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☆ Regular aspirin use may help lower risk of colorectal cancer, study finds, especially for those with unhealthy lifestyles
▼ + stars: | 2024-08-01 | by ( Jen Christensen | ) edition.cnn.com time to read: +6 min

CNN —Regular aspirin use may keep the oncologist away, at least when it comes to colorectal cancer, according to a new study, and people with unhealthy lifestyles seemed to see the greatest benefit. Colorectal cancer is the second most common cause of cancer death worldwide, predicted to cause more than 52,500 deaths in the US alone in 2023. The use of two or more regular-strength aspirin or six or more low-dose aspirin per week was considered regular aspirin use for the purpose of this research. Those regular users were found to have an 18% lower risk of developing colorectal cancer than non-users. They argue that doctors should weigh different lifestyle risk factors when they determine whether someone should take regular aspirin to prevent colorectal cancer.

Persons: it’s, Christina Annunziata, ”, Annunziata, Raymond DuBois, Dr, Sanjay Gupta, DuBois, “, Jennifer Davids, shouldn’t, Davids, wasn’t Organizations: CNN, US Preventive Services Task Force, JAMA Oncology, Health, BMI, American Cancer Society, American Association for Cancer Research, CNN Health, Hollings Cancer, Medical University of South, Boston Medical Center Locations: Charleston, Medical University of South Carolina

☆ ChatGPT generates cancer treatment plans that are full of errors, study shows
▼ + stars: | 2023-08-25 | by ( Tom Carter | ) www.businessinsider.com time to read: +4 min

Study finds that ChatGPT provided false information when asked to design cancer treatment plans. The chatbot mixed correct and incorrect information together, making it harder to decipher. Researchers at Brigham and Women's Hospital – a teaching hospital of Harvard Medical School in Boston, Massachusetts – found that cancer treatment plans generated by OpenAI's revolutionary chatbot were full of errors. AdvertisementAdvertisementDespite ChatGPT's success, generative AI models are still prone to "hallucinations," where they confidently present information that is misleading or wildly incorrect. The company's terms of usage warn that their models are not designed to provide medical information, and should not be used to "provide diagnostic or treatment services for serious medical conditions."

Persons: ChatGPT, Boston , Massachusetts –, Bloomberg –, Danielle Bitterman, didn't, Goldman Sachs, Google's, Bard, James Webb, OpenAI Organizations: Brigham, Women's, Harvard Medical School, JAMA Oncology, Bloomberg, Comprehensive Cancer Network, Harvard Locations: Boston , Massachusetts

☆ Running for the bus or hurrying up the stairs for just 3 minutes a day may lower your risk of cancer, study says
▼ + stars: | 2023-08-17 | by ( Renée Onque | ) www.cnbc.com time to read: +3 min

Moving quickly, even for as little as three minutes a day, may lower your risk of developing more than 10 types of cancer, a new study found. "They called it 'vigorous intermittent lifestyle physical activity,' so they weren't specifically saying exercise. Little things like taking the stairs and parking farther away from your destination may be very helpful in terms of cancer prevention, Crane tells CNBC Make It. Moving quickly for three to four minutes each day was linked to a 17% to 18% lower risk of developing cancer, and a nearly 30% lower risk of developing one of the 13 types of cancers the study focused on. "In fact, people who are able to have these bursts of energy throughout their day, of activity, seem to see protection from it."

Persons: Tracy Crane, Miami's Sylvester, Crane, we've, Warren Buffett Organizations: JAMA, Digital Health, Lifestyle Medicine, Cancer, The University, Miami's, Cancer Center, CNBC

☆ How lifestyle exercise can lower your cancer risk, according to a new study
▼ + stars: | 2023-07-28 | by ( Madeline Holcombe | ) edition.cnn.com time to read: +5 min

CNN —As little as one or two minutes of vigorous exercise a day could lower your cancer risk, according to a new study. Participants reported not regularly exercising in their leisure time, and they wore accelerometers to track their VILPA, or vigorous intermittent lifestyle physical activity, the study said. Adults who incorporated about 4½ minutes of vigorous activity in short one- or two-minute bouts had more than 30% lower incidence rates of cancer, the study found. “The large majority of middle aged and older adults, more than 70-80% in most countries, are not regular exercisers in leisure time, or simply never do any exercise,” Stamatakis said via email. “Previous early-stage trials (showed) that VILPA leads to rapid improvements in cardiorespiratory fitness,” Stamatakis said in an email.

Persons: Emmanuel Stamatakis, “, ”, Stamatakis, Charles Perkins, Dana Santas, ” Stamatakis, Glenn Gaesser, Gaesser, Keith Diaz, Diaz, ” Gaesser, Santas, It’s, ’ ” Organizations: CNN’s, CNN, Charles, Charles Perkins Centre, University of Sydney, College of Health Solutions, Arizona State University, Columbia University Irving Medical Locations: Australia, New York City

☆ Cancer diagnoses lag after screenings fall during pandemic, U.S. study finds
▼ + stars: | 2022-11-17 | by ( Shawana Alleyne-Morris | ) www.reuters.com time to read: +2 min

The decrease in diagnoses "does not mean these cancers are suddenly less common," said study leader Allison Oakes of data analytics company Trilliant Health in Brentwood, Tennessee. By the end of 2021, screening rates had rebounded but were still below pre-pandemic levels, researchers reported in JAMA Oncology. Ongoing analysis of 2022 data suggests screening rates in 2022 are unlikely to have improved dramatically, Oakes said. The issue appears to go beyond cancer testing, the study found. "Not only are people missing their annual cancer screenings, but they are using less primary care," Oakes said.

☆ Назван суперпродукт, защищающий от серьезных заболеваний
▼ + stars: | 2021-04-10 | by ( Mld Media Srl | ) noi.md time to read: +1 min

Исследователи из Медицинского центра Университета Вандербильта опубликовали в журнале JAMA Oncology крупномасштабное эпидемиологическое исследование, которое дало новые знания о йогурте. Ученые проанализировали данные 1,4 миллиона человек из США, Европы и Азии и выяснили, что употребление клетчатки и йогурта снижает риск развития рака легких. У граждан с максимальным потреблением йогурта риск развития рака был на 33 % ниже, чем у тех, кто вообще не ел этот продукт. Команда профессора Дэн Чжэньхуа из западно-китайского института фундаментальной и судебной медицины Сычуаньского университета обнаружила, что употребление йогурта способствует снижению вероятности развития онкологии на 19 %. В результате исследования также выяснилось, что потребление йогурта снижает риск возникновения рака пищевода, мочевого пузыря и толстого кишечника.

Persons: Дэн Чжэньхуа, Зинаида Медведева Organizations: Oncology, Медицинский центр, Университет Вандербильта, ИноСМИ, Сычуаньский университет, НИЦ «Здоровое питание Locations: США, Европа, Азия

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