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A New Test Could Save Arthritis Patients Time, Money, and Pain. But Will It Be Used?

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Arthur Allen
Wed, 20 Dec 2023 10:00:00 +0000

SAN DIEGO — Erinn Maury knew Remicade wasn't the right drug for Patti Schulte, a rheumatoid arthritis patient the physician saw at her Millersville, Maryland, practice. Schulte's swollen, painful joints hadn't responded to Enbrel or Humira, two in the same class.

But the insurer insisted, so Schulte went on Remicade. It didn't work either.

What's more, Schulte suffered a severe allergic reaction to the infusion therapy, requiring a heavy dose of prednisone, a steroid with grave side effects if used at high doses for too long.

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After 18 months, her insurer finally approved Maury's drug of choice, Orencia. By then, Schulte's vertebrae, weakened by prednisone, had started cracking. She was only 60.

Schulte's story of pain, drug-hopping, and insurance meddling is all too common among with rheumatoid arthritis, who often cycle agonizingly through half a dozen drugs in search of one that provides a measure of relief. It's also a story of how doctors are steered by pharmacy benefit managers — the middlemen of the drug market — as well as by insurers.

Once people with inflammatory conditions such as rheumatoid arthritis reach a certain stage, the first prescription offered is typically Humira, the best-selling drug in history, and part of a class known as tumor necrosis factor inhibitors, or TNFis, which fail to significantly help about half of the patients who take it.

“We practice rheumatology without any help,” said Vibeke Strand, a rheumatologist and adjunct clinical professor at Stanford. She bemoaned the lack of tools available to choose the right drug while bristling at corporate intervention in the . “We are told by the insurer what to prescribe to the patient. After they fail methotrexate, it's a TNF inhibitor, almost always Humira. And that's not OK.”

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If there's a shred of hope in this story, it's that a blood test, PrismRA, may herald an era of improved care for patients with rheumatoid arthritis and other autoimmune conditions. But first, it must be embraced by insurers.

PrismRA employs a predictive model that combines clinical factors, blood tests, and 19 gene patterns to identify the roughly 60% of patients who are very unlikely to respond to a TNFi drug.

Over the past 25 years, drug companies have introduced five new classes of autoimmune drugs. TNFis were the first to market, starting in the late 1990s.

Some 1.3 million Americans have rheumatoid arthritis, a disease in which a person's immune system attacks their joints, causing crippling pain and, if improperly treated, disfigurement. The newer drugs, mostly so-called biologics, are also used by some of the 25 million or more Americans with other autoimmune diseases, such as lupus, Crohn's disease, and psoriasis. Typically costing tens of thousands of dollars annually, the drugs are prescribed after a patient fails to respond to older, cheaper drugs like methotrexate.

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Until recently, rheumatologists have had few ways to predict which of the new drugs would work best on which patients. Often, “it's a coin flip whether I prescribe drug A or B,” said Jeffrey Curtis, a rheumatology professor at the University of Alabama-Birmingham.

Yet about 90% of the patients who are given one of these advanced drugs start on a TNFi, although there's often no reason to think a TNFi will work better than another type.

Under these puzzling circumstances, it's often the insurer rather than the doctor who chooses the patient's drug. Insurers lean toward TNFis such as adalimumab, commonly sold as brand-name Humira, in part because they get large rebates from manufacturers for using them. Although the size of such payments is a trade secret, AbbVie is said to be offering rebates to insurers of up to 60% of Humira's price. That has enabled it to control 98.5% of the U.S. adalimumab market, even though it has eight biosimilar competitors.

PrismRA's developer, Scipher Medicine, has provided more than 26,000 test results, rarely covered by insurance. But on Oct. 15, the Centers for Medicare & began reimbursing for the test, and its use is expected to rise. At least two other companies are developing drug-matching tests for rheumatoid arthritis patients.

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Although critics say PrismRA is not always useful, it is likely to be the first in a of diagnostics anticipated over the next decade that could reduce the time that autoimmune disease patients suffer on the wrong drug.

Academics, small biotechs, and large pharmaceutical companies are investing in methods to distinguish the biological pathways involved in these diseases, and the best way to treat each one. This approach, called precision medicine, has existed for years in cancer medicine, in which it's routine to test the genetics of patients' tumors to determine the appropriate drug treatment.

“You wouldn't give Herceptin to a breast cancer patient without knowing whether her tumor was HER2-positive,” said Costantino Pitzalis, a rheumatology professor at the William Harvey Research Institute in London. He was speaking before a well-attended at an American College of Rheumatology conference in San Diego in November. “Why do we not use biopsies or seek molecular markers in rheumatoid arthritis?”

It's not only patients and doctors who have a stake in which drugs work best for a given person.

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When Remicade failed and Schulte waited for the insurer to approve Orencia, she insisted on keeping her job as an accountant. But as her prednisone-related spinal problems worsened, Schulte was forced to retire, go on Medicaid, and seek disability, something she had always sworn to avoid.

Now taxpayers, rather than the insurer, are covering Schulte's medical bills, Maury noted.

Precision medicine hasn't seemed like a priority for large makers of autoimmune drugs, which presumably have some knowledge of which patients are most likely to benefit from their drugs, since they have tested and sold millions of doses over the years. By offering rebate incentives to insurers, companies like AbbVie, which makes Humira, can guarantee theirs are the drugs of choice with insurers.

“If you were AbbVie,” Curtis said, “why would you ever want to publish data showing who's not going to do well on your drug, if, in the absence of the test, everyone will start with your drug first?”

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What Testing Could Do

Medicare and commercial insurers haven't yet set a price for PrismRA, but it could save insurers thousands of dollars a year for each patient it helps, according to Krishna Patel, Scipher's associate director of medical affairs.

“If the test cost $750, I still only need it once, and it costs less than a month of whatever drug is not going to work very well for you,” said Curtis, a co-author of some studies of the test. “The economics of a biomarker that's anything but worthless is pretty favorable because our biologics and targeted drugs are so expensive.”

Patients are enthusiastic about the test because so many have had to take TNFis that didn't work. Many insurers require patients to try a second TNFi, and sometimes a third.

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Jen Weaver, a patient advocate and mother of three, got little benefit from hydroxychloroquine, sulfasalazine, methotrexate, and Orencia, a non-TNFi biologic therapy, before finding some relief in another, Actemra. But she was taken off that drug when her white blood cells plunged, and the next three drugs she tried — all TNFis — caused allergic reactions, culminating with an outbreak of pus-filled sores. Another drug, Otezla, eventually seemed to help heal the sores, and she's been stable on it since in combination with methotrexate, Weaver said.

“What is needed is to substantially shorten this trial-and-error period for patients,” said Shilpa Venkatachalam, herself a patient and the director of research operations at the Global Healthy Living Foundation. “There's a lot of anxiety and frustration, weeks in pain wondering whether a drug is going to work for you and what to do if it doesn't.” A survey by her group found that 91% of patients worried their medications would stop working. And there is evidence that the longer it takes to resolve arthritis symptoms, the less they will ever stop.

How insurers will respond to the availability of tests isn't clear, partly because the arrival of new biosimilar drugs — essentially generic versions — are making TNFis cheaper for insurance plans. While Humira still dominates, AbbVie has increased rebates to insurers, in effect lowering its cost. Lower prices make the PrismRA test less appealing to insurers, since widespread use of the test could cut TNFi prescriptions by up to a third.

However, rheumatologist John Boone in Louisville, Kentucky, found to his surprise that insurers mostly accepted alternative prescriptions for 41 patients whom the test showed unlikely to respond to TNFis as part of a clinical trial. Boone receives consulting fees from Scipher.

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Although the test didn't guarantee good outcomes, he said, the few patients given TNFis despite the test results almost all did poorly on that regimen.

Scientists from AbbVie, which makes several rheumatology drugs in addition to Humira, presented a study at the San Diego conference examining biomarkers that might show which patients would respond to Rinvoq, a new immune-suppressing drug in a class known as the JAK inhibitors. When asked about its use of precision medicine, AbbVie declined to comment.

Over two decades, Humira has been a blockbuster drug for AbbVie. The company sold more than $3.5 billion worth of Humira in the third quarter of 2023, 36% less than a year ago. Sales of Rinvoq, which AbbVie is marketing as a treatment for patients failed by Humira and its class, jumped 60% to $1.1 .

What Patients Want

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Shannan O'Hara-Levi, a 38-year-old in Monroe, New York, has been on scores of drugs and supplements since being diagnosed with juvenile arthritis at age 3. She's been nauseated, fatigued, and short of breath and has suffered allergic reactions, but she says the worst part of it was finding a drug that worked and then losing access because of insurance. This happened shortly after she gave birth to a daughter in 2022, and then endured intense joint pain.

“If I could take a blood test that tells me not to waste months or years of my — absolutely,” she said. “If I could have started my current drug last fall and saved many months of not being able to engage with my baby on the floor — absolutely.”

——————————
By: Arthur Allen
Title: A New Test Could Save Arthritis Patients Time, Money, and Pain. But Will It Be Used?
Sourced From: kffhealthnews.org//article/rheumatoid-arthritis-patients-humira-prismra-test-trial-error/
Published Date: Wed, 20 Dec 2023 10:00:00 +0000

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The Lure of Specialty Medicine Pulls Nurse Practitioners From Primary Care

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Michelle Andrews
Fri, 17 May 2024 09:00:00 +0000

For many , seeing a nurse practitioner has become a routine part of primary care, in which these “NPs” often perform the same tasks that patients have relied on for.

But NPs in specialty care? That's not routine, at least not yet. Increasingly, though, nurse practitioners and physician assistants are joining cardiology, dermatology, and other specialty practices, broadening their skills and increasing their income.

This worries some people who track the workforce, because current trends suggest primary care, which has counted on nurse practitioners to backstop physician shortages, soon might not be able to rely on them to the same extent.

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“They're succumbing to the same challenges that we have with physicians,” said Atul Grover, executive director of the Research and Action Institute at the Association of American Medical Colleges. The rates NPs can command in a specialty practice “are quite a bit higher” than practice salaries in primary care, he said.

When nurse practitioner programs began to proliferate in the 1970s, “at first it looked great, producing all these nurse practitioners that go to work with primary care physicians,” said Yalda Jabbarpour, director of the American Academy of Family Physicians' Robert Graham Center for Policy Studies. “But now only 30% are going into primary care.”

Jabbarpour was referring to the 2024 primary care scorecard by the Milbank Memorial Fund, which found that from 2016 to 2021 the proportion of nurse practitioners who worked in primary care practices hovered between 32% and 34%, even though their numbers grew rapidly. The proportion of physician assistants, also known as physician associates, in primary care ranged from 27% to 30%, the study found.

Both nurse practitioners and physician assistants are advanced practice clinicians who, in addition to graduate degrees, must complete distinct education, , and certification steps. NPs can practice without a doctor's supervision in more than two dozen states, while PAs have similar independence in only a handful of states.

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About 88% of nurse practitioners are certified in an area of primary care, according to the American Association of Nurse Practitioners. But it is difficult to track exactly how many work in primary care or in specialty practices. Unlike physicians, they're generally not required to be endorsed by a national standard-setting body to practice in specialties like oncology or cardiology, for example. The AANP declined to answer questions about its annual workforce survey or the extent to which primary care NPs are moving toward specialties.

Though data tracking the change is sparse, specialty practices are adding these advanced practice clinicians at almost the same rate as primary care practices, according to frequently cited research published in 2018.

The clearest evidence of the shift: From 2008 to 2016, there was a 22% increase in the number of specialty practices that employed nurse practitioners and physician assistants, according to that study. The increase in the number of primary care practices that employed these professionals was 24%.

Once more, the most recent projections by the Association of American Medical Colleges predict a dearth of at least 20,200 primary care physicians by 2036. There will also be a shortfall of non-primary care specialists, including a deficiency of at least 10,100 surgical physicians and up to 25,000 physicians in other specialties.

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When it to the actual work performed, the lines between primary and specialty care are often blurred, said Candice Chen, associate professor of health policy and management at George Washington University.

“You might be a nurse practitioner working in a gastroenterology clinic or cardiology clinic, but the scope of what you do is starting to overlap with primary care,” she said.

Nurse practitioners' salaries vary widely by location, type of facility, and experience. Still, according to data from recruiter AMN Healthcare Physician Solutions, formerly known as Merritt Hawkins, the total annual average starting compensation, including signing bonus, for nurse practitioners and physician assistants in specialty practice was $172,544 in the year that ended March 31, slightly higher than the $166,544 for those in primary care.

According to forecasts from the federal Bureau of Labor Statistics, nurse practitioner will increase faster than jobs in almost any other occupation in the decade leading up to 2032, growing by 123,600 jobs or 45%. (Wind turbine service technician is the only other occupation projected to grow as fast.) The growth rate for physician assistants is also much faster than average, at 27%. There are more than twice as many nurse practitioners as physician assistants, however: 323,900 versus 148,000, in 2022.

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To Grover, of the AAMC, numbers like this signal that there will probably be enough NPs, PAs, and physicians to meet primary care needs. At the same time, “expect more NPs and PAs to also flow out into other specialties,” he said.

When Pamela Ograbisz started working as a registered nurse 27 years ago, she worked in a cardiothoracic intensive care unit. After she became a family nurse practitioner a few years later, she found a job with a similar specialty practice, which trained her to take on a bigger role, first running their outpatient clinic, then working on the floor, and later in the intensive care unit.

If nurse practitioners want to specialize, often “the doctors mentor them just like they would with a physician residency,” said Ograbisz, now vice president of clinical operations at temporary placement recruiter LocumTenens.com.

If physician assistants want to specialize, they also can do so through mentoring, or they can “certificates of added qualifications” in 10 specialties to demonstrate their expertise. Most employers don't “encourage or require” these certificates, however, said Jennifer Orozco, chief medical officer at the American Academy of Physician Associates.

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There are a number of training programs for family nurse practitioners who want to develop skills in other .

Raina Hoebelheinrich, 40, a family nurse practitioner at a regional medical center in Yankton, South Dakota, recently enrolled in a three-semester post-master's endocrinology training program at Mount Marty University. She lives on a farm in nearby northeastern Nebraska with her husband and five sons.

Hoebelheinrich's new skills could be helpful in her current hospital job, in which she sees a lot of patients with acute diabetes, or in a clinic setting like the one in Sioux Falls, South Dakota, where she is doing her clinical endocrinology training.

Lack of access to endocrinology care in rural areas is a real problem, and many people may travel hundreds of miles to see a specialist.

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“There aren't a lot of options,” she said.

——————————
By: Michelle Andrews
Title: The Lure of Specialty Medicine Pulls Nurse Practitioners From Primary Care
Sourced From: kffhealthnews.org/news/article/nurse-practitioners-trend-primary-care-specialties/
Published Date: Fri, 17 May 2024 09:00:00 +0000

Did you miss our previous article…
https://www.biloxinewsevents.com/clean-needles-save-lives-in-some-states-they-might-not-be-legal/

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Kaiser Health News

Clean Needles Save Lives. In Some States, They Might Not Be Legal.

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Ed Mahon, Spotlight PA and Sarah Boden, WESA
Fri, 17 May 2024 09:00:00 +0000

Kim Botteicher hardly thinks of herself as a criminal.

On the main floor of a former Catholic church in Bolivar, Pennsylvania, Botteicher runs a flower and cafe.

In the former church's basement, she also operates a nonprofit organization focused on helping people caught up in the drug epidemic get back on their feet.

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The nonprofit, FAVOR ~ Western PA, sits in a rural pocket of the Allegheny Mountains east of Pittsburgh. Her organization's home county of Westmoreland has seen roughly 100 or more drug overdose deaths each year for the past several years, the majority involving fentanyl.

Thousands more residents in the region have been touched by the scourge of addiction, which is where Botteicher comes in.

She helps people find housing, jobs, and , and works with families by running support groups and explaining that substance use disorder is a disease, not a moral failing.

But she has also talked publicly about how she has made sterile syringes available to people who use drugs.

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“When that person comes in the door,” she said, “if they are covered with abscesses because they have been using needles that are dirty, or they've been sharing needles — maybe they've got hep C — we see that as, ‘OK, this is our first step.'”

Studies have identified public health benefits associated with syringe exchange services. The Centers for Disease Control and Prevention says these programs reduce HIV and hepatitis C infections, and that new users of the programs are more likely to enter drug treatment and more likely to stop using drugs than nonparticipants.

This harm-reduction strategy is supported by leading health groups, such as the American Medical Association, the World Health Organization, and the International AIDS Society.

But providing clean syringes could put Botteicher in legal danger. Under Pennsylvania law, it's a misdemeanor to distribute drug paraphernalia. The state's definition includes hypodermic syringes, needles, and other objects used for injecting banned drugs. Pennsylvania is one of 12 states that do not implicitly or explicitly authorize syringe services programs through statute or regulation, according to a 2023 analysis. A few of those states, but not Pennsylvania, either don't have a drug paraphernalia law or don't include syringes in it.

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Those working on the front lines of the opioid epidemic, like Botteicher, say a reexamination of Pennsylvania's law is long overdue.

There's an urgency to the issue as well: Billions of dollars have begun flowing into Pennsylvania and other states from legal settlements with companies over their role in the opioid epidemic, and syringe services are among the eligible interventions that could be supported by that money.

The opioid settlements reached between drug companies and distributors and a coalition of state attorneys general included a list of recommendations for spending the money. Expanding syringe services is listed as one of the core strategies.

But in Pennsylvania, where 5,158 people died from a drug overdose in 2022, the state's drug paraphernalia law stands in the way.

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Concerns over Botteicher's work with syringe services recently led Westmoreland County to cancel an allocation of $150,000 in opioid settlement funds they had previously approved for her organization. County Commissioner Douglas Chew defended the decision by saying the county “is very risk averse.”

Botteicher said her organization had planned to use the money to hire additional recovery specialists, not on syringes. Supporters of syringe services point to the cancellation of funding as evidence of the need to change state law, especially given the recommendations of settlement documents.

“It's just a huge inconsistency,” said Zoe Soslow, who leads overdose prevention work in Pennsylvania for the public health organization Vital Strategies. “It's causing a lot of confusion.”

Though sterile syringes can be purchased from pharmacies without a prescription, handing out free ones to make drug use safer is generally considered illegal — or at least in a legal gray area — in most of the state. In Pennsylvania's two largest , Philadelphia and Pittsburgh, officials have used local health powers to provide legal protection to people who operate syringe services programs.

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Even so, in Philadelphia, Mayor Cherelle Parker, who took office in January, has made it clear she opposes using opioid settlement money, or any city funds, to pay for the distribution of clean needles, The Philadelphia Inquirer has reported. Parker's position signals a major shift in that city's approach to the opioid epidemic.

On of the state, opioid settlement funds have had a big effect for Prevention Point Pittsburgh, a harm reduction organization. Allegheny County reported spending or committing $325,000 in settlement money as of the end of last year to support the organization's work with sterile syringes and other supplies for safer drug use.

“It was absolutely incredible to not have to fundraise every single dollar for the supplies that go out,” said Prevention Point's executive director, Aaron Arnold. “It takes a lot of energy. It pulls away from actual delivery of services when you're constantly having to find out, ‘Do we have enough money to even purchase the supplies that we want to distribute?'”

In parts of Pennsylvania that lack these legal protections, people sometimes operate underground syringe programs.

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The Pennsylvania law banning drug paraphernalia was never intended to apply to syringe services, according to Scott Burris, director of the Center for Public Health Law Research at Temple University. But there have not been court cases in Pennsylvania to clarify the issue, and the failure of the legislature to act creates a chilling effect, he said.

Carla Sofronski, executive director of the Pennsylvania Harm Reduction Network, said she was not aware of anyone having faced criminal charges for operating syringe services in the state, but she noted the threat hangs over people who do and that they are taking a “great risk.”

In 2016, the CDC flagged three Pennsylvania counties — Cambria, Crawford, and Luzerne — among 220 counties nationwide in an assessment of communities potentially vulnerable to the rapid spread of HIV and to new or continuing high rates of hepatitis C infections among people who inject drugs.

Kate Favata, a resident of Luzerne County, said she started using heroin in her late teens and wouldn't be alive today if it weren't for the support and community she found at a syringe services program in Philadelphia.

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“It kind of just made me feel like I was in a safe . And I don't really know if there was like a -to-God moment or come-to-Jesus moment,” she said. “I just wanted better.”

Favata is now in long-term recovery and works for a medication-assisted treatment program.

At clinics in Cambria and Somerset Counties, Highlands Health provides free or low-cost medical care. Despite the legal risk, the organization has operated a syringe program for several years, while also testing for infectious diseases, distributing overdose reversal medication, and offering recovery options.

Rosalie Danchanko, Highlands Health's executive director, said she hopes opioid settlement money can eventually support her organization.

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“Why shouldn't that wealth be spread around for all organizations that are working with people affected by the opioid problem?” she asked.

In February, legislation to legalize syringe services in Pennsylvania was approved by a committee and has moved forward. The administration of Gov. Josh Shapiro, a Democrat, supports the legislation. But it faces an uncertain future in the full legislature, in which Democrats have a narrow majority in the House and Republicans control the Senate.

One of the bill's lead sponsors, state Rep. Jim Struzzi, hasn't always supported syringe services. But the Republican from western Pennsylvania said that since his brother died from a drug overdose in 2014, he has come to better understand the nature of addiction.

In the committee vote, nearly all of Struzzi's Republican colleagues opposed the bill. State Rep. Paul Schemel said authorizing the “very instrumentality of abuse” crossed a line for him and “would be enabling an evil.”

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After the vote, Struzzi said he wanted to build more bipartisan support. He noted that some of his own skepticism about the programs eased only after he visited Prevention Point Pittsburgh and saw how workers do more than just hand out syringes. These types of programs connect people to resources — overdose reversal medication, wound care, substance use treatment — that can save lives and to recovery.

“A lot of these people are … desperate. They're alone. They're afraid. And these programs bring them into someone who cares,” Struzzi said. “And that, to me, is a step in the right direction.”

At her nonprofit in western Pennsylvania, Botteicher is hoping lawmakers take action.

“If it's something that's going to help someone, then why is it illegal?” she said. “It just doesn't make any sense to me.”

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This story was co-reported by WESA Public Radio and Spotlight PA, an independent, nonpartisan, and nonprofit newsroom producing investigative and public-service journalism that holds power to account and drives positive change in Pennsylvania.

KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the core operating programs at KFF—an independent source of health policy research, polling, and journalism. Learn more about KFF.

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This story can be republished for free (details).

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By: Ed Mahon, Spotlight PA and Sarah Boden, WESA
Title: Clean Needles Save Lives. In Some States, They Might Not Be Legal.
Sourced From: kffhealthnews.org/news/article/clean-needles-syringe-services-programs-legal-gray-area-risk-pennsylvania/
Published Date: Fri, 17 May 2024 09:00:00 +0000

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Watch: John Oliver Dishes on KFF Health News’ Opioid Settlements Series

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Fri, 17 May 2024 09:00:00 +0000

Opioid manufacturers, distributors, and retailers are paying tens of billions of dollars in restitution to settle lawsuits related to their role in the nation's overdose epidemic. A recent of “Last Tonight With John Oliver” examined how that money is being spent by and local governments across the United States.

The segment from the KFF Health “Payback: Tracking the Opioid Settlement Cash.” You can learn more about the issue and read our collection of articles by Aneri Pattani here.

——————————
Title: Watch: John Oliver Dishes on KFF News' Opioid Settlements Series
Sourced From: kffhealthnews.org/news/article/watch-john-oliver-kff-health-news-payback-opioid-settlements-series/
Published Date: Fri, 17 May 2024 09:00:00 +0000

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