Dr. Torke, an assistant professor of medicine at Indiana University School of Medicine, will conduct a large study on surrogate decision making for hospitalized older adults. The two-year, $200,000 award is sponsored by the John A. Hartford Foundation and supports physician-scientists focused on improving healthcare for older adults.
A study by Indiana University School of Medicine researchers found that community-based exercise organizations like the YMCA can effectively prevent diabetes. Participants in the program lost an average of 12.5 pounds and had significant reductions in total cholesterol.
A large international study of over 27,000 men found that being seen as honorable and respected is more important to their idea of masculinity than physical attractiveness or sexual performance. Men value good health, family life, and relationships with their partner, regardless of age or nationality.
Biologists studied male copulatory organ size and horn length in Onthophagus taurus, finding substantial differences between populations. The study suggests that natural selection can drive speciation by making individuals from different populations sexually incompatible, potentially leading to the origin of new species.
A study by Indiana University researchers suggests treating contaminated urban soils with water can prevent chronic lead poisoning in children. The study reveals that older cities like Indianapolis have a high lead burden resulting in a lead poisoning epidemic among their youngest citizens.
Research reveals physicians often grapple with balancing patient needs with those of surrogates in medical decision-making. Surrogate decision-makers' wishes can sometimes take precedence over patient prior wishes, highlighting the complexity of this process.
Researchers found that 76% of studies on pediatric adherence to ART in low-income countries reported more than 75% adherence, compared to lower rates in high-income countries. The study's findings suggest that children in these countries can maintain comparable or better adherence to ART as those in high-income countries.
A new study from Indiana University and the University of Montreal provides a model for understanding random synchronization in brain neurons. The findings suggest that spontaneous neural activity can help the brain remain flexible and responsive to external events, potentially leading to better treatments for conditions like epilepsy.
A study by Indiana University researchers reveals a significant communication gap between older adults and their surgeons, with only half of concerns discussed during consultations. This mismatch can lead to poorly tailored treatment recommendations, emphasizing the need for effective communication.
Bernardino Ghetti, a renowned Indiana University Alzheimer's disease researcher, has been awarded the Henry M. Wisniewski Award for his lifetime contributions to Alzheimer's research and understanding of dementia mechanisms.
A study found that physician-patient communication training using the Four Habits Model can have a positive impact on the delivery of end-of-life care. The training increased professional satisfaction among physicians and enhanced their ability to express condolences, advance care planning discussions, and manage family emotions.
An IUPUI professor's early career decision to rebury Native American human remains earned him international recognition in world archaeology. Zimmerman's act paved the way for a generation of Native Americans to join the profession without sacrificing their moral beliefs.
Dr. Greg Sachs is conducting a two-year pilot project to evaluate the feasibility of incorporating an outpatient palliative care program for patients with dementia into primary care practices. The goal is to provide improved symptom management, enhanced family support, and assistance with difficult decision making.
The Indiana University School of Medicine's M.D./Ph.D. program has been awarded a $1.25 million NIH grant to expand its enrollment. The program, which combines medical and biomedical engineering training, is recognized for its strength in incorporating a strong engineering program.
Researchers at Indiana University are leading a national effort to prevent hospital-acquired infections through data collection and implementation of effective strategies. The team will evaluate approaches from five collaborative groups and identify best practices for hospitals nationwide.
Researchers created a complete map of millions of neural fibers in the human cerebral cortex, identifying a single network core that may be key to understanding higher level thinking. The study provides a comprehensive map of brain connections and describes a non-invasive technique for mapping neural connections at greater resolution.
Researchers found that subtle neurological abnormalities in disability-free older adults can predict cognitive and functional declines. The study used standardized neurological exams to devise a scale measuring these abnormalities, providing evidence for the value of standard neurological exams in predicting future brain health.
The Indiana University School of Medicine will be home to the nation's sole National Gene Vector Biorepository and Coordinating Center for gene therapy research. The center will help researchers share information and substances to promote discoveries and patient safety.
Researchers at Indiana University and Harvard University have discovered a protein called EpsE that acts like a clutch to temporarily stop the rotation of a bacterium's flagellum. The discovery sheds light on how bacteria balance movement and biofilm formation, which can be crucial in combating bacterial infections.
A multicenter study has identified risk factors for sudden death in people with myotonic dystrophy type 1, a common form of muscular dystrophy. The study found that patients with significant ECG abnormalities were at a 3.5 times higher risk of sudden death, while those with atrial arrhythmias had a 5 times higher risk.
Indiana University scientists have identified a cellular signaling system that enables the toxoplasmosis parasite to transform into a cyst form, resisting drugs and the immune system. This discovery could lead to targeted therapies and a preventative vaccine for animals.
Recent studies on pain medicine highlight the need for personalized treatment approaches. Researchers found that opioid therapy often lacks sufficient trial duration to determine its effectiveness for chronic pain sufferers.
Researchers at Indiana University have made a significant discovery linking cognitive function to postural stability in elderly individuals. The study found that a brief questionnaire can effectively identify those at risk of falls, allowing for early intervention and prevention. Additionally, the team is exploring stretches and exerci...
The National Institutes of Health has awarded a $25 million Clinical and Translational Science Award to Indiana University School of Medicine. The grant will fund translational research activities at IU and Purdue universities, combining strengths in medicine, business, and government.
A study by Indiana University School of Medicine found that bilateral cochlear implants significantly improve hearing in noisy environments and overall quality of life. The benefits of the second implant outweighed its added cost, offering improved cognitive skills and emotional well-being for profoundly deaf individuals.
A randomized trial found that chronic disease management programs significantly reduced healthcare claims for low-risk patients, while having mixed results for high-risk patients. The study also showed a positive fiscal impact of chronic care management for low-risk congestive heart failure patients.
Scientists found tiny airborne carbon cenospheres near an asteroid impact site, formed when carbon deep in the Earth's crust was vaporized and created new structures in the atmosphere. The discovery suggests environmental circumstances were less dramatic than previously thought, challenging the long-held fire-on-Earth hypothesis.
Medical schools from across the US attend Indiana University's Immersion III, a conference focused on enhancing professional culture and promoting compassionate education. The event provides a 'living laboratory' for participating institutions to explore approaches to changing their own cultures.
The study, which examined men's reports of sexual desire and arousal, found that factors like depression, relationships, and scent play a significant role in shaping their experiences. The Kinsey Institute's dual control model suggests that separate systems for excitation and inhibition exist within the central nervous system.
Researchers at Indiana University School of Medicine found that introducing a relationship-centered learning environment improved student satisfaction with their medical education, with increased rates of out-of-state applications. The study also showed enhanced responsiveness to student problems and a more favorable impact on organiza...
A recent study found that state Medicaid statistics significantly underreported prenatal syphilis screening rates, with only half of eligible women having evidence recorded. The study suggests that analyses relying solely on Medicaid data may not provide an accurate picture of screening rates nationwide.
Men and women mistakenly identify friendly images as sexually interested, with men misjudging 12% and women 8.7%, according to a study by Indiana University researchers. The findings support the theory that young men struggle to interpret non-verbal cues, leading to incorrect assumptions about others' intentions.
A majority of US physicians now support national health insurance, with significant increases in support across medical specialties. The survey found that nearly every specialty showed an increase in levels of support for national health insurance, with some specialties like psychiatry and emergency medicine seeing major increases.
A six-year study reveals that climate anomalies like El Nino can drive many small farmers to ruin, forcing them into cities without adequate support. The researchers found a rapid decay in farmers' memories of major climate events due to high rates of turnover and limited access to information.
A pilot study tracked the movement of 14- to 16-year-old girls using GPS-enabled cell phones, revealing they spend more time away from home and school than anticipated. The study aims to learn about the characteristics of environments that influence health behaviors.
Researchers at IUPUI have created the first 3-D image of how bleomycin targets and binds to DNA. This breakthrough study may lead to improved chemotherapy drugs for various cancers.
A recent study by Indiana University found that overweight but active men experienced a 24% improvement in vascular function after exercise, compared to a 32% decrease in inactive individuals. The research highlights the importance of daily physical activity in maintaining cardiovascular health, even if weight loss is not immediate.
The study found nearly 40,000 older adults injured on escalators between 1991 and 2005, with most frequent cause being slips, trips, or falls. Most injuries were not serious, but caution is advised for those with mobility or balance problems when using escalators.
The Regenstrief Institute has received a $2.6 million contract from the CDC to develop public health informatics solutions for infectious disease outbreaks. Researchers will build on their existing work in health information exchange and biosurveillance to address anthrax, plague, and other public health hazards.
Researchers at Indiana University found that treatment with oral or swallowed/sprayed steroids results in significant patient improvement, but relapse is common if discontinued. The study suggests that long-term results are similar between groups, offering hope for effective therapy.
Researchers at Indiana University have designed an organic molecule that can bind negatively charged ions, including fluorine and chlorine. The molecule's unique structure allows it to selectively grab these ions, making it a promising tool for various applications in biology and medicine.
Researchers at Indiana University School of Medicine have isolated biomarkers in the blood that identify mood disorders, providing an objective tool for diagnosing and assessing the severity of illness. The discovery may alter the way bipolar illness is diagnosed and treated, offering a new approach to psychiatric treatment.
Research by Goldstone and colleagues found that groups with limited information sharing performed better on difficult problems, suggesting a balance between exploration and dissemination of innovations.
Researchers found that hostility and depression together elevate inflammatory proteins in the human body, increasing the risk for heart disease. The study examined associations with blood levels of two inflammatory proteins and found a stronger relationship between these negative emotions when considered simultaneously.
The Global Network, funded by NIH and Bill and Melinda Gates Foundation, supports community-based health-care interventions to reduce maternal and infant mortality. The five-year grant will focus on protein supplementation and training of traditional birth attendants.
Researchers identified a region on HIP1 that could bind HIPPI, potentially leading to the degeneration of nerve cells. By targeting this interaction, they hope to design a drug that can prevent the disease.
Automated electronic medical laboratory reporting (ELR) significantly improves the completeness and timeliness of disease surveillance, allowing for earlier intervention in disease spread. The study found that ELR findings are automatically transmitted in real-time, reducing the reliance on traditional paper reports.
A study by Indiana University researchers found that receiving primary care during cancer treatment improves cancer survival rates, especially in lung cancer patients. Primary care utilization increased median survival rates by over fourfold, highlighting the importance of comprehensive care for whole-person health.
The study showed significant benefits of Avastin with Taxol in treating metastatic breast cancer, nearly doubling the time between chemotherapy initiation and tumor progression. This achievement demonstrates Avastin's potential as an antiangiogenic agent in breast cancer therapy.
A study by Indiana University found that veterans who served in the Persian Gulf War were 25% more likely to visit an emergency department than those who did not serve. The study also suggested that limited access to outpatient services or higher rates of accidents and injuries may be contributing factors.