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A University College London team of researchers has developed an artificial intelligence (AI) programme that can identify minute brain anomalies that lead to epileptic seizures. The algorithm, used in the Multicentre Epilepsy Lesion Detection project (MELD) and which reports locations of abnormalities in cases of drug-resistant focal cortical dysplasia (FCD) - a major cause of epilepsy - was developed by a multinational team who used more than 1,000 patient MRI scans from 22 international epilepsy centres. Brain regions known as FCDs have evolved improperly and frequently lead to drug-resistant epilepsy. Surgery is usually used to treat it, however, finding the lesions on an MRI is a constant problem for doctors because MRI scans for FCDs can appear normal. The scientists employed about 300,000 places throughout the brain to quantify cortical properties from the MRI scans, such as how thick or folded the cortex/brain surface was.

US drugs giant Pfizer will exit its consumer healthcare joint venture with GlaxoSmithKline after the unit is spun off next month, the British drugmaker said Wednesday (June 1). GSK will list the healthcare division on the London stock market on July 18 as it looks to concentrate on the pharmaceutical business, it said in a statement. The London-listed firm currently owns a majority 68 percent of the unit, with Pfizer holding the remainder. "Pfizer intends to exit its 32-percent ownership interest in Haleon in a disciplined manner, with the objective of maximising value for Pfizer shareholders," GSK said. Covid jab maker Pfizer is seeking to pursue its focus on "innovative medicines and vaccines", it noted. The unit, which will be named Haleon after the demerger, makes products including Sensodyne toothpaste, pain relief drug Panadol and cold treatment Theraflu.

The Pharmacists' Defence Association (PDA) has undertaken an additional survey of pharmacists employed in the NHS, before deciding to hold their first-ever ballot for industrial action. The PDA has more than 7,000 NHS-employed pharmacists in membership and the union is actively considering balloting those members regarding strike action. The association said: "The experience of some other unions has shown that the government's restrictive rules, designed to make it difficult for working people to lawfully take industrial action, means trade unions should test members' strength of feeling before balloting." "Trade unions are not only forced to rely upon postal ballots, but for lawful industrial action to be taken, the result must also meet three tests- at least 50% of eligible voters must vote; at least 40% of eligible voters must vote 'yes' and a majority of votes must be for 'yes'." The association is asking members in England, Northern Ireland and, Wales to show if their collective wish, insignificant enough strength, is for strike action. PDA has emailed the survey to all its members in the NHS in the three nations and will close on Tuesday 3 January.

Consumer healthcare group Haleon on Thursday announced that it has entered into a binding agreement for the sale of the ChapStick brand to Suave Brands Company, a company owned by American private equity firm Yellow Wood Partners. The British consumer healthcare company has agreed to sell its lip balm brand to Suave for about $430 million in cash and a minority interest in the buyer, valued at around $80 million. Haleon, which was spun off from the GSK Group in July 2022, said that cash proceeds from the sale would be used to pay down debt. ChapStick generated £112 million ($142.5 million) in revenue in 2023, said Haleon, adding that the sale is likely to close in the second quarter of 2024. Brian McNamara, Chief Executive Officer, Haleon, said: "Today's announcement is consistent with Haleon being proactive in managing our portfolio, and being rigorous and disciplined where there are opportunities for divestment. "While ChapStick is a great brand, much loved by consumers around the world, it is not a core focus for Haleon.

The recent industrial action by junior doctors and hospital dental trainees, which is considered the longest strike in NHS history, caused a significant impact on the NHS services. Data published by NHS England showed that 113,779 inpatient and outpatient appointments were rescheduled due to the strike, which began on Wednesday 3 January at 7.00am and finished at 7.00am on Tuesday 9 January. Junior doctors make up around half of all doctors in the health service, but 25,446 staff remained absent from work at the peak of the last week's latest action. The ongoing dispute between junior doctors and government over the 2022/23 pay award has disrupted more than one million hospital appointments so far. The junior doctors' strike in December 2023 impacted 86,329 hospital appointments, and their previous action in October saw over 86,000 appointments cancelled.

Part of a raft of National Health Services (NHS) measures which aim to support people to prevent or reduce incidence of type 2 diabetes and obesity, the NHS Digital Weight Management Programme has emerged as a beacon of success in the battle against obesity, with a recent study showcasing its effectiveness in aiding weight loss among participants. According to research published in The Obesity Journal, the programme has garnered significant traction, with over 63,000 individuals referred in its inaugural year. Encouragingly, half of those referred opted to enroll in the service, highlighting its appeal and accessibility. Among the 14,000 participants who completed the 12-week programme between April 2021 and March 2022, a notable average weight loss of 3.9kg (equivalent to 8.59lbs) was achieved. Even among those who did not complete the programme, an average weight loss of 2.2kg (approximately 4.85lbs) was observed.

The NHS's latest report on ambulance services in England for March 2024 reveals significant progress in response times for emergency calls across all categories compared to recent months. The Ambulance Quality Indicators (AQI) Statistical Note, released in April, underscores both improvements and persistent challenges within the sector. Recent figures obtained from the Liberal Democratic party suggest ongoing struggles with response times, particularly for category two patients, which may include individuals experiencing strokes or heart attacks requiring a response within 18 minutes. Similarly, in November last year, ambulance waits for category 2 calls surged to their highest level since December 2022, reaching 93 minutes, after dropping to 32 minutes in January 2023 according to the British Heart Foundation. However, according to the latest statistical figures obtained from AQI, March 2024 witnessed the shortest average response times for all four categories of emergency calls since August 2023.

There were an estimated 408,700 hospital admissions due to smoking in 2022-23, an increase of 4.8 per cent from 389,800 in 2021-22, latest statistics published by NHS England have shown. In 2020-21, there were 314,100 admissions attributed to smoking, which was consistent with fewer hospital admissions overall that year, according to the health service's Statistics on Public Health, 2023 report. However, smoking-related admissions in each of the past three years remained lower than in 2019-20, prior to the Covid pandemic, when there were 446,400 cases. Smoking accounted for around one in six (16 per cent) of all hospital admissions for respiratory diseases last year, eight per cent of all admissions for cancers and seven percent of admissions for cardiovascular diseases.

Drug shortages have become a global issue, with many countries struggling to maintain a consistent supply of common medications, including antidepressants, immunosuppressants and drugs to treat type 2 diabetes and ADHD. Earlier last month, the British Generic Manufacturers Association (BGMA), the trade body for off-patent medicines, warned that 111 products were facing supply problems, the highest on record in the UK, and more than double the number recorded at the start of 2022. More than half of products affected (55) are branded generic drugs, which represent 10 per cent of prescription products used in the UK. The trade body blamed the escalating rebate rate of the government's voluntary scheme for branded medicine pricing and access (VPAS) for these shortages, but Brexit is also cited as another reason for the problem.

Technological innovation has touched our lives in immeasurable ways, from city infrastructure to personal entertainment and beyond. Even our health and conditions have been improved by the right tech innovations; contact lenses were one such innovation, having been safely pioneered as recently as the 19th century. But there are more recent developments which could change the lives of contact lens users forever; what are they? Smart Touch Contact Lenses While Smart Touch lenses are a relatively simple innovation, it is often the simple innovations that have the most fundamental impact on contact lens users. Smart Touch lenses are a new type of contact lens produced with a breathable material to promote eye health throughout the day. The key innovation lies in the packaging; Smart Touch contact lenses are provided in a bespoke blister packaging solution that delivers the lenses face-up. This ensures that the user never needs to touch the inner surface of the lens, keeping it hygienic and allowing for quick, unobtrusive application. These contact lenses provide innovative solutions for lens-wearers, and represent the power of slight technological improvements to existing products.