JAMES W. DWYER, MD

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This study explored how Psychedelic Assisted Psychotherapy (PAP) affects terminally ill patients who experience high levels of death anxiety. Interviews with participants showed that after undergoing PAP, many felt more present and joyful in their lives, despite facing death. The findings highlight that while the psilocybin used in PAP is important, it alone isn't enough; other factors contribute to these positive changes. Who this helps: This helps terminally ill patients dealing with anxiety about dying.

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This study looked at how co-occurring depression affects the risk of suicide in people with Borderline Personality Disorder (BPD). Researchers analyzed data from 291 suicide cases and found that individuals with BPD, whether or not they had depression, had higher rates of substance abuse, anxiety, and psychotic disorders compared to those with depression alone. This matters because it highlights the need for more attention on BPD-specific issues and treatments, as focusing primarily on depression may miss these other critical risks. Who this helps: This helps patients with BPD and their healthcare providers.

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This study looked at patients with mild cognitive impairment or mild Alzheimer’s disease who don't show signs of amyloid deposits in their brains. Researchers found that a specific protein called neurofilament light (NfL) could help distinguish between patients who are cognitively normal and those with cognitive impairment; however, other new potential biomarkers did not show significant differences. This is important because identifying effective biomarkers could lead to better ways to diagnose and treat Alzheimer’s disease. Who this helps: This helps patients with cognitive impairment and their doctors find more accurate ways to diagnose and manage their conditions.

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The CURFFED project looked at how well hospitals in the UK follow guidelines for treating forearm fractures in children under 16. They found that only 63% of hospitals met the recommended standards, with issues in documenting pain management and neurovascular assessments. This matters because better compliance can lead to improved care for young patients and reduce the strain on surgery units. Who this helps: Pediatric patients with forearm fractures and their families.

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This study focuses on dietary bioactives, which are compounds in food and supplements that can provide health benefits beyond basic nutrition. It found that there's not enough clear guidance on how much of these bioactives is safe or effective, particularly in dietary supplements. By refining an existing framework, the authors highlight important factors to consider—like dosage and how these substances are absorbed—when making recommendations for supplement use. This work is vital to help people make safer, more informed choices about dietary supplements. Who this helps: This benefits patients looking to improve their health with supplements.

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This study looked at how the stressful process of weaning affects the emotional health of horses, both foals and their mothers. Researchers found 22 studies that analyzed the behavior and health outcomes during and after weaning, but most of these only examined foals and had different approaches to measuring stress. The findings highlight the need for more consistent research on weaning practices, as current studies vary widely and often overlook the long-term effects on both foals and mares. Who this helps: This helps horse owners and veterinarians understand how to better manage weaning to reduce stress for horses.

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This research paper discusses the link between the buildup of a protein called amyloid beta in the brain and Alzheimer's disease. It highlights that in 2023, a new treatment focusing on lowering amyloid beta received full approval from U.S. regulators because it showed a significant impact in early Alzheimer's patients. The authors urge that other similar treatments should also be approved based on their effective reduction of amyloid and safety, emphasizing the urgent need for effective therapies for millions of people experiencing early symptoms of Alzheimer's. Who this helps: This benefits patients with early Alzheimer's disease and their families.

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This study investigated how to start a process called acidic nitritation, which helps treat wastewater using special bacteria that thrive in acidic conditions. Researchers tested three different methods to kick off this process and found that controlling the pH level was the most effective, taking about 30 days to get started smoothly, compared to other methods. This is important because it shows a better way to treat wastewater sustainably, which could lead to improved environmental practices in the future. Who this helps: This helps wastewater treatment facilities and environmental engineers.

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This study looked at whether women with very large breasts (weighing more than 600 grams) could safely have their nipples preserved during a mastectomy while also getting immediate breast reconstruction. Among 43 patients with large breasts, 41.86% had complications after the surgery, which is higher than the 21.99% complication rate in women with smaller breasts. Despite these complications, only 4.65% lost their nipples, indicating that nipple-sparing mastectomy can be a viable option for women with large breasts. Who this helps: Women with large breasts needing a mastectomy who want to preserve their nipples.

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This study looked at a new treatment approach for patients with newly diagnosed glioblastoma, a type of brain cancer. Researchers combined surgery with a treatment called CAN-2409, followed by chemotherapy and another immunotherapy called nivolumab. They found that this treatment was safe and led to immune system changes that could help predict survival, with patients who had a complete surgical resection living an average of 30.6 months compared to those with less successful surgeries. Who this helps: This benefits patients with glioblastoma and their doctors by offering insights into more effective treatment options.

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This study looked at three different ways to measure cognitive decline in people with multiple sclerosis (MS) using the Symbol Digit Modalities Test (SDMT): written, oral, and electronic versions. They found that all three versions are reliable and gave similar scores, but scores tended to drop more sharply with age on the electronic version, and education level affected scores on the electronic test more than the others. This research highlights the need for tailored assessment standards based on the version used, helping ensure that cognitive decline is accurately measured in MS patients. Who this helps: Patients with multiple sclerosis.

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This study focused on how music is experienced by participants during psychedelic-assisted psychotherapy (PAP), particularly for individuals at the end of life. Researchers found that instead of simply enhancing the psychedelic experience in a predictable way, music transformed into unique, deeply personal experiences for participants, described as collaborative actors in their therapy. This change highlights the need for a new understanding of music's role in PAP, suggesting it is not just a background feature but an active component in the therapeutic process. Who this helps: This benefits patients undergoing psychedelic-assisted therapy and the therapists who guide them.

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Researchers studied how well the written version of the symbol digit modalities test (wSDMT) can measure changes in thinking and movement abilities in people with multiple sclerosis (MS). They looked at data from 866 participants, including 753 with MS, and found that scores on this test decline as people get older and that women generally scored higher than men. This test was effective in detecting declines in motor skills and cognitive function, showing significant changes in 30% and 44% of participants, respectively. Who this helps: This research benefits patients with multiple sclerosis and their doctors by providing a better way to assess cognitive and motor decline.

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This study looked at how psilocybin, a compound found in certain mushrooms, combined with psychotherapy, could help people dealing with depression and anxiety due to life-threatening illnesses. It was found that participants who received psilocybin showed significant reductions in their depression and anxiety scores compared to those who received a placebo, with improvements lasting for at least six months. Specifically, depression scores decreased by about 2.5 points on one scale and 7.6 points on another, while anxiety scores dropped by about 12.6 points. Who this helps: This research benefits patients facing severe illnesses who struggle with mental health challenges.

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This study looked at new formulations of a plant-based psychedelic called DMT, derived from Acacia plants. Researchers tested three different formulations on nine healthy volunteers who had previously used Ayahuasca and found that all formulations were safe, with no serious side effects reported. Additionally, the new formulations provided a psychedelic experience that was rated similarly or even more positively compared to traditional Ayahuasca. Who this helps: This research benefits patients seeking alternative treatments for mental health issues.

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This study looked at the proteins in the blood of over 2,100 people to see how they relate to different brain changes seen in Alzheimer’s disease, including common ones like amyloidosis and tau proteins. The researchers found that while known brain issues explained only half of the proteins linked to cognitive problems, many blood proteins tied to these brain changes do not match levels in the brain, indicating that factors outside the brain might also play a role in Alzheimer's. Understanding these blood proteins could lead to new ways to reduce the risk or slow down the progression of Alzheimer's disease. Who this helps: This research helps patients and doctors by providing new insights into possible treatment targets for Alzheimer's disease.

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This study, known as the Chicago Perinatal Origins of Disease (CPOD), followed 400 pregnant individuals and their babies in Chicago to understand how various social and environmental factors affect health during pregnancy and early childhood. The researchers collected detailed health data and biological samples to explore links between these factors and health outcomes, particularly focusing on underrepresented communities like Black and Latinx populations. The findings will help identify how certain exposures can lead to health issues, which is crucial for improving maternal and child health. Who this helps: This research helps patients, doctors, and healthcare providers by offering insights that can lead to better care and health policies for mothers and children.

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This study looked at how radio signals are emitted from an airplane flying through high clouds, specifically focusing on a Boeing 777-300ER. Researchers discovered they could pinpoint the locations of these signals to the engines and a spot on the tail, achieving a location accuracy of better than 50 centimeters and orientation accuracy within 25 degrees. This is important because it enhances our understanding of how airplanes release electrical charge in the sky and improves the techniques used for detecting lightning. Who this helps: This helps researchers and meteorologists studying aviation safety and weather phenomena.

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This study looked at how a loading dose of phenobarbital (PB) can help reduce the amount of benzodiazepines (BZD) needed for patients going through severe alcohol withdrawal. Researchers found that patients who received PB used an average of 112 mg of diazepam equivalents, compared to 148 mg for those only on BZD, which indicates a significant reduction in BZD use. Additionally, patients taking PB experienced fewer side effects like low blood pressure and respiratory issues. Who this helps: This benefits patients experiencing severe alcohol withdrawal syndrome.

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This study looked at a rare disease called adrenoleukodystrophy (ALD), which causes serious problems in the nervous system due to the buildup of very long chain fatty acids (VLCFAs). Researchers tested a treatment that blocks a protein called Elovl1, which helps produce these fatty acids. In mice, this treatment reduced VLCFA levels in the brain and spinal cord, indicating it could help manage the disease. Who this helps: This helps patients with adrenoleukodystrophy and their families.

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The Society of American Gastrointestinal and Endoscopic Surgeons (SAGES) pilot-tested an online competency-based surgical education curriculum (the Master's Program) with 27 surgeons through usability testing and surveys. Participants rated the content highly and found it easy to navigate, particularly early-career surgeons, but experienced practitioners wanted more advanced material. The findings support broader adoption of the program with targeted improvements in navigation and content depth for senior surgeons.

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This study looked at how health researchers worked with health services during the disruptions caused by the COVID-19 pandemic, particularly within Australian Aboriginal and Torres Strait Islander communities. The researchers found that using a method called cooperative inquiry, where both researchers and health services collaborate as partners, helped them adapt their plans and continue their work despite the challenges. This approach is important because it allows for better understanding of local needs and contributes to improving health research practices for Indigenous communities. Who this helps: This benefits Indigenous patients and health service providers working to improve health outcomes in their communities.

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This study looked at how well ketamine works as a fast-acting treatment for depression in teenagers who haven't found relief from other medications. Researchers found that teens with fewer previous medication trials, shorter depressive episodes, and those taking specific types of antidepressants showed better improvement in their symptoms after ketamine treatment. This is important because understanding what helps some teens respond better to ketamine can lead to more effective treatments for those struggling with severe depression. Who this helps: This helps teenagers with treatment-resistant depression and their doctors.

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This study looked at the presence of microplastics in treated sewage sludge (biosolids) from wastewater treatment plants in Australia. Researchers found that the amount of microplastics ranged from 11 to 150 pieces per gram of dry weight in biosolids, with more detected during cold and wet seasons. This is important because it highlights that biosolids can both contain and spread microplastics into agricultural soils, which may impact farming practices and food safety. Who this helps: This research benefits farmers and environmental regulators by informing them about potential risks associated with using biosolids in agriculture.

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This study focuses on updating guidelines for performing heart ultrasound tests (called transthoracic echocardiograms) in children, considering advancements in technology and practices since previous guidelines were released in 2006 and 2010. The new recommendations detail how to use traditional and modern imaging techniques effectively and include protocols for safety and quality, helping ensure the best care for young patients. This matters because accurate heart evaluations are crucial for diagnosing and treating heart conditions in children. Who this helps: This benefits pediatric patients, doctors, and medical facilities specializing in children's heart health.

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This study focused on a new in-ear device that records brain activity to help detect focal-onset seizures in patients with epilepsy. The researchers found that this ear-EEG device accurately identified 86.4% of seizures when compared to traditional monitoring methods, with only a very low false alarm rate of 0.1 per day. This is important because it offers a comfortable and reliable way to monitor seizures outside of a hospital setting, improving diagnosis and treatment for patients. Who this helps: This benefits patients with epilepsy and their doctors by providing a better way to track and manage their condition.

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The Bio-Hermes Study looked at blood tests that could help identify people who might have Alzheimer's disease, reducing the need for more invasive brain scans. Researchers tested 1,181 participants from various ethnic backgrounds, finding that certain blood markers, particularly p-tau 217, accurately indicated whether someone had amyloid buildup in the brain, which is linked to Alzheimer’s. These blood tests could help streamline the process of enrolling patients in clinical trials, making it easier and more efficient to identify suitable candidates. Who this helps: Patients at risk for Alzheimer’s disease by providing a simpler screening method.

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This study looked at a new way to treat wastewater that contains both nitrogen and dissolved methane, which can be harmful to the environment. Researchers developed a technology that was able to remove about 90% of the nitrogen and nearly 100% of the dissolved methane from the water. This is important because it could help make wastewater treatment systems less dependent on energy and reduce greenhouse gas emissions. Who this helps: This benefits wastewater treatment plants and the environment by making the process cleaner and more efficient.

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This study looked at over 14,000 people in Victoria, Australia, who were treated in hospitals for self-harm to find out how many ended up dying by suicide within five years. The researchers found that certain groups had higher risks, such as women aged 50-74, and men who used car exhaust gas for self-harm. For instance, women using hanging had a suicide risk more than five times higher than average, and men using motor vehicle exhaust had a risk almost three and a half times higher. Who this helps: This research benefits patients who have self-harmed and the doctors treating them, particularly in determining who needs more intense follow-up care.

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This study looked at how tropical cyclones affect forests, focusing on factors that influence tree damage when wind speeds are high. The researchers analyzed data from 11 cyclones and over 22,000 trees, finding that stronger winds and the trees' surroundings led to more damage; specifically, for every increase in wind speed, the likelihood of trees snapping or uprooting rose. Additionally, trees with denser wood were less likely to snap, especially smaller ones, highlighting the protective role of tree characteristics against cyclone damage. Who this helps: This research aids forest conservationists and environmental planners in developing strategies to protect tropical forests from cyclone damage.

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This study looked at how to use up-to-date data on suicides to find patterns or clusters where multiple suicides occur close together in time and place. Researchers analyzed data from the Victorian Suicide Register from January 2015 to June 2022 and found a method to quickly spot these clusters, which can help identify potential mental health crises in specific areas. They highlighted the feasibility of this approach but acknowledged challenges in analyzing more complex patterns. Who this helps: This benefits public health officials and mental health professionals looking to intervene in communities experiencing increased suicide risks.

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This study looked at how microplastics from organic fertilizers called biosolids are transferred to agricultural soils in Australia. Researchers found that soils treated with biosolids had an average of 1,137 microplastics per kilogram, compared to only 36 in untreated soils. This is important because it raises concerns about soil health and food safety, and it highlights the need for better regulations and guidelines on how biosolids are used in farming. Who this helps: This helps farmers, food safety regulators, and consumers who want safer food products.

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This study looked at the link between autoimmune issues and Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS), a complex condition marked by extreme fatigue and other symptoms. Researchers reviewed ten specific studies and found no clear evidence that ME/CFS is an autoimmune disease, emphasizing that more research is needed to better understand this condition and improve treatment options. Understanding this connection is crucial for developing accurate diagnoses and effective therapies for those affected by ME/CFS. Who this helps: This helps patients with ME/CFS.

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This paper examines how scientific research can lack transparency, specifically looking at 13 key areas where important details are often missing from reports. The authors argue that omitting these details makes it harder for others to trust and understand the research findings. Improving transparency is crucial because it helps ensure the validity of science and fosters greater confidence in the results. Who this helps: This benefits researchers, medical professionals, and patients looking for trustworthy health information.

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This study looked at how health and social service providers work together to better support Aboriginal and Torres Strait Islander clients in northern Adelaide. Researchers interviewed 59 service providers and found that strong partnerships led to better client access and improved outcomes, such as effective referrals and shared information. However, issues like racism, communication problems, and competition among services made collaboration difficult. Who this helps: This helps Aboriginal and Torres Strait Islander clients by improving their access to coordinated health and social services.

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This study looked at how well the Victorian Suicide Register collects information about people from culturally and linguistically diverse (CALD) backgrounds who died by suicide in 2016. Out of 652 reported suicides, 126 (about 19.3%) had evidence of CALD identity, but there were significant gaps in important details like citizenship, language, and religion. Improving the data collection on these factors is crucial for creating effective suicide prevention programs tailored to CALD communities. Who this helps: This helps policymakers and mental health professionals working to support CALD communities.

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This study used a powerful radio telescope to look for signals from a specific part of lightning called an intra-cloud positive leader. The researchers found no detectable signals, setting a limit on the amount of radio energy emitted at a specific frequency. This suggests that these leaders develop very slowly, unlike other parts of lightning which behave differently. Who this helps: This information can benefit meteorologists and researchers studying lightning.

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This paper looks at how deep learning can be used in wastewater treatment, comparing it to traditional modeling techniques. The researchers found that while current methods rely on established biochemical models, deep learning offers a new and potentially better way to understand and manage complex wastewater processes. This is important because improving wastewater treatment can lead to cleaner water and healthier environments. Who this helps: This helps engineers and scientists working on wastewater management.

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This study looked at the impact of installing a safety barrier on the West Gate Bridge in Victoria, Australia, which previously accounted for about 40% of the state’s jumping suicides. After the barrier was put in place, there were no jumping suicides at the bridge, and the overall rate of jumping suicides in Victoria dropped by 65%. This finding is important because it shows that safety barriers can save lives not just at the specific site but also at other similar locations nearby. Who this helps: This helps patients at risk of jumping suicides and their families.

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This article looks at how health care workers have stepped up during the COVID-19 pandemic, despite the risks involved. Although some surveys suggested that many would hesitate to help in a severe outbreak, the authors found that the response from health care professionals was actually better than expected, revealing a strong sense of duty to care for others. This matters because it shows the commitment of medical staff to provide care during crises, which is essential for public health moving forward. Who this helps: This helps patients and communities during future health crises.

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This study looked at the health and social challenges faced by Aboriginal and Torres Strait Islander people in northern Adelaide and explored how to improve their well-being. Researchers held interviews and discussions with 83 community members and service providers to identify what needs to change in healthcare and social services. They found that these communities want services that are designed with their input, delivered by Aboriginal and Torres Strait Islander staff, and focused on cultural connections and community support. Who this helps: This benefits Aboriginal and Torres Strait Islander communities and the organizations that serve them.

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This study looks at homicides of older adults in Victoria, Australia, between 2001 and 2015 to understand the factors that contribute to these crimes. The researchers will analyze data from the Victorian Homicide Register, focusing on different aspects like the relationship between victims and offenders, the type of weapon used, and whether drugs or alcohol were involved. By examining these details, the study aims to provide valuable insights that can help improve safety and prevention strategies for older adults. Who this helps: This benefits older adults and those involved in their care, including family members and healthcare providers.

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This study focused on creating a new questionnaire to measure resilience and recovery from trauma specifically for Aboriginal people in Victoria, Australia. Researchers held discussions with counselling staff to identify 60 key factors that support healing, developed a preliminary questionnaire with 60 questions, and tested it with 81 clients. The results showed that the questionnaire reliably reflects important aspects of resilience and has a positive connection to feelings of empowerment and a negative connection to trauma symptoms, which suggests it could be a helpful tool for improving mental health services for Aboriginal communities. Who this helps: Aboriginal patients and their healthcare providers.

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This study looked at the connection between gambling and suicide in Victoria, Australia, analyzing data from nearly 5,000 suicide cases between 2009 and 2016. Out of these, 184 suicides were directly linked to gambling, accounting for about 4.2% of all suicide deaths. The findings highlight that these gambling-related suicides (GRS) were more common among men and those facing economic difficulties, stressing the need for better support and prevention measures related to gambling. Who this helps: This research benefits patients struggling with gambling addiction, their families, and healthcare providers.