Articles tagged with Medical Journals
Valentin Fuster, MD, PhD, is honored with the TCT Career Achievement Award for his transformative work in interventional cardiology and patient care. He has made significant global contributions to cardiovascular medicine.
Dr. Nathan Hogaboom has won the prestigious Ernest Bors, MD Award for Scientific Development for his pioneering work on regenerative rehabilitation research in spinal cord injury. His award-winning study applied novel principles to treat debilitating shoulder pain in wheelchair users with spinal cord injury.
The Journal of Nutrition Education and Behavior has awarded its top honors for 2022 to researchers who developed innovative programs and interventions to promote healthy eating habits. The awards recognize the excellence of articles, research briefs, and educational materials published in the journal.
A Rutgers study reveals that racial and ethnic minority groups were less likely to obtain prescriptions to treat opioid addiction during the COVID-19 pandemic. This trend is particularly concerning, as minority groups face more barriers to healthcare and are already disproportionately affected by the pandemic.
Researchers discuss Hepatitis D's life cycle and interactions with its host, exploring strategies for further research to combat this overlooked virus. HDV coinfects people with hepatitis B, rapidly progressing to liver cirrhosis and cancer if left untreated, with a review published in the Chinese Medical Journal.
Patients with a history of unprovoked venous thromboembolism who stop treatment after negative D-dimer tests experience an eight-fold increased risk of recurrence compared to those on low-dose apixaban. Low-dose apixaban was found safe and effective for these patients
Research published in PLOS ONE reveals women make up approximately a quarter of first authors in The Lancet, JAMA, and NEJM. Despite some progress, no notable improvement was observed between 2002 and 2019, highlighting the persistence of a glass ceiling in academic medicine.
A recent study published in PLOS Biology explores the intersection of open science practices and biosecurity risks, proposing solutions to mitigate catastrophic misuse. The authors argue that controlling access to research materials and software is necessary to prevent the spread of risky information.
A new study found that women's health research is disproportionately focused on reproductive years, particularly pregnancy, leaving few articles on major causes of illness and death. Non-communicable diseases, such as cancer and cardiovascular disease, are poorly covered in women's health publications.
Researchers found that many medical journal websites use third-party tracking, which could facilitate targeted pharmaceutical advertising. This study highlights the need for transparency and regulation in this area.
Predatory academic practices are rising globally, with over 80% of researchers indicating they have used problematic outlets. The IAP report recommends training, responsible publishing policies, and transparency in peer-review systems to combat these practices.
A VA research team found increased risks of mental health disorders, including depression, anxiety, and sleep disorders, in individuals who had COVID-19 infection. The study analyzed medical records of nearly 154,000 patients with COVID-19 and compared them to over 11 million people without COVID-19.
A new Chinese Medical Journal study explores the risks of non-alcoholic steatohepatitis (NASH) turning into liver cancer. Early detection through simple medication and lifestyle changes can prevent NAFLD from progressing to more severe conditions, such as cirrhosis and hepatocellular carcinoma.
A clinical trial found that over half of patients with non-small cell lung cancer (NSCLC) with a HER2 gene mutation had their tumors stop growing or shrink after treatment with trastuzumab deruxtecan. The drug showed durable responses in 54.9% of patients, with median survival period of 17.8 months.
A new study found that depression and anxiety symptoms have doubled in children and adolescents globally during the pandemic. The study recommends prioritizing recovery planning now to mitigate sustained mental health effects.
A systematic evaluation of COVID-19 studies in patients with psoriasis and psoriatic arthritis found high risk of bias and quality issues. The median score for all studies was 47.2% indicating a high risk of bias, mainly due to selection bias.
Researchers compared reporting practices for race, sex, and socioeconomic status in randomized clinical trials published in 2015 and 2019. The study found improvements in reporting these factors over time.
A new study reveals that sleep disorders are a common symptom of multiple system atrophy, with greater severity correlating to more neuronal damage. The research found specific associations between sleep-related symptoms and MSA severity, including the parkinsonism subtype.
Researchers assessed changes in article views of articles published in three leading medical journals since COVID-19 started, finding a significant decline in views. The study reveals that online engagement has been impacted by the pandemic, with many journals experiencing a drop in article views.
Researchers compared medRxiv preprint server studies to subsequent medical journal publications and non-preprint articles. The study found significant impact of preprint sharing on research dissemination during the pandemic.
Researchers at the University of Texas at Austin found that articles published in journals accepting reprint fees are nearly three times more likely to be written by authors receiving industry payments. Journals with higher commercial practices have more author conflicts, suggesting a need for stricter open access publishing.
A new study by The George Institute for Global Health found that prediabetes is associated with a higher risk of cardiovascular disease and death. Researchers analyzed over 10 million people and found that early detection and proper treatment can have significant benefits in reducing the burden of these conditions.
A new study found that online symptom checkers are only accurate about a third of the time, and 'Dr. Google' is often incorrect in its diagnoses. The research also found that triage advice provided more accurate results, but lacked quality control and transparency.
A Queensland University of Technology study proposes a simple 'odds-and-evens' approach to safely relaxing COVID-19 lockdown restrictions. By allowing people to leave their homes based on odd or even house numbers, governments can balance competing priorities and create valuable experimental data.
A study found that children and teens aged 8-18 provide an average of 5 hours per day in caregiving activities, including tasks like medication management and cooking meals. Despite their efforts, many youth feel isolated and undertrained, highlighting the need for training and support.
CMAJ's new editor-in-chief, Andreas Laupacis, outlines three priorities for the journal: publishing research relevant to Canadian physicians, expanding nonresearch sections, and increasing patient involvement. He plans to visit universities and healthcare professionals across Canada to gather ideas on improving healthcare.
A recent study found that women scientists are 21% less likely to author invited commentaries in medical journals compared to their male peers. The disparity grows as women progress in their careers, reaching up to 40% for the most senior authors. This lack of diversity in perspectives can hamper health research progress.
Dr. Andreas Laupacis, a renowned medical leader and researcher, has been appointed as the new editor-in-chief of CMAJ. He aims to increase research impact, enhance health policy voice, and promote medical knowledge.
The Lancet Group's new Diversity Pledge and No All-Male Panel Policy aim to increase the representation of women and colleagues from low-income countries among editorial advisers, peer reviewers, and authors. The policies also commit to reflecting a broader range of voices in communications activities.
A comprehensive analysis of 3,000 clinical studies published across three top medical journals identified nearly 400 established medical practices as ineffective. Cardiovascular disease and public health/preventive medicine were the most commonly represented categories among these reversals.
Richard Horton, Lancet editor-in-chief, will receive the $100,000 Roux Prize for his relentless advocacy on global health issues. The honor recognizes his commitment to advance health internationally and challenge the medical profession.
A new editorial argues that the term 'second victim' unfairly shifts blame from healthcare systems to individual providers. The University of Kentucky's Melissa Clarkson and co-authors advocate for a patient-centered approach, prioritizing cultural changes over institutional scapegoating.
The journal publishes original research, reviews, brief communications, and case reports across various medical fields. All published articles will be freely accessible during the first two years of publication.
A new study found that medical journals need more support and resources to successfully promote research on social media. The study's authors urge medical journals to define clear roles and responsibilities for social media editors and provide more resources to help them effectively disseminate information to the public. Social media h...
A study published in Neurology found that people with a better diet, rich in vegetables, fruit, nuts, and fish, had larger brains. The study included over 4,200 participants and found that those who consumed a higher-quality diet had an average of two milliliters more total brain volume.
The Canadian Medical Association Journal (CMAJ) is championing the health of vulnerable populations with a special focus. The journal aims to shine a light on vulnerability in healthcare and empower those who are most affected.
Researchers found that a simple walking test can accurately diagnose idiopathic normal pressure hydrocephalus (iNPH) and progressive supranuclear palsy (PSP) by assessing participants' gait while performing dual tasks. The study revealed that the test improved diagnostic accuracy to 97% when combined with other assessments.
A survey study found that cosmetic professionals are often unaware of the true prevalence of body dysmorphic disorder (BDD) in patients seeking cosmetic procedures. Most respondents were familiar with BDD and its criteria, but only a small percentage routinely addressed body image problems or collaborated with psychologists.
A new study published in Neurology found that soccer players with more headers are more likely to have concussion symptoms. Players who experienced two or more unintentional head impacts in a two-week period were six times more likely to have symptoms than those with no such impacts.
A study published in Neurology found that higher levels of brain activity in the prefrontal cortex were associated with a higher risk of falls in healthy older adults. The association remained even after accounting for other factors, such as slow walking speed and frailty.
A new study by Mark J. Bolland and his team analyzed 33 randomized controlled trials, finding reported results that differed markedly from what could be expected statistically. The trials reported large reductions in hip fractures, but the findings are not consistent with results found in similar studies by other researchers.
Researchers developed a new tool called SPIN-Score to predict survival after gunshot wounds, using pupil response and motor tests as key predictors. The tool accurately predicted survival rates with an excellent accuracy of 96%, offering valuable insights for doctors and families making life-or-death decisions.
A University of East Anglia academic and experts argue that the premature mortality target sends a clear message that prioritizing younger groups over older ones is necessary. They propose redefining or abandoning this target to avoid ageism, saying it distracts from palliative care challenges for older people.
A recent study published in Postgraduate Medical Journal found that female physicians in the US were reimbursed around $18,677.23 less than their male counterparts in 2012, with the largest gaps found in nephrology, rheumatology, and pulmonary medicine.
A study published by the American Academy of Neurology found that people with traumatic brain injuries (TBI) experience long-term sleep disturbances, despite not being aware of it. Researchers discovered that 67% of those with TBI suffered from excessive daytime sleepiness compared to 19% of healthy individuals.
A study found a significant decline in basic science research published in top medical journals over the past 20 years. This decline may impact physicians' understanding of and interest in basic mechanisms of disease and treatments.
According to a new study published by the American Academy of Neurology, African-American participants are 2.7 times more likely to experience a first stroke than their white counterparts at age 45. However, there is no significant difference in second stroke risk between African-American and white participants across all ages.
Leading medical journals propose a mandate on clinical data sharing to improve the benefit to society from clinical trials. The ICMJE defines a clinical trial as any research project that prospectively assigns people to an intervention, and believes there is an ethical obligation to share data generated by interventional clinical trials.
Men with high urate levels have a lower risk of developing Parkinson's disease, according to a study published in Neurology. The study found that men with the highest urate levels were nearly 40% less likely to develop the disease.
The Canadian Medical Association Journal recommends that the new Minister of Health enact a national pharmacare program, letting science guide health policy decisions. The editors also emphasize the importance of defending the Canada Health Act and focusing on social determinants of health.
A radical shift is needed in how heart medicines are provided and preventive care is organized in healthcare systems to improve rates of use. Generic versions of medicines should be made available for free in developing countries, while non-physician health workers can improve uptake and adherence.
A study of people with multiple sclerosis found that those who spent time in the sun every day during their teenage years developed the disease later than those who did not. The study also found that people who were overweight at age 20 developed the disease earlier than those who were average weight or underweight.
A new method has been developed to standardize ratings of cohesivity for hyaluronic acid (HA) gel fillers, allowing plastic surgeons to choose the product best suited for each procedure. The Gavard-Sundaram scale provides a scientific rationale for selecting fillers with properties that match specific clinical objectives.
Criticism of Israeli government policy is not necessarily antisemitic, say leading doctors in The BMJ. They argue that medical journals should discuss political issues with bearing on health to remain silent would be 'obdurately' so.
A new study published in Neurology found that physically active seniors with small areas of brain damage did not experience a drop-off in movement abilities. In fact, those who were most active showed no decline despite high levels of brain damage, suggesting physical activity creates a 'reserve' to protect motor abilities.
A new study published in Neurology reveals that only up to 63% of the US population has access to a comprehensive stroke center within an hour, even under optimal conditions. Conversion of primary stroke centers to comprehensive ones could improve access for 23% more people.
A large-scale Danish study shows that premature babies are more likely to suffer from asthmatic symptoms and lung conditions in early life. However, the study found that they tend to grow better and eventually suffer no more lung conditions than others as adults.
A study found that former NFL players who played tackle football before age 12 performed significantly worse on cognitive tests compared to those who started playing at age 12 or later. The researchers suggested a critical window of brain development where repeated head impacts can lead to thinking and memory difficulties later in life.
A study published in Neurology found that exercise programs can reduce falls and improve mobility in people with Parkinson's disease, particularly those with less severe symptoms. Participants who exercised showed a 70% reduction in falls and better overall mood and quality of life compared to those who did not participate.
A review of research published by the American Academy of Neurology found that low-carb diets, such as the ketogenic diet, may reduce seizures in adults with tough-to-treat epilepsy. The diets were moderately to very effective, with a 50% or better reduction in seizures experienced by 32% of participants.