A new study published in Prehospital and Disaster Medicine found that prehospital ketamine administration for excited delirium with concomitant cocaine intoxication significantly increases the risk of subsequent emergency department intubation. The study's findings suggest that cocaine may deplete excitatory neurotransmitters, leading ...
A large prospective study has found that hospital mortality rates for people with cancer do not appear to have reduced over time, unlike those for people with no history of cancer. The findings are based on anonymized data from over 195,000 people hospitalized in the UK.
Research reveals that young adults with ADHD are 69% more likely to develop a substance use disorder than their peers without ADHD. More than one-quarter of those with ADHD also experience major depression.
A single-center retrospective study found that AI-CAD reduced recall rates and improved accuracy compared to digital mammography (DM) and DBT. The study showed lower recall rates and higher accuracy for DM with AI-CAD, indicating a practical addition to lowering false-positive findings.
A Finnish-English study published in the Lancet Digital Health found that accelerating risk factor changes can identify high-risk individuals, who may lose 2 to 6 life-years if preventive measures are delayed. An online tool has been developed to study the impact of risk history on estimated cardiovascular disease risk.
Researchers found that patients are less likely to take health advice from AI doctors who know their medical history and use first names. On the other hand, patients want to be on a first-name basis with human doctors. This study suggests that machines must navigate a fine line in serving as doctors.
Researchers from Massachusetts General Hospital have solved the 120-year-old mystery surrounding Sir Ernest Shackleton's failing health during his Antarctic expeditions. They attribute his bouts of breathlessness and weakness to beriberi, a serious condition caused by thiamine deficiency.
A Stanford University seminar discovered that vector-borne diseases had a profound impact on historical societies, with some populations developing immunity while others were decimated. The researchers found that diseases often preyed on inequities in society, leaving marginalized groups most at risk.
A study from Massachusetts General Hospital used electronic health records to identify key factors predicting poor COVID-19 outcomes. Age, pneumonia history, diabetes, cancer, and pulmonary system diseases emerged as significant risk factors. The analysis demonstrated performance comparable to complex prognostic models.
The Journal of Nuclear Medicine has published a special supplement commemorating six decades of leadership in the field, featuring influential manuscripts that shaped the future of medicine. The supplement highlights landmark papers on PET, Anger camera, and fusion PET/CT, as well as the journal's past editors and associate editors.
A UT Southwestern study found that retired football players with a history of concussions and mild cognitive impairment (MCI) scored similarly to non-athletes on verbal memory and learning tests. However, they showed lower scores on naming tests, which may be related to age-related decline rather than concussion effects.
A George Mason University study found that mental illness is a significant predictor of veteran suicide, while social determinants of health can predict but not cause it. The study used EHR data from over five million veterans and recommends focusing on medical issues such as antidepressant use to improve risk modification efforts.
This study estimated the number of African American students who would have graduated from closed historically Black medical schools between 1910 and 1954. The researchers used data from the 1910 Flexner report to make their projections.
A new study in Scientific Reports reveals that medieval European plague victims were infected with both the plague and a disease related to syphilis, called yaws. This discovery challenges the prevailing theory that syphilis originated in the New World and instead suggests that yaws may have contributed to the outbreak in Europe.
A recent study published in Annals of Internal Medicine explores the disproportionate impact of COVID-19 on ethnic minority communities, highlighting existing disparities in healthcare access and treatment. The authors offer a resilience approach to addressing these disparities, drawing parallels with the 1918 influenza pandemic.
A case report describes a 25-year-old female radiographer with COVID-19 presenting with persistent severe anosmia and dysgeusia, accompanied by brain abnormalities revealed through imaging studies. The findings highlight the potential neurologic consequences of SARS-CoV-2 infection.
A team of anthropologists, physicians, and tribal leaders developed a strategy to manage COVID-19 among the Tsimane indigenous population in Bolivia. The plan aims to provide a general template for other indigenous groups, promoting collaboration and minimizing harm due to the pandemic.
Screening for thyroid-stimulating hormone receptor antibodies (TSH-R-Abs) before pregnancy is crucial for patients with a history of autoimmune thyroid disease. This is because TSH-R-Abs can lead to irreversible impairment in fetal neurodevelopment. A case report highlights the importance of screening, especially in women with Graves' ...
Experts from UT Southwestern Medical Center suggest integrating travel history into routine medical assessments to identify emerging infectious diseases and prevent further transmission. This simple yet targeted approach can help put infectious symptoms in context for physicians and caregiver teams.
A Rutgers study found that children with a documented history of abuse or neglect were 23% more likely to suffer a fingertip injury before age 12. The researchers analyzed medical records from 79,108 children and identified a link between fingertip injuries and abuse or neglect.
The study found that rates of new colorectal cancer cases increased substantially among individuals turning 50, indicating a shift in the disease's age distribution. This significant increase suggests that current screening age recommendations may need to be reevaluated.
CU Anschutz researcher reveals that the story of Merit Ptah, a celebrated ancient Egyptian woman physician, was fabricated from a misunderstanding of historical records. Peseshet, an Old Kingdom courtier's mother, bears a striking resemblance to Merit Ptah and may have been mistakenly identified as the 'first woman doctor'.
A new study by researchers at the University of Pennsylvania School of Medicine found that minority students remain underrepresented in medical schools, despite increasing numbers over time. The study's findings suggest that while diversity in medical education has improved, it still lags behind the country's shifting demographics.
A multidisciplinary team at Kaiser Permanente developed a complete imaging history definition, including four prompts for date, location, pain, and concern. This led to a significant increase in orders containing all four components, from 16% to 52%, and improved mean character count of entered histories.
A large internet-based study found adults with a close relative with Alzheimer's disease exhibit impaired learning and memory, exacerbated by diabetes or genetic variations. Higher education levels and women appear to protect against cognitive decline.
A study of nearly 60,000 individuals suggests that those at higher risk of developing Alzheimer's disease due to family history may demonstrate changes in memory performance as early as their 20s. This risk is particularly pronounced among men and those with lower educational attainment, diabetes, and certain genetic changes.
Researchers develop a new algorithm using over 230,000 patient records to predict mortality risk and survival chances. The algorithm uses disease history from the past 23 years to make more accurate predictions than existing methods.
Historians have picked 500 favourite cases from the astrologers' notes, providing a unique insight into health and fertility concerns, bewitchment fears, and sexual desires of thousands of lives lost to history. The transcribed casebooks offer a trap door into the arcane archive of magic and medicine.
A new study by Intermountain Healthcare introduces the Summit Score, a computer-calculated system that predicts COPD patient outcomes with higher accuracy. The score takes into account various risk factors and can help doctors plan and administer better patient care.
Researchers identified specific variations in human leukocyte antigen (HLA) genes associated with increased or decreased risk of Parkinson's disease. A history of cigarette smoking modified these associations, suggesting a possible explanation for the apparent protective effect of smoking on PD.
A study of 9,048 individuals in Sweden found that respiratory, skin, and urogenital infections significantly increase the risk of developing Sjögren's syndrome. The findings support the hypothesis that environmental triggers play a crucial role in its development.
Researchers found that individuals with second- and third-degree relatives who have had Alzheimer's are more likely to develop the disease. Having one first-degree relative and one second-degree relative increases risk by 21 times, while having four first-degree relatives increases risk nearly 15 times.
Research by Lehigh University professor Sirry Alang found that Blacks with high socioeconomic status are less likely to seek mental health care due to mistrust and racial inequities. The study suggests teaching about the history of racism in medicine and prioritizing marginalized narratives as solutions.
A new study reveals that cancer survivors experience greater financial burdens compared to non-cancer individuals, with younger survivors facing the most hardship. Privately insured cancer survivors with high deductible health plans without health savings accounts were particularly vulnerable to medical financial hardship.
A collection of JAMA articles explores the intersection of race, ancestry, and medical research, highlighting historical context and current challenges. The studies reveal the importance of accurately representing diverse populations in medical journals.
Under fee-for-service, team documentation requires physicians to save time to pay for itself; in contrast, capitation-based systems require empaneling new patients to cover costs. Researchers found that scribes can add more visit slots per year than medical assistants under capitated payment
Researchers analyzed human remains from Colonial Mexico to determine the evolutionary history of syphilis. They found that two subspecies of T. pallidum, associated with syphilis and yaws, can cause similar symptoms, suggesting a more complex evolutionary history than previously thought.
A new study found that a family history of psychiatric disorders, especially bipolar disorder, increases the risk of postpartum psychiatric conditions in mothers. The risk is higher when there's a male relative with a psychiatric disorder, and it's more pronounced among women without prior mental health issues.
Historians have long been puzzled by Saladin's sudden death in 1193, but expert Stephen J. Gluckman has shed new light on the mystery. Typhoid fever is believed to be the most likely culprit, a bacterial disease common in the region at the time.
Chronic dizziness can be a symptom of psychiatric disorders such as anxiety, with up to 15% of patients affected. A whole-person approach addressing both mental and physical health is crucial in diagnosis and treatment.
A study by University of Waterloo historians reveals that vaccine hesitancy, also known as immunization apathy, is rooted in social and political factors rather than bad parenting. The study shows how decades of misinformation and a lack of political priority on disease prevention contributed to the issue.
A recent study found that cancer survivors were more likely to be insured, yet still reported greater challenges in accessing and affording healthcare compared to adults without cancer. The proportion of cancer survivors experiencing these issues decreased over time since the Affordable Care Act (ACA) was signed into law.
Researchers at Intermountain Medical Center are building a worldwide DNA registry to identify genetic codes that determine health risks. The GeneRosity Registry will allow for more specific searches, validating new genetic findings and driving future studies.
A study published in JAMA Ophthalmology found that ophthalmologists' perceptions of financial and clinical productivity declined as they adopted electronic health records, while overall practice costs increased. Only one-third of surveyed ophthalmologists said they would return to paper records if possible.
Cedars-Sinai finds that pharmacy staff taking medication histories reduces errors in both patient records and medication orders by over 80%. Pharmacy staff are now assigned to take medication histories for high-risk patients admitted through the Emergency Department.
A new study published in Mayo Clinic Proceedings has found that individuals with lower serum calcium levels are more likely to experience sudden cardiac arrest. The research, which analyzed data from over 200 SCA cases and 445 control subjects, suggests that even normal-range serum calcium levels may pose a risk for SCA.
Research shows people of South Asian descent with a family history of coronary heart disease are more likely to have high levels of calcium buildup in their arteries. A CT scan may be an important test for those at risk, according to UT Southwestern cardiologists.
A new study by University of Exeter researchers found that hiding one's true self at work can damage career prospects and reduce feelings of belonging. Concealing stigmatised characteristics such as LGBT identity or poverty history results in lower self-esteem, job satisfaction, and commitment.
A study found that patients whose surgeons had a history of higher numbers of patient complaints were at increased risk of surgical and medical complications. The study analyzed over 32,000 patients and found that prior patient complaints significantly associated with the risk of complications, including readmission.
A study found that women with preeclampsia exhibit early signs of cardiac dysfunction, which persist after pregnancy. The research suggests a higher risk of heart disease in African-American women, emphasizing the need for close follow-up care.
Fake medicines have been a problem since the first manufacture, with thousands of 'Third Men' hiding in today's world. Investment in medicine regulatory authorities is crucial to combat substandard and falsified medicines that can drive antimicrobial resistance.
The Leopoldina Annual Assembly brings together 400 participants from around the world to discuss international dialogue in science. Key findings include recognition of outstanding research into present-day Chinese culture, with Freiburg sinologist Lena Henningsen receiving the Leopoldina Early Career Award 2016.
Researchers developed and validated a prediction model to determine sudden cardiac death (SCD) risk in adults without a history of cardiovascular disease. The study identified 12 independent risk markers that outperformed existing risk equations, providing a strong step toward distinguishing SCD risk across the general population.
Elderly patients with wrist fractures are more likely to have poor balance, increasing the risk of future injuries. Researchers recommend evaluating and treating balance deficiencies after a fracture to prevent further complications.
Researchers are working to identify demographic and clinical factors that distinguish individuals under 50 with colon cancer from those without the disease. The study aims to develop a risk-based screening system, potentially including blood stool tests or other less invasive tests for high-risk groups.
A large study of 15,000 adults found that falling up to six months before surgery is common and linked to lower quality of life and increased risk of injury. The frequency of falls among middle-aged patients was similar to those aged 65+, suggesting that a history of falls may be a powerful tool in assessing overall health.
A new study found that one-third of children with a strong family history of CVD and/or type 2 diabetes have higher total cholesterol and unfavorable cardiometabolic markers. This group is at a higher risk of heart attacks and strokes in adulthood.
A study published in JAMA found that the BMI value associated with lowest all-cause mortality has increased by 3.3 points over three decades, from 1976-1978 to 2003-2013. The risk for all-cause mortality decreased among obese individuals, with an optimal BMI of 27 or greater found in recent cohorts.
Researchers have identified Charcot-Marie-Tooth Disease as Christina Olson's condition, which led to her loss of mobility and hand use. The diagnosis was made by Marc Patterson after reviewing her medical history and Andrew Wyeth's artwork depicting her.
A study published in JAMA found that early azithromycin treatment significantly reduced the risk of progression to severe lower respiratory tract illness in children with recurrent histories. The treatment was effective in reducing episodes of severe LRTI, but may lead to increased rates of antibiotic resistance.