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First anti-malaria drug for newborns approved

First anti-malaria drug for newborns approved

Yahoo09-07-2025
Switzerland's medical products authority has granted the first approval for a malaria medicine designed for small infants, touted as an advance against a disease that takes hundreds of thousands of lives — nearly all in Africa — each year.
Swissmedic gave a green light Tuesday for the medicine from Basel-based pharmaceutical company Novartis for the treatment of babies with body weights between 2 and 5kg, which could pave the way for hard-hit African nations to follow suit in the coming months.
The agency said that the decision is significant in part because it's only the third time it has approved a treatment under a fast-track authorization process, in coordination with the World Health Organization, to help developing countries access needed treatment.
The newly approved medication is a lower-dose version of a tablet previously approved for other age groups, including older children.
Dr. Quique Bassat, a malaria expert not affiliated with the Swiss review, said the burden of malaria in very young children is 'relatively low' compared to older kids.
But access to such medicines is important to all, he said.
'There is no doubt that any child of whichever age — and particularly very, very young ones or very light-weighted ones — require a treatment,' said Bassat, the director general of the Barcelona Institute for Global Health, known as ISGlobal.
Up to now, antimalarial drugs designed for older children have been administered to small infants in careful ways to avoid overdose or toxicity, in what Bassat called a 'suboptimal solution' that the newly designed medicine could help rectify.
'This is a drug which we know is safe, we know works well, and therefore it will just be available as a new version for a specific age group,' he said.
Ruairidh Villar, a Novartis spokesperson, said that eight African countries took part in the assessment and are expected to approve the medicine within 90 days. The company said that it's planning on a rollout on a 'largely not-for-profit basis' in countries where malaria is endemic.
Dr Bhargavi Rao, co-director of the Malaria Centre at the London School of Hygiene and Tropical Medicine, noted that malaria cases continue to rise — especially in crisis-hit countries — despite new vaccines and programs targeting the mosquitoes that spread the parasite.
She said access strategies for the new medicine must include a look at where needs are greatest, and urged clarity on pricing.
'We need transparency around what Novartis' 'largely not for profit' statement means including publicly available pricing, which countries will benefit and how long for,' she wrote in an email.
Still, she said it was 'significant to finally have a suitable and safe treatment for very young children — more than 20 years since WHO first pre-qualified CoArtem for older age groups.
She noted the announcement comes as resistance to antimalarials has been growing and many traditional donor countries have been sharply cutting outlays for global health — including for malaria programming and research.
The mosquito-borne illness is the deadliest disease in Africa, whose 1.5 billion people accounted for 95 per cent of an estimated 597,000 malaria deaths worldwide in 2023, according to WHO. More than three-quarters of those deaths were among children.
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Atropos Health Enters into Strategic Collaboration to Reduce Time to Rare Disease Diagnosis with Artificial Intelligence (AI) Algorithm
Atropos Health Enters into Strategic Collaboration to Reduce Time to Rare Disease Diagnosis with Artificial Intelligence (AI) Algorithm

Business Wire

timean hour ago

  • Business Wire

Atropos Health Enters into Strategic Collaboration to Reduce Time to Rare Disease Diagnosis with Artificial Intelligence (AI) Algorithm

PALO ALTO, Calif.--(BUSINESS WIRE)--Atropos Health, a leader in translating real-world clinical data into personalized real-world evidence (RWE) and insights, today announced a collaboration with Novartis. Through this strategic collaboration, Atropos Health will build, train and evaluate multiple models to help streamline identification of people with a rare disease who have not yet been diagnosed, ultimately reducing time from symptom reporting to testing, diagnosis and treatment. The collaboration will specifically focus on paroxysmal nocturnal hemoglobinuria (PNH), a rare, serious blood disorder. Adults with PNH often experience lengthy diagnostic delays—many wait over a year, and some more than five—because the disease is rare and presents varied symptoms affecting multiple organs. 1,2 As a part of this collaboration, Atropos Health has developed an initial AI model for finding potential patients with PNH who have not yet been diagnosed, aimed to save critical time for both patients and providers by helping health systems accelerate appropriate diagnosis. The AI model is now available for integration into health systems. 'Building AI models tested and trained on high-quality real-world data is truly the next frontier in precision medicine,' said Dr. Brigham Hyde, CEO and co-founder at Atropos Health. 'The accuracy of the models reduces the guesswork and patients who are able to get testing sooner provides a potentially life-changing experience. For providers and health systems, faster time to diagnosis and treatment equate to higher patient satisfaction.' The goal of the strategic collaboration is to build and publish patient-finding models aimed at reducing time from initial symptoms to testing, diagnosis and treatment. The models created by Atropos Health in connection with this collaboration will be implemented across health system members of the Atropos Evidence Network and be seamlessly integrated at the point of care to improve the provider and patient experience. Through this collaboration, Atropos Health will build models trained on real-world data (RWD) from the Atropos Evidence™ Network, which includes GENEVA OS ®. 'At Novartis, we are committed to delivering meaningful impact for patients. Accelerating diagnosis and treatment through AI and machine learning has the power to significantly improve patient outcomes by enabling faster access to appropriate care,' said Rodney Gillespie, Head of Oncology, Novartis US. 'Our collaboration with Atropos Health to develop an AI model for identifying PNH embodies this commitment as it advances precision health, potentially enabling earlier diagnosis and timely care, reducing delays that can greatly affect patients' lives.' About paroxysmal nocturnal hemoglobinuria (PNH) PNH is a rare, chronic and serious complement-mediated blood disorder 3. People with PNH have an acquired mutation in some of their hematopoietic stem cells (which are located in the bone marrow and can grow and develop into red blood cells [RBCs], white blood cells and platelets) that causes them to produce RBCs that are susceptible to premature destruction by the complement system. 4 It is estimated that approximately 10-20 people per million worldwide live with PNH. Although PNH can develop at any age, it is often diagnosed in people between 30-40 years old. 5,6 Today's announcement follows Atropos Health's AI model training capabilities released earlier this year. Atropos Evidence Network membership benefits include the ability to leverage the network to deliver AI models to clinicians. Atropos Health is collaborating with Arcadia to help leading healthcare organizations deliver the latest care protocols and advanced precision medicine at scale. The partnership enables healthcare providers to accelerate clinical decision-making with actionable, AI-powered insights at the point of care using the combination of real-world evidence (RWE) and longitudinal patient records to improve outcomes and drive high-value, low-cost care. Healthcare organizations are also engaged with Atropos Health on leveraging AI for precision medicine, and building MOTOR, CLMBR and Foundation models on the Atropos Evidence Network. About Atropos Health Atropos Health is the developer of GENEVA OS™, the operating system for rapid healthcare evidence across a robust network of real-world data. Healthcare and life science organizations work with Atropos Health to close evidence gaps from bench to bedside, improving individual patient outcomes with data-driven care, expediting research that advances the field of medicine, and more. We aim to transform healthcare with timely, relevant real-world evidence. To learn more about Atropos Health, visit or connect through LinkedIn or follow on X (Twitter) @AtroposHealth. _________________________ 1 Bektas M, Copley-Merriman C, Khan S, Sarda SP, Shammo JM. Paroxysmal nocturnal hemoglobinuria: patient journey and burden of disease. J Manag Care Spec Pharm. 2020 Dec;26(12-b Suppl):S8-S14. doi: 10.18553/jmcp.2020.26.12-b.s8. PMID: 33356781; PMCID: PMC10408416 2 Mancuso S, Sucato G, Carlisi M, Santoro M, Tarantino G, Iannitto E, Napolitano M, Siragusa S. Paroxysmal nocturnal hemoglobinuria: When delay in diagnosis and long therapy occurs. Hematol Rep. 2018 Mar 29;10(1):7523. doi: 10.4081/hr.2018.7523. PMID: 29721255; PMCID: PMC5907647. 3 Cançado RD, Araújo ADS, Sandes AF, et al. Consensus statement for diagnosis and treatment of paroxysmal nocturnal haemoglobinuria. Hematol Transfus Cell Ther. 2021;43(3):341-348. 4 Dingli D, Matos JE, Lehrhaupt K, et al. The burden of illness in patients with paroxysmal nocturnal hemoglobinuria receiving treatment with the C5-inhibitors eculizumab or ravulizumab: results from a US patient survey. Ann Hematol. 2022;101(2):251-263. 5 Hill A, DeZern AE, Kinoshita T, Brodsky RA. Paroxysmal nocturnal haemoglobinuria. Nat Rev Dis Primers. 2017;3:17028. 6 Röth A, Maciejewski J, Nishimura JI, Jain D, Weitz JI. Screening and diagnostic clinical algorithm for paroxysmal nocturnal hemoglobinuria: Expert consensus. Eur J Haematol. 2018;101(1):3-11. Expand

Zambia mine disaster: Heavy metals found in water, clean-up yet to begin
Zambia mine disaster: Heavy metals found in water, clean-up yet to begin

News24

time2 hours ago

  • News24

Zambia mine disaster: Heavy metals found in water, clean-up yet to begin

Zambia's government sought to calm public pollution concerns stemming from a disaster at a copper mine six months ago, saying municipal drinking water is safe, even as laboratory tests showed excessive levels of heavy metals in some areas. 'The water is fit for consumption,' Green Economy and Environment Minister Mike Mposha told reporters in Lusaka, the capital, on Friday. Laboratory results received this week showed that pH acidity readings were within safe levels in water tested in the region surrounding the mine, he said. Still, there were elevated levels of manganese and zinc in four of the 23 places that were sampled. At one river site, manganese concentrations were 400 times the acceptable limit, according to a government report Mposha's ministry released on Friday. The partial collapse of a waste dam at the Sino-Metals Leach mine in Zambia's northern Copper province in February may have released 30 times more toxic sludge into the environment than previously reported, Drizit Zambia — appointed by Chinese state-owned SML to conduct an environmental audit of the accident — said in a June 3 letter. Mposha declined to comment on the assessment, saying he's yet to receive any such report officially. Drizit warned of persisting serious health risks from heavy metals contained in the spill, and described the incident as a 'large-scale environmental catastrophe.' Vulnerabilities around tailings storage have been in particular focus over the past decade after dam disasters at two Brazilian iron-ore mines owned by Vale SA, including a 2019 collapse that killed more than 272 people. Similar failures around the world over decades have resulted in deaths, destroyed property and caused massive environmental damage. The laboratory results released by Zambia's Mines Ministry on Friday showed lingering risks from the incident. Its report used samples from water and made no reference to tests of soil that Drizit says has been contaminated too. Heavy metals Dried sludge still cakes streams and riverbanks in the fallout zone, and seasonal rains that usually begin in November may wash this into river systems, together with the heavy metals still contained in the waste, according to Drizit. The cleanup after the accident has yet to begin. The government first needs to hire a company to carry out an independent environmental impact assessment of the damage that will instruct the restoration efforts. That process has faced months of delays after Sino-Metals terminated Drizit's contract to do the work, citing unspecified contractual breaches. Drizit declined to comment. 'This is very urgent,' Mposha said on Friday. 'We should not get into the rainy season, because that can complicate things.' Zambia is Africa's second-biggest copper producer, and plans to more than triple output to 3 million tons by early next decade. The Zambian government last week played down the danger from the spill, saying there was no cause for alarm as the 'immediate danger to human, animal and plant life has been averted.' At least 50,000 tons of highly acidic mine waste escaped when the dam burst, according to official reports. Drizit estimated that at least 1.5 million tons were lost from the dam system in total — enough to fill more than 400 Olympic-sized swimming pools. Sino-Metals has apologised to the government, distributed initial compensation to farmers directly impacted, and paid a fine of 1.5 million kwacha (about R1.1 million).

FDA-Cleared App Leads The Hormone-Free Birth Control Shift
FDA-Cleared App Leads The Hormone-Free Birth Control Shift

Forbes

time3 hours ago

  • Forbes

FDA-Cleared App Leads The Hormone-Free Birth Control Shift

When Dr. Elina Berglund Scherwitzl helped discover the Higgs boson at CERN in 2012—a breakthrough that later won the Nobel Prize in Physics—she thought she'd reached the pinnacle of her career. But with the Large Hadron Collider, the particle accelerator she used, closing for upgrades, she began to wonder what was next. The answer came from a personal need: a safe, effective, non-hormonal birth control option. After years on a hormonal implant, she wanted a break before trying for children. The pill had caused side effects, and other methods didn't fit her lifestyle. Research revealed that body temperature changes throughout the menstrual cycle. That sparked an idea. Scherwitzl began tracking her data and developing an algorithm to predict fertility, with her physicist husband, Dr. Raoul Scherwitzl, helping refine it. 'We realized this was a huge unmet need,' she points out. In 2013, they launched Natural Cycles, the first FDA-cleared digital contraceptive. Contraception: A Growing And Rapidly Changing Market In 2024, the global contraceptive market was worth about $31 billion and is on track to hit $44 billion by 2030. Trends are reshaping this growth: the FDA's 2023 green light for Opill, the first birth control pill available over the counter; a more affordable and convenient morning-after pill, Cadence OTC; expanded telehealth access, such as Pandia; a painless IUD; and the rise of women's health tech solutions like wearable-integrated fertility trackers. It's within this context that Natural Cycles has carved out a niche—at the intersection of non-hormonal birth control and digital contraception. The company has raised $100 million. 'Elina, Raoul, and the team have built a science-led, consumer-first platform that's helping reshape how women manage fertility and long-term health,' explains Carolina Brochado, Head of EQT Ventures & Head of Growth US. 'Natural Cycles pioneered a new category in women's health, a space we believe has been historically overlooked and underfunded, combining a proprietary algorithm with intuitive tech. At EQT Ventures, we back bold, generation-defining companies, and we're proud to be part of their journey.' FDA-Cleared Birth Control Medical Device FDA-Cleared Birth Control Medical Device Natural Cycles works on the principle that body temperature rises after ovulation due to an increase in progesterone. By monitoring small changes over time, the app's algorithm flags 'green days,' when the risk of pregnancy is low, and 'red days,' when a user is likely fertile or there isn't enough data—signals to use condoms or avoid sex. In 2018, the app became the first non-hormonal birth control app to receive FDA clearance, classifying it as a medical device. Today, it's available in over 60 countries, with more than four million registered users. In the U.S., users can also pair the app with wearables like the Oura Ring or Apple Watch for automatic temperature tracking. 'Our effectiveness is 93% with typical use and 98% with perfect use,' Scherwitzl notes. 'That's similar to the pill and more effective than condoms.' But less effective than an IUD or implant. The company has been profitable for several years, thanks to a subscription business model. 'We've always said: this is a medical device. The user is our customer. We don't run ads [in the app] and we don't sell data,' she explains. 'That's been important for trust.' From Contraception To Pregnancy And Perimenopause Support Natural Cycles started as a tool for birth control but has steadily expanded its scope. Users can now switch to modes for pregnancy planning, pregnancy tracking, and postpartum recovery. In October, the company will launch a perimenopause mode to help women navigate hormonal shifts later in life. 'We've expanded beyond birth control to support women through every reproductive stage,' Scherwitzl says. The decision reflects both market demand and the company's data advantage: years of anonymized temperature and cycle data from millions of users worldwide. This evolution also aligns with broader contraceptive market trends. Hormone-free methods are gaining traction, wearable tech is becoming mainstream, and reproductive healthcare is moving online. 'Wearable integration is a game changer,' Scherwitzl adds. 'It removes the friction of daily measurement and makes the method more convenient.' ŌURA, one of Natural Cycles' most important partners, sees this integration as essential. 'At Oura, we believe in the power of partnerships to extend the value of our product and provide members with better tools to understand their health,' describes Dorothy Kilroy, Chief Commercial Officer at ŌURA. 'Natural Cycles is one of the most innovative companies in the women's health space with a similar mission to empower women with science-backed, personalized insights, and together, we're redefining how technology can support women throughout their journey.' Overcoming Regulatory And Market Barriers Breaking ground in a brand-new category came with plenty of hurdles. Regulatory pathways for digital contraception didn't exist when Natural Cycles launched, so the team had to help define them. 'It wasn't clear how a device like ours should be treated,' Scherwitzl points out. The company's strength lay in its science: 26 published clinical studies, robust datasets, and the ability to analyze subsets of users when regulators had questions quickly. Another challenge has been differentiating Natural Cycles from simple period trackers, which many people mistakenly use for contraception. 'We are often compared to period trackers, even though we've gone through rigorous clinical validation and regulatory clearance,' she says. Perhaps the most delicate obstacle has been media coverage of unintended pregnancies, which happen with every contraceptive method. 'In the beginning, we put our heads in the sand,' she admits. 'That was not the right strategy. Now, we fight for the facts. Every time we see misinformation, we follow up with journalists to ensure what's written is factually correct.' Natural Cycles also faces constraints typical of women's health companies: digital ad restrictions. Advertising on Meta and Google limits targeting and tracking for women's health-related products, reducing the efficiency of paid marketing. 'Unfortunately, this makes it harder for companies like ours to drive business and, by extension, innovation,' Scherwitzl says. On the policy front, there's a significant opportunity. Under the Affordable Care Act, U.S. insurers must cover at least one form of each FDA-approved contraceptive method. That includes Natural Cycles—but the reimbursement process is clunky. 'Right now, users can get reimbursed, but they have to pay up front,' she reports. 'We're working to make the insurance flow smoother, so ideally the user doesn't have to pay first.' Science Meets Women's Health Tech Jumping from particle physics to women's health might seem like an unlikely career move, but Scherwitzl sees the link. Both, she says, require the same rigorous, methodical approach to tackling challenging problems. 'At CERN, we were trying to understand the universe. With Natural Cycles, we're trying to understand and support the female body. Both require precision, data, and persistence,' she describes. Her work reflects a bigger change underway. As birth control options expand, non-hormonal birth control and other medical-grade digital tools are becoming trusted choices—standing alongside the pill, IUDs, and implants as real alternatives. By blending personal need with scientific expertise, Scherwitzl has helped create a new category in a market with explosive growth. For her, the mission is far from over. 'There's still so much room to innovate in women's health,' she says. 'We've only just begun.'

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