The FDA approved an additional recommended dose of 400 mg pembrolizumab (Keytruda) every 6 weeks across all adult indications. (Source: CancerNetwork)
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The breast cancer expert discussed the implications of this approval, as well as the data that led to the approval of sacituzumab govitecan-hziy. (Source: CancerNetwork)
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A number of studies have found a link between air pollution and increased covid-19 deaths, but it is not clear why. Both attack the lungs, but it could just be that more people live in polluted areas
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Many studies suggest coronavirus has low transmission rates among children, but there are still risks to reopening schools that were closed due to social distancing policies
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Over half the world’s wild tigers now live 5 kilometres from a road, and infrastructure projects planned in Asia could fragment their habitat further
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We are already seeing the pandemic's effects on mental health, and we need to act urgently to avoid a full-blown crisis, says Sam Howells
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The latest coronavirus news updated every day including coronavirus cases, the latest news, features and interviews from New Scientist and essential information about the covid-19 pandemic
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A robot that uses artificial intelligence to find and remove weeds could eventually be used as an alternative to chemical insecticides
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Looking at how many more people are dying than usual gives an idea of the coronavirus pandemic’s true effect – and suggests a far higher death toll in many countries
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A well-preserved fossilised tail from Spinosaurus suggests this massive dinosaur may have been able to propel itself and hunt for prey in the water
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It can be difficult for doctors to assess the level of consciousness in people who have had serious brain injuries, but observing their reaction to strong odours may help
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Trials of experimental coronavirus vaccines are already under way, but it’s still likely to be years before one is ready and vaccination may not even be possible
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In TV series Devs, a tech company has built an extremely powerful quantum computer. The show is both beautiful and captivating, says Rowan Hooper
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The question of how the brain gives rise to subjective experience is the hardest of all. Mathematicians think they can help, but their first attempts have thrown up some eye-popping conclusions
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Examination of serum lactate level and its changes, as an indicator of tissue oxygenation, as well as level of creatine kinase (CK) inhibitors, as a factor of mortality which partially expresses heart, brain, ...
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Abstract Background and aims This study aimed to investigate the association between cumulative C-reactive protein (cumCPR) and arterial stiffness. Methods The cross-sectional study included 15,432 participants from the Kailuan Cohort. The participants were divided into four groups according to cumCRP quartiles. The average brachial–ankle pulse...
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Abstract Objective Multi-component interventions can reduce delirium incidence. Occupational therapy (OT) has been effective in the management of dementia. We designed a real-world feasibility study of an OT intervention in the management of delirium superimposed on dementia (DSD). Methods We included a convenient sample of 22 patients older...
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Abstract Background The relationship between the estimated glomerular filtration rate (eGFR) and cognitive impairment may change as a function of the equation used. We aimed at investigating the association between four different eGFR equations and cognitive impairment among older hospitalized patients. Methods Our series consisted of 795 older...
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Abstract Background Alzheimer’s Disease (AD) is a multifactorial disorder driven by genetic and modifiable lifestyle risk factors. Lifestyle primary prevention initiatives may reduce the prevalence and incidence of dementia in older adults. Objectives The E.Mu.N.I study is a randomized controlled trial investigating the effect of multilevel...
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Abstract Background The purpose of this study is to determine whether new-onset postoperative atrial fibrillation (NOPAF) among patients after hip arthroplasty can predict 1-year mortality. Methods All patients over 65 years who underwent hip arthroplasty from January 2013 to December 2017 in a Chinese tertiary hospital were retrospectively...
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Persons who use drug need family and society’s support in the process of treatment and rehabilitation. Therefore, it is imperative to determine the psychological, social, and motivational factors that can help...
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The use of cell phones can have a negative effect on nursing students' academic performance. The purpose of this study was to identify the effects that problematic cell phone use and nomophobia have on learning in nursing students. A quasi-experimental study was carried out among nursing students, with a control group (n = 61, 49.2%) and an experimental group (n = 63, 50.8%). The experimental group left their cell phones, in sound or vibration mode, as they normally kept them, on a table located...
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Simulation and team-based learning are reported as useful strategies in nursing education. However, empirical evidence on the effects of participating in an integrated course of team-based learning and simulation is limited. The aim of this study was to identify the effects of a nursing simulation program with team-based learning on knowledge, team performance, and teamwork among Korean nursing students. A one-group pretest-posttest design was used. Fourth-year students (N = 229) participated in...
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ACS NanoDOI: 10.1021/acsnano.9b08689
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ACS NanoDOI: 10.1021/acsnano.0c02418
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ACS NanoDOI: 10.1021/acsnano.9b07820
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