ReportWire

Tag: Healthcare

  • Hugging Face releases a benchmark for testing generative AI on health tasks | TechCrunch

    Hugging Face releases a benchmark for testing generative AI on health tasks | TechCrunch

    [ad_1]

    Generative AI models are increasingly being brought to healthcare settings — in some cases prematurely, perhaps. Early adopters believe that they’ll unlock increased efficiency while revealing insights that’d otherwise be missed. Critics, meanwhile, point out that these models have flaws and biases that could contribute to worse health outcomes.

    But is there a quantitative way to know how helpful, or harmful, a model might be when tasked with things like summarizing patient records or answering health-related questions?

    Hugging Face, the AI startup, proposes a solution in a newly released benchmark test called Open Medical-LLM. Created in partnership with researchers at the nonprofit Open Life Science AI and the University of Edinburgh’s Natural Language Processing Group, Open Medical-LLM aims to standardize evaluating the performance of generative AI models on a range of medical-related tasks.

    Open Medical-LLM isn’t a from-scratch benchmark, per se, but rather a stitching-together of existing test sets — MedQA, PubMedQA, MedMCQA and so on — designed to probe models for general medical knowledge and related fields, such as anatomy, pharmacology, genetics and clinical practice. The benchmark contains multiple choice and open-ended questions that require medical reasoning and understanding, drawing from material including U.S. and Indian medical licensing exams and college biology test question banks.

    “[Open Medical-LLM] enables researchers and practitioners to identify the strengths and weaknesses of different approaches, drive further advancements in the field and ultimately contribute to better patient care and outcome,” Hugging Face wrote in a blog post.

    gen AI healthcare

    Image Credits: Hugging Face

    Hugging Face is positioning the benchmark as a “robust assessment” of healthcare-bound generative AI models. But some medical experts on social media cautioned against putting too much stock into Open Medical-LLM, lest it lead to ill-informed deployments.

    On X, Liam McCoy, a resident physician in neurology at the University of Alberta, pointed out that the gap between the “contrived environment” of medical question-answering and actual clinical practice can be quite large.

    Hugging Face research scientist Clémentine Fourrier, who co-authored the blog post, agreed.

    “These leaderboards should only be used as a first approximation of which [generative AI model] to explore for a given use case, but then a deeper phase of testing is always needed to examine the model’s limits and relevance in real conditions,” Fourrier replied on X. “Medical [models] should absolutely not be used on their own by patients, but instead should be trained to become support tools for MDs.”

    It brings to mind Google’s experience when it tried to bring an AI screening tool for diabetic retinopathy to healthcare systems in Thailand.

    Google created a deep learning system that scanned images of the eye, looking for evidence of retinopathy, a leading cause of vision loss. But despite high theoretical accuracy, the tool proved impractical in real-world testing, frustrating both patients and nurses with inconsistent results and a general lack of harmony with on-the-ground practices.

    It’s telling that of the 139 AI-related medical devices the U.S. Food and Drug Administration has approved to date, none use generative AI. It’s exceptionally difficult to test how a generative AI tool’s performance in the lab will translate to hospitals and outpatient clinics, and, perhaps more importantly, how the outcomes might trend over time.

    That’s not to suggest Open Medical-LLM isn’t useful or informative. The results leaderboard, if nothing else, serves as a reminder of just how poorly models answer basic health questions. But Open Medical-LLM, and no other benchmark for that matter, is a substitute for carefully thought-out real-world testing.

    [ad_2]

    Kyle Wiggers

    Source link

  • Change Healthcare’s New Ransomware Nightmare Goes From Bad to Worse

    Change Healthcare’s New Ransomware Nightmare Goes From Bad to Worse

    [ad_1]

    Change Healthcare is facing a new cybersecurity nightmare after a ransomware group began selling what it claims is Americans’ sensitive medical and financial records stolen from the health care giant.

    “For most US individuals out there doubting us, we probably have your personal data,” the RansomHub gang said in an announcement seen by WIRED.

    The stolen data allegedly includes medical and dental records, payment claims, insurance details, and personal information like Social Security numbers and email addresses, according to screenshots. RansomHub claimed it had health care data on active-duty US military personnel.

    The sprawling theft and sale of sensitive health care data represents a dramatic new form of fallout from the February cyberattack on Change Healthcare that crippled the company’s claims-payment operations and sent the US health care system into crisis as hospitals struggled to stay open without regular funding.

    Change Healthcare, a subsidiary of UnitedHealth Group, previously acknowledged that a ransomware gang known as BlackCat or AlphV breached its systems, and told WIRED last week that it is investigating RansomHub’s claims about possessing the company’s stolen data. Change Healthcare did not immediately respond to a request for comment about the group’s alleged sale of its data.

    The wide variety of patient data that RansomHub claims to be selling is a testament to Change Healthcare’s role as a critical intermediary between insurers and health care providers, facilitating payments between both parties and collecting reams of sensitive information about patients and their medical procedures in the process.

    Among the sample records that RansomHub posted are a list of open claims handled by the company’s EquiClaim subsidiary that includes patient and provider names; a hospital record for a 74-year-old woman in Tampa, Florida; and part of a database record related to US military service members’ health care.

    RansomHub said it would allow individual insurance companies that worked with Change Healthcare and had their data compromised to pay ransoms to prevent the sale of their records. It specified that it was selling data belonging to MetLife, CVS Caremark, Davis Vision, Health Net, and Teachers Health Trust.

    Change Healthcare’s “processing of sensitive data for all of these companies is just something unbelievable,” RansomHub said in its announcement.

    Most firms whose data RansomHub claims to possess did not immediately respond to WIRED’s request for comment.

    Mike DeAngelis, the executive director of corporate communications for CVS Health says the company is “aware of unsubstantiated claims from threat actors that confidential data, including personal information of patients and members belonging to multiple organizations, was accessed as part of Change Healthcare’s cyber security incident.”

    “We are closely monitoring Change Healthcare’s response to this issue and will provide updates with more information as appropriate,” DeAngelis adds, noting that Change Healthcare has not yet confirmed that patient data “was impacted by this incident.”

    Brett Callow, a threat analyst at the security firm Emsisoft who closely tracks ransomware gangs, says the new sale of stolen data was probably “less about actually selling the data” and more about putting Change Healthcare—and the partner companies whose records it failed to protect—“under additional pressure to pay.”

    Change Healthcare appears to have paid a $22 million ransom to AlphV to stop it from leaking terabytes of stolen data.

    Two months into the crisis spawned by the ransomware attack, Change Healthcare has faced mounting losses. The company recently reported spending $872 million responding to the incident as of March 31.

    At the same time, Change is under increasing pressure from lawmakers and regulators to explain its cybersecurity lapse and the steps it’s taking to prevent another hack.

    A subcommittee of the House Energy and Commerce Committee held a hearing on the health sector’s cyber posture on Tuesday, with key lawmakers saying they were disappointed that UnitedHealth Group declined to make an executive available to testify. And the Department of Health and Human Services is investigating whether Change Healthcare’s failure to prevent hackers from accessing and stealing its data violated federal data-security rules.

    Updated 4/16/2024, 5:38 pm ET: Added additional details about the firms whose data RansomHub claims to possess.

    [ad_2]

    Eric Geller

    Source link

  • Change Healthcare Faces Another Ransomware Threat—and It Looks Credible

    Change Healthcare Faces Another Ransomware Threat—and It Looks Credible

    [ad_1]

    For months, Change Healthcare has faced an immensely messy ransomware debacle that has left hundreds of pharmacies and medical practices across the United States unable to process claims. Now, thanks to an apparent dispute within the ransomware criminal ecosystem, it may have just become far messier still.

    In March, the ransomware group AlphV, which had claimed credit for encrypting Change Healthcare’s network and threatened to leak reams of the company’s sensitive health care data, received a $22 million payment—evidence, publicly captured on Bitcoin’s blockchain, that Change Healthcare had very likely caved to its tormentors’ ransom demand, though the company has yet to confirm that it paid. But in a new definition of a worst-case ransomware, a different ransomware group claims to be holding Change Healthcare’s stolen data and is demanding a payment of their own.

    Since Monday, RansomHub, a relatively new ransomware group, has posted to its dark-web site that it has 4 terabytes of Change Healthcare’s stolen data, which it threatened to sell to the “highest bidder” if Change Healthcare didn’t pay an unspecified ransom. RansomHub tells WIRED it is not affiliated with AlphV and “can’t say” how much it’s demanding as a ransom payment.

    RansomHub initially declined to publish or provide WIRED any sample data from that stolen trove to prove its claim. But on Friday, a representative for the group sent WIRED several screenshots of what appeared to be patient records and a data-sharing contract for United Healthcare, which owns Change Healthcare, and Emdeon, which acquired Change Healthcare in 2014 and later took its name.

    While WIRED could not fully confirm RansomHub’s claims, the samples suggest that this second extortion attempt against Change Healthcare may be more than an empty threat. “For anyone doubting that we have the data, and to anyone speculating the criticality and the sensitivity of the data, the images should be enough to show the magnitude and importance of the situation and clear the unrealistic and childish theories,” the RansomHub contact tells WIRED in an email.

    “We are working with law enforcement and outside experts to investigate claims posted online to understand the extent of potentially impacted data,” Change Healthcare said in an email to WIRED. “Our investigation remains active and ongoing. There is no evidence of any new cyber incident at Change Healthcare.”

    Brett Callow, a ransomware analyst with security firm Emsisoft, says he believes AlphV did not originally publish any data from the incident, and the origin of RansomHub’s data is unclear. “I obviously don’t know whether the data is real—it could have been pulled from elsewhere—but nor do I see anything that indicates it may not be authentic,” he says of the data shared by RansomHub.

    Jon DiMaggio, chief security strategist at threat intelligence firm Analyst1, says he believes RansomHub is “telling the truth and does have Change HealthCare’s data,” after reviewing the information sent to WIRED. While RansomHub is a new ransomware threat actor, DiMaggio says, they are quickly “gaining momentum.”

    If RansomHub’s claims are real, it will mean that Change Healthcare’s already catastrophic ransomware ordeal has become a kind of cautionary tale about the dangers of trusting ransomware groups to follow through on their promises, even after a ransom is paid. In March, someone who goes by the name “notchy” posted to a Russian cybercriminal forum that AlphV had pocketed that $22 million payment and disappeared without sharing a commission with the “affiliate” hackers who typically partner with ransomware groups and often penetrate victims’ networks on their behalf.

    [ad_2]

    Andy Greenberg, Matt Burgess

    Source link

  • ZetrOZ Systems Announces $20,000 STEM Scholarship for Healthcare Students and Professionals

    ZetrOZ Systems Announces $20,000 STEM Scholarship for Healthcare Students and Professionals

    [ad_1]

    Developer of the sam wearable ultrasound technology launches a unique opportunity for students and healthcare professionals to support costs of education or research.


    TRUMBULL, Conn., April 9, 2024 (Newswire.com)
    –
    ZetrOZ Systems, inventor of sustained acoustic medicine and the sam® wearable ultrasound technologies, announces a $20,000 STEM scholarship opportunity for healthcare professionals and students in training. The initiative demonstrates ZetrOZ’s commitment to advancing global healthcare and innovation in medical care.

    The program will provide four $5,000 scholarships to students or healthcare professionals in support of their educational or research expenses. Applications are due July 31, and ZetrOZ Systems will announce winners in August and September, showcasing the recipients’ potential to drive change in healthcare.

    “We are proud to sponsor an opportunity for students and healthcare professionals to advance their education or research,” said George K. Lewis, biomedical engineer and founder and CEO of ZetrOZ Systems. “We were fortunate to receive funding that supported our development of sustained acoustic medicine, which has transformed soft tissue healing for hundreds of thousands of people to date. With this program, we hope to help the next generation of healthcare innovators to further advance the healing of soft tissue injuries.”

    ZetrOZ Systems’ sam® X1 and sam® 2.0 wearable ultrasound devices accelerate injury healing and reduce the need for invasive surgical procedures and potentially addictive pain medication. The mechanobiological technology works by increasing blood vessel diameters to improve blood flow, increase oxygenated hemoglobin and remove cytokine enzymes and cellular waste. The devices have been cleared by the U.S. Food and Drug Administration for soft tissue injuries, knee osteoarthritis and other indications, and their effectiveness is confirmed in more than 40 clinical studies and in the delivery of more than 3.7 million treatments. 

    To apply for the sam® STEM Scholarship Program, candidates must submit a 1,200-word essay on global healthcare advancements in soft tissue healing, including a review of emerging medical technologies, mechanobiology applications, and clinical/research trends worldwide. Candidates will need to provide a current transcript for their undergraduate or graduate studies, two professional references, and a 250-word cover letter outlining how they plan to use the scholarship funds. Applicants should send submissions to info@samrecover.com by July 31. 

    ZetrOZ’s mission includes supporting the next generation of healthcare professionals to produce brilliant ideas and explore new advancements to benefit people of all ages. For more information on ZetrOZ Systems, please visit www.samrecover.com. 

    About ZetrOZ Systems 

    ZetrOZ Systems is leading healing innovations in sports medicine, developing wearable bioelectronic devices to deliver sustained acoustic medicine (sam®). Researched and funded by the federal government, ZetrOZ is built on the proprietary medical technology of 46 patents and is the exclusive manufacturer and developer of the sam® product line, designed to treat acute and chronic musculoskeletal conditions. 

    Source: ZetrOZ Systems

    [ad_2]

    Source link

  • ‘In 24 Hours, You’ll Have Your Pills’: American Women Are Traveling to Mexico for Abortions

    ‘In 24 Hours, You’ll Have Your Pills’: American Women Are Traveling to Mexico for Abortions

    [ad_1]

    Together with Floridians Protecting Freedom, Hochkammer and her team are calling for an amendment that would make it unconstitutional to pass legislation limiting access to abortion prior to viability or when necessary for a patient’s health. A total of 890,000 signatures are needed to get this initiative on the November 2024 general election ballot.

    “The initiative we’ve proposed is supported by 70 percent of Floridians and more than 60 percent of Republicans support it; even 57 percent of people who self-identify as Trump supporters agree with what the initiative’s language,” she explains. These numbers are consistent with polls that say more than half of Americans approve of access to abortion in all or most cases.

    Florida, which has banned abortions after 15 weeks, is one of 21 states that have introduced restrictions on abortion rights since Roe v. Wade was overturned. Some of Florida’s neighbors have gone even further: In Mississippi and Alabama, abortion has been banned almost completely, and in Georgia, women can only get abortions during the first six weeks of pregnancy.

    Other organizations, however, are more pessimistic about abortion rights in Florida and expect that they will soon be even further limited. In April 2023 Governor Ron DeSantis signed a six-week ban that had been passed by the state legislature. (That legislation is on hold pending a legal challenge to the state’s current 15-week ban that is before the Florida supreme court.)

    Since Dobbs, pro-choice organizations have been leading efforts around abortion access. Kamila Przytuła is the director of Women Emergency Network (WEN), which has, since 1989, been providing support for women seeking abortions through private donations.

    “An abortion can cost between $500 to $1,000 if performed out of state. For some women, that can mean having to choose whether to pay their utilities or buy food,” explains Przytuła. WEN works in conjunction with other organizations that receive cases from clinics and collectively cover a portion of the abortion costs. “That has allowed us to be able to help every person who has approached us seeking assistance,” she says.

    According to statistics published by the Guttmacher Institute, nearly one in five abortion patients in the United States traveled to another state to access an abortion during the first half of 2023. That figure is double what it was in 2020.

    Abortion bans especially impact young, Black, and migrant women—the main populations that contact WEN. Przytuła recalls once case among the many she has been involved with: a Central American woman, who is illiterate and HIV positive. WEN provided financial support for an abortion.

    “She was in a very vulnerable situation, we learned about her case through the clinic that was treating her. A few months earlier she had migrated north to Miami with her uncle, who could not have known she was pregnant.” She was transported and treated at a clinic in Miami.

    She is one of 600 Florida women who the organization has helped to get abortions, one of the millions of women in the state who face some of America’s most extreme abortion restrictions forcing many into secrecy.

    This story was produced with the support of the International Women’s Media Foundation as part of its Reproductive Health, Reproductive Rights, and Justice in the Americas initiative. It originally appeared on WIRED en Español. It was translated by John Newton.

    [ad_2]

    Carmen Valeria Escobar

    Source link

  • Caribbean Medical School New Campus Groundbreaking Ceremony

    Caribbean Medical School New Campus Groundbreaking Ceremony

    [ad_1]

    Saint James School of Medicine commences construction of its new campus in St. Vincent and the Grenadines


    KINGSTOWN, Saint Vincent and the Grenadines, March 29, 2024 (Newswire.com)
    –
    In a significant milestone towards expanding medical education and healthcare development in the Caribbean, Saint James School of Medicine is proud to announce the groundbreaking of its new campus on the island of St. Vincent. The ceremony, which took place on March 25, 2024, marks the beginning of a new chapter for the institution, promising advanced facilities and opportunities for aspiring medical professionals.

    The event was graced by the Minister of Finance, Hon. Camillo Gonsalves, who highlighted the government’s support for the project, and the Hon. Prime Minister Ralph Gonsalves, whose arrival underscored the national importance of this development. Additionally, the event was attended by the Minister of Education, Hon. Curtis King, and the Minister of Health, Hon. St. Clair Prince. Their participation signifies a strong partnership between Saint James School of Medicine and the Government of St. Vincent and the Grenadines, aiming to foster a nurturing environment for medical education and healthcare services in the region.

    The new campus is envisioned as a state-of-the-art facility that will provide cutting-edge resources and technologies for students. It is designed to accommodate more students, aiming to address the growing need for healthcare professionals globally, particularly in underserved areas. The campus will feature modern classrooms, simulation labs, research centers, and student support services, all constructed with sustainability and the local ecology in mind.

    “Today’s groundbreaking is not just about laying the foundation of a building; it’s about laying the groundwork for the future of healthcare education in the Caribbean and beyond,” said Kaushik Guha, the Executive Vice-President of Saint James School of Medicine. “In the first phase, we are building a 5,500sf facility to house classrooms and student space. Additionally, we are building one of the first outdoor amphitheaters, a space that will be shared by students and members of the local community. The completion of this phase is expected by the end of August. After that, we will construct the main 42,000sf building to house the rest of the SJSM community. Thanks to our partners from ARGO Development Studio, who designed and are overseeing the project, this facility will surely become a jewel of this area of the island.”

    The construction of the new campus is expected to have a significant positive impact on the local economy, creating jobs and fostering community development. Saint James School of Medicine is committed to integrating with the local community, ensuring that the benefits of this expansion are shared widely.

    Saint James School of Medicine wishes to express gratitude to the Government of St. Vincent and the Grenadines, Minister Camillo Gonsalves, Prime Minister Ralph Gonsalves, and all who have supported this endeavor.

    For more information about Saint James School of Medicine and updates on the new campus development, please visit www.sjsm.org.

    Source: Saint James School of Medicine

    [ad_2]

    Source link

  • Enhancing customer experiences with emerging technology

    Enhancing customer experiences with emerging technology

    [ad_1]

    Exceptional customer experiences are no longer the exception—they’re the rule. Companies need the right combination of innovation and cultural transformation to stand out, build customer trust, and achieve high engagement.

    We’ve interviewed three experts about the ways AI and other emerging technologies are improving the experiences of both customers and employees. The consensus is clear: building customer-first internal cultures will lay the foundation for future innovation and growth.

    Instilling a customer-first mindset in financial services

    One factor stands out when considering how customers experience financial services companies, according to Theodora Lau: “economy, economy, economy.” Lau, Founder of Unconventional Ventures, stresses that businesses need to offer more than the ability to track spending. Remembering the goals and concerns of the humans at the center of each experience will help leaders use AI successfully and transparently to provide more personalized and convenient customer experiences. “AI can decipher our data, it can provide us with insights, and it can tell us how to go from point A to point B,” says Lau. But companies that use these capabilities to drive customer-first cultures are positioned to continue innovating as AI advances.

    It’s also important to remember that transparency surrounding technology builds trust. For instance, making it clear when customers are interacting with a virtual agent and not a person can actually strengthen relationships with customers and free them to achieve their financial goals with confidence.

    Audio description version: Top Industry Trends in Customer Experience: Financial Services

    Driving personalization for retail customers with AI

    Ron Thurston, Cofounder of OSSY, spent more than a year traveling through 30 US states to talk to frontline retail teams and executives about emerging customer trends. “Every part of our industry that touches retail is speaking about personalization and customization,” says Thurston.

    Improving retail experiences involves everything from operations and employee training to customer loyalty programs and support. “We’ve never needed to be at our best more than we do right now,” says Thurston.

    Personalization depends on analyzing large amounts of rich data—that’s where AI comes in. AI solutions can unlock insights to power personalized shopping at scale. Companies that use these tools are positioning themselves to design customized shopping experiences, smart recommendations, and intelligent outreach, all of which adds up to a seamless unified commerce experience.

    While customization is one key to sparking customer engagement, the employee experience is what truly sets brands apart from competitors. “A team that is fully engaged and really proud of what they do is likely to engage with customers at a very high level, and customers feel it,” says Thurston. When employees are empowered with the tools they need, they can pass on the benefits of better efficiency and satisfaction to customers.

    Audio description: Top Industry Trends in Customer Experience: Retail and Consumer Goods

    Engaging patients as customers to build trust and better service

    When the customer is also a patient, developing engagement strategies that meet their needs and expectations can revolutionize their healthcare experience. “People think the service level of healthcare should excel and be enhanced like their favorite kind of retail experience,” says Jane Sarasohn-Kahn, Health Economist and Founder of THINK-Health LLC.

    With the well-being of customers directly tied to their engagement with your company, a trustworthy experience can make an immense difference to their mental and physical health. “Without trust, there is no health engagement,” says Sarasohn-Kahn.

    Building trust between patients and providers means prioritizing factors like sincerity and authenticity—qualities that AI can enhance. Unlocking data-driven insights can also promote the personalization that strengthens customer relationships. “AI is being deployed across the ecosystem, wherever patients are,” says Sarasohn-Kahn.

    One example is Nuance, a patient management solution from Microsoft, which uses conversational AI to boost communication with patients through appointment reminders, outreach, and support. With better communication tools, you can interact with patients where they are and enhance the omnichannel care that promotes the best outcomes.

    Another example comes from US healthcare organization Providence, which developed an AI product called ProVARIA using Microsoft Azure solutions to automatically classify incoming patient messages and direct them to the appropriate responders. This way, clinicians can spend more time on patient outcomes, and patients can enjoy an enhanced experience.

    Audio description version: Top Industry Trends in Patient Experience: Healthcare and Life Sciences

    Enhancing customer experiences with emerging technology

    The right combination of cutting-edge technology and a customer-first internal culture drives engagement. Regardless of your industry, engaging customers means being purpose driven and having access to the tools you need.

    To learn more, explore the Microsoft Customer Experience Platform.

    To discover how you can use AI to gain new customer insights, learn more about Azure Synapse Analytics.

    [ad_2]

    Microsoft in Business Team

    Source link

  • Saint James School of Medicine Celebrates Unprecedented Success in Residency Match Results

    Saint James School of Medicine Celebrates Unprecedented Success in Residency Match Results

    [ad_1]


    PARK RIDGE, Ill., March 19, 2024 (Newswire.com)
    –
    Saint James School of Medicine (SJSM) is thrilled to announce a historic achievement in its 2024 residency match results. With over 100 SJSM graduates securing positions in renowned US residency programs, Saint James School of Medicine reaffirms its position as a leading institution in medical education.

    The news marks a moment of triumph for both the school and its students, reflecting years of hard work, dedication, and passion for medicine. SJSM takes pride in its holistic approach to education, providing students with a supportive environment and hands-on experience that prepares them for success in their medical careers.

    Mr. Kaushik Guha, the Executive Vice-President of Saint James School of Medicine, expressed immense pride in the students’ achievements, stating, “Last year we had 83 students attain residency. This year, with over 100 matched students, we have already realized an over 20% increase in the number of our graduates entering residency. It is important to note that these numbers are not final.  We are still awaiting the results from the Canadian match, as well as some post-match updates, so this match total will increase in the coming weeks. This incredible outcome is a testament to the talent and commitment of our students, as well as the dedication of our faculty and staff. We are thrilled to see our graduates embark on the next phase of their medical journey.”

    “Our students have matched into some of the most prestigious and competitive programs in the US, including placements at prestigious institutions such as Cook County Health, Brown University, and Johns Hopkins,” continued Guha. “These outcomes confirm our commitment to training the highest quality future physicians in the industry.”

    The success of Saint James School of Medicine in this residency match cycle highlights the effectiveness of its approach to medical education. By combining rigorous academics with real-world experience, the school equips students with the skills and knowledge they need to thrive in today’s healthcare landscape.

    As SJSM continues to empower future generations of healthcare professionals, it remains committed to fostering a supportive community where students can excel and make a difference in the world of medicine.

    About Saint James School of Medicine

    Saint James School of Medicine is an international medical school with two campuses on the Caribbean islands of Anguilla and St. Vincent and the Grenadines. Our students study Basic Sciences at one of our Caribbean campuses then study Clinical Sciences through a clinical rotation program at affiliated hospitals in the US. Saint James School of Medicine was founded in 1999 by a consortium of medical educators and physicians from universities and colleges in the United States and Europe. Hundreds of students have graduated from Saint James since the school was founded. Our current enrollment exceeds 850 students.

    Source: Saint James School of Medicine

    [ad_2]

    Source link

  • Siemens Healthineers submits Letters of Intent to PH government

    Siemens Healthineers submits Letters of Intent to PH government

    [ad_1]

    Siemens Healthcare Inc. (Siemens Healthineers), a leading medical technology company, turned over three Letters of Intent (LOI) to the Department of Trade and Industry (DTI) Secretary Alfredo E. Pascual in the presence of Philippine President Ferdinand R. Marcos Jr. The ceremony took place during the German-Philippine Business Forum in Berlin, Germany attended by Philippine cabinet members, representatives, and business leaders from both countries.

    Each of the three LOIs reinforces the commitment Siemens Healthineers has in becoming a valued partner to contribute to further developing and revolutionizing the country’s healthcare sector. The first LOI is centered on developing a partner hospital to become a training center to support training needs and address the skills gap in the field of radiology. A comprehensive program will be developed to further improve healthcare quality such as a curriculum on the various aspects of mammography screening — including anatomy, pathology, imaging techniques and interpretation, safety, and patient care.

    The second LOI is focused on the development of an Innovation Think Tank (ITT) hub and spoke model to address the strategic target of an inclusive innovation ecosystem in the Philippines. Through collaborations, the ITT is set to gather students, researchers, and working professionals to create and identify disruptive innovation opportunities and improvement areas in healthcare.

    The third LOI is intended to explore the opportunities for strategic and digital partnerships in healthcare with the Department of Health with the goal of revolutionizing healthcare in the country. The digital partnership aims to develop and enhance the Philippines’ healthcare infrastructure through proven digital solutions such as eHealth and digital health and AI capacity-building and training.

    “At Siemens Healthineers, we aim to foster a future for the Philippines where advancements in healthcare open new possibilities. The three LOIs underscore our unwavering dedication to creating a lasting impact, transforming the healthcare landscape, and fostering a healthier future for the generations to come – for every Filipino in every part of the country, sustainably,” said Michael Schmermer, president and managing director of Siemens Healthineers in the Philippines.

    [ad_2]

    Gadgets Magazine 4

    Source link

  • Welcome to the Valley of the Creepy AI Dolls

    Welcome to the Valley of the Creepy AI Dolls

    [ad_1]

    Social robot roommate Jibo initially caused a stir, but sadly didn’t live long.

    Photograph: Jibo

    Not that there haven’t been an array of other attempts. Jibo, a social robot roommate that used AI and endearing gestures to bond with its owners had its collective plug unceremoniously pulled just a few years after being put out into the world. Meanwhile, another US-grown offering, Moxie, an AI-empowered robot aimed at helping with child development, is still active.

    It’s hard not to look at devices like this and shudder at the possibilities. There’s something inherently disturbing about tech that plays at being human, and that uncanny deception can rub people the wrong way. After all, our science fiction is replete with AI beings, many of them tales of artificial intelligence gone horribly wrong. The easy, and admittedly lazy, comparison to something like the Hyodol is M3GAN, the 2023 film about an AI-enabled companion doll that goes full murderbot.

    But aside from offputting dolls, social robots come in many forms. They’re assistants, pets, retail workers, and often socially inept weirdos that just kind of hover awkwardly in public. But they’re also sometimes weapons, spies, and cops. It’s with good reason that people are suspicious of these automatons, whether they come in a fluffy package or not.

    Wendy Moyle is a professor at the School of Nursing & Midwifery Griffith University in Australia who works with patients experiencing dementia. She says her work with social robots has angered people, who sometimes see giving robot dolls to older adults as infantilizing.

    “When I first started using robots, I had a lot of negative feedback, even from staff,” Moyle says. “I would present at conferences and have people throw things at me because they felt that this was inhuman.”

    However, the atmosphere around assistive robots has gotten less hostile recently, as they’ve been utilized in many positive use cases. Robotic companions are bringing joy to people with dementia. During the Covid pandemic, caretakers used robotic companions like Paro, a small robot meant to look like a baby harp seal, to help ease loneliness in older adults. Hyodol’s smiling dolls, whether you see them as sickly or sweet, are meant to evoke a similar friendly response.

    [ad_2]

    Boone Ashworth

    Source link

  • Hackers Behind the Change Healthcare Ransomware Attack Just Received a $22 Million Payment

    Hackers Behind the Change Healthcare Ransomware Attack Just Received a $22 Million Payment

    [ad_1]

    The ransomware attack targeting medical firm Change Healthcare has been one of the most disruptive in years, crippling pharmacies across the US—including those in hospitals—and leading to serious snags in the delivery of prescription drugs nationwide for 10 days and counting. Now, a dispute within the criminal underground has revealed a new development in that unfolding debacle: One of the partners of the hackers behind the attack points out that those hackers, a group known as AlphV or BlackCat, received a $22 million transaction that looks very much like a large ransom payment.

    On March 1, a Bitcoin address connected to AlphV received 350 bitcoins in a single transaction, or close to $22 million based on exchange rates at the time. Then, two days later, someone describing themselves as an affiliate of AlphV—one of the hackers who work with the group to penetrate victim networks—posted to the cybercriminal underground forum RAMP that AlphV had cheated them out of their share of the Change Healthcare ransom, pointing to the publicly visible $22 million transaction on Bitcoin’s blockchain as proof.

    That suggests, according to Dmitry Smilyanets, the researcher for security firm Recorded Future who first spotted the post, that Change Healthcare has likely paid AlphV’s ransom. “You can see the number of coins that landed there. You don’t see that kind of transaction so often,” Smilyanets says. “There’s proof of a large amount landing in the AlphV-controlled Bitcoin wallet. And this affiliate connects this address to the attack on Change Healthcare. So it’s likely that the victim paid the ransom.”

    A spokesperson for Change Healthcare, which is owned by UnitedHealth Group, declined to answer whether it had paid a ransom to AlphV, telling WIRED only that “we are focused on the investigation right now.”

    Both Recorded Future and TRM Labs, a blockchain analysis firm, connect the Bitcoin address that received the $22 million payment to the AlphV hackers. TRM Labs says it can link the address to payments from two other AlphV victims in January.

    If Change Healthcare did pay a $22 million ransom, it would not only represent a huge payday for AlphV, but also a dangerous precedent for the health care industry, argues Brett Callow, a ransomware-focused researcher with security firm Emsisoft. Every ransomware payment, he says, both funds future attacks by the group responsible and suggests to other ransomware predators that they should try the same playbook—in this case, attacking health care services that patients depend on.

    “If Change did pay, it’s problematic,” says Callow. “It highlights the profitability of attacks on the health care sector. Ransomware gangs are nothing if not predictable: If they find a particular sector to be lucrative, they’ll attack it over and over again, rinse and repeat.”

    The self-described AlphV affiliate who first posted evidence of the payment on RAMP, and who goes by the name “notchy,” complained that AlphV had apparently collected the $22 million ransom from Change Healthcare and then kept the entire sum, rather than share the profits with their hacking partner as they had allegedly agreed. “Be careful everyone and stop deal with ALPHV,” notchy wrote.

    [ad_2]

    Andy Greenberg

    Source link

  • South Carolina vs North Carolina 2024: Which One Should You Call Home? – Southwest Journal

    South Carolina vs North Carolina 2024: Which One Should You Call Home? – Southwest Journal

    [ad_1]

    Whether you’re drawn to North Carolina’s vibrant cities and technological hubs or South Carolina’s historic charm and favorable taxation of retirement income, there’s much to explore.

    North Carolina tends to have a slightly higher cost of living but also boasts a robust education system and a higher graduation rate.

    On the other hand, South Carolina may offer a lower property tax rate and an overall subtropical climate that appeals to those looking for milder winters and hot summers.

    By assessing these and other factors, you can better determine which Carolina is the right fit for your lifestyle and aspirations.

    Key Takeaways

    • NC offers varied climates; SC has a consistently subtropical climate.
    • NC boasts mountains to coastlines; SC is known for its coastal and lowland beauty.
    • NC is slightly higher due to housing and taxes; SC offers lower property taxes and overall costs.
    • Both states have resilient job markets; NC is diverse with tech and banking, SC excels in manufacturing and tourism.
    • North Carolina is known for higher-ranked universities and a robust education system; SC focuses on improving its education outcomes.
    • NC shows improvement in healthcare quality; SC struggles with higher costs and accessibility issues.
    • North Carolina offers technological hubs and vibrant cities; SC is rich in historic charm and subtropical living.
    • NC invests in EV charging and rail upgrades; SC focuses on comprehensive transportation improvements.
    • North Carolina generally has lower crime rates; SC is working on reducing its higher crime rates.
    • NC displays a mix of political ideologies; SC leans more consistently conservative.

    Geographic Comparison

    In my examination of North Carolina and South Carolina, I observe distinct geographic features that influence each state’s climate and natural landscapes.

    Climate and Weather

    North Carolina presents a varied climate across its regions. My research points to cooler temperatures in the western mountainous areas, with the coastal plains enjoying milder weather. Summers are warm, and winters are generally mild, a pattern I’ve noted from a source detailing the state’s climate diversity.

    On the other hand, South Carolina maintains a more consistently subtropical climate. From my understanding, this translates to hotter and humid summers with again, mild winters, according to an insight into the state’s subtropical conditions.

    Natural Landscapes

    My exploration reveals that North Carolina boasts an impressive range of natural landscapes. From the Appalachian Mountains to the scenic Outer Banks, the diversity in elevation and terrain offers a rich tapestry of natural beauty.

    South Carolina, as I’ve learned, showcases its own charm with picturesque beaches like Myrtle Beach and the historic,lowcountry regions. The state’s natural landscapes are more focused on coastal and lowland environments, providing distinct vistas that differ from its northern neighbor.

    Cost of Living

    When deciding between North Carolina (NC) and South Carolina (SC) as your new home, it’s essential to weigh the cost of living in each state. This includes looking at housing affordability, tax implications, and daily living expenses. Let’s dive into these aspects to help you make a well-rounded decision.

    Housing Affordability

    In North Carolina, you might find yourself paying a bit more for housing than in South Carolina. The median home price in NC tends to be higher, reflecting the state’s investment in community infrastructure, including schools and higher education institutions.

    The actual cost can vary widely depending on where you choose to live. On the flip side, South Carolina offers more budget-friendly housing options, potentially saving you a significant amount on your monthly bills.

    For example, the median home cost in South Carolina might be around $284797, whereas in North Carolina, it could be closer to $318266, though these figures can fluctuate based on the specific area according to Zillow.

    Taxation

    Tax-wise, South Carolina is often seen as more appealing, especially for retirees, thanks to its lower personal income and property tax rates. For instance, South Carolina’s personal income tax rates range from 0% to 7%, depending on your income level according to Forbes. While property taxes are among the lowest in the country, with an effective rate of about 0.57%. North Carolina, however, employs a flat income tax rate, currently at 4.75%, which might benefit higher-income individuals as highlighted by SmartAssets. The property tax rate in NC is also relatively low, with an average effective rate of 0.77%.

    Everyday Expenses

    For Both States:

    • Groceries: Approximately $300 to $400 per month for a standard household.
    • Transportation: Around $150 to $200 monthly, influenced by commute distances and maintenance.
    • Utilities: Typically $100 to $200 per month, fluctuating with seasonal changes and consumption.

    Economy and Employment

    Both states offer unique job markets and industries that are growing and providing new opportunities.

    Job Markets

    South Carolina’s job market has shown resilience following the pandemic, with less of an impact on employment compared to the national average. Notably, the state has seen economic growth as we entered 2024, suggesting a booming job market according to BLS.

    North Carolina’s job market, comparatively, encompasses a range of industries across its diverse geography. The broad measure of labor underutilization, known as U-6, was 6.2 percent in 2023, aligning closely with the national rate, which indicates a stable employment climate.

    Industries and Opportunities

    In South Carolina, the economy thrives on several key industries including manufacturing, especially automotive and aerospace, tourism due to the state’s beautiful beaches and historical sites, and agribusiness. Major players like Boeing and BMW have facilities here, reflecting the state’s strength in manufacturing and export.

    North Carolina boasts a diverse array of industries that drive its economy. The Research Triangle Park (RTP) area is a hub for technology and research, drawing in a multitude of tech and pharmaceutical companies. Additionally, North Carolina has strong banking, healthcare, and educational sectors, with a notable presence of financial services firms in cities like Charlotte.

    Education Systems

    When deciding between North Carolina and South Carolina, the education systems are a pivotal factor. Both states offer unique advantages in higher education and public schooling that cater to different needs and preferences.

    Higher Education

    I find that North Carolina is recognized for its reputable higher education institutions, which include top-ranked universities such as Duke University and the University of North Carolina at Chapel Hill. This state’s commitment to education is evident in its goal to have the highest proportion of college graduates in the world, as shown on the United States Education Dashboard. which typically fall into the top 100 but not as high as their NC counterparts.

    In South Carolina, universities like Clemson and the University of South Carolina also provide comprehensive higher education options. Which typically fall into the top 100 but not as high as their NC counterparts.

    Public School Systems

    North Carolina’s public school systems offer diverse educational experiences influenced by the geographic regions of the state. According to WalletHub’s analysis, North Carolina ranks 33rd overall in the US, indicating room for improvements in certain areas such as quality and safety.

    On the other hand, South Carolina’s schools have distinct characteristics, with a focus on subtropical living that influences the school culture. However, it’s essential to note the state’s standing in education, which can be a deciding factor for many families. South Carolina faces its own challenges, striving to improve its position and educational outcomes.

    Healthcare Services

    When considering healthcare services, I find it important to look at factors such as quality, accessibility, and cost. In my analysis, I highlight the differences that may sway someone’s decision between North Carolina and South Carolina.

    Quality of Healthcare: The quality of healthcare is a vital concern. It’s reported that the healthcare outcomes in North Carolina are varied but have shown improvement in recent years. On the other hand, South Carolina faces challenges, ranking lower in areas like cost, accessibility, and outcome as per a WalletHub study.

    Accessibility: Accessibility to healthcare services can influence decision-making. North Carolina boasts several renowned medical institutions with a presence of major healthcare systems. I’ve observed that South Carolina, while improving, still works towards increasing accessibility, especially in the more rural areas.

    Cost: Healthcare costs are an unavoidable aspect to consider. Forbes highlights that Southern states, including South Carolina, are among the worst for healthcare costs, which could be a deterrent for some people.

    A report from ValuePenguin mentions that the “Silver Classic” health insurance plan from AmeriHealth Caritas Next is considered the best cheap health insurance in North Carolina, costing as little as $428 per month.

    Here’s a simple comparison:

    Factor North Carolina South Carolina
    Quality Varied results with noted improvements Often ranks lower in healthcare outcomes
    Accessibility High with several established systems Improving but still has rural access issues
    Cost Competitive costs with other states Higher costs in comparison to some states

    While my presentation of healthcare services remains neutral, these distinctions are essential for anyone evaluating North or South Carolina as their potential new home.

    Culture and Lifestyle

    I’ll walk you through the characteristics of recreational activities, the depth of cultural attractions, and the storied sports rivalries that define each state’s unique social fabric.

    Recreational Activities

    North Carolina presents a diverse range of outdoor activities due to its unique geography. From the lofty peaks of the Appalachian Mountains to the serene beaches of the Outer Banks, outdoor enthusiasts revel in hiking, mountain biking, and beachcombing. Meanwhile, South Carolina is a haven for beachgoers and golfers, with Myrtle Beach’s sunny shores and numerous golf courses.

    Cultural Attractions

    My experience has been that North Carolina’s cultural scene is anchored by the Research Triangle’s plethora of universities, museums, and art galleries. Cities like Charlotte and Raleigh foster a vibrant arts scene with live performances and festivals. Similarly, in South Carolina, Charleston’s historical charm and rich history provide a backdrop for an array of cultural experiences, from historic plantations to the Spoleto Festival USA.

    Sports and Rivalries

    Sports are a cornerstone of both states, with a keen rivalry between my home teams. College basketball is particularly intense in North Carolina with powerhouses like Duke and UNC Chapel Hill. South Carolina offers its own brand of fervor, particularly for college football, with the Clemson Tigers and the University of South Carolina Gamecocks engaging in passionate annual showdowns.

    Transportation and Infrastructure

    In my analysis of transportation and infrastructure, I’ve noted clear differences between North Carolina and South Carolina. My focus is mainly on the impact of recent legislative measures and their benefits to the states’ transportation systems.

    North Carolina has been allocated significant funds to aid in transforming its transportation landscape. According to the Bipartisan Infrastructure Law Fact Sheet, the state is poised to receive substantial support for the development of an electric vehicle (EV) charging network. North Carolina is also set to modernize and expand its passenger rail network, enhancing connectivity and reducing travel times.

    Personal Vehicle:

    • Gasoline: Average price per gallon ranges from $2.50 to $3.50.
    • Vehicle Maintenance: Average costs can range from $500 to $700 annually for regular maintenance.

    Public Transit:

    • Monthly Pass: Costs vary by city, but on average, $50 to $100 in major urban areas.

    Ride-Sharing (e.g., Uber, Lyft):

    Average Cost: Around $2 base fare plus $1 to $2 per mile.

    Infrastructure Investment Highlights for North Carolina:

    • EV Charging Network Expansion: $109 million
    • Rail Network Upgrades: Access to grants from $2.5 billion fund

    South Carolina:

    In South Carolina, the focus is similarly progressive with over $2.1 billion earmarked for wide-ranging transportation improvements. The Bipartisan Infrastructure Law states that these investments cover roads, bridges, and public transportation, aiming to fortify and enhance the efficiency of the state’s transit infrastructure.

    Personal Vehicle:

    • Gasoline: Average price per gallon ranges from $2.40 to $3.40, slightly lower than NC due to lower state gas taxes.
    • Vehicle Maintenance: Similar to NC, with average costs ranging from $500 to $700 annually.

    Public Transit:

    • Monthly Pass: Generally, $40 to $90, depending on the city and services offered.

    Ride-Sharing:

    • Average Cost: Starts with a base fare of about $2 plus $1 to $2 per mile, comparable to NC.

    Infrastructure Investment Highlights for South Carolina:

    • Transportation Investment: over $2.1 billion
    • Roads, Bridges, and Public Transit: Comprehensive upgrades

    Both states show commitment to improving their transportation and infrastructure. My findings underscore the efforts to increase efficiency, safety, and prepare for future technologies. These developments broadly indicate that whichever state one might choose, they would be privy to transportation systems that are clearly looking forward.

    Safety and Crime Rates

    When I compare North Carolina and South Carolina in terms of safety and crime rates, it’s crucial to examine the most recent statistics and trends. In South Carolina, there was a decrease in violent crime, with incidents dropping slightly from 5.3 per 1,000 people to 5.2. Nevertheless, the state still has the highest rates of violent and property crime in the South Atlantic region.

    • Violent Crime in SC: 5.2 incidents per 1,000 people (decreased) according to SafeWise
    • Property Crime in SC: Fell from 27.2 per 1,000 people to 25.9

    In contrast, North Carolina’s crime rates appear to be lower when looking at both violent and property crime categories compared to its southern neighbor.

    • Violent Crime in NC: 4.3 incidents per 1,000 people as per Vivint
    • Property Crime in NC: Lower rate than SC

    When considering the safety of cities, it’s valuable to note that South Carolina’s safest cities have made significant progress in reducing crime. As for North Carolina, the emphasis is often on community safety initiatives that contribute to a sense of well-being.

    If safety and crime are significant factors in deciding between North Carolina and South Carolina, reviewing these trends and understanding the context of each state’s crime rates is essential. It’s equally important to consider personal safety preferences and the specific areas within each state, as rates can vary widely by region.

    Political Climate

    When considering North Carolina and South Carolina, I note a distinction in their political tendencies, evidenced by historical voting patterns and recent political landscapes.

    North Carolina:

    • Electoral oscillation between parties, demonstrating a swing state status.
    • A mixture of conservative and liberal representation in both the state government and federal level positions.
    • Governance: Historically diverse, with instances of flipped control between Democrats and Republicans.

    South Carolina:

    • More consistently leans Republican in federal elections.
    • Strong conservative representation in the state legislature and in Congress.
    • Policies: Reflect a more conservative ideology with tax structures and business regulations.

    Both states exhibit pride in their political engagement and a dedication to community values. However, each carries distinct legislative priorities that frame their approach to economic, environmental, and social issues.

    Frequently Asked Questions

    How do income taxes differ between North Carolina and South Carolina?

    North Carolina has a graduated income tax system with rates from 4.75% to 7.75%, while South Carolina employs a flat rate of 7%, which may be advantageous for higher earners.

    What are the political landscapes like in North Carolina vs. South Carolina?

    The political landscape is such that North Carolina often shows a mix of conservative and liberal voting patterns, whereas South Carolina tends to lean more consistently conservative.

    Can you compare the crime rates in North Carolina and South Carolina?

    Comparatively, the crime rates differ with North Carolina generally having a slightly lower crime rate, though it’s advisable to look at specific areas within each state for a clearer picture.

    How do the costs of living in North Carolina and South Carolina contrast?

    The cost of living in North Carolina can be higher, especially in urban areas. However, housing affordability tends to be more favorable for those with lower incomes.

    Which state offers better tax advantages for retirees, North Carolina or South Carolina?

    For retirees, South Carolina often provides better tax advantages with no social security tax and deductions on other types of retirement income, making it an enticing option for those looking to stretch their retirement dollars.

    Final Words

    Choosing between North Carolina and South Carolina involves a careful consideration of various factors including climate, cost of living, job market, education, healthcare, transportation, safety, and political climate.

    North Carolina offers a diverse landscape with technological hubs and a robust education system, making it ideal for those seeking a blend of urban and natural environments.

    On the other hand, South Carolina boasts historic charm, lower living costs, and a subtropical climate, appealing to those looking for a more relaxed lifestyle and favorable conditions for retirees. Ultimately, your decision will depend on personal preferences, lifestyle aspirations, and priorities in terms of employment, education, and quality of life.

    [ad_2]

    Srdjan Ilic

    Source link

  • Alabama IVF Patients Are Running Out of Time

    Alabama IVF Patients Are Running Out of Time

    [ad_1]

    In October, Melissa began an in vitro fertilization cycle. A resident of Birmingham, Alabama, her fertility journey to that point had been not just difficult, but harrowing—earlier that year, she had nearly bled to death during a procedure to resolve a second-trimester miscarriage. When the IVF process yielded just a single viable embryo, she had it frozen, and a few months later started another cycle. “It’s very easy to lose an embryo,” she says. “This is such a delicate process.”

    Melissa has a daughter, born when she was younger, but IVF represents her best and last chance to grow her family. After the Alabama Supreme Court ruled last week that embryos are children, all of that is now on hold.

    WIRED spoke with three women directly affected by the Alabama Supreme Court’s February 16 ruling, which stated that embryos are “unborn children … without exception based on developmental stage, physical location, or any other ancillary characteristics.” Fearing legal liability given the broad scope of the language, several of the state’s most prominent IVF providers—including the University of Alabama at Birmingham, Alabama Fertility, and the Center for Reproductive Medicine at Mobile Infirmary—have paused treatments. That means patients like Melissa, who is going by a pseudonym given the sensitivity of the topic, are stuck in limbo, and in some cases running out of options.

    “I’m rapidly losing time,” says Melissa. The 37-year-old has an autoimmune disorder that she needs to plan IVF cycles around; her ovarian reserves are low enough that her doctors say she has a window of a month, maybe two, to try again. If the ruling holds for much longer, she may not have another chance.

    During IVF, patients take hormone-stimulating medications to trigger their ovaries to release mature eggs. The eggs are then retrieved with a small needle and fertilized with sperm in a lab to form embryos. Sometimes a successful IVF cycle can result in several embryos, but doctors typically transfer just one or two into the uterus at a time. Success isn’t promised; about one in three embryo transfers results in pregnancy.

    That makes Melissa’s situation especially urgent. There’s no guarantee that her one embryo will result in a birth. But the ruling has disrupted the lives of women at every stage of treatment.

    Lochrane Chase started IVF in August, after nearly a year of trying to get pregnant and using less intrusive fertility treatments, such as ovarian stimulation. The 36-year-old Birmingham native was able to freeze and store over two dozen embryos, of which several appeared viable after genetic screening. An embryo transfer in October resulted in a pregnancy, but Lochrane miscarried a few days later. “It was the saddest I’ve ever been in my life,” she says. She tried again in December; again, she miscarried.

    Before another scheduled transfer in January, her doctor noticed fluid in her uterine lining; Lochrane underwent surgery in mid-February to address the issue, and scheduled another embryo transfer for March 18. Despite the uncertainty caused by the ruling, she has started taking the necessary hormones anyway in hopes that the situation resolves by then. If not, the medications would have been for nothing, and she’ll be left with no way forward.

    [ad_2]

    Brian Barrett, Emily Mullin

    Source link

  • UnitedHealth says Change Healthcare hacked by nation state, as pharmacy outages drag on | TechCrunch

    UnitedHealth says Change Healthcare hacked by nation state, as pharmacy outages drag on | TechCrunch

    [ad_1]

    U.S. health insurance giant UnitedHealth Group said Thursday in a filing with government regulators that its subsidiary Change Healthcare was compromised likely by government-backed hackers.

    In a filing Thursday, UHG blamed the ongoing cybersecurity incident affecting Change Healthcare on suspected nation state hackers but said it had no timeframe for when its systems would be back online.

    UHG did not attribute the cyberattack to a specific nation or government, or cite what evidence it had to support its claim.

    A company spokesperson did not respond to a request for comment at the time of writing.

    Change Healthcare provides patient billing across the U.S. healthcare system. The company processes billions of healthcare transactions annually and claims it handles around one-in-three U.S. patient records, amounting to around a hundred million Americans.

    The cyberattack began early Wednesday, according to the company’s incident tracker.

    Change Healthcare has not yet disclosed the specific nature of its cyberattack.

    Pharmacies across the U.S. are reporting that they are unable to fulfill prescriptions through patients’ insurance due to the ongoing outage at Change Healthcare, which handles much of the billing process.

    Several people who work in the healthcare space and whose work is affected by the outage tell TechCrunch that they are experiencing downtime because of the ongoing cyberattack.

    UHG said in its filing that it has “retained leading security experts, is working with law enforcement and notified customers, clients and certain government agencies.”

    [ad_2]

    Zack Whittaker

    Source link

  • Clues to early onset colorectal cancer found in microbiome of Hispanic patients

    Clues to early onset colorectal cancer found in microbiome of Hispanic patients

    [ad_1]

    Nina Sanford, M.D., Chief of Gastrointestinal Radiation Oncology Service, UT Southwestern Medical Center

    Most people have a screening colonoscropy around age 50, however recent research has uncovered a rise in early onset colorectal cancer in patients younger than 50.

    What can be causing this increase?

    Dr. Sanford and colleagues at UT Southwestern Medical Center have found a clue in the microbiome of colorectal patients of Hispanic ethnicity, recently published in the Journal of Immunotherapy and Precision Oncology.

    “The increasing incidence of early-onset colorectal cancer, defined as a diagnosis of CRC in patients aged less than 50 years, has become a growing concern over the last four decades.This trend is particularly associated with rectal tumors, with notable racial and ethnic disparities in presentation and outcome.For instance, Black individuals have the highest EOCRC incidence and mortality rates, whereas Hispanic patients, despite overall lower overall incidence, tend to be diagnosed at younger ages compared to non-Hispanic White individuals.”

    For a copy of the full paper and interviews, please contact Lori Soderbergh.

    [ad_2]

    UT Southwestern Medical Center

    Source link

  • MD Anderson and C-Biomex sign collaborative research agreement to co-develop CBT-001 radioligand therapy

    MD Anderson and C-Biomex sign collaborative research agreement to co-develop CBT-001 radioligand therapy

    [ad_1]

    Newswise — HOUSTON & POHANG, South Korea – The University of Texas MD Anderson Cancer Center and C-Biomex Ltd. today announced a strategic research collaboration agreement to co-develop CBT-001, a radioligand targeting the CA9 cancer biomarker. 

    This collaboration brings together MD Anderson’s expertise in translational radiopharmaceutical research with C-Biomex’s differentiated radioligand. The principal investigator for this project is H. Charles Manning, Ph.D., professor of Cancer Systems Imaging and director of the Cyclotron Radiochemistry Facility at MD Anderson. Under the agreement, MD Anderson and C-Biomex plan to conduct preclinical studies of CBT-001 to evaluate its potential for translation into early-phase clinical studies and to support an anticipated Investigational New Drug (IND) application with the Food and Drug Administration (FDA). 

    “With our global expertise in the design and discovery of differentiated peptide-ligands, Dr. Manning and the team at MD Anderson provide a perfect complement to advance the preclinical and clinical development of CBT-001,” said Cha JunHoe, Ph.D., chief executive officer of C-Biomex. “We hope this collaborative research allows us to move swiftly toward an FDA IND application and, ultimately, to an approved treatment that can benefit patients with a variety of cancers.”

    CBT-001 is a radiolabeled isotope (Lutetium-177) attached to a proprietary peptide-ligand targeting CA9 (carbonic anhydrase 9), a biomarker overexpressed in various cancers, including renal, breast and lung cancers. CBT-001’s differentiated early-stage data, generated by C-Biomex in collaboration with the Korea Institute of Radiological and Medical Sciences, represents a strong foundation for this collaborative research.

    The key to success with this type of molecule is specific delivery to the tumor and rapid clearance, with minimal accumulation in healthy cells. Through this research, the collaborators will evaluate systemic and tumor-specific uptake of CBT-001 as well as antitumor efficacy and toxicology in preclinical models.

    C-Biomex, leveraging its unique CUSTM peptide discovery platform technology, is developing CBT-001 and several next-generation radioligand therapies with optimal characteristics. The collaborators anticipate this research will help to inform future preclinical and early-stage clinical investigations of these next-generation therapies.

    “We are pleased to align our broadly engaged theranostics research team at MD Anderson with our colleagues at C-Biomex to advance the development of CBT-001,” Manning said. “We have seen encouraging early data with this radioligand, and we look forward to collaborative work as we seek to bring impactful new treatment options to our patients in need.”

    Under the terms of the agreement, C-Biomex will provide research support funding, and MD Anderson is eligible to receive certain royalties and payments based on a range of future development milestones.

    Read this press release in the MD Anderson Newsroom.

    -30-

    About C-Biomex

    C-Biomex, a private preclinical-stage biopharmaceutical company founded in 2017, is focused on developing innovative radioligand therapies with its proprietary platform technology, CUSTM (Chemistry-based Ultra-Sensitive peptide discovery). C-Biomex’s peptides have demonstrated exceptional tumor binding and selectivity with fast clearance through the renal system. The company is innovating peptides to bring better radioligand therapies to patients with cancer.

    About MD Anderson

    The University of Texas MD Anderson Cancer Center in Houston ranks as one of the world’s most respected centers focused on cancer patient care, research, education and prevention. The institution’s sole mission is to end cancer for patients and their families around the world, and, in 1971, it became one of the nation’s first National Cancer Institute (NCI)-designated comprehensive cancer centers. MD Anderson is No. 1 for cancer in U.S. News & World Report’s “Best Hospitals” rankings and has been named one of the nation’s top two hospitals for cancer since the rankings began in 1990. MD Anderson receives a cancer center support grant from the NCI of the National Institutes of Health (P30 CA016672).



    [ad_2]

    University of Texas MD Anderson Cancer Center

    Source link

  • New study unveiled burn injury disrupts gut microbiome and weakens intestinal mucus barrier

    New study unveiled burn injury disrupts gut microbiome and weakens intestinal mucus barrier

    [ad_1]

    Newswise — On a study (doi:10.1093/burnst/tkad056) published in the journal Burns & Trauma, researchers employed a combination of techniques to analyze the effects of burn injury on the gut microbiota and mucus barrier in mice. A modified histopathological grading system assessed colon tissue and mucus barrier integrity. 16S rRNA sequencing revealed changes in gut microbial composition over 10 days post-burn. Metagenomic sequencing provided deeper insights into mucus-related bacteria and potential underlying mechanisms.

    This study provides compelling evidence that burn injury disrupts the intestinal mucus barrier and alters the gut microbiota composition. Mucus-degrading bacteria appear to play a role in mucus breakdown, while probiotics may promote repair through short-chain fatty acids production.

    Professor Xi Peng, the leading researcher of this study, emphasizes, “This study is a breakthrough in understanding the intricate relationship between gut microbiota and intestinal health post-burn injuries. It highlights the dual role of microbiota in both exacerbating and healing intestinal damage, offering a new perspective for targeted therapeutic strategies.”

    This research holds significant promise for improving burn treatment outcomes. By targeting specific gut bacteria or their metabolites, it may be possible to protect the intestinal mucus barrier, prevent bacterial translocation, and ultimately improve patient survival and recovery. Further research is warranted to translate these findings into clinical applications.

    ###

    References

    DOI

    10.1093/burnst/tkad056

    Original Source URL

    https://doi.org/10.1093/burnst/tkad056

    Funding information

    This research was funded by the National Natural Science Foundation of China (No. 82172202) and the Innovative Leading Talents Project of Chongqing, China (No. cstc2022ycjh-bgzxm0148).

    About Burns & Trauma

    Burns & Trauma is an open access, peer-reviewed journal publishing the latest developments in basic, clinical, and translational research related to burns and traumatic injuries, with a special focus on various aspects of biomaterials, tissue engineering, stem cells, critical care, immunobiology, skin transplantation, prevention, and regeneration of burns and trauma injury.



    [ad_2]

    Chinese Academy of Sciences

    Source link

  • Rutgers Health Poison Control Expert Available to Discuss CDC Warning About Tianeptine

    Rutgers Health Poison Control Expert Available to Discuss CDC Warning About Tianeptine

    [ad_1]

    Newswise — Diane Calello, Executive and Medical Director of the New Jersey Poison Control Center,at Rutgers New Jersey Medical School, is available to discuss the Centers for Disease Control and Prevention’s report warning that readily purchased tianeptine products (marketed as “Neptune’s Fix”) might contain synthetic cannabis.

    In the past six months, 20 cases of tianeptine ingestion associated with severe adverse effects, including seizure and cardiac arrest, were reported in New Jersey—a sharp increase from the poison control center’s baseline of two or fewer exposure calls per year.

    The following quotes from Dr. Calello can be used in stories about tianeptine products:

    Although products containing tianeptine can be purchased anywhere from gas stations and convenience stores to smoke shops and online, they are not safe to use and have been linked to an outbreak of poisoning here in New Jersey and across the country.

    Tianeptine, an antidepressant with opioid effects, is a dangerous and addictive ingredient sold illegally as a dietary supplement. This drug is not approved by the FDA for any medical use and has caused life-threatening symptoms in patients who have used these products. This recent outbreak of critically ill patients is a reminder to the public that just because a product is easily purchased in stores and online does not mean it is safe to use and has no associated health risks.

    After seeing an unusual uptick in tianeptine calls to our poison center, we decided to investigate further and had a forensic lab test a few Neptune’s Fix products. Results concluded the presence of two synthetic cannabinoids and other ingredients such as tianeptine, kava, and two plant cannabinoids.

    Unfortunately, misleading labels and hidden ingredients are not uncommon when it comes to supplements. Potentially dangerous interactions with other medicines can cause serious and potentially fatal health effects. Call the Poison Help line at 1-800-222-1222 if you have questions or concerns about a tianeptine product or other medicine or substance. Poison control centers are available 24/7 to provide medical care and guidance.



    [ad_2]

    Rutgers University-New Brunswick

    Source link

  • Early Intervention is Critical to Saving Sight with Macular Degeneration

    Early Intervention is Critical to Saving Sight with Macular Degeneration

    [ad_1]

    Newswise — Northampton, MA – [Feb 4, 2024] – Today, the American Macular Degeneration Foundation (AMDF) and the Thought Leadership & Innovation Foundation (TLI) announce a new strategic partnership aimed at amplifying awareness and understanding of macular degeneration, a leading cause of vision loss in older adults. 

    Kicking off this collaboration is the release of Living with Macular Degeneration: Patient Stories | Laura Carabello: The Benefits of Early Intervention, a short film produced by AMDF featuring TLI Fellow and AMDF patient advocate Laura Carabello. 

    “This strategic partnership with TLI unlocks a vast potential to reach millions impacted by macular degeneration,” says Matthew Levine, Director of Grants, Advocacy & Partnerships at AMDF. “TLI’s expertise in thought leadership amplification will strengthen our trusted resources, elevate patient voices, and drive impactful conversations with eye care specialists, researchers, and policymakers.”

    Carabello’s story offers a window into daily life with macular degeneration and the experience of anti-VEGF treatments. Diagnosed with wet macular degeneration, Laura credits her awareness of her genetic risk with seeking immediate medical attention upon experiencing symptoms, and thereby retaining much of her vision. Her narrative powerfully underscores the importance of early detection of macular degeneration and adherence to treatment plans.

    Macular degeneration, also known as age-related macular degeneration (AMD), affects central vision, color perception, and fine detail clarity, greatly impacting daily living and independence. Aging, family history, smoking, poor diet, obesity, and high blood pressure are key risk factors. 

    “This partnership embodies a shared commitment to making a tangible difference in the lives of those living with macular degeneration,” says Shawn Murphy, vice president, TLI. “Laura’s story is a powerful testament to the power of early intervention, ongoing care, and the transformative potential of effective treatments.”

    Together, AMDF and TLI are poised to illuminate a brighter path for individuals facing macular degeneration. Beginning in February, which is AMD Awareness Month, through ongoing collaborative efforts in awareness campaigns, groundbreaking research initiatives, and patient/provider support, they aim to minimize the impact of this condition and safeguard the precious gift of sight.

    About The American Macular Degeneration Foundation


    The American Macular Degeneration Foundation (macular.org) is a patient-centric foundation that supports potentially game-changing AMD research, education and advocacy in order to improve quality of life and treatment outcomes for all of those affected by AMD.

    About TLI


    The Thought Leadership & Innovation Foundation (TLI) is a not-for-profit organization that works at the nexus of science, technology and public health, innovating for superior prevention, treatment and outcomes for those facing life-altering medical diagnoses.TLI helps patients across the country and around the world find better healthcare outcomes. Visit www.thoughtfoundation.org and follow us on LinkedIn.



    [ad_2]

    American Macular Degeneration Foundation (AMDF)

    Source link

  • Speech Accessibility Project begins recruiting people who have had a stroke

    Speech Accessibility Project begins recruiting people who have had a stroke

    [ad_1]

    BYLINE: Meg Dickinson

    Newswise — The Speech Accessibility Project has begun recruiting U.S. and Puerto Rican adults who have had a stroke.

    Those interested can sign up online.

    Funded by Big Tech companies Amazon, Apple, Google, Meta, and Microsoft, the University of Illinois Urbana-Champaign aims to train voice recognition technologies to understand people with diverse speech patterns and disabilities. The project is also recruiting adults with Parkinson’s disease, Down syndrome, cerebral palsy, and amyotrophic lateral sclerosis.

    “A stroke can cause big changes, including changes to your ability to speak,” said Mark Hasegawa-Johnson, the project’s leader and a professor of electrical and computer engineering at Illinois. “Our goal is to teach AI to understand you the way you speak right now, so that you can use AI to help you on the job or in activities of daily life. The Speech Accessibility Project is about empowerment; the potential for empowerment of people post-stroke is huge and wonderful.”

    The project has partnered with Lingraphica’s research team to recruit people who have had a stroke. Mentors will connect with those who want to participate, screen their speech, and help them understand and consent to participate.

    Shawnise Carter, Lingraphica’s senior research manager and a speech language pathologist, said she’s thrilled to join the project and called it “ambitious and necessary.”

    “It is essential for individuals with communication impairments to have access to technology in a way that can suit their needs,” Carter said. “The hope is that it will allow people who have had a stroke to access smart devices and smart technology while decreasing frustration resulting from voice recognition technology not recognizing impaired speech.”

    Such technology doesn’t currently account for people with speech impairments, she said.

    “Creating a database that considers this is a huge contribution to the field of communication sciences and disorders and more research of this nature should continue,” she said.

    Clarion Mendes, a clinical assistant professor of speech and hearing science at Illinois and a speech language pathologist, added that the Speech Accessibility Project could also improve quality of life for family members and loved ones of people who have had a stroke.

    “Communication difficulties associated with a cerebrovascular accident, commonly known as stroke, are diverse in both their severity and how they impact individuals and their families. Speech, language, and cognitive processes may be affected,” Mendes said. “Including stroke survivors with aphasia and their caregivers in the Speech Accessibility Project is an exciting new chapter. There’s outstanding potential for increasing quality of life for stroke survivors and decreasing caregiver burden.”



    [ad_2]

    Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign

    Source link