink or use a wash basin so you can use a limited amount of water instead of letting the tap run.

If you plan on eating frozen foods, thaw them in the fridge overnight instead of running water over them. For drinking, keep a pitcher of water in the fridge instead of running the faucet until the water’s cool — and if you need to do that to get hot water, collect the cold water and use it to water plants.

Cook foods in as little water as possible, which can also retain flavor, according to the University of Toronto Scarborough’s department of physical and environmental sciences.

When it comes to saving water via what you eat, generally animal products are more water-intensive than plant-based alternatives, Hogeboom said.

“Go vegetarian or even better vegan,” he added. “If you insist on meat, replace red meat by pig or chicken, which has a lower water footprint than beef.”

It takes more than 1,800 gallons of water to produce 1 pound of beef, Consumer Reports’ Whitehurst said.

The bathroom is the largest consumer of indoor water, as the toilet alone can use 27% of household water, according to the EPA. You can cut use here by following this adage: “If it’s yellow, let it mellow. If it’s brown, flush it down.”

“Limiting the amount of toilet flushes — as long as it is urine — is not problematic for hygiene,” Whitehurst said. “However, you do have to watch the amount of toilet paper to avoid clogging your pipes. If there is solid waste or feces, then flush the toilet immediately to avoid unsanitary conditions.”

Older toilets use between 3.5 and 7 gallons of water per flush, but WaterSense-labeled toilets use up to 60% less. WaterSense is a partnership program sponsored by the EPA.

“There’s probably more to gain by having dual flush systems so you don’t waste gallons for small flushes,” Hogeboom said.

By turning off the sink tap when you brush your teeth, shave or wash your face, you can save more than 200 gallons of water monthly, according to the EPA.

Cut water use further by limiting showers to five minutes and eliminating baths. Shower with your partner when you can. Save even more water by turning it off when you’re shampooing, shaving or lathering up, Consumer Reports suggests.

Replacing old sink faucets or showerheads with WaterSense models can save hundreds of gallons of water per year.

Laundry rooms account for nearly a fourth of household water use, according to the EPA. Traditional washing machines can use 50 gallons of water or more per load, but newer energy- and water-conserving machines use less than 27 gallons per load.

You can also cut back by doing full loads (but not overstuffing) and choosing the appropriate water level and soil settings. Doing the latter two can help high-efficiency machines use only the water that’s needed. If you have a high-efficiency machine, use HE detergent or measure out regular detergent, which is more sudsy and, if too much is used, can cause the machine to use more water, according to Consumer Reports.

Nationally, outdoor water use accounts for 30% of household use, according to the EPA. This percentage can be much higher in drier parts of the country and in more water-intensive landscapes, particularly in the West.

If you prefer to have a landscape, reduce your outdoor use by planting only plants appropriate for your climate or ones that are low-water and drought-resistant.

“If maintained properly, climate-appropriate landscaping can use less than one-half the water of a traditional landscape,” the EPA says.

The biggest water consumers outside are automatic irrigation systems, according to the EPA. To use only what’s necessary, adjust irrigation controllers at least once per month to account for weather changes. WaterSense irrigation controllers monitor weather and landscape conditions to water plants only when needed.

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Only 5.7% of US doctors are Black, and experts warn the shortage harms public health | CNN



CNN
 — 

When being truly honest with herself, Seun Adebagbo says, she can describe what drove her to go to medical school in a single word: self-preservation.

Adebagbo, who was born in Nigeria and grew up in Boston, said that as a child, she often saw tensions between certain aspects of Western medicine and beliefs within Nigerian culture. She yearned to have the expertise to bridge those worlds and help translate medical information while combating misinformation – for her loved ones and for herself.

“I wanted to go into medicine because I felt like, ‘Who better to mediate that tension than someone like me, who knows what it’s like to exist in both?’ ” said Adebagbo, 26, who graduated from Stanford University and is now a third-year medical school student in Massachusetts.

“The deeper I got into my medical education, the more I realized, if I’m in the system, I know how it works. I not only know the science, but I also know how the system works,” she said of how in many Black and brown communities, there can be limited access to care and resources within the medical system.

This has enabled Adebagbo to connect with patients of color in her rotations. She recognizes that their encounters with her are brief, she said, and so she tries to empower them to advocate for themselves in the health system.

“I know what to ask for on the patient side if I’m worried about something for myself. But then also, for my parents and my family,” Adebagbo said. “Because the way you have to move in the system as a Black person is very different, especially if you’re coming from a background where you don’t have family members that are doctors, you don’t know anyone in your periphery that went into medicine.”

Seun Adebagbo presenting her poster presentation as a first author at an international symposium and annual meeting of the American Academy of Facial Plastic and Reconstructive Surgery.

Only about 5.7% of physicians in the United States identify as Black or African American, according to the the latest data from the Association of American Medical Colleges. This statistic does not reflect the communities they serve, as an estimated 12% of the US population is Black or African American.

And while the proportion of Black physicians in the US has risen over the past 120 years, some research shows, it’s still extremely low.

One reason why the percentage of US doctors who are Black remains far below that of the US population that is Black can be traced to how Black people have been “historically excluded from medicine” and the “institutional and systemic racism in our society,” said Michael Dill, the Association of American Medical Colleges’ director of workforce studies.

“And it occurs over the course of what I think of as the trajectory to becoming a physician,” Dill said. At young ages, exposure to the sciences, science education resources, mentors and role models all make it more likely that a child could become a doctor – but such exposures and resources sometimes are disproportionately not as accessible in the Black community.

“We can improve our admissions to medical school, make them more holistic, try to remove bias from that, but that’s still not going to solve the problem,” Dill said.

“We need to look at which schools produce the most medical students and figure out how we improve the representation of Black students in those schools,” he said. “That requires going back to pre-college – high school, middle school, elementary school, kindergarten, pre-K – we need to do better in all of those places in order to elevate the overall trajectory to becoming a physician and make it more likely that we will get more Black doctors in the long run.”

Many US medical schools have a history of not admitting non-Whites. The first Black American to hold a medical degree, Dr. James McCune Smith, had to enroll at the University of Glasgow Medical School in Scotland.

Smith received his MD in 1837, returned to New York City and went on to become the first Black person to own and operate a pharmacy in the United States, and to be published in US medical journals.

A few decades later, in 1900, 1.3% of physicians were Black, compared with 11.6% of the US population, according to a study published in the Journal of General Internal Medicine in 2021.

Around that time, seven medical schools were established specifically for Black students between 1868 and 1904, according to Duke University’s Medical Center Library & Archives. But by 1923, only two of those schools remained: Howard University Medical School in Washington and Meharry Medical School in Nashville.

In 1940, only 2.8% of physicians were Black, but 9.7% of the US population was Black; by 2018, 5.4% of physicians were Black, but 12.8% of the population was Black.

“The more surprising thing to me was for Black men,” said Dr. Dan Ly, an author of the study in the Journal of General Internal Medicine and assistant professor of medicine at the University of California, Los Angeles.

Data on only Black men who were physicians over the years showed that they represented 1.3% of the physician workforce in 1900, “because all physicians were pretty much men in the past,” Ly said. Black men represented 2.7% of the physician workforce in 1940 and 2.6% in 2018.

“That’s 80 years of no improvement,” Ly said. “So the increase in the percent of physicians who were Black over the past 80 years has been the entrance of Black women in the physician workforce.”

Over more than four decades between 1978 and 2019, the proportion of medical school enrollees who identify as Black, Hispanic or members of other underrepresented groups has stayed “well below” the proportions that each group represented in the general US population, according to a 2021 report in The New England Journal of Medicine.

Diversity in some medical schools also was affected in states with bans on affirmative action programs, according to a study published last year in the Annals of Internal Medicine. That study included data on 21 public medical schools across eight states with affirmative action bans from 1985 to 2019: Arizona, California, Florida, Michigan, Nebraska, Oklahoma, Texas and Washington.

The study found that the percentage of enrolled students from underrepresented racial and ethnic groups was on average about 15% in the year before the bans were implemented but fell more than a third by five years after the bans.

Now, the United States is reckoning with medicine’s history of racism.

In 2008, the American Medical Association, the nation’s largest organization of physicians, issued an apology for its history of discriminatory policies toward Black doctors, including those that effectively restricted the association’s membership to Whites. In 2021, the US Centers for Disease Control and Prevention declared racism a “serious public health threat.”

One encouraging datapoint says that the number of Black or African American first-year medical school students increased 21% between the academic years of 2020 and 2021, according to the Association of American Medical Colleges, which Dill said shows promise for the future.

“Does the fact that it’s higher in medical school mean that eventually we will have a higher percentage of physicians who are Black? The answer is yes,” he said.

“We will see the change occur slowly over time,” he said. “So, that means the percentage of the youngest physicians that are Black will grow appreciably, but the percentage of all physicians who are Black will rise much more slowly, since new physicians are only a small percentage of the entire workforce.”

But some medical school students could leave their career track along the way. A paper published last year in JAMA Internal Medicine found that among a cohort of more than 33,000 students, those who identified as an underrepresented race or ethnicity in medicine – such as Black or Hispanic – were more likely to withdraw from or be forced out of school.

Among White students, 2.3% left medical school in the academic years of 2014-15 and 2015-16, compared with 5.2% of Hispanic students, 5.7% of Black students and 11% of American Indian, Alaska Native, Native Hawaiian and Pacific Islander students, the study found.

The researchers wrote in the study that “the findings highlight a need to retain students from marginalized groups in medical school.”

During her surgical rotation in medical school, Adebagbo said, she saw no Black surgeons at the hospital. While having more physicians and faculty of color in mentorship roles can help retain young Black medical school students like herself, she calls on non-Black doctors and faculty to create a positive, clinical learning environment, giving the same support and feedback to Black students as they may provide to non-Black students – which she argues will make a difference.

“Despite the discomfort that may arise on the giver of feedback’s side, it’s necessary for the growth and development of students. You’re hurting that student from becoming a better student on that rotation, not giving them that situational awareness that they need,” she said. “That’s what ends up happening with students of color. No one tells them, and it seems as if it’s a pattern, then by the end of the rotation, it becomes, ‘Well, you’ve made so many mistakes, so we should just dismiss you [for resident trainees] or we can’t give you honors or high pass [for medical students].’ “

Seun Adebagbo, right, with the site director (second from left) and two peers on her last day of her surgery rotation.

Adebagbo says she had one site director, a White male physician, during her surgery rotation who genuinely cared, listened and wanted to see her grow as a person and physician.

“He has been the first site director who has legit listened to me, my experiences navigating third year as a Black woman and tried to understand and put it in perspective – a privilege I’m not afforded often,” Adebagbo said. “He made making mistakes, growing and learning from them a safe and non-traumatizing experience. Not everyone may understand the depths of what I’m saying, but those who do will understand why I was so grateful for that experience.”

But not all attending physicians are like her “mentor,” as she calls him.

For Dr. David Howard, one question haunted his thoughts in medical school.

During those strenuous days at Johns Hopkins University, when all-night study sessions and grueling examinations were the norm, his mind whispered: Where do I fit?

Howard, now a 43-year-old ob/gyn in New Jersey, reflects with pride – and candor – on the day in 2009 when he completed his doctoral degrees, becoming both an MD and a PhD.

At the time, “I felt like I didn’t fit,” Howard said. “I’m sure I’m not the only person who has thought those thoughts.”

Howard was one of very few men in the obstetrics and gynecology specialty, where most providers were women – and he is Black. He saw very few peers who looked like him and extremely few faculty in leadership positions who looked like him.

“When you’re going through a really difficult training program, it makes a big difference if there are people like you in the leadership positions,” he said, adding that this contributes to the disproportionate number of Black medical school students and residents who decide to leave the profession or are “not treated equally” when they may make a mistake.

Early on in his career, Howard shifted his thinking from “Where do I fit?” to “How do I fit?”

He even authored a paper in 2017, published in the American Journal of Obstetrics and Gynecology, about this self-reflection.

“Only slightly different semantically, the second question shifts focus away from the ‘where’ that implies an existing location. Instead, ‘how’ requires me to illustrate my relationship with existing labels and systems, rather than within them, allowing a multitude of answers to my question of ‘how do I fit?’ ” Howard wrote.

“Despite the challenges and realities of the medical field today, I fit wherever and however I can, actively shaping my space and resisting the assumptions that first prompted me to ask where I fit,” he said. “To finally answer my question: I don’t fit, but I am here anyway.”

The United States has made “some progress” with diversity in both clinical medicine and research – but diversity in medicine is still not at the point where it needs to be, said Dr. Dan Barouch, a professor at Harvard Medical School and director of the Center for Virology and Vaccine Research at Beth Israel Deaconess Medical Center in Boston, who has been an advocate for diversity and inclusion.

That point, essentially, would be where diversity in the physician workforce reflects the diversity in their patient population.

“It’s particularly important to have a diverse physician workforce to aptly serve the patients,” Barouch said. “We want to increase diversity in academia as well, but it’s particularly important for doctors, because having a diverse workforce is critical for the best patient encounters, and to build trust.”

Service to patients and patient trust are both among the cornerstones critical to the status of public health, according to researchers.

One example of broken trust between physicians and Black patients happened in the 1930s, when the US Public Health Service and the Tuskegee Institute launched an unethical study in which researchers let syphilis progress in Black men without treating them for the disease. The study ended in 1972.

Among Black men, “there were declines in health utilization, increases in medical mistrust and subsequent increases in mortality for about the 10- to 15-year period following the disclosure event,” when the true nature of the study was exposed in 1972, said Dr. Marcella Alsan, an infectious disease physician and professor of public policy at Harvard Kennedy School.

Yet research suggests that when Black physicians are treating Black patients, that trust can be rebuilt.

For instance, the impact is so significant that having Black physicians care for Black patients could shrink the difference in cardiovascular deaths among White versus Black patients by 19%, according to a paper written by Alsan while she was attending Stanford University, along with colleagues Dr. Owen Garrick and Grant Graziani. It was published in 2019 in the American Economic Review.

That research was conducted in the fall and winter of 2017 and 2018 in Oakland, California, where 637 Black men were randomly assigned to visit either a Black or a non-Black male doctor. The visits included discussions and evaluations of blood pressure, body mass index, cholesterol levels and diabetes, as well as flu vaccinations.

The researchers found that, when the patients and doctors had the opportunity to meet in person, the patients assigned to a Black doctor were more likely to demand preventive health care services, especially services that were invasive, such as flu shots or diabetes screenings that involve drawing blood.

“We saw a dramatic increase in their likelihood of getting preventive care when they engage with Black physicians,” said Garrick, who now serves as chief medical officer of CVS Health’s clinical trial services, working to raise awareness of how more diverse groups of patients are needed to participate in clinical research.

Initially, “it didn’t look like there was a strong preference for Black doctors versus non-Black doctors. It was only when people actually had a chance to communicate with their physicians, talk about ‘Why should I be getting these preventative care services?’ ” Alsan said.

The researchers analyzed their findings to estimate that if Black men were more likely to undergo preventive health measures when they see a Black doctor, having more Black doctors could significantly improve the health and life expectancy of Black Americans.

The nation’s shortage of Black physicians is concerning, experts warn, as it contributes to some of the disproportionate effects that infectious diseases, chronic diseases and other medical ailments have on communities of color. This in itself poses public health risks.

For example, in the United States, Black newborns die at three times the rate of White newborns, but a study published in 2020 in the Proceedings of the National Academy of Sciences found that Black infants are more likely to survive if they are being treated by a Black physician.

Black men and Black women are also about six to 14.5 times as likely to die of HIV than White men and White women, partly due to having less access to effective antiretroviral therapies. But Black people with HIV got such therapies significantly later when they saw White providers, compared with Black patients who saw Black providers and White patients who saw White providers in a study published in 2004 in the Journal of General Internal Medicine.

And when Black patients receive care from Black doctors, those visits tend to be longer and have higher ratings of patients feeling satisfied, according to a separate study of more than 200 adults seeing 31 physicians, published in 2003 in the journal Annals of Internal Medicine.

“There’s plenty of evidence, and other research has shown that the more the workforce in a health care setting really reflects the community it serves, the more open the patient population is to recommendations and instructions from their doctor,” said Dr. Mahshid Abir, an emergency physician and a senior physician policy researcher at the RAND Corp., a nonpartisan research institution.

But it can be rare to find health systems in which the diversity of the workforce reflects the diversity of the patients.

During her 15-year career as an emergency physician, Abir said, she has worked in many emergency departments across the United States – in the Northeast, South and Midwest – and in each place, the diversity of the health care workforce did not mirror the patient populations.

This lack of diversity in medicine is “not talked about enough,” Abir said.

“The research that’s been conducted has shown that it makes a difference in how well patients do, how healthy they are, how long they live,” she said. “Especially at this juncture in history in the United States, where social justice is in the forefront, this is one of the most actionable places where we can make a difference.”

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FDA proposes new levels for lead in baby food, but critics say more action is needed | CNN



CNN
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The allowable levels of lead in certain baby and toddler foods should be set at 20 parts per billion or less, according to new draft guidance issued Tuesday by the US Food and Drug Administration.

“For babies and young children who eat the foods covered in today’s draft guidance, the FDA estimates that these action levels could result in as much as a 24-27% reduction in exposure to lead from these foods,” said FDA Commissioner Dr. Robert Califf in a statement.

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Baby foods covered by the new proposal – which is seeking public comment – include processed baby foods sold in boxes, jars, pouches and tubs for babies and young children younger than 2 years old, the agency said.

While any action on the part of the FDA is welcome, the suggested levels of lead are not low enough to move the needle, said Jane Houlihan, the national director of science and health for Healthy Babies Bright Futures, a coalition of advocates committed to reducing babies’ exposures to neurotoxic chemicals.

“Nearly all baby foods on the market already comply with what they have proposed,” said Houlihan, who authored a 2019 report that found dangerous levels of lead and other heavy metals in 95% of manufactured baby food.

That report triggered a 2021 congressional investigation, which found leading baby food manufacturers knowingly sold products with high levels of toxic metals.

“The FDA hasn’t done enough with these proposed lead limits to protect babies and young children from lead’s harmful effects. There is no known safe level of lead exposure, and children are particularly vulnerable,” Houlihan said.

The director of food policy for Consumers Reports, Brian Ronholm, also expressed concerns. In 2018, Consumer Reports analyzed 50 baby foods and found “concerning” levels of lead and other heavy metals. In fact, “15 of them would pose a risk to a child who ate one serving or less per day,” according to Consumer Reports.

“The FDA should be encouraging industry to work harder to reduce hazardous lead and other heavy metals in baby food given how vulnerable young children are to toxic exposure,” Ronholm said in a statement.

Exposure to toxic heavy metals can be harmful to the developing brain of infants and children. “It’s been linked with problems with learning, cognition, and behavior,” according to the American Academy of Pediatrics.

Lead, arsenic, cadmium and mercury are in the World Health Organization’s top 10 chemicals of concern for infants and children.

As natural elements, they are in the soil in which crops are grown and thus can’t be avoided. Some crop fields and regions, however, contain more toxic levels than others, partly due to the overuse of metal-containing pesticides and ongoing industrial pollution.

The new FDA guidance suggests manufactured baby food custards, fruits, food mixtures — including grain and meat-based blends — puddings, vegetables, yogurts, and single-ingredient meats and vegetables contain no more than 10 parts per billion of lead.

The exception to that limit is for single-ingredient root vegetables, such as carrots and sweet potatoes, which should contain no more than 20 parts per billion, according to the new guidance.

Dry cereals marketed to babies and toddlers should also not contain more than 20 parts per billion of lead, the new FDA guidance said.

However, the FDA didn’t propose any lead limit for cereal puffs and teething biscuits, Houlihan said, even though the products account for “7 of the 10 highest lead levels we’ve found in over 1,000 baby food tests we have assessed.”

The limit set for root vegetables will be helpful, Houlihan added. Because they grow underground, root vegetables can easily absorb heavy metals. For example, sweet potatoes often exceed the 20 parts per billion limit the FDA has proposed, she said.

Prior to this announcement, the FDA had only set limits for heavy metals in one baby food — infant rice cereal, Houlihan said. In 2021, the agency set a limit of 100 parts per billion for arsenic, which has been linked to adverse pregnancy outcomes and neurodevelopmental toxicity.

There is much more that can be done, according to Scott Faber, senior vice president of government affairs for the Environmental Working Group, a nonprofit environmental health organization.

“We can change where we farm and how we farm to reduce toxic metals absorbed by plants,” Faber said. “We also urge baby food manufacturers to conduct continuous testing of heavy metals in all their products and make all testing results publicly available.”

Companies can require suppliers and growers to test the soil and the foods they produce, and choose to purchase from those with the lowest levels of heavy metals, Houlihan added.

“Growers can use soil additives, different growing methods and crop varieties known to reduce lead in their products,” she said.

What can parents do to lessen their child’s exposure to toxic metals? Unfortunately, buying organic or making baby food at home isn’t going to solve the problem, as the produce purchased at the grocery store can also contain high levels of contaminants, experts say.

A 2022 report by Healthy Babies, Bright Futures found lead in 80% of homemade purees or store-bought family foods. Arsenic was found in 72% of family food either purchased or prepared at home.

The best way to lessen your child’s exposure to heavy metals, experts say, is to vary the foods eaten on a daily basis and choose mostly from foods which are likely to have the least contamination. Healthy Babies, Bright Futures created a chart of less to most contaminated foods based on their testing.

Fresh bananas, with heavy metal levels of 1.8 parts per billion, were the least contaminated of foods tested for the report. After bananas, the least contaminated foods were grits, manufactured baby food meats, butternut squash, lamb, apples, pork, eggs, oranges and watermelon, in that order.

Other foods with lower levels of contamination included green beans, peas, cucumbers and soft or pureed home-cooked meats, the report found.

The most heavily contaminated foods eaten by babies were all rice-based, the report said. Rice cakes, rice puffs, crisped rice cereals and brown rice with no cooking water removed were heavily contaminated with inorganic arsenic, the more toxic form of arsenic.

After rice-based foods, the analysis found the highest levels of heavy metals in raisins, non-rice teething crackers, granola bars with raisins and oat-ring cereals. But those were not the only foods of concern: Dried fruit, grape juice, arrowroot teething crackers and sunflower seed butter all contained high amounts of at least one toxic metal, according to the report.

While buying organic cannot reduce the levels of heavy metals in infant food, it can help avoid other toxins such as herbicides and pesticides, Dr. Leonardo Trasande, director of environmental pediatrics at NYU Langone Health told CNN previously.

“There are other benefits to eating organic food, including a reduction in synthetic pesticides that are known to be as bad for babies, if not even more problematic,” Trasande said.

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