DR. SHAWN B. CLARK, M.D.

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This study explored the use of a special imaging test called MIBI SPECT/CT to help identify whether kidney tumors are cancerous or not. Out of 109 patients approached, 50 participated, showing a recruitment rate of about 45.8%. The imaging method was highly accurate, correctly identifying cancer in 97% of cases, but it also flagged benign tumors in over half of the cases, indicating that while it could reduce unnecessary surgeries, more research is needed before it can be widely used. Who this helps: This helps patients with kidney tumors by potentially avoiding unnecessary surgeries.

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This study examined a new treatment called histotripsy, which uses focused ultrasound to non-invasively destroy pancreatic tissue in pigs. Researchers found that this method created treatment areas averaging about 1.5 centimeters across, with some lesions shrinking significantly over time—by up to 100%. The importance of this study lies in its potential to provide a safer treatment option for pancreatic cancer, as the current survival rates are very low at just 12.5% over five years. Who this helps: This helps patients with pancreatic cancer by providing a new potential treatment option.

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This study looked at traumatic brachial plexus injuries (TBPIs), which are serious injuries that can lead to significant loss of function, across England and Wales. Researchers found 1,003 cases between 2010 and 2022, noting that most vehicle-related injuries occurred in young men (average age of 35), while falls, which are more common in older women (average age of 63), made up a significant number of non-vehicle injuries. Understanding where and who is most affected helps hospitals and doctors better prepare for and manage these injuries, which are linked to high costs and serious impacts on patients' lives. Who this helps: Patients suffering from brachial plexus injuries and the healthcare providers treating them.

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This study looked at how adding kidney transplant waitlisting measures affects the quality ratings of dialysis facilities. Researchers found that 36.5% of facilities experienced a change in their ratings after these measures were included, indicating that socioeconomic factors significantly influence ratings, with facilities in poorer areas generally receiving lower scores. This is important because it highlights the need for more comprehensive measures to evaluate the quality of care these facilities provide. Who this helps: This benefits patients seeking dialysis and kidney transplants, as well as healthcare providers assessing facility quality.

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This study looked at how losing a baby affects unmarried mothers throughout their lives, especially regarding their chances of getting married. Researchers examined data from 26 African countries and found that unmarried mothers whose infants died tend to marry faster, but often end up with partners who are less educated and more prone to violence. This matters because it highlights the tough challenges these women face after the loss of a child, affecting both their relationships and overall well-being. Who this helps: This helps unmarried mothers and social support programs that aim to address their needs.

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The paper discusses a new approach to rehabilitation that combines the expertise of physical therapists with robotic systems to enhance recovery for patients with neurological injuries. Current research shows that this method, which allows patients and therapists to interact through robotic devices, could lead to better outcomes, though the evidence comes from early-stage studies. This integration aims to build on the strengths of both manual therapy and robotics, potentially improving rehabilitation effectiveness. Who this helps: This helps patients recovering from neurological injuries and their therapists.

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This study looked at how to improve the staffing of medicolegal death investigators (MDIs) to ensure they can effectively handle their workload. Researchers surveyed 333 people and found that most supported having standards for MDI workload, believing these should be based on factors like local population and the number of cases handled. MDIs reported high levels of stress and mental effort in their jobs, indicating that better standards could help manage their workload and improve their working conditions. Who this helps: This benefits medicolegal death investigators and the communities they serve.

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This study examined three standardized methods for measuring quartz in bulk samples, which is important for assessing the risk of exposure to crystalline silica in workplaces. Results showed that all three methods produced similar and reliable findings across seven laboratories in six countries, with the percentage of quartz ranging from 10% to 16%. Specifically, the measurements had a consistent level of precision, indicating that these standardized methods are effective for quantifying quartz. Who this helps: This research benefits workers in industries that handle silica, ensuring accurate risk assessments.

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Researchers studied how people react to deepfake videos, which are fake videos that look very real and can make it seem like someone is saying or doing something they haven't. They found that even when viewers were warned that a video was fake, many still judged the person in the video as guilty based on what they saw. This is important because it shows that just labeling videos as fake doesn't stop people from being influenced by them, which could have serious consequences for how we trust information online. Who this helps: This helps lawmakers and policymakers who are working on regulations for online content.

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This study looked at a rare condition where bone spurs in the neck (cervical osteophytosis) caused a person's windpipe to collapse, making it hard to breathe. The researchers described a 74-year-old man who, after suffering for six years with worsening breathing difficulties, was found to have these bone spurs putting pressure on his trachea. After surgery to remove the spurs, the man's breathing improved significantly, and he had no further complications. Who this helps: This helps patients with breathing problems caused by neck bone spurs.

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This study explored the relationships between queer individuals and their families in Australia, focusing on how they view both their biological families and chosen families. Researchers interviewed 34 queer Australians and found that younger individuals are forming closer bonds with their families of origin while also expanding their circle of "chosen family" to include a variety of supportive relationships. This shift challenges the traditional view of families as strictly divided into "origins" and "choice," showing that these relationships can be flexible and interconnected. Who this helps: This benefits queer individuals and their families by promoting understanding and acceptance.

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This study focused on understanding a complex involved in hearing and balance found in the inner ear hair cells. Researchers developed new methods to detect tiny amounts of two proteins, protocadherin-15 (PCDH15) and LHFPL5, which together help convert sound waves into electrical signals. They found that these proteins form a specific arrangement important for hearing, which could help us understand hearing loss better. Who this helps: This research benefits patients with hearing loss and researchers working to develop treatments.

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This study looked at how six months of weekly supervision helped Ukrainian mental health professionals use Prolonged Exposure Therapy (PE) to treat Post Traumatic Stress Disorder (PTSD) amid the ongoing war. The researchers found that clinician confidence in using PE increased significantly after supervision, with 29 participants reporting that both the number of sessions attended and the cases they worked on improved their confidence. This is important because it shows that ongoing support can help therapists overcome challenges and effectively provide trauma care during crises. Who this helps: This helps therapists and mental health professionals working with PTSD patients in war-affected areas.

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This study looked at how easy it is for pet owners in England and Wales to access veterinary care. The researchers found that wealthier and rural areas have better access compared to poorer and urban areas, identifying potential 'veterinary deserts'—places where access is very limited. Improving access to veterinary services in these areas is important because it can ensure pets receive the necessary care, which could also lower costs for pet owners. Who this helps: This helps pet owners and their animals, especially in underserved communities.

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This study focused on improving maps that help people with sensory processing disorders (SPDs) navigate buildings by taking into account how different levels of brightness, sound, and crowding affect their experience. Researchers measured noise in decibels, brightness in lux, and crowding in specific areas of a large healthcare center, finding that noise was loudest near HVAC systems and crowds gathered in busy areas, while brightness was highest in well-lit spots. By creating a standardized method for these measurements, the study aims to make these sensory maps more accurate and useful, ultimately helping those with SPDs navigate complex environments more comfortably. Who this helps: This benefits patients with sensory processing disorders and their caregivers.

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This study looked at how different factors affect the amount of methane produced by cattle grazing in tropical and subtropical regions of Northern Australia. Researchers measured methane emissions from 453 mixed-breed cattle and found that key factors influencing these emissions included the equipment used, the time of day, air temperature, and the cattle's weight, all of which significantly affected methane levels. Understanding these factors is crucial as it helps improve the way we measure methane, which can lead to better practices that reduce greenhouse gas emissions from beef cattle farming. Who this helps: This helps farmers and researchers aiming to lower methane emissions in cattle production.

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This study examined how artificial intelligence (AI) can improve the use of CT brain scans in diagnosing and understanding dementia and psychotic disorders, which often have varying symptoms and responses to treatment. The researchers reviewed seven studies—one focused on psychosis and six on dementia—finding that while AI can be useful, all studies showed a high risk of bias and had issues with reporting quality and validation. This is important because better AI tools could lead to more accurate diagnoses and treatments for these conditions. Who this helps: Patients with dementia and psychotic disorders, as well as their doctors.

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This study examined the effects of giving a single dose of azithromycin (an antibiotic) to pregnant individuals during labor in Fiji to see if it could prevent infections in newborns and their birthing parents. The results showed that 13.6% of infants who received azithromycin had infections at 3 months, compared to 17.3% in those who received a placebo, meaning azithromycin reduced infection rates for infants (risk ratio of 0.79). For birthing parents, the rate of infections was significantly lower after delivery, especially within the first week, with a risk reduction of 69%. Who this helps: This research benefits pregnant people and their infants by potentially reducing infection rates during and after childbirth.

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This study looked at how access to medications for treating opioid use disorder (MOUD) varies among different racial and ethnic groups in Medicaid programs across 11 states from 2016 to 2020. It found that while the use of MOUD increased for everyone—going from 52.3% to 68.8% for non-Hispanic white enrollees and 37.2% to 49.7% for non-Hispanic Black enrollees—people of color, especially non-Hispanic Black and Hispanic enrollees, remained less likely to receive these medications. This is significant because it highlights ongoing disparities in treatment access, which can lead to higher rates of overdose, particularly among Hispanic enrollees, who had the highest overdose rates in 2020. Who this helps: This research benefits patients struggling with opioid use disorder and healthcare providers working to improve treatment access.

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This study looked at how an online program called DementiaRisk.ca could help people understand dementia risk factors and encourage healthier behaviors. It found that participants who completed the program showed a significant increase in their knowledge about dementia, scoring 25.8 compared to 23.6 in the control group after four weeks. The program also led to increased physical activity levels among participants, with an average increase of 5.4 points more in the intervention group compared to the control group. Who this helps: This information benefits patients and their families by promoting awareness and proactive health changes to reduce dementia risk.

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This study looked at what features of mobile health apps for quitting smoking are important to Black adults who use tobacco. Researchers found that key features included attractive graphics (16%), effective marketing (15%), and helpful quitting strategies (15%), with the most valued strategies being step-by-step quit plans and recommendations for dealing with withdrawal. By creating apps that focus on these preferred features, they can be more appealing and potentially help more Black adults quit smoking. Who this helps: Black adults who want to quit smoking.

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This study looked at different types of breast cancer to understand the unique ways in which they process energy, especially before and after treatment with a common chemotherapy drug called doxorubicin. Researchers found that triple-negative breast cancer (TNBC) and metastatic cells used energy in ways that differed significantly from other breast cancer types, making them less responsive to treatment. For example, TNBC cells showed a strong reliance on certain energy sources. Who this helps: This research benefits patients with breast cancer by paving the way for more effective and personalized treatment options.

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This study focused on creating a new survey called the D-PaLS to understand kidney failure patients' life goals while they are on dialysis. Researchers gathered opinions from patients, doctors, and clinic staff through discussions and feedback sessions to ensure the survey accurately reflects what matters to patients. They found that discussions about life goals are often missing in treatment planning, and their final survey includes 8 questions designed to help doctors understand and align treatments with what patients really want. Who this helps: This benefits kidney failure patients and their healthcare providers.

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This study looked at the unique challenges faced by ethnic minority groups living with Long Covid and created resources to help raise awareness and support these communities. Researchers interviewed 31 individuals from ethnic minority backgrounds and developed two main resources: a video titled 'Still Looking for Answers', which shares personal stories, and an online learning tool for healthcare professionals that highlights the difficulties these groups encounter in accessing care. These resources aim to educate and connect audiences with the experiences of those affected, improving support for this underserved population. Who this helps: This helps patients from ethnic minority communities suffering from Long Covid and the healthcare providers who support them.

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This study looked at how effective an online training program called the Dementia Foundations Program is for personal support workers (PSWs), PSW trainees, and care companions who care for people with dementia. Out of 50 participants, 92% felt the program met their expectations, and there was a significant 30% increase in dementia knowledge after completing the training. This matters because it shows that online learning can improve the skills of care providers, potentially leading to better care for those living with dementia. Who this helps: Patients with dementia and their caregivers.

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This study looked at how eating unprocessed red meat affects obesity and related health factors by reviewing 24 different research trials. The researchers found that unprocessed red meat did not significantly impact body weight, body mass index (BMI), or body fat percentage. However, there was a slight increase in total cholesterol and "bad" LDL cholesterol levels among those who consumed unprocessed red meat. Understanding these effects is important for healthcare providers when making dietary recommendations for patients. Who this helps: Patients and doctors who are advising on diet and health.

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This study looked at how analyzing untreated wastewater from a university campus and its surrounding area can help track the spread of COVID-19 and influenza over four years. The researchers found strong connections between the levels of these viruses in wastewater and reported illness cases, particularly noting that COVID-19 spikes often followed student returns to campus after breaks. This approach shows that monitoring wastewater can effectively predict virus trends in a community, which is crucial for managing public health. Who this helps: This benefits public health officials and communities, allowing them to respond more quickly to outbreaks.

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This study looked at how inpatients with a condition called Ossified Posterior Longitudinal Ligament (OPLL) were treated at a UK medical center over the past ten years. Out of 183 patients, nearly half (47%) had surgery, with about one-third receiving a specific procedure called posterior decompression. The findings show that OPLL is not limited to certain ethnic groups and may be related to lifestyle factors like smoking and heavy drinking, particularly as 87% of patients were White Caucasian. Who this helps: This information benefits patients with OPLL and healthcare providers by highlighting the need for better understanding and treatment options for this condition.

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This study looked at a rare case of melanoma, a serious type of skin cancer, starting as a lump under the skin on the scalp of an 89-year-old man. Instead of typical skin changes, his melanoma was found only after doctors removed the lump and did tests, which showed that the cancer had spread to his lungs and lymph nodes. This case is important because it highlights how melanoma can sometimes appear in unexpected ways, making it harder to diagnose early. Who this helps: This helps doctors in diagnosing melanoma, especially in older patients who may present uncommon symptoms.

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This research studied a new program called Early Youth Engagement-2 designed to keep young people with first-episode psychosis engaged in treatment. The study found that about 16% of participants disengaged from care over 26 months, and while the new intervention didn't significantly lower that rate compared to standard care, those who participated in Early Youth Engagement-2 spent 30 more days in education and training within a year. This matters because keeping young people engaged in treatment is crucial for their recovery and mental health. Who this helps: This helps young patients experiencing psychosis and their healthcare providers.

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This study looked at the risks of performing lumbar decompression surgery for cauda equina syndrome (CES) outside normal hours compared to during regular hours. It found that patients who had surgery out of hours faced a 2.4 times higher chance of experiencing complications. This is important because it indicates that while timely surgery is crucial for treating CES, doing it after hours can increase the risk of problems. Who this helps: This helps patients with cauda equina syndrome and their doctors in decision-making about timing for surgery.

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This study looked at how parents in a rural community in Washington State protect their children from harmful wildfire smoke. Out of 199 parents surveyed, 54.8% often stayed indoors during smoke events, while only 1.5% often left the area. It found that parents were more likely to take protective actions if they were concerned about their child’s health and saw others in the community doing the same, highlighting the importance of community support in addressing health risks. Who this helps: This benefits parents, especially in rural and immigrant communities, by providing insights for better support during wildfire smoke events.

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This study focused on improving the way patients are recruited for clinical trials by testing whether a month-long email advertising campaign would help. Researchers found that using such campaigns could increase enrollments, though specific numbers weren't provided. This matters because better recruitment means more trials can run, leading to faster advancements in medical research. Who this helps: This helps patients by increasing their chances to participate in important clinical trials.

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This study looked at two forms of the pain medication buprenorphine—one that releases the drug quickly (Bup-IR) and another that releases it slowly over time (Bup-ER)—in different types of mice. Researchers found that Bup-ER offered longer pain relief, maintaining drug levels above the needed amount for effective pain control for an extended period. However, they also observed that mice receiving the extended-release formulation experienced more skin reactions and weight loss than those given the immediate-release version, and the results varied across different mouse strains. Who this helps: This benefits researchers working with laboratory mice to ensure effective pain management during experiments.

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This study looked at U.S. Army soldiers at Fort Bragg to understand what factors led to repeat infections of chlamydia and gonorrhea within six months of an initial diagnosis. Out of 275 soldiers who were followed, 63 (23%) had at least one reinfection. The research found that having symptoms or multiple sexual partners increased the risk of being reinfected significantly—soldiers with symptoms were 3.6 times more likely to get reinfected, and those with two or more partners were twice as likely compared to those with no symptoms and just one partner. Who this helps: This helps military health officials and soldiers by highlighting risk factors for sexually transmitted infections.

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The study examined how certain proteins in our cells help keep the Epstein-Barr virus (EBV) dormant, which is important because this virus can lead to several cancers. Researchers found that blocking a protein called LSD1 allowed the virus to reactivate, making it more vulnerable to antiviral treatment, particularly ganciclovir. Specifically, they showed that changes in a marker on DNA, known as H3K4 methylation, play a key role in controlling when the virus switches from being inactive to active. Who this helps: This research benefits patients with EBV-related illnesses by potentially improving treatment options.

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This study looked at how a method called noisy Electrical Vestibular Stimulation (nEVS) could help improve balance in older adults, who often face issues with falling. Researchers tested this on 40 participants, averaging about 78 years old, and found that those who received nEVS showed significant improvements in their balance, particularly in a challenging condition, six months after treatment. In contrast, those in the control group saw only minor improvements, likely due to learning effects. Who this helps: This benefits older adults at risk of falls and their caregivers.

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This study looked at how certain cells in the blood vessels, called endothelial cells, remember inflammation after an infection, which can make patients more vulnerable to future infections. Researchers found that after an initial inflammatory event, these cells undergo changes that allow them to respond more strongly to new infections. Specifically, they noticed that a protein called JunB plays a key role in this process, and when they reduced JunB's activity, the cells were less reactive to the next inflammatory trigger. Who this helps: This research benefits patients recovering from sepsis, particularly those at risk for secondary infections.

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This study investigated how obesity contributes to heart-related issues in the U.S. It found that about 31-32% of people with heart problems also had obesity, and when using advanced analysis, it estimated that obesity was responsible for 21% of heart attacks, 16% of strokes, 38% of heart failure cases, and 19% of overall cardiovascular disease. Understanding this connection emphasizes the importance of addressing obesity to reduce future heart disease complications. Who this helps: Patients dealing with obesity and cardiovascular disease.

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This study explored a new type of microscope objective that improves the quality of nonlinear optical imaging, which is commonly used in medical and scientific research. The researchers created a special design that eliminates the usual central obstruction found in traditional reflective lenses, resulting in significantly better image clarity and a wider range of wavelengths it can capture. Their new objective has a numerical aperture of 0.65 and shows improved performance compared to standard reflective designs, making it easier to obtain high-quality images for a variety of applications. Who this helps: This benefits researchers and medical professionals who rely on high-quality imaging for diagnostics and studies.

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This paper looks at the future of psychiatry, focusing on how early intervention can improve mental health care for young people. Researchers found that there are several risks affecting psychiatry, such as a weakened relationship between doctors and patients, increased commercialization, and growing gaps in knowledge transfer. These issues can lead to worsening mental health care and greater inequity in treatment costs. Who this helps: Patients seeking better mental health care, especially young people and those with early-stage mental illnesses.

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This study looked at how changes in river channels affect fish communities in the Gulf Coastal Plains of Mississippi. Researchers found that as river channels become more eroded, the fish living in those areas move away from specialized resources and rely more on general resources, leading to a loss of functional diversity. Specifically, the study noticed a change from diverse fish communities that thrive in stable, resource-rich environments to those that can only survive in less complex, eroded habitats. Who this helps: This helps conservationists and aquatic ecologists working to protect fish species and their habitats.

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This research looked at how young Indigenous people in Canada, Australia, New Zealand, and the United States experience "lateral violence," which is when they hurt each other due to shared struggles. The study found that young people face various forms of this violence, including family conflict, peer bullying, and self-harm, but also identified ways to empower them, such as community support and focusing on cultural identity. These findings highlight the importance of creating supportive environments that help young Indigenous people heal and thrive despite the violence they face. Who this helps: This benefits young Indigenous people and the organizations supporting their health and wellbeing.

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This study looked at an online learning tool called UnderstandingDelirium.ca, which was designed to help the public and caregivers recognize and understand delirium, a serious condition that can affect patients' mental state. More than 90% of the 629 people who took a survey found the lesson relevant and beneficial, and the tool had over 7,000 users. This is important because better understanding of delirium can lead to quicker treatment and improved health outcomes for patients. Who this helps: This helps patients and their family or friend caregivers.

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This article discusses the importance of involving cancer patients in both the early and later stages of research related to cancer treatments. It highlights that as cancer therapies become more complicated, incorporating patient feedback can help ensure that new treatments meet their needs. The authors present ideas and examples of efforts already underway to improve how patients are involved in developing cancer drugs. Who this helps: This benefits cancer patients by ensuring their needs and experiences shape new treatment options.

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This study looked at how a brain chemical called Neuropeptide S (NPS) affects anxiety, fear, and alcohol-seeking behavior in male and female rats that prefer alcohol. The researchers found that NPS made both male and female rats more active and reduced alcohol consumption in both sexes. Importantly, it helped male rats feel less anxious and aided female rats in overcoming fear memories, suggesting that NPS may help manage drinking by reducing anxiety in different ways for each sex. Who this helps: This research benefits patients struggling with alcohol use disorder, particularly in finding new treatment options that target anxiety.