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Even among the insured, cost may delay follow up care for cancer survivors
Even among a large group of cancer survivors who were mostly insured, college educated and had annual incomes above the national average, up to 10% delayed care in the previous 12 months because they simply could not afford out of pocket expenses like copays and deductibles, investigators report.
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Oncotarget: Creation of a new class of radiosensitizers for glioblastoma
These Oncotarget data reveal a new class of mibefradil-based DNA repair inhibitors which can be further advanced into pre-clinical testing and eventually clinical trials, as potential GBM radiosensitizers.
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Higher incidence of carpal tunnel syndrome after bilateral oophorectomy
Carpal tunnel syndrome (CTS), which causes tingling and numbness in the hand, more commonly affects women than men and tends to peak around the age of menopause. A new study suggests the risk of severe CTS increases in women who underwent bilateral oophorectomy before menopause, and estrogen therapy didn't provide a protective effect. Study results are published online today in Menopause, the journal of The North American Menopause Society (NAMS).
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Tuning the intermediate reaction barriers by a CuPd catalyst for CO2 electroreduction to C2 products
An intimate CuPd(100) interface was designed to lower the energy barriers of intermediate reaction (CO2* hydrogenation and C-C coupling) and improve the efficiency of C2 products. The optimal CuPd(100) interface catalyst exhibited a C2 Faradaic efficiency of 50.3%, which was 2.1 times higher than that of Cu catalyst (23.6%) at -1.4 VRHE in 0.1 M KHCO3
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LHAASO detect dozen sources of ultra-high energy gamma-rays
Large High Altitude Air Shower Observatory (LHAASO) located at Sichuan, China, detected dozen Ultra-high Energy gamma-ray sources, opening a new window into the γ-ray sky.
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Slope stability model can help prevent landslides to protect communities and save lives
Researchers hope industry and governments worldwide will use the SSSAFE model to help early warning systems mitigate landslide risks
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Slender robotic finger senses buried items
MIT researchers developed a "Digger Finger" robot that digs through granular material, like sand and gravel, and senses the shapes of buried objects. The technology could aid in disarming buried bombs or inspecting underground cables.
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Conserving and monitoring genetic diversity will benefit nature and society
Genetic diversity, which reflects the variation in DNA within species and populations and is the key to their capacity to adapt in times of change, is being lost at an alarming rate. According to an article by 28 authors representing 16 countries, the loss of genetic diversity can affect resiliency in the face of environmental change and result in the loss of important services provided to society.
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Long COVID places 'huge burden' on survivors' families, new research suggests
A new study by Cardiff University in collaboration with the University of Hertfordshire has revealed the huge "secondary burden" placed on those closest to people living with Long Covid.
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Number and relative age of siblings is linked to risk of cardiovascular events
First-born children have a lower risk of cardiovascular events such as heart attacks and strokes than brothers and sisters born later, but people who are part of a large family with many siblings have an increased risk of these events, suggests the results of a large population study in Sweden, published in the online journal BMJ Open.
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Methotrexate users have a reduced immune response to mRNA COVID-19 vaccine
Up to a third of patients taking methotrexate - a common treatment for immune mediated inflammatory conditions such as rheumatoid arthritis and psoriasis/psoriatic arthritis - failed to achieve an adequate immune response to mRNA COVID-19 vaccines in a small study accepted for publication in the journal Annals of the Rheumatic Diseases.
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First reported cases of clots in large arteries causing stroke following COVID-19 vaccination
Clots in the arteries (arterial thrombosis) are the most common cause of stroke (ischaemic stroke) and have been reported in detail for the first time in young adults who received the Oxford-AstraZeneca covid-19 vaccine in a letter from UK stroke specialists published online in Journal of Neurology Neurosurgery & Psychiatry.
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Geology helps map kidney stone formation from tiny to troublesome
Advanced microscope technology and cutting-edge geological science are giving new perspectives to an old medical mystery: How do kidney stones form, why are some people more susceptible to them and can they be prevented?
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How army ants' iconic mass raids evolved
Researchers led by Harvard University and The Rockefeller University combine phylogenetic reconstructions and computational behavioral analysis to show that army ant mass raiding evolved from group raiding through the scaling effects of increasing colony size. The transition evolved tens of millions of years ago and is perfectly correlated with a massive increase in colony size.
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Physician-patient gender concordance may not matter in interventional practice
While some studies suggest female patients treated by female physicians have better outcomes, there does not appear to be a relationship between operator and patient gender and outcome in patients undergoing coronary angioplasty or stenting.
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Asthma medication use and exacerbations
How does the switch to a high-deductible health plan affect children with asthma? A new study suggests that enrollment in a high-deductible health plan (HDHP) may not be associated with changes in asthma medication use or asthma exacerbations when medications are exempt from the deductible.
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The use of couple therapy to reduce pain during intercourse
New study shows cognitive-behavioural therapy for couples to be more effective in alleviating genito-pelvic pain than medical treatment.
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Incentivized product reviews: Positive to a fault?
It stands to reason that the more one is compensated for performing a task, the greater the incentive to do a good job and the better one feels about doing it.But what if the task is writing an objective review of a company or service? Does the compensation blur the lines of objectivity?
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Building a better LED bulb
A University of Houston research team is developing an LED bulb that emits less of that troublesome blue light often associated with health issues. The new bulb will rely on the safer violet segment of the visible light spectrum.
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Prism adaptation treatment improves rehabilitation outcomes in people with spatial neglect
"Our results clearly demonstrated that prism adaptation treatment enhances rehabilitation outcome," said Dr. Chen, senior research scientist at Kessler Foundation. "The treated group showed reliably higher scores than the untreated group in total functional independence and cognitive functional independence." She adds, "This is extremely encouraging evidence that integrating prism adaptation into standard of care for people with spatial neglect is beneficial."
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