Researchers found that ovarian cancer patients who took metformin lived significantly longer than those who did not, with a 3.7 times increased survival rate after accounting for other factors. The study suggests metformin may be considered for prevention or treatment of ovarian cancer.
A systemic review of evidence found that rheumatoid arthritis (RA) patients have a higher risk of hip dislocation and infection following total joint arthroplasty, particularly hip replacement surgery. This study suggests that RA patients face increased complications compared to osteoarthritis (OA) patients.
Researchers found artificial light from industrial areas influences the foraging behavior of common redshanks, allowing them to forage more efficiently at night. This contradicts previous studies that reported negative effects of light pollution on wildlife.
Studies show that hummingbirds using more energy to feed from vertically oriented flowers, challenging previous hypotheses on flower evolution. Researchers suggest other factors dictate flower orientation, including excluding less efficient pollinators and nectar dilution.
A new Swedish study reveals that adolescents with lower peer status are at a higher risk of becoming regular or heavy smokers in adulthood. Researchers found that marginalized students, those nominated few times by their classmates, were more likely to adopt smoking as a behavior.
A commonly prescribed inpatient sleeping drug has been associated with a significant increase in falls among hospital patients. The study found that zolpidem use was linked to a fourfold higher fall rate compared to non-users.
A study published in Functional Ecology found that grasshoppers living beside noisy roads produce different songs with elevated frequency components. This adaptation helps them make themselves heard above road traffic, potentially disrupting the grasshopper's mating system.
A new systematic review found that people who received mobile phone-based smoking cessation services were more likely to stay away from cigarettes for six months. The review analyzed data from five studies involving over 9,000 participants, showing a nearly doubling of quit rates in intervention groups compared to control groups.
Aerobic exercise can help relieve fatigue associated with cancer and treatment, balancing rest with physical activity may reduce fatigue. The new review adds 28 studies, including those in breast cancer patients, showing that aerobic exercise benefits those with solid tumours during and after treatment.
A new study found that black patients with kidney cancer have a survival disadvantage compared to white patients, even when diagnosed at early stages or receiving less aggressive treatment. The study analyzed nearly 40,000 renal cell carcinoma patients and confirmed poorer survival rates for blacks.
A new study published in Hepatology found that African American women co-infected with HIV and HCV have lower liver-related mortality rates compared to Caucasian and Hispanic women. This finding suggests that racial disparities in liver disease may be influenced by other factors beyond just the presence of the virus.
Researchers found that living donor liver transplant recipients had better quality of life than the general Japanese population, except those with medical problems after donation. The study also discovered a significant correlation between decreased long-term HRQOL and age, persistence of symptoms, or additional diseases.
The article assesses Australia's giant eucalyptus trees' classification as rainforest species, sparked by their unique relationship with fire. The study finds that despite being dependent on fire for regeneration, these trees coexist on the margins of rainforests and should be considered part of the ecosystem.
Research finds women with systemic lupus erythematosus (SLE) have a two-fold increase in risk of preeclampsia. DMARD use during pregnancy may also pose a slight risk, with the severity of autoimmune disease contributing to the increased risk.
The American College of Rheumatology recommends using musculoskeletal ultrasound (MSUS) to diagnose and manage rheumatic diseases. MSUS can provide a faster, more accurate diagnosis, better measurement of treatment success, reduced procedural pain, and improved patient satisfaction.
A recent study published in the Journal of Clinical Nursing found that nearly a quarter of patients with rheumatoid arthritis and osteoarthritis used complementary and alternative therapy (CAT) to manage their condition. The majority reported improvements in pain intensity, sleeping patterns, and activity levels after using CAT.
Researchers found that ancient European hippos shrunk in size during the Pleistocene Era due to changing environmental conditions. The study suggests that temperature, food availability, and other factors influenced their adaptation.
A comprehensive review of herbal and dietary supplement interactions reveals potentially harmful drug combinations, particularly among those with central nervous or cardiovascular systems. The study emphasizes the need for increased awareness and monitoring to mitigate risks.
A new study found that men with high blood pressure, high blood sugar, and a high body mass index are more likely to die from prostate cancer. Researchers also discovered that combining these metabolic factors increases the risk of death, suggesting that lifestyle changes may help prevent this.
The Otton frog uses a pseudo-thumb with sharp spikes to fight and mate, with males demonstrating larger thumbs and jabbing responses during combat. The discovery sheds light on the evolutionary origins of this unique trait.
Babies born to HIV-positive mothers are at risk of measles infection due to impaired maternal antibodies. Early immunization is crucial to prevent measles virus transmission and complications.
A recent study suggests that active surveillance is a viable alternative to surgery for small kidney masses, offering similar cancer outcomes in the short and intermediate term. Researchers found that patients under active surveillance had a growth rate of 0.21cm per month, with 53% showing no growth.
Domestic violence rates surged by 30% with England's wins and losses during the 2010 World Cup, while draws had little impact. The study highlights the need for improved education and awareness about the link between major sporting events and peaks in domestic violence.
A one-day training course improved healthcare staff's understanding and confidence in addressing patients' sexual issues. The course led to statistically significant changes in knowledge, skills, and comfort, with staff reporting increased willingness to raise sensitive topics.
Researchers found that mother wolves' body weight and pack size play a crucial role in enabling pups to survive and thrive. The study suggests that managers can use information on pack size, female wolf weight, and disease prevalence to set harvest limits and ensure sufficient population growth.
Women who regularly use aspirin have a decreased risk of serous ovarian cancer, an aggressive form of the disease. However, the benefit must be balanced against potential adverse effects of pain medication use.
A comparative study of 80 patients found that coffee consumption reduced recovery time for bowel movements and tolerance of solid food after colon surgery. Coffee also helped patients pass stool sooner, with an average time of just over 60 hours.
A variant in the NFKB1 gene has been associated with a 44% reduced risk of lung cancer, according to a new analysis of 378 patients and 450 healthy controls. The study suggests that inflammation may play a role in lung cancer development.
Researchers found that women with multiple sclerosis who undergo assisted reproduction technology are at risk for increased disease activity. Sex hormones and reproductive hormones contribute to the regulation of immune responses in autoimmune diseases like MS.
The study, which analyzed over 300 female twins, suggests that genetic factors play a significant role in the development of body dissatisfaction and thin ideal internalization. Environmental influences, such as exposure to media, also contribute to these issues.
The newly approved guidelines educate patients on effective methods to prevent gout attacks, including dietary recommendations and lifestyle choices. The guidelines also provide recommended therapies for long-term management of gout, such as xanthine oxidase inhibitors and non-drug treatments.
A new study found that cherry consumption lowered gout attack risk by 35% compared to non-consumers, while combined with allopurinol it decreased risk by 75%. The findings suggest cherries may be a preventive option for patients with gout.
A new classification of eukaryotic life forms clarifies the current state of protist diversity, recognizing two new super groups: Amorphea and SAR. These groups reveal ancient relationships between protists, animals, and plants, highlighting a vast unknown diversity in soil and deep sea environments.
A recent study found that treating hepatitis C in prison can be just as effective as treatment for non-incarcerated patients, with 43% of prisoners achieving a sustained viral response. The research highlights the importance of providing antiviral therapy to incarcerated individuals to curb the spread of hepatitis C.
A study of Jewish women who lived under Nazi control during World War Two found that those with severe hunger were five times more likely to develop breast cancer. Women aged seven or younger at the time had a three times higher risk of developing breast cancer than their older counterparts.
A rare ataxite class of meteorite was found to be the material of a 1,000 year-old Buddhist statue, known as the Iron Man, discovered by a Nazi expedition in 1938. The statue is valued at $20,000 due to its rarity and age.
A new study reveals that young cancer survivors frequently forego routine medical care because of financial constraints. Despite having health insurance, they face significant cost burdens, which can lead to unmet health needs.
A study of 48 German families found that treatment for alcoholism significantly reduced family costs directly related to a family member's alcoholism. After twelve months of treatment, average costs attributable to alcoholism decreased from 20.2% to 4.3% of the total pre-tax family income.
Nurses played a crucial role in feeding people and restoring their humanity in times of great crisis, as evident during the liberation of Bergen-Belsen at the end of World War Two. The lack of credit given to these women has led to research encouraging nurses to take ownership of patient nutrition and acknowledge its importance.
Patients with COPD report fatigue, sleepiness, and impaired quality of life due to poor sleep quality. The study found an association between daytime hypoxemia and sleep efficiency in COPD patients.
The agreement aims to disseminate scientific knowledge from Asian research communities globally, promoting international cooperation in biotechnology and engineering. Representatives from the AFOB will join the editorial board, contributing special issues and news to Wiley's journals.
Patients with obstructed heart arteries experience three times more complications when feeling out of control. However, persistent anxiety has little effect on complication rates. Researchers found that giving patients greater control over their heart illness can reduce complications after acute coronary syndrome.
Researchers found that high fructose intake is associated with more severe depletion of liver ATP, a compound involved in energy transfer between cells. Elevated uric acid levels may serve as a marker for increased fructose consumption and hepatic ATP depletion.
A recent study published in the British Journal of Clinical Pharmacology suggests that psychotropic drugs such as antidepressants, benzodiazepines, and Z-drugs may increase the risk of motor vehicle accidents. The research found a significant association between higher doses of these medications and a greater risk of accident involvement.
A systematic review of serious games for surgical training suggests that these tools can improve both technical and non-technical skills in surgeons. However, game-based learning's effectiveness is limited by a lack of scientific research, according to the authors.
A new study found a potential link between recreational marijuana use and an increased risk of developing subtypes of testicular cancer. The research suggests that marijuana may trigger carcinogenesis in the testis through the endocannabinoid system.
A study published in Liver Transplantation found that living donor liver transplantation (LDLT) has an excellent survival rate for patients with acute liver failure, with a 10-year survival of 73%. Patient age and donor age are significant factors in long-term outcome post-transplant. The study suggests that LDLT is a viable treatment ...
Researchers discovered that green tea's EGCG chemical property increases neural progenitor cells, enhancing learning and memory. The study found that EGCG-treated mice required less time to find hidden platforms in mazes.
Research found that Tasmanian devils with fewer bites are more likely to develop Devil Facial Tumour Disease (DFTD), a fatal infectious cancer. The study suggests that boosting natural selection of less aggressive devils could help reduce the spread of the disease and save the species from extinction.
Researchers at Newcastle University analyzed data from over 7,000 Australian households and found that smokers with a longer time horizon were more likely to quit smoking by 2008. Seventy-six percent of quitters fell into this category compared to 66% of those who continued to smoke.