DR. JAMES R. MCDONNELL, D.O.

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This study looked at a therapy called AVATAR, which helps people who hear voices by letting them have conversations with a digital version of that voice. Researchers compared two different lengths of AVATAR therapy with usual treatment and found that those who received the longer version (AV-EXT) experienced less distress from the voice at 16 and 28 weeks after therapy. These results show that the longer form of AVATAR therapy can effectively reduce feelings of distress and control related to the voices people hear, making it a promising option for treatment. Who this helps: This benefits patients who hear voices, particularly those seeking effective therapeutic options.

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This study looked at how different conditions within the intervertebral disc, such as levels of oxygen, glucose, and acidity (pH), affect the behavior of cells in goat discs, which are important for disc health. Researchers found that a lower pH of 6.5 severely harmed cell health and reduced crucial substances like GAGs, while changes in oxygen and glucose levels also influenced cell metabolism. Understanding these effects helps inform better treatments for disc degeneration, allowing for more effective therapies in the future. Who this helps: This benefits patients with back pain caused by disc degeneration.

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This study looked at how to improve the way medications are stored at a children's hospital to make them easier to access and reduce mistakes. Researchers found that after introducing new locked boxes for medications specific to each patient, the success rate for retrieving the right medication improved from 60% to nearly 95%, and the workload for nurses was reduced. This is important because it shows how simple changes can lead to safer and more efficient care for young patients. Who this helps: This helps patients and healthcare providers in pediatric care settings.

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This study looked at how different systems for tracking athlete movements in soccer compare to each other, specifically between a GPS system and an optical tracking system used by professional soccer players. The research found that while there are some differences in the distance measured (the optical system recorded about 4% more total distance, and 12% and 18% more for high-speed running and sprint distances, respectively), the results from both systems closely matched overall. Understanding these differences is important as it helps coaches and trainers assess player performance accurately and develop better training strategies. Who this helps: This benefits coaches and trainers working with soccer players.

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This research focuses on the connection between allergies and cancer, exploring how allergic reactions can actually protect against certain types of cancer and influence tumor behavior. The study found that allergic signals, particularly levels of substances like histamine and IgE, may help identify people at higher risk for cancer and improve treatment options. This is important because understanding these connections can lead to new cancer therapies and better monitoring of patient outcomes. Who this helps: This research benefits patients at risk for cancer and their doctors by providing new insights into treatment and prevention strategies.

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This study looked at AVATAR therapy, a new psychological treatment that helps people cope with distressing voices by letting them interact with a digital version of the voice. Researchers interviewed 19 participants, including some who dropped out of therapy, and found that while many faced challenges at first, most reported feeling more in control and empowered as they engaged in conversations with their digital voice. The study highlights the strong bond between therapists and participants, which helped people feel safe despite initial difficulties and can improve the therapy's effectiveness when it's used in healthcare settings. Who this helps: This benefits patients who hear distressing voices and their healthcare providers.

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This study looked at the lack of clear guidelines for when professional rugby players can safely return to the game after having surgery for neck injuries. Researchers found that while some procedures, like spine fusion, have known risks, there isn't an agreed-upon timeline for when players can go back to playing. Establishing specific, comprehensive guidelines can help ensure player safety and prevent future injuries, which is crucial given the serious nature of these injuries. Who this helps: This helps players, coaches, and medical staff involved in rugby.

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This study looked at the neck posture and pain experienced by reconstructive microsurgeons while they perform surgery. Researchers found that during a specific part of the surgery called flap-raise, surgeons spent 88.5% of the time with their necks bent over at an angle greater than 30 degrees, which is considered poor posture. Additionally, over half of the surgeons reported having neck pain in the past year, which affected their sleep and ability to relax. Who this helps: This helps microsurgeons by identifying ergonomic issues that could lead to pain and fatigue.

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This study looked at how well certain markers in the blood, called oxidative stress markers, can help diagnose and predict outcomes for patients with traumatic brain injuries (TBI). Out of 654 patients analyzed in eight different studies, 79.2% had a TBI, and while the findings about these markers were mixed, they showed potential to help understand the severity of injuries and patient recovery. This research is important because TBI can be very serious, and better diagnostic tools could lead to improved treatment and outcomes for affected patients. Who this helps: This helps patients with traumatic brain injuries and their doctors.

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This study looked at the outcomes of two types of minimally invasive surgeries for endometriosis: total hysterectomy (TLH) and supracervical hysterectomy (LSCH). Researchers found that patients who had LSCH experienced fewer complications within 30 days after surgery, with only 3.7% facing any issues, compared to 8.5% of those who had TLH. This is important because it indicates that LSCH may be a safer option with lower risks for women undergoing surgery for endometriosis. Who this helps: Patients with endometriosis considering surgery.

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This study focused on improving patient care during transitions between different healthcare settings by using a pharmacist-to-pharmacist program at a hospital. They looked at 25 hospitalized patients and 10 follow-up patients, identifying 44 medication-related problems (like issues with antibiotic use) while patients were in the hospital and 41 problems (such as difficulties getting medications) during follow-up. This program is important because it shows that pharmacists can help reduce medication issues, leading to better patient outcomes and fewer hospital readmissions. Who this helps: This helps patients transitioning from hospital to home care.

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This study looked at how doctors and nurses use telehealth to provide emergency care in rural settings in Western Australia. It found that 21 healthcare professionals shared their experiences and highlighted that telehealth can improve decision-making in urgent situations, even though it cannot fully replace in-person communication. The research points out that while telehealth helps with patient safety, there are challenges such as technical issues and the need for flexible responses to different patient situations. Who this helps: This helps patients in rural and remote areas by improving access to emergency care.

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This study looks at a new technique called the psoas sheath block, which involves injecting pain-relieving medicine into a specific area near the psoas muscle before hip surgery. The researchers applied this method to six patients, aiming to effectively numb the nerves that serve the hip and front thigh. They believe this approach can help reduce pain during and after surgery, which is important for patient recovery and comfort. Who this helps: This benefits patients undergoing hip surgery.

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This study examined the risk of blood clots, known as venous thromboembolism (VTE), in patients who suffered acute spinal cord injuries. Of the 1,369 patients analyzed, the overall VTE rate was 2.34%, but those with thoracic spine injuries and severe nerve damage had nearly four times the risk of developing blood clots. Understanding these risks is crucial for creating personalized prevention plans that can help reduce complications in these patients. Who this helps: This helps patients with spinal cord injuries and the doctors treating them.

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This study looked at how losing a family member affects people's finances in Ireland. Researchers found that families who were already struggling before the loss faced the biggest financial challenges, including losing income from the deceased, extra costs for funerals, and the ongoing effects of grieving. The financial strain can make it hard for these families to manage their money and stay active in the workforce. Who this helps: This information helps bereaved individuals, families, and policymakers by highlighting the need for better support for those affected by loss.

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This paper studied an advanced version of AVATAR therapy, where people who hear distressing voices can talk to a digital version of their voice. The research focused on three individuals from marginalized communities, showing how their voices reflected their experiences of discrimination. The therapy helped them better understand and reclaim their identities, leading to more acceptance and empowerment in dealing with these voices. Who this helps: This helps patients who hear voices, particularly those from marginalized backgrounds.

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This study examined a digital therapy called AVATAR, designed to help people with psychosis who hear troubling voices. Researchers compared two versions of the therapy—a brief one and a longer one—with standard care (treatment as usual). They found that while the brief version was more expensive (costing about £319 more) and offered little improvement in quality of life, the extended version saved money (about £1,965 less) and slightly increased quality of life measures, suggesting it could be a better option for treatment. Who this helps: This benefits patients with psychosis and their healthcare providers by offering potentially cost-effective treatment options.

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This study looked at a rare case of metastatic meningioma in a male Labradoodle. After surgery and treatment with a specific immunotherapy, the dog lived for 28 months following its initial diagnosis even though the cancer returned and spread to the lungs. This is important because it shows that immunotherapy may help extend survival in dogs with this unusual type of cancer. Who this helps: This benefits dog owners and veterinarians dealing with canine cancer cases, especially those considering immunotherapy options.

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This study focused on how age affects the risk of a condition called mixed chimerism in young patients undergoing a specific type of stem cell transplant for immune disorders. The researchers found that about 52.7% of the 93 patients studied developed mixed chimerism, with the risk being highest for those under 1 year old (88.9%) compared to 35% in those over 5 years old. Understanding this age-related risk is important because it can help doctors adjust treatment plans, potentially leading to better outcomes and fewer complications for young patients. Who this helps: This helps young patients, particularly those under 5 years old, and their healthcare providers.

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This study focused on creating consistent names and descriptions for regional anesthesia techniques used in the arms and legs. Researchers gathered input from 94 professionals in the field to reach agreement on 38 names and 33 anatomical descriptions, which helps clarify communication in research and education. Standardizing these terms is important because it can enhance training and understanding of anesthesia practices, ultimately leading to better patient care. Who this helps: This benefits patients, doctors, and medical educators involved in anesthesia.

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This study looked at how different positions in soccer, specifically in the English Premier League, cover distance at high speeds during the toughest moments of a match. Researchers analyzed data from 17 players over two seasons and found that forwards run significantly faster than central defenders, with forwards reaching speeds over 82.9 m/s compared to just 67.5 m/s for defenders during intense periods. Understanding these differences helps coaches adjust training and tactics based on player position and performance needs. Who this helps: Coaches and trainers who work with soccer players.

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This study looked at how COVID-19 vaccination affects patients with inborn errors of immunity (IEI), a group with weakened immune systems. Researchers found that among those who got vaccinated, only 19% ended up needing hospital care for COVID-19, compared to 24% of those who weren't vaccinated. Vaccinated patients also had lower rates of needing ICU care (2.8% versus 7.6%) and a lower death rate (2.3% versus 4.3%). Who this helps: This helps patients with inborn errors of immunity and their doctors by emphasizing the importance of vaccination for better health outcomes.

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This study looked at how giving patients paracetamol before breast cancer surgery affects their use of opioids during the operation. The researchers found that patients who received pre-emptive paracetamol needed less morphine and other opioid medications, indicating a significant reduction in their pain management needs. This is important because lowering opioid use can reduce the risk of side effects and dependence on these drugs after surgery. Who this helps: Patients undergoing breast cancer surgery can benefit from reduced opioid use and better pain management.

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This study looked at how certain enzymes produced by immune cells called neutrophils contribute to lung damage in patients with chronic obstructive pulmonary disease (COPD). Researchers found that patients with COPD had higher levels of two specific enzymes, PAD2 and PAD4, which lead to increased breakdown of elastin, a key protein in lung tissue. Specifically, they detected a significant increase in these enzymes in the airways of COPD patients, showing that they make elastin more vulnerable to degradation by other proteins that damage lung function. Who this helps: This research benefits patients with COPD by offering new targets for treatments aimed at preserving lung function.

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This research reviewed how changes in the sugar molecules attached to IgE antibodies affect their shape, function, and role in diseases. It found that people with allergies have different sugar patterns on their IgE compared to healthy individuals, which may influence their immune responses and contribute to conditions like asthma and other allergic reactions. Understanding these differences is important because it opens the door to new treatments aimed at managing allergic diseases. Who this helps: This helps patients with allergies and their doctors.

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This study looked at what factors influence how people in the rural Jasikan District of Ghana seek healthcare. Researchers found that 61% of participants preferred to go to public health institutions when they were ill, with 83% showing appropriate health-seeking behavior overall. Key reasons for choosing healthcare included affordability (60%), availability of medications (55%), and good service (52%), highlighting the importance of these factors in improving health outcomes. Who this helps: This benefits patients in rural Ghana by guiding healthcare providers to meet their needs effectively.

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This study looked at a new treatment called AVATAR therapy for people with psychosis who hear distressing voices. Researchers tested two versions of this therapy combined with standard treatment on 345 participants. They found that at 16 weeks, the AVATAR-Extended group experienced a significant decrease in distress from the voices, improving by 1.60 points, while the AVATAR-Brief group improved by 1.05 points, showing that both therapies can help, but the extended version was more effective. Who this helps: This research benefits patients experiencing distressing voices from psychosis.

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This study looks at using botulinum toxin type-A (BTX-A) to treat Raynaud's conditions, which cause episodes of pain, coldness, and color changes in the fingers. Researchers found that while BTX-A might help some patients, the results are inconsistent, with varying effectiveness reported in different studies. To improve future research, the authors suggest better ways to choose participants, measure outcomes, and enhance treatment effects. Who this helps: This research benefits patients with Raynaud's and doctors looking for effective treatment options.

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This study looked at different methods for tracking how spine surgeons improve their skills over time, focusing on 113 research articles published between 2010 and 2023. It found that while some techniques, like breaking down the number of surgeries performed into groups, are simple, they have significant drawbacks. The best approach identified was the CUSUM analysis, which, when done correctly, gives the most accurate picture of a surgeon's learning curve, highlighting the need for more consistent research methods in the future. Who this helps: This helps surgeons and medical researchers understand how to better evaluate surgical training and performance improvement.

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This study examined how different plant species in grasslands work together and how this affects biodiversity and ecosystem health over time. Researchers created a new method to analyze this by looking at 16 different species over three years, finding that higher diversity improved plant productivity and reduced weeds. This matters because it helps understand the best ways to manage grasslands for better environmental outcomes. Who this helps: This helps farmers and land managers in improving grassland health and productivity.

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This study examined a specific mutation in the TCF3 gene that affects the immune system. Researchers found that individuals with one mutated copy of the TCF3 gene had fewer B-cells and lower levels of important antibodies, leading to a weakened immune system and more frequent infections. This is important because it helps understand how these genetic changes affect immune function and could guide better diagnosis and treatment for affected patients. Who this helps: This helps patients with immunodeficiency due to TCF3 mutations and their doctors.

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This study looked at a new tool called the Voice Characterisation Checklist (VoCC), which helps assess how people experience distressing voices. Out of 170 participants, 94% reported feeling that their voices had distinct characteristics, with most identifying them by gender and age. The VoCC was found to be a dependable tool for measuring these experiences, which could improve treatment for those suffering from distressing voices. Who this helps: This benefits patients experiencing distress from voices, as well as doctors aiming to provide better treatment options.

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This study looked at how alcohol, smoking, and drug use affect the health of people living with HIV. Among 3,258 participants, 17.6% had a score indicating alcohol dependency, 31.5% smoked, and 38.1% used recreational drugs. The findings revealed that those with alcohol dependency and those who smoked or used drugs were more likely to not stick to their HIV treatment and had a higher risk of treatment failure, making it crucial for clinics to address these issues in their patients. Who this helps: This helps patients living with HIV and their healthcare providers.

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This study looked at how urban growth affects water runoff in the Ouseburn area of Newcastle upon Tyne over the past 70 years. Researchers found that as more surfaces became covered with buildings and roads, the amount of rainwater that flows into rivers increased significantly—by 48% for heavy rain events expected once every five years. Understanding this connection is important because it can help manage flood risks in urban areas. Who this helps: This helps city planners and local governments.

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This research studied how obesity affects the risk of complications during a specific spinal surgery called Anterior Lumbar Interbody Fusion (ALIF). The findings showed that patients with a Body Mass Index (BMI) over 30 had more overall complications compared to those with a normal BMI, particularly higher rates of wound infections and issues with fusion after surgery. This matters because knowing the risks can help doctors make better decisions about surgery for obese patients and improve their surgical outcomes. Who this helps: This helps patients with obesity considering spinal surgery and their doctors.

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This study examined how nitrous oxide, commonly known as laughing gas, can help researchers understand dissociative and psychosis-like states. The researchers found that the effects of nitrous oxide on dissociation and psychosis-like symptoms were similar to those seen with ketamine, another anesthetic, but had some distinct differences. Specifically, nitrous oxide produced two types of positive and two types of negative symptoms, suggesting it can be used as a reliable model to study these phenomena. Who this helps: This research benefits scientists and healthcare professionals studying mental health conditions like dissociation and psychosis.

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This study looked at how having Medicaid coverage for abortion affects access to abortion services for patients in the U.S. It found that patients in states where Medicaid covers abortion experienced shorter wait times (66.8% waited more than 14 days compared to 74.1% in states without coverage), were less likely to have procedures at over 10 weeks of pregnancy (13.6% vs. 20.1%), and had shorter travel times (18.7% traveled over 60 minutes vs. 27.6%). These results highlight that Medicaid coverage for abortion makes it easier for people to access this healthcare, which is especially important after recent changes to abortion laws. Who this helps: Patients seeking abortion services.

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This study looked at 798 people living with HIV over 6-7 years to understand what factors lead them to be hospitalized. They found that those without a stable partner, unemployed, renting their homes, struggling financially, current smokers, or having mental health issues were more likely to be hospitalized, with hospitalization rates at 5.8 per 100 person-years. This matters because it shows that social and mental health factors significantly impact the health of people with HIV, suggesting that better support and interventions could help reduce hospital visits. Who this helps: Patients living with HIV.

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This study looked at how using activity trackers for both dogs and their owners can boost physical activity levels. Eighty dog owners, aged 25 to 65, were split into four groups to see if tracking their activity with a device helped them exercise more over eight weeks. The results showed that using these trackers together likely encouraged more physical activity for both the humans and their dogs, which is important for overall health and fitness. Who this helps: This benefits dog owners who want to be more active and improve their health.

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This study looked at how well two different pneumococcal vaccines work together in protecting Aboriginal infants from ear infections, which are a serious issue in these communities. Researchers found that a combined schedule of the two vaccines, administered at 1, 2, 4, and 6 months, produced stronger immune responses for certain bacteria (specific immune responses were 8.1 to 59.5 times higher for key serotypes and 11.9 times higher against a specific protein) compared to standard schedules at 2, 4, and 6 months. This is important because these stronger responses at an earlier age could help prevent serious ear infections in infants who are at high risk. Who this helps: This benefits Aboriginal infants living in remote communities, as well as their healthcare providers.

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This study looked at the reasons why people with HIV were hospitalized in London from 2011 to 2018, focusing on 798 patients. Researchers found that there were 274 hospitalizations among 153 patients, which corresponds to a rate of 5.8 hospitalizations for every 100 people each year. The most common reasons for hospitalization included circulatory issues (16.8%), digestive problems (13.1%), and infectious diseases (11.0%), indicating that people with HIV face a wide range of health challenges beyond just their HIV status. Who this helps: This information benefits healthcare providers and organizations working with HIV patients to improve care and prevent hospitalizations.

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This study looked at how children aged 7 to 16 who have active epilepsy understand their condition and treatment. Researchers interviewed 23 children and found that while healthcare providers were a source of information, many children relied more on their parents for understanding epilepsy. This is important because it highlights the need for doctors to consider children's perspectives directly, rather than just focusing on what parents say. Who this helps: This helps patients, particularly children with epilepsy, by ensuring their voices are heard in their healthcare.

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This study looked at how the complexity of movement, specifically how runners' center of mass accelerates, might indicate the risk of running injuries in college cross-country runners. Researchers monitored 22 runners throughout a competitive season and found that 7 of them sustained injuries. Although they didn’t find strong evidence linking movement complexity to injury risk, higher complexity scores seemed to hint at an increased likelihood of injury. Who this helps: This research can benefit coaches and trainers by providing insights to help monitor and reduce injury risks in runners.

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This study focused on creating a uniform set of names and descriptions for regional anesthesia techniques used in the abdominal wall, chest wall, and paraspinal areas. Experts from around the world participated in a structured voting process and discussions, resulting in strong agreement (over 75%) on 16 names and descriptions, with weaker consensus on 4 names. This standardization is important because it can improve training, research, and patient care by ensuring everyone understands these techniques the same way. Who this helps: This helps patients, doctors, and medical educators involved in anesthesia.

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This study looked at how water travels through tropical savanna trees, specifically two types of eucalyptus, by examining the isotopes of hydrogen and oxygen in their water. Researchers found significant differences in the isotopic composition of water from the roots to the branches, with values ranging for hydrogen from -91.1 to -35.7 for one type of tree. This matters because understanding how water is sourced and used by trees can help us interpret their water needs and responses to the environment more accurately. Who this helps: This benefits researchers studying plant ecology and forestry management.

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This study looked at how to choose the best methods for cleaning up benzene contamination in drinking water systems. Researchers created a computer tool that helps utilities pick the right clean-up technologies by weighing effectiveness and project goals. This matters because it helps ensure safe drinking water by making remediation efforts more efficient and effective. Who this helps: This helps water utilities and environmental managers dealing with contamination issues.

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This study examined how effective telehealth is in rural and remote emergency departments (EDs) by analyzing 21 research articles. The findings showed that telehealth greatly improved access to care and had similar or better outcomes in treating patients compared to traditional methods, particularly in urgent situations where timely care was critical. Understanding how telehealth works under different circumstances helps shape better emergency services for these areas. Who this helps: This benefits patients in rural and remote areas who need emergency medical care.