Health
Are hand sanitisers the next thing to be banned by the EU? Key ingredient under scrutiny ‘due to cancer risk’
Dailymai
Dozens of hand sanitisers could be pulled from Europe’s shelves because a key ingredient, ethanol, may raise the risk of cancer.
Alcohol-based cleansers are authorised as safe in the bloc and have been on the World Health Organization‘s essential medicines list since the 1990s.
But earlier this month, EU health officials proposed getting rid of or replacing products containing the alcohol over cancer concerns and the increased risk of pregnancy complications.
If accepted, it could see hand sanitisers, detergents and other popular cleaning products frequently used by hospitals discontinued in EU states.
The proposed ban, however, would not impact the UK in light of Brexit.
Experts today warned that the action could have a ‘huge impact’ on hospitals across the continent and alternatives to ethanol that provide similar protection are even more dangerous.
Alexandra Peters of the University of Geneva and the Clean Hospitals network, told the Financial Times: ‘The impact on hospitals would be huge.
‘Healthcare-associated infections kill more people globally every year than malaria, tuberculosis and Aids combined.
Hand hygiene, especially with alcohol-based hand rub, saves 16 million infections worldwide per year.
Alternatives to ethanol, such as isopropanol, are even more toxic, she noted, while using soap repeatedly takes longer and damages skin.
‘Wherever you see production of hand rub in emergency situations like we saw with Covid, every single time it’s going to be ethanol. You can’t just change a brewery into a factory for producing isopropanol,’ she added.
The European Chemicals Agency’s (ECHA) committee will now meet at the end of November to decide whether to classify ethanol as harmful.
The ECHA said that if its expert committee ‘concludes that ethanol is carcinogenic’, it would recommend its substitution.
But ethanol might ‘still be approved for the intended biocidal uses, if these are considered safe in the light of expected exposure levels or no alternatives are found’, they added.
While no conclusion had yet been made, their final recommendation would be sent to the European Commission who then make the decision.
Industry groups, however, have already hit back at the potential ban arguing there is little evidence to prove ethanol’s harms.
Health
PCOS: Matter Of Eggs And Far Beyond
Dr. Pooja Vaswani – Consultant Obstetrics & Gynaecology.
NMC Royal Hospital, Abu Dhabi
Quite many times in our daily practice we come across women who are diagnosed to have Polycystic Ovarian Syndrome (PCOS), the incidence of which is on an increase. It affects about 10% of women. It’s the word “PCOS” that catches any woman’s attention, as more often than not she would have heard about PCOS from her friends/ mother or sisters. Immediate question that comes to the mind of the woman is “will I be able to conceive?”
Ofcourse maternal instinct is paramount and being a gynecologist women with PCOS come to me with concerns that are either cosmetic or reproductive. As gynecologist we cater to reproductive goal,however it is to be kept in mind that as a doctor our role does not end there. PCOS has long term implications too which can go far beyond the reproductive age.Many studies confirm that the insulin resistance associated with PCOS can expose women to higher risk of metabolic syndrome which could be a combination of hypertension; hyperlipidemia, diabetes and cardiovascular disease.
Apart from these metabolic disorders, women with PCOS are also at an increased risk of developing endometrial, ovarian and possibly also breast cancer in later life.
There is a need for a holistic approach in dealing with PCOS keeping in mind that contrary to what the name implies, PCOS implications are not restricted just to sex organs but go way beyond, affecting many other organs in the body which can have profound effect on long term health of the women. These women should be evaluated for these conditions accordingly on a more frequent basis.
Every responsible gynecologist should utilize every potential opportunity to evaluate and educate the patients about ways to prevent these potentially threatening long term metabolic and malignant disorders by intervening at the earliest.
Health
Novartis: Rare muscle disease drug shows early promise
Novartis (NOVN.S), opens new tab said on Thursday an experimental drug, which it acquired as part of its $12 billion takeover of Avidity, showed promise in an early-to-mid-stage study in patients with a type of genetic muscle disorder characterized by slowly progressive muscle weakness.
- The Swiss drugmaker said the drug, known as del-brax, lowered two blood markers linked to the disease and showed reduced signs of muscle damage in patients with facioscapulohumeral muscular dystrophy.
- Novartis said the drug shows potential to become the first disease-modifying treatment for FSHD, which can cause weakness in the face, shoulders, arms and other muscles.
- The company estimates it affects about 45,000 to 87,000 people in the U.S. and EU.
- The drug’s safety profile was consistent with previous results, the company said.
- Novartis plans to discuss the data with health regulators around the world, while a late-stage study of the drug is currently enrolling patients.
Health
Obesity drug shows promise in reducing belly and liver fat
Boehringer Ingelheim said on Sunday its experimental obesity drug cut visceral and liver fat while minimizing loss of lean mass in a late-stage study, data showed, bolstering its case for benefits beyond weight loss as competition in obesity drugs intensifies.
The drug, survodutide, was licensed from Denmark’s Zealand Pharma (ZELA.CO), opens new tab. An injectable that mimics the proteins GLP-1 and glucagon to create a feeling of fullness, its weight-loss trial results were announced in April, showing patients lost an average of 16.6% over 76 weeks.
Analysis of a group of patients who had MRI measurements at the start and end of a 76-week trial showed that survodutide reduced harmful abdominal fat by up to 34% and liver fat by up to 63.1% from the baseline, Boehringer said.
Analysts have said the weight-loss numbers were broadly comparable to existing GLP-1 injections from Novo Nordisk (NOVOb.CO), opens new tab and Eli Lilly (LLY.N), opens new tab and below newer rivals in development, and that the company needed to differentiate the drug’s benefits.
Lean mass accounted for no more than 10.8% of the change in body composition at the highest dose of 6 milligrams, suggesting the weight loss was driven mainly by fat reduction.
The drug’s effect on liver-fat reduction and preservation of lean mass are central to whether it will be able to stand out commercially, alongside tolerability and how long patients stay on the drug. Detailed data from the study could help Boehringer make a stronger case that survodutide should be judged not only by pounds lost but by where weight is lost.
“We believe survodutide will become an important new option at the intersection of obesity and liver disease, two conditions that are deeply connected but rarely addressed together,” said Boehringer executive Shashank Deshpande, who leads the company’s human medicines business.
Boehringer acquired the rights in 2011 to solely develop and commercialise survodutide from Zealand, which is entitled to royalty payments on global revenue.
PATIENTS WITH LIVER DISEASE BENEFIT
In a separate late-stage study of overweight or obese patients with a fatty liver disease called MASLD, survodutide met both its main goals.
After 48 weeks, up to 84.2% of patients on the drug showed a liver fat reduction of at least 30%, compared with 24.3% for those on placebo. Patients on survodutide also lost up to 12.2% of their body weight, versus 1% for placebo.
In 61% of the patients the drug helped achieve liver fat normalization, or a liver fat content below 5%, compared with 5.7% on placebo.
U.S. biotech Altimmune (ALT.O), opens new tab is also developing a drug that targets both the appetite-suppressing gut hormone, GLP-1, and glucagon.
Survodutide is also being tested in other late-stage studies, including for patients with fatty liver disease and fibrosis.
REUTERS
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