Research finds that children with JIA have a significantly increased cancer risk, with rates 3.9 times higher for methotrexate-only patients and 4.4 times higher overall compared to peers without the disease. The study suggests that treatment, including TNF inhibitors, may not be directly linked to this increased risk.
A new study published in the Journal of the American Geriatrics Society reveals that brief cognitive screenings combined with further evaluation increased diagnoses of cognitive impairment by two to three fold. Researchers found that veterans aged 70 and older who failed the screen were more likely to have dementia.
A new study found racial disparities exist in access to kidney transplantation, with black patients facing a 59% lower rate of transplant. Socioeconomic factors explain about 30% of the disparity, highlighting the need for further research.
Children who display multiple psychosomatic symptoms are more likely to be experiencing physical abuse at home, according to a study published in Acta Paediatrica. Abused children with chronic conditions reported significantly more psychosomatic symptoms than abused children without chronic conditions.
A new study reveals benfluorex, a fenfluramine derivative used in France from 1976 to 2009, was responsible for approximately 3,100 hospitalizations and 1,300 deaths. The use of this drug led to significant changes in the French regulatory system.
Researchers have developed a statistical model to quantify the weight of fingerprint evidence, paving the way for its full use in courts. The current method relies on subjective certainty, not supported by logic or data.
A study in Respirology found that high levels of soft drink consumption are associated with an increased risk of asthma and chronic obstructive pulmonary disease (COPD). Researchers discovered a dose-response relationship between soft drink intake and the likelihood of developing these conditions.
A 26-year study found that nearly half of epilepsy surgery patients were free of disabling seizures, while 80% reported better quality of life. The study suggests increased use of surgical intervention could offer patients long-term seizure control and improved lives.
Scientists have developed a new procedure to rapidly induce nerve regeneration, restoring partial function within days and full function within two to four weeks. The approach mimics the cellular mechanism used by invertebrates to repair damaged nerve axons.
Research published in Hepatology found that moderate coffee consumption decreases the risk of advanced fibrosis in NASH patients. The study also showed a significant correlation between coffee intake and reduced risk of hepatic fibrosis, particularly among patients with NASH stage 0-1.
Researchers found that rituximab, a monoclonal antibody, was safe and effective in reducing liver damage in PBC patients who had an incomplete response to UDCA therapy. The study showed significant reductions in alkaline phosphatase levels and anti-mitochondrial antibodies after treatment.
A review of the Mumbai hospital's response to the 2008 terrorist attack highlights the importance of meticulous planning, effective casualty assessment, and efficient teamwork in medical management. The study also emphasizes the need for safe on-site assessment and training civilian doctors by military personnel.
Researchers found that cardiopulmonary exercise testing (CPET) is a significant predictor of mortality in patients after liver transplantation. The study showed that patients with higher fitness levels had lower mortality rates, making CPET a valuable tool for assessing liver transplant candidates.
A large study found that overweight and obese adults are more likely to have disc degeneration than those with a normal body mass index. Disc degeneration was associated with an increased number of levels of degenerated disks and greater severity of disc degeneration, including narrowing of the disc space.
A new study found that 2 in 5 adults with rheumatoid arthritis (RA) were inactive, with motivation and beliefs about exercise being key risk factors. Researchers suggest that promoting physical activity can improve RA management and overall public health.
Male infants exposed to high levels of prenatal testosterone are twice as likely to experience language delays compared to females. The study found that higher levels of prenatal testosterone increased the likelihood of language development delays in males.
A new study found that many cancer patients continue to smoke after diagnosis, with 39% of lung cancer and 14% of colorectal cancer patients smoking at diagnosis. Factors such as insurance, emotional support, and education level can predict continued smoking in these patients.
A team of scientists has confirmed the existence of Miller's Grizzled Langur, a rare and endangered monkey thought to be extinct. The species was found in a new geographic area of Wehea Forest in East Kalimantan, Borneo.
Researchers studied geothermally-heated streams in Iceland to understand the impact of global warming on ecosystems. They found that temperature sensitivity of respiration is consistent across a range of organisms, regardless of environmental conditions.
A literature review highlights the decisive role of grandmothers in mother and child nutrition and health, particularly in rural and urban areas of Africa, Asia, and Latin America. Grandmothers provide care for women and children, advise on nutrition and health matters, and influence maternal and child nutrition-related practices.
A study found that nursing home residents with dementia who use average doses of selective serotonin reuptake inhibitors (SSRIs) are three times more likely to have an injurious fall than those who don't. The risk increases as people take higher doses of SSRIs, and combining them with hypnotic or sedative drugs further elevates the risk.
Mephedrone users in the UK are eager to try new legal highs due to declining quality and rising prices. They prioritize substance purity over scientific research and online reviews, with some seeking a safer alternative to the already illicit substance.
A new study reveals that married couples experience fewer benefits in well-being, health, and social ties compared to unmarried cohabiting couples. Over time, the advantages of marriage decrease, while cohabiting couples report greater happiness and self-esteem.
A recent study published in Arthritis & Rheumatism found a rapid increase in knee replacement surgeries among women aged 50-59, with incidences higher in younger age groups. The study's findings suggest that more data is needed on the long-term effects of knee replacement surgeries in younger patients.
A Cochrane Review found inconsistencies with published reports of oseltamivir's efficacy and safety profile, raising questions about its use. The analysis showed that the drug did not reduce hospital treatment needs despite reducing symptom alleviation time.
A survey of 900 nurses reveals that a strong attachment to healing and nursing is the only variable identified by all three age groups. The study found six independent variables that influenced nurses' intentions to continue nursing, with work variables being most important for older nurses.
The American Cancer Society, Union for International Cancer Control, and Japanese Cancer Association are supporting the launch of a new open access journal. The journal aims to provide rapid publication of cutting-edge cancer research from global biomedical and clinical researchers.
Researchers analyzed Mayan containers for nicotine traces, revealing physical evidence of tobacco use dating back to the Late Classic Maya period (600-900 AD). The study confirms the intended use of an ancient container and highlights the importance of mass spectrometry in analyzing organic residues.
Research found parabens in breast tissue of all study participants, regardless of underarm product use, indicating alternative sources. The study detected five common paraben esters in 60% of samples and high levels of n-propylparaben near the armpit.
New guidelines aim to reduce waiting times and improve patient outcomes for patients with hip fractures. The guidelines recommend fast-tracking admission, multidisciplinary care, and surgery within 48 hours of hospital admission.
A new classification for diagnosing fibrosis in patients with chronic HCV has shown to be as accurate as currently used algorithms, but required no further liver biopsy. The study combined two fibrosis tests, providing a non-invasive and more precise fibrosis diagnosis.
A study published in Hepatology found that older Americans with cirrhosis require twice the amount of informal caregiving and contribute added strain on the healthcare system. The prevalence of cirrhosis is expected to climb in this frail population due to increasing obesity and aging of those with hepatitis C.
A new study found that most parents who get tested for breast cancer genes share their results with their children, even if they are very young. The majority of parents shared their results with at least one child, with older children more likely to be informed than younger ones.
Research has found an association between marijuana use in young males and the development of cyclic vomiting syndrome (CVS), which shares clinical features with functional vomiting. CVS is more common among young males using marijuana, highlighting the need for further research into treatment options for this condition.
A study published in the British Journal of Surgery found that trauma centers are increasingly using non-surgical options to treat abdominal gunshot wounds, with a success rate of up to 80% in select patients. This approach has been associated with shorter hospital stays, better outcomes, and reduced pressure on healthcare budgets.
A phase II clinical trial demonstrated that rilonacept significantly reduced acute gout flares by 81% compared to a placebo. The treatment was found to be well-tolerated with no serious infections or adverse events reported.
A study published in New Phytologist found that the entire Hawaiian population of Sphagnum palustre is a single clone, with genetic diversity comparable to that of sexually propagating populations. This surprising discovery suggests that vegetative propagation can lead to long-term evolutionary success.
Ecologists warn that frankincense production could be halved in the next 15 years as Boswellia tree populations decline dramatically. The study found that factors other than tapping, such as fire, grazing, and insect attacks, are contributing to the decline.
A 12-year longitudinal study found that 63% of women aged 50 and older reported persistent knee pain, with predictors including higher BMI and radiographic osteoarthritis. The study's findings confirm variable pain patterns and highlight the need for targeted treatment options.
A walking skills training program improved physical performance and self-reported physical functioning in patients with total hip arthroplasty. Patients who received the program showed significant improvement in walking distance and stair climbing abilities compared to those in the control group.
Fetal tracheal occlusion significantly improves infant survival in severe cases of CDH by enhancing pulmonary growth, increasing survival rates from less than 5% to about 50%. The study establishes FETO as standard care for severe forms of congenital diaphragmatic hernia.
Researchers have discovered that robins' red breast varies in size and coloration over ages and sexes, suggesting it may be used to communicate features of the owner to other robins.
Nonalcoholic steatohepatitis (NASH) is rapidly increasing in the U.S., mainly related to obesity and diabetes. Researchers found excellent post-transplantation survival rates among NASH patients, with one-year survival rates near 88%.
A new study found that both pre-pregnant weight and weight gain during pregnancy are important predictors of babies' birthweight. Women with higher education levels had the highest offspring birthweight, highlighting the importance of a healthy weight before conception and moderate weight gain during pregnancy.
A new study published in Addiction journal found that alcohol consumption directly impacts a person's intention to have unsafe sex. The study analyzed 12 experiments and found a significant increase in the likelihood of unprotected sex with rising blood alcohol levels.
A new analysis found that breast cancer survivors may experience mental abilities problems several years after treatment, regardless of therapy type. Chemotherapy was linked to persistent cognitive issues, while radiation also caused similar problems in some cases.
Women who use breast-enhancing dietary supplements containing zearalenone (ZEN) may be increasing their risk of breast cancer. The review highlights concerns over ZEN's effects on the human reproductive system and breast cancer, as well as its links to premature puberty and infertility.
Cancer incidence rates have increased while deaths have decreased in Australia over the past quarter century. The study found that Indigenous Australians face higher death rates due to disparities in cancer diagnoses, treatments, and other illnesses.
Research by Jean Malpas finds that a normal diversity of gender expression exists among children, who may identify as transgender or non-binary, and that multi-dimensional support is crucial for acceptance and protection
A new study found that dust storms significantly increase the risk of hospital illnesses for respiratory illness, especially in patients with COPD. The study showed a 5% increase in risk 2 days after a dust storm episode, highlighting the need for timely warnings to avoid air pollution exposure.