with Keke Palmer says she clashed with Ryan Murphy while working on Scream Queens By www.independent.co.uk Published On :: 2024-11-12T10:45:41+00:00 Actor recalled angry phone call with Murphy in which she claims he ‘ripped’ into her Full Article News TV & Radio Culture
with Strictly pro isn’t happy with BBC show’s treatment of Shayne Ward By www.independent.co.uk Published On :: 2024-11-12T11:57:59+00:00 ‘You deserve something better!’ Ward’s partner Nancy Xu said of result Full Article News TV & Radio Culture
with Wheel of Fortune contestant goes viral with hilariously incorrect answer By www.independent.co.uk Published On :: 2024-11-13T03:38:07+00:00 All-timer of a game show moment stunned audience into silence Full Article News TV & Radio Culture
with George RR Martin teases potential new Game of Thrones project with Maisie Williams By www.independent.co.uk Published On :: 2024-11-13T05:42:14+00:00 Williams played Arya Stark in Game of Thrones for eight seasons Full Article News TV & Radio Culture
with Planning a family with donated sperm By www.starobserver.com.au Published On :: Wed, 28 Aug 2019 05:20:44 +0000 Choosing to start a family is one of the biggest choices a couple can make. IVFAustralia charts the challenges and pitfalls for women couples making this important decision. The desire ... The post Planning a family with donated sperm appeared first on Star Observer. Full Article Features Healthy Living Sponsored Content
with LGBTI people can get a free breast screen with BreastScreen Victoria By www.starobserver.com.au Published On :: Tue, 12 Nov 2019 01:06:43 +0000 This Thursday and Saturday, BreastScreen Victoria is providing free LGBTI specific mammogram sessions to women and trans and gender diverse people over the age of 40, as part of their ... The post LGBTI people can get a free breast screen with BreastScreen Victoria appeared first on Star Observer. Full Article Healthy Living Life + Style News Victorian News Ashleigh Sternes Australia bisexual bourke street Breast Cancer breast screen breast screening breastscreen victoria David Jones David Jones Women's Store gay Gender gender diverse Intersex lesbian LGBTI mammogram Medicare Medicare card melbourne rainbow health victoria Rainbow Rose Rainbow tick Rainbow Tick Accreditation Rose Clinic sexuality star observer trans transgender Twitter Vicki Pridemore
with Start 2021 Fresh With These 12 New Year Resolutions By www.starobserver.com.au Published On :: Sun, 17 Jan 2021 09:00:44 +0000 December 31, 2020 at 11.59 pm – across the world there was a collective sigh of relief that the ‘lost year’ is truly behind us. The end of a year, ... The post Start 2021 Fresh With These 12 New Year Resolutions appeared first on Star Observer. Full Article Features Healthy Living Life + Style 2021 City Gym get fit New Years Resolutions
with Gender Neutral Blood Donation Comes With Sting In Its Tail By www.starobserver.com.au Published On :: Wed, 17 Jul 2024 00:52:51 +0000 The blanket ban on blood donation by gay men, and bisexual men and transgender women who have sex with men (GBT people), is one step closer to being lifted. The ... The post Gender Neutral Blood Donation Comes With Sting In Its Tail appeared first on Star Observer. Full Article Healthy Living Life + Style National News News Opinion blood donation discrimination GBT hiv Lifebood opinion Rodney Croome
with Opposition to seal ban grows within EU, where hunters alliance is optimistic rules will change By www.cbc.ca Published On :: Mon, 04 Nov 2024 06:30:00 EST A group representing hunters in the Nordic countries says it’s more optimistic than ever that the European Union will lift a longtime ban on trading seal products that deprived Canadian sealers of their primary market. Full Article News/Canada/Nfld. & Labrador
with The M3 MacBook Air with 16GB of RAM is on sale for $899 ahead of Black Friday By www.engadget.com Published On :: Tue, 12 Nov 2024 15:49:22 +0000 It's rare that you'll find discounts on Apple products through the company's own retail channels, but other storefronts are often happy to slash prices on such wares. You can find early Black Friday deals on a bunch of Apple products, including MacBooks. The M3 MacBook Air with 16GB of RAM has dropped to its lowest price to date at Amazon. The laptop will run you $899, which is $200 off the list price. This is a 13-inch MacBook Air with 256GB of storage. Other configurations with more storage space are on sale too. One with 8GB of RAM and a 512GB SSD is $300 off at $999, though we'd recommend having at least 16GB of memory. It's not possible to upgrade the RAM in an Apple Silicon MacBook, but you can always add external storage if need be. To that end, you can snag a 13-inch M3 MBA with 16GB of RAM and 512GB of built-in storage for $1,099. If a model with 24GB and the same SSD is what you're looking for, you can snap one up for $1,299. Both are $200 off. Apple just released its first M4-powered Macs, but it has yet to slot the latest chip into the MacBook Air. To that end, we reckon the 13-inch M3 MacBook Air is the best laptop for most people. It's our pick for the best laptop for college students too. The 13-inch MBA's blend of power and portability makes it a potent choice and we gave it a score of 90 in our review. It delivers fast performance and has a killer display. The design is sleek and sturdy and it sounds great thanks to a quad-speaker array. We like the trackpad and keyboard as well, while the upgrade to Wi-Fi 6E connectivity is a definite plus. Our main quibble is that the USB-C ports are on the same side of the unit as the one for the charger — having even one USB-C on the right side would be handy. But that's a minor complaint about an otherwise excellent laptop. Check out all of the latest Black Friday and Cyber Monday deals here.This article originally appeared on Engadget at https://www.engadget.com/deals/the-m3-macbook-air-with-16gb-of-ram-is-on-sale-for-899-ahead-of-black-friday-154922025.html?src=rss Full Article Computing Shopping Technology & Electronics site|engadget provider_name|Engadget region|US language|en-US author_name|Kris Holt
with Fruit thieves av it away with brekky By www.couriermail.com.au Published On :: Mon, 20 Jun 2016 14:00:00 GMT FIRST came the smash, now comes the grab. It’s the crime wave that will send terror into the heart of every cafe owner worried that their stock standard breakfast basic is under threat of extinction. Full Article
with Clueless, scared and with huge debt By www.couriermail.com.au Published On :: Mon, 20 Jun 2016 14:00:00 GMT OPINION: Queensland, we can’t have it all. The state is stuck with staggering debt and leaders — on both sides — refuse to accept an even half-decent strategy to reduce it. Join the Cage Fight from 7am. Full Article
with Artist José González is creating an underwater universe — with an iPad By www.cbc.ca Published On :: Tue, 05 Nov 2024 06:30:00 EST José González is an illustrator, author and animator originally from Buenos Aires now living in English Harbour. González was selected to be one of the Artists in Residence at Business and Arts N.L. (Un)Common Threads Creativity and Innovation Summit happening on Nov. 7. In advance of the summit, González has been busy preparing for his installation, which will feature a large-scale fish tank with animated sea creatures brought to life through projections and augmented reality. Full Article
with Beyoncé leads with 11 nominations for 2025 Grammy Awards By www.cbc.ca Published On :: Fri, 08 Nov 2024 12:08:28 EST Beyoncé leads the 2025 Grammy Award nominations with 11, bringing her career total to 99 nominations. That makes her the most-nominated artist in Grammy history. Full Article News/Entertainment
with Trudeau says Canada and the U.S. will 'do good things together' with Trump in the White House By www.cbc.ca Published On :: Tue, 12 Nov 2024 14:31:01 EST Prime Minister Justin Trudeau sounded an upbeat note Tuesday on the prospect of working with U.S. president-elect Donald Trump, saying Canada has dealt with his trade threats before and can do so again. Full Article News/Politics
with Border agency clears employee after Indian media reports link him with terrorism By www.cbc.ca Published On :: Tue, 12 Nov 2024 17:00:00 EST A Canada Border Services Agency superintendent is speaking out after being targeted by the Indian government with allegations of murder and terrorism — allegations Canadian authorities say are not backed by any evidence. Full Article News/Politics
with LeBron destroys haters with style By www.news.com.au Published On :: Tue, 21 Jun 2016 00:06:00 GMT LEBRON James took a social media hiatus throughout the NBA playoffs. Now that he’s king again, he unloaded perfectly. Full Article
with Can AI make life easier for people with dementia? By www.bbc.com Published On :: Tue, 29 Oct 2024 00:08:16 GMT AI projects are underway to help ease the challenges of dementia. Full Article
with Pharmaceutical water systems in transformation mode with advanced processes & shift towards analytics By www.pharmabiz.com Published On :: Thursday, November 7, 2024 08:00 IST Indian and multinational pharma companies are leading the charge by investing in digital transformation and aligning Indian operations with global standards. Essentially, pharmaceutical water systems are Full Article
with NABL announces joint technical training programme with MANTRA on medical textiles testing By www.pharmabiz.com Published On :: Wednesday, November 13, 2024 08:00 IST The National Accreditation Board for Testing and Calibration Laboratories (NABL), under the Quality Council of India (QCI), has announced a collaborative effort with Man─Made Textile Research Association (MANTRA) in Surat to deliver a specialized technical training programme on medical textiles testing. Full Article
with What to consider with 3D printing and plastics prototyping By www.medicalplasticsnews.com Published On :: Thu, 31 Oct 2024 17:00:00 -0000 Robert Musselle, customer engineering manager EMEA at Protolabs shares what you need to consider with 3D printing and plastics prototyping. Full Article
with PolyNovo to exhibit at MEDICA 2024 with Medilink UK By www.medicalplasticsnews.com Published On :: Fri, 01 Nov 2024 14:30:00 -0000 PolyNovo UK – a UK medical devices company specialising in the development of surgical solutions using the patented polymer technology NovoSorb will be exhibiting at MEDICA 2024. Full Article
with Schultz Medical to exhibit at MEDICA 2024 with Medilink UK By www.medicalplasticsnews.com Published On :: Tue, 05 Nov 2024 12:00:00 -0000 Schultz Medical, a single use instrument company based in Southport, Merseyside have announced they will be exhibiting at MEDICA 2024 in Germany and on the UK Pavilion in Hall 15 hosted by Medilink UK. Full Article
with Protecting vital medical implants with epoxies By www.medicalplasticsnews.com Published On :: Wed, 06 Nov 2024 17:00:00 -0000 Mike Hodgin, director of strategic applications, Meridian Electronics Division discusses enabling and protecting vital medical implants with epoxies. Full Article
with Bormioli Pharma partners with Chiesi to supplypackaging in Carbon Capture PET By www.medicalplasticsnews.com Published On :: Fri, 08 Nov 2024 12:00:00 -0000 Bormioli Pharma has announced a partnership with Chiesi, an international, research-focused biopharmaceutical company (Chiesi Group), to supply Carbon Capture PET bottles. Full Article
with H5N1 Detected in Pig Highlights the Risk of Bird Flu Mixing with Seasonal Flu By www.scientificamerican.com Published On :: Thu, 31 Oct 2024 15:15:00 +0000 Humans and pigs could both serve as mixing vessels for a bird flu–seasonal flu hybrid, posing a risk of wider spread Full Article
with Bacteria Tag Team Tumors with T Cells By www.medgadget.com Published On :: Tue, 31 Oct 2023 17:07:11 +0000 A team at Columbia University School of Engineering and Applied Science has developed a technique to enhance chimeric antigen receptor (CAR) T cell therapy in solid tumors. The technique involves engineering E. coli bacteria, that naturally tend to accumulate in the immune privileged core of solid tumors. The bacteria have been engineered to interact with […] Full Article News CAR T columbia columbiauniversity
with Robotic Ankle Helps with Postural Control in Amputees By www.medgadget.com Published On :: Tue, 07 Nov 2023 20:26:11 +0000 Researchers at North Carolina State University have developed a robotic prosthetic ankle that can provide stability for lower limb amputees. The ankle uses electromyographic sensors placed on the sites of muscles in the residual limb that then convey the intentions of the wearer with regard to movement. So far, the system has been shown to […] Full Article Rehab NCSU
with A Wearable to Manage Parkinson’s Motor Symptoms: Interview with Lucy Jung, CEO at Charco Neurotech By www.medgadget.com Published On :: Tue, 07 Nov 2023 20:46:05 +0000 Charco Neurotech, a medtech company based in the United Kingdom, has developed CUE1, a non-invasive wearable that is intended to assist those with Parkinson’s disease to manage their motor symptoms. The device is typically affixed to the sternum, and provides vibratory action in a focused region of the body. The technology is based on the […] Full Article Exclusive Neurology Rehab CharcoLtd parkinson's
with Phone Attachment for Pupil Measurements with Any Skin Tone By www.medgadget.com Published On :: Mon, 20 Nov 2023 22:43:00 +0000 A research team at the University of California San Diego have developed a smartphone attachment that can provide information on changes in pupil size, which can be used to assess neurological phenomena, such as traumatic brain injury and Alzheimer’s disease. Such changes in pupil size have been difficult to characterize in the past in those […] Full Article Ophthalmology UCSD
with Why PBMs and Payers Are Embracing Insulin Biosimilars with Higher Prices—And What That Means for Humira (rerun with an FTC update) By feeds.feedblitz.com Published On :: Tue, 01 Oct 2024 10:30:00 +0000 This week, I’m rerunning some popular posts while we put the finishing touches on DCI’s new 2024-25 Economic Report on Pharmaceutical Wholesalers and Specialty Distributors. Last week, the Federal Trade Commission (FTC) released the redacted version of administrative complaint against the three largest pharmacy benefit managers (PBMs). The FTC rightly calls out how the gross-to-net bubble can raise patients’ out-of-pocket costs, while also acknowledging how rebates can reduce a plan's (but not the patient’s) costs. Apparently, the FTC believes that PBMs’ customers are pretty dumb, because PBMs are able to prevent plans from “appreciating” such healthcare financing dynamics. Section V.E. of the complaint (starting on page 23) focuses on the PBMs’ alleged unlawful conduct related to preferring high-list/high-rebate insulin products over versions with lower list prices. I thought it would therefore be fun to take the Wayback Machine to November 2021, when I wrote about this specific topic.Below, you can review my commentary about the warped incentives behind Viatris’ dual-pricing strategy for its interchangeable biosimilar of Lantus. Much of the FTC’s description of the drug channel aligns with my commentary. But before you fist pump too hard for Ms. Khan’s FTC, you should pause to reflect on the agency’s legal theories in light of plans’ revealed preferences. The Food & Drug Administration (FDA) recently approved the first interchangeable biosimilar insulin product: the insulin glargine-yfgn injection from Viatris. Read the FDA’s press release. Alas, I’m sad to report that the warped incentives baked into the U.S. drug channel will limit the impact of this impressive breakthrough. Viatris is being forced to launch both a high-priced and a low-priced version of the biosimilar. However, only the high-list/high-rebate, branded version will be available on Express Scripts’ largest commercial formulary. Express Scripts will block both the branded reference product and the lower-priced, unbranded—but also interchangeable—version. Meanwhile, Prime Therapeutics will place both versions on its formularies, leaving the choice up to its plan sponsor clients. Consequently, many commercial payers will adopt the more expensive product instead of the identical—but cheaper—version. As usual, patients will be the ultimate victims of our current drug pricing system. Below, I explain the weird economics behind this decision, highlight the negative impact on patients, and speculate on what this all could mean for biosimilars’ future. Until plan sponsors break their addiction to rebates, today’s U.S. drug channel problems will remain. Read more » Full Article Benefit Design Biosimilars Costs/Reimbursement Gross-to-Net Bubble PBMs
with If Plan Sponsors Are So Unhappy with Their PBMs’ Transparency, Why Won’t They Change the Model? By feeds.feedblitz.com Published On :: Tue, 15 Oct 2024 10:30:00 +0000 A new survey of plan sponsors sheds light on their satisfaction with transparency at large and small pharmacy benefit managers (PBMs). As you will see, clients remain slightly more satisfied with the perceived transparency of smaller PBMs compared with the Big Three PBMs—CVS Caremark, Express Scripts, and Optum Rx. However, plan sponsors are dissatisfied with transparency about how both large and small PBMs make money. Smaller PBMs have an edge, but it’s narrower than you might think. Perhaps PBMs’ clients are unable or unwilling to negotiate better deals, write more effective contracts, and switch to more satisfying relationships. Or maybe they don’t mind the current system, despite the challenges for patients. Some argue that transparency could swoop down to solve this problem. Riddle me this: Should we watch what plan sponsors say, or what they do? Read on to see what you think of my arguments below. Then, click here to share your thoughts with the Drug Channels community. Read more » Full Article Benefit Design Costs/Reimbursement Gross-to-Net Bubble PBMs
with Risk of mortality drops in COVID-19 patients given anticoagulation within a day of hospital admission, research finds By www.pharmaceutical-journal.com Published On :: Fri, 12 Feb 2021 13:58 GMT Starting COVID-19 patients on prophylactic anticoagulation within 24 hours of being admitted to hospital has been linked to a reduced risk of mortality. Full Article
with MHRA to consult on making two progestogen-only contraceptives available without a prescription By www.pharmaceutical-journal.com Published On :: Mon, 15 Feb 2021 12:22 GMT Consultations on the reclassification of two progestogen-only contraceptive pills from prescription-only to pharmacy medicines have been launched. Full Article
with New drug cuts the risk of death in bladder cancer by 30% compared with chemotherapy, study suggests By www.pharmaceutical-journal.com Published On :: Thu, 18 Feb 2021 15:30 GMT A new type of drug that targets chemotherapy directly to cancer cells reduces the risk of death from the most common type of bladder cancer by 30%, a phase III trial in the New England Journal of Medicine has suggested. Full Article
with Pharmacy negotiators discuss patient registration with community pharmacies By www.pharmaceutical-journal.com Published On :: Thu, 18 Feb 2021 17:07 GMT Pharmacy negotiators have discussed proposals to take “a patient registration-based approach” to the community pharmacy contractual framework. Full Article
with ESMO Reflections: Glimmers of Hope with the Next Wave of I-O Therapies? By lifescivc.com Published On :: Thu, 10 Oct 2024 11:00:02 +0000 By Jonathan Montagu, CEO of HotSpot Therapeutics, as part of the From The Trenches feature of LifeSciVC HotSpot’s trip to Barcelona for the recent European Society of Medical Oncology (ESMO) Annual Meeting was no ‘European Vacation,’ but it was certainly The post ESMO Reflections: Glimmers of Hope with the Next Wave of I-O Therapies? appeared first on LifeSciVC. Full Article From The Trenches Portfolio news Science & Medicine
with Establishing efficacy - without humans? By www.placebocontrol.com Published On :: Thu, 23 Feb 2017 02:50:00 +0000 The decade following passage of FDAAA has been one of easing standards for drug approvals in the US, most notably with the advent of “breakthrough” designation created by FDASIA in 2012 and the 21st Century Cures Act in 2016. Although, as of this writing, there is no nominee for FDA Commissioner, it appears to be safe to say that the current administration intends to accelerate the pace of deregulation, mostly through further lowering of approval requirements. In fact, some of the leading contenders for the position are on record as supporting a return to pre-Kefauver-Harris days, when drug efficacy was not even considered for approval. Build a better mouse model, and pharma will beat a path to your door - no laws needed. In this context, it is at least refreshing to read a proposal to increase efficacy standards. This comes from two bioethicists at McGill University, who make the somewhat-startling case for a higher degree of efficacy evaluation before a drug begins any testing in humans. We contend that a lack of emphasis on evidence for the efficacy of drug candidates is all too common in decisions about whether an experimental medicine can be tested in humans. We call for infrastructure, resources and better methods to rigorously evaluate the clinical promise of new interventions before testing them on humans for the first time. The author propose some sort of centralized clearinghouse to evaluate efficacy more rigorously. It is unclear what they envision this new multispecialty review body’s standards for green-lighting a drug to enter human testing. Instead they propose three questions: What is the likelihood that the drug will prove clinically useful? Assume the drug works in humans. What is the likelihood of observing the preclinical results? Assume the drug does not work in humans. What is the likelihood of observing the preclinical results? These seem like reasonable questions, I suppose – and are likely questions that are already being asked of preclinical data. They certainly do not rise to the level of providing a clear standard for regulatory approval, though perhaps it’s a reasonable place to start. The most obvious counterargument here is one that the authors curiously don’t pick up on at all: if we had the ability to accurately (or even semiaccurately) predict efficacy preclinically, pharma sponsors would already be doing it. The comment notes: “More-thorough assessments of clinical potential before trials begin could lower failure rates and drug-development costs.” And it’s hard not to agree: every pharmaceutical company would love to have even an incrementally-better sense of whether their early pipeline drugs will be shown to work as hoped. The authors note Commercial interests cannot be trusted to ensure that human trials are launched only when the case for clinical potential is robust. We believe that many FIH studies are launched on the basis of flimsy, underscrutinized evidence. However, they do not produce any evidence that industry is in any way deliberately underperforming their preclinical work, merely that preclinical efficacy is often difficult to reproduce and is poorly correlated with drug performance in humans. Pharmaceutical companies have many times more candidate compounds than they can possibly afford to put into clinical trials. Figuring out how to lower failure rates – or at least the total cost of failure - is a prominent industry obsession, and efficacy remains the largest source of late-stage trial failure. This quest to “fail faster” has resulted in larger and more expensive phase 2 trials, and even to increased efficacy testing in some phase 1 trials. And we do this not because of regulatory pressure, but because of hopes that these efforts will save overall costs. So it seems beyond probable that companies would immediately invest more in preclinical efficacy testing, if such testing could be shown to have any real predictive power. But generally speaking, it does not. As a general rule, we don’t need regulations that are firmly aligned with market incentives, we need regulations if and when we think those incentives might run counter to the general good. In this case, there are already incredibly strong market incentives to improve preclinical assessments. Where companies have attempted to do something with limited success, it would seem quixotic to think that regulatory fiat will accomplish more. (One further point. The authors try to link the need for preclinical efficacy testing to the 2016 Bial tragedy. This seems incredibly tenuous: the authors speculate that perhaps trial participants would not have been harmed and killed if Bial had been required to produce more evidence of BIA102474’s clinical efficacy before embarking on their phase 1 trials. But that would have been entirely coincidental in this case: if the drug had in fact more evidence of therapeutic promise, the tragedy still would have happened, because it had nothing at all to do with the drug’s efficacy. This is to some extent a minor nitpick, since the argument in favor of earlier efficacy testing does not depend on a link to Bial. However, I bring it up because a) the authors dedicate the first four paragraphs of their comment to the link, and b) there appears to be a minor trend of using the death and injuries of that trial to justify an array of otherwise-unrelated initiatives. This seems like a trend we should discourage.) [Update 2/23: I posted this last night, not realizing that only a few hours earlier, John LaMattina had published on this same article. His take is similar to mine, in that he is suspicious of the idea that pharmaceutical companies would knowingly push ineffective drugs up their pipeline.] Kimmelman, J., & Federico, C. (2017). Consider drug efficacy before first-in-human trials Nature, 542 (7639), 25-27 DOI: 10.1038/542025a Full Article drug development efficacy ethics pharma legislation preclinical testing trial costs
with With Trump coming into power, the NIH is in the crosshairs By www.npr.org Published On :: Tue, 12 Nov 2024 13:16:08 -0500 The National Institutes of Health, the crown jewel of biomedical research in the U.S., could face big changes under the new Trump administration, some fueled by pandemic-era criticisms of the agency. Full Article
with “Snake-like” Probe Images Arteries from Within By spectrum.ieee.org Published On :: Wed, 15 May 2024 18:00:04 +0000 Neurosurgeon Vitor Mendes Pereira has grown accustomed to treating brain aneurysms with only blurry images for guidance.Equipped with a rough picture of the labyrinthine network of arteries in the brain, he does his best to insert mesh stents or coils of platinum wire—interventions intended to promote clotting and to seal off a bulging blood vessel.The results are not always perfect. Without a precise window into the arterial architecture at the aneurysm site, Pereira says that he and other neurovascular specialists occasionally misplace these implants, leaving patients at a heightened risk of stroke, clotting, inflammation, and life-threatening ruptures. But a new fiber-optic imaging probe offers hope for improved outcomes. Pereira et al./Science Translational MedicineAccording to Pereira’s early clinical experience, the technology—a tiny snake-like device that winds its way through the intricate maze of brain arteries and, using spirals of light, captures high-resolution images from the inside-out—provides an unprecedented level of structural detail that enhances the ability of clinicians to troubleshoot implant placement and better manage disease complications.“We can see a lot more information that was not accessible before,” says Pereira, director of endovascular research and innovation at St. Michael’s Hospital in Toronto. “This is, for us, an incredible step forward.”And not just for brain aneurysms. In a report published today in Science Translational Medicine, Pereira and his colleagues describe their first-in-human experience using the platform to guide treatment for 32 people with strokes, artery hardening, and various other conditions arising from aberrant blood vessels in the brain.Whereas before, with technologies such as CT scans, MRIs, ultrasounds, and x-rays, clinicians had a satellite-like view of the brain’s vascular network, now they have a Google Street View-like perspective, complete with in-depth views of artery walls, plaques, immune cell aggregates, implanted device positions, and more.“The amount of detail you could get you would never ever see with any other imaging modality,” says Adnan Siddiqui, a neurosurgeon at the University at Buffalo, who was not involved in the research. “This technology holds promise to be able to really transform the way we evaluate success or failure of our procedures, as well as to diagnose complications before they occur.”A Decade of Innovation The new fiber-optic probe is flexible enough to snake through the body’s arteries and provide previously unavailable information to surgeons.Pereira et al./Science Translational MedicineThe new imaging platform is the brainchild of Giovanni Ughi, a biomedical engineer at the University of Massachusetts’ Chan Medical School in Worcester. About a decade ago, he set out to adapt a technique called optical coherence tomography (OCT) for imaging inside the brain’s arteries.OCT relies on the backscattering of near-infrared light to create cross-sectional images with micrometer-scale spatial resolution. Although OCT had long been used in clinical settings to generate pictures from the back of the eye and from inside the arteries that supply blood to the heart, the technology had proven difficult to adapt for brain applications owing to several technical challenges.One major challenge is that the fiber-optic probes used in the technology are typically quite stiff, making them too rigid to twist and bend through the convoluted passageways of the brain’s vasculature. Additionally, the torque cables—traditionally used to rotate the OCT lens to image surrounding vessels and devices in three dimensions as the probe retracts—were too large to fit inside the catheters that are telescopically advanced into the brain’s arteries to address blockages or other vascular issues.“We had to invent a new technology,” Ughi explains. “Our probe had to be very, very flexible, but also very, very small to be compatible with the clinical workflow.”To achieve these design criteria, Ughi and his colleagues altered the properties of the glass at the heart of their fiber-optic cables, devised a new system of rotational control that does away with torque cables, miniaturized the imaging lens, and made a number of other engineering innovations.The end result: a slender probe, about the size of a fine wire, that spins 250 times per second, snapping images as it glides back through the blood vessel. Researchers flush out blood cells with a tablespoon of liquid, then manually or automatically retract the probe, revealing a section of the artery about the length of a lip balm tube. St. Michael’s Foundation Clinical ConfirmationAfter initial testing in rabbits, dogs, pigs, and human cadavers, Ughi’s team sent the device to two clinical groups: Pereira’s in Toronto and Pedro Lylyk’s at the Sagrada Familia Clinic in Buenos Aires, Argentina. Across the two groups, neurosurgeons treated the 32 participants in the latest study, snaking the imaging probe through the patients’ groins or wrists and into their brains.The procedure was safe and well-tolerated across different anatomies, underlying disease conditions, and the complexity of prior interventions. Moreover, the information provided frequently led to actionable insights—in one case, prompting clinicians to prescribe anti-platelet drugs when hidden clots were discovered; in another, aiding in the proper placement of stents that were not flush against the arterial wall.“We were successful in every single case,” Ughi says. “So, this was a huge confirmation that the technology is ready to move forward.”“We can see a lot more information that was not accessible before.” —Vitor Mendes Pereira, St. Michael’s HospitalA startup called Spryte Medical aims to do just that. According to founder and CEO David Kolstad, the company is in discussions with regulatory authorities in Europe, Japan, and the United States to determine the steps necessary to bring the imaging probe to market.At the same time, Spryte—with Ughi as senior director of advanced development and software engineering—is working on machine learning software to automate the image analysis process, thus simplifying diagnostics and treatment planning for clinicians.Bolstered by the latest data, cerebrovascular specialists like Siddiqui now say they are chomping at the bit to get their hands on the imaging probe once it clears regulatory approval.“I’m really impressed,” Siddiqui says. “This is a tool that many of us who do these procedures wish they had.” Full Article Optical coherence tomography Fiber optics Brain imaging
with 4 Areas Within Mental Health Care that Give Executives Hope By medcitynews.com Published On :: Thu, 07 Nov 2024 03:39:20 +0000 Mental health experts are hopeful about the de-stigmatization of behavioral health, the promise of AI and other areas, they shared at a recent conference. The post 4 Areas Within Mental Health Care that Give Executives Hope appeared first on MedCity News. Full Article Daily Health Tech Payers SYN Top Story Anise Health Behavioral Health Tech Headspace LRVHealth Mental Health Optum
with There’s an Opportunity for More Providers to Partner with the 988 Lifeline, Execs Say By medcitynews.com Published On :: Fri, 08 Nov 2024 23:08:33 +0000 Two executives at behavioral health care companies discussed why it’s important for provider organizations to partner with the 988 Suicide & Crisis Lifeline during a panel at the Behavioral Health Tech conference. The post There’s an Opportunity for More Providers to Partner with the 988 Lifeline, Execs Say appeared first on MedCity News. Full Article Daily Health Tech Providers 988 Behavioral Health Tech Charlie Health Nema Health suicide hotlines
with How Can Healthcare Organizations Earn Trust with Marginalized Communities? By medcitynews.com Published On :: Sun, 10 Nov 2024 23:49:46 +0000 Access to care isn’t enough. Healthcare organizations need to build trust in order to reach underserved communities, experts said on a recent panel. The post How Can Healthcare Organizations Earn Trust with Marginalized Communities? appeared first on MedCity News. Full Article Consumer / Employer Daily Health Tech Payers SYN Top Story Alkeme Health Anise Health Behavioral Health Tech BlueCross BlueShield Minnesota Freespira humana health horizons trust
with How 4 Health Systems Are Partnering with Microsoft By medcitynews.com Published On :: Mon, 11 Nov 2024 22:08:58 +0000 Here’s how four different health systems are partnering with Microsoft to save time for clinicians. The post How 4 Health Systems Are Partnering with Microsoft appeared first on MedCity News. Full Article Artificial Intelligence Health Tech Hospitals Providers AI AI in healthcare artificial inteligence in healthcare HLTH HLTH 2024 HLTH Events Northwestern Medicine Providence stanford health care UW Health
with Extended Medicaid Coverage Would Help Postpartum Patients With Treatment for Opioid Use Disorder By www.pewtrusts.org Published On :: Thu, 14 Jan 2021 13:02:00 -0500 Between 1999 and 2014, opioid use disorder (OUD) among pregnant women more than quadrupled, risking the health of the women—before and after giving birth—and their infants. As states grapple with COVID-19’s exacerbation of the opioid crisis, several are taking innovative steps to address the needs of high-risk groups, including low-income, postpartum patients with OUD. Full Article
with Tips and Strategies for Mixed Modeling with SAS/STAT Procedures By support.sas.com Published On :: 2016-09-01T12:00:00Z This paper provides recommendations for circumventing memory problems and reducing execution times for your mixed-modeling analyses, as well as showing the new HPMIXED procedure can be beneficial for certain situations, as with large sparse mixed models. Full Article
with Keto life in Singapore: How to eat out without breaking your diet By www.asiaone.com Published On :: Sun, 27 Oct 2024 16:10:00 +0800 Singapore's food culture is legendary, with staples such as chicken rice, bak chor mee, laksa, and roti prata feeding generations of locals and visitors alike. But there's one thing they all have in common — carbs! In carb-crazy Singapore, sticking to a keto diet might seem like a gone case and borderline sacrilegious, but trust me, it's doable. I've been through it, and I'm here to share my tips on how you can enjoy our local food scene while staying keto. What is keto? In case you blur about what a ketogenic (keto) diet is, it's all about cutting carbs and eating more fat. Yup, you read that right — more fat. Sounds shiok, right? The goal is to push your body into ketosis, where instead of burning carbs for energy, it burns fat. Hello, weight loss! Beyond that, keto helps you avoid those pesky post-meal sugar crashes — you know, the ones that make want to toh after a heavy meal. My keto experience I first tried keto as a teen, thinking it was just about cutting out rice, bread, and noodles. Wrong! Keto is stricter than that. To stay in ketosis, you've got to limit your carbs to just 20-50g a day. Full Article
with Megan Fox expecting her first child with Machine Gun Kelly By www.asiaone.com Published On :: Tue, 12 Nov 2024 10:30:12 +0800 Megan Fox is pregnant. The 38-year-old actress — who has Noah, 12, Bodhi, ten, and Journey, eight, with her ex-husband Brian Austin Green — has confirmed via social media that she's expecting her first child with Machine Gun Kelly. Full Article
with Teen in critical condition with Canada's first presumptive human case of bird flu By www.asiaone.com Published On :: Wed, 13 Nov 2024 09:30:33 +0800 TORONTO — A teenager is in critical condition in a British Columbia children's hospital, sick with Canada's first presumptive human case of avian influenza. "This was a healthy teenager prior to this, so no underlying conditions," said provincial health officer Bonnie Henry in a news conference on Tuesday (Nov 12). "It just reminds us that in young people this is a virus that can progress and cause quite severe illness and the deterioration that I mentioned was quite rapid." British Columbia health officials said on Saturday the province had detected Canada's first human case of H5 bird flu in a teenager. Full Article
with Princess Kate returns to the fore with Christmas carol service By www.asiaone.com Published On :: Wed, 13 Nov 2024 10:13:00 +0800 LONDON - Kate, UK's Princess of Wales, will make her most prominent return to royal engagements since having treatment for cancer next month when she hosts an annual Christmas carol service at London's Westminster Abbey. Kate, the wife of heir to the throne Prince William, has only made a handful of public appearances after having major abdominal surgery in January, and then undergoing a course of preventative chemotherapy when subsequent tests revealed the presence of cancer. Last weekend, she attended two high-profile Remembrance events to commemorate those who lost their lives in conflict as part of her gradual return to official duties, but the carol service — the fourth she has organised, will be the first major royal event she has hosted herself. "This year's service provides a moment to reflect upon the importance of love and empathy, and how much we need each other, especially in the most difficult times of our lives," her office, Kensington Palace, said in a statement. Full Article