DR. CLIFFORD M. SALES, MD

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This study looked at liver cancer, specifically hepatocellular carcinoma (HCC), in the Madeira region of Portugal from 2010 to 2023. Researchers found that most cases were linked to alcohol-related liver disease (50%), with men being significantly more affected than women (6.9 vs. 0.9 per 100,000). Most patients were diagnosed at an advanced stage, leading to a low 5-year survival rate of just 5.6%, emphasizing the need for better prevention and treatment strategies. Who this helps: This helps patients at risk of liver cancer and healthcare providers aiming to improve early detection and treatment.

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This research studied over 2,500 schoolchildren aged 12-16 in nine European countries to understand how excessive internet use affects their mental health and well-being. They tracked internet habits, health, and wellbeing over six months using a smartphone app while also looking at various factors that might make some kids more vulnerable to developing issues linked to internet use. The findings will help create strategies to identify at-risk young people and develop interventions tailored to their needs, as well as assess the economic impact of problematic internet use across Europe. Who this helps: Young people struggling with internet-related issues and the professionals who support them.

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This study looked at how well medications can treat additional mental health issues in people with borderline personality disorder (BPD). Researchers analyzed 22 trials and found that while some medications showed slight effects on symptoms like depression and anxiety, the overall evidence was weak. Specifically, antipsychotics helped reduce depressive symptoms a little (by about 0.22 points) and anxious symptoms more significantly (by about 1.11 points), but there was no strong support for using these medications broadly for co-occurring issues in BPD patients. Who this helps: This information is useful for doctors treating patients with borderline personality disorder and accompanying mental health challenges.

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This study investigated inflammation levels in migraine patients, comparing those who experience "aura" (visual disturbances before headaches) to those who do not. Researchers analyzed blood tests from 186 hospitalized migraine patients and found that those with aura had significantly lower inflammation levels than those without aura. Understanding these differences is important because it could lead to better treatments for migraine based on their inflammatory status. Who this helps: This research helps patients with migraines and doctors treating them.

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This study looked at how DMEK tissue, used in eye surgeries, behaves when shaped into single and double scrolls. Researchers found that single-scroll tissues were consistently narrower than double-scrolls, especially in younger donors, with significant size differences observed in older tissues at high speeds. This matters because understanding how these tissues behave can improve surgical techniques and outcomes in eye surgeries. Who this helps: This helps patients undergoing eye surgeries and the doctors performing them.

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This study looked at different machine learning methods to identify drones using radar signals from a 60 GHz sensor. They tested four algorithms and found that the Transformer algorithm was the most accurate, especially in noisy conditions, but struggled with certain types of noise. By enhancing it with a Multimodal Transformer that integrates more data features, detection accuracy improved significantly. Who this helps: This benefits drone operators, researchers, and safety regulators needing reliable detection systems.

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This study looked at the experiences of 28 unaccompanied African refugee minors living in Austria, focusing on their traumatic pasts, their current life situations, and how they cope with their difficulties. The researchers found that these young people had very complex stories that included experiences of war and challenges in their new environment, highlighting their need for support and mental health care. This is important because it shows that unaccompanied minors face significant mental health risks and need help to navigate their trauma and adjust to new circumstances. Who this helps: This helps unaccompanied refugee minors, mental health professionals, and support organizations.

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This study looked at the cognitive effects experienced by patients undergoing CAR-T therapy for blood cancers. Out of 60 patients, 27% showed signs of cognitive impairment, with memory issues being the most common, affecting 15% of participants. The results highlight the need to assess cognitive function before treatment, as younger patients or those with specific types of leukemia were more likely to experience these problems. Who this helps: This benefits patients undergoing CAR-T therapy and their healthcare providers.

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This study looked at how effective high-efficacy treatments for multiple sclerosis (MS) help reduce fatigue in patients with relapsing-remitting MS. Researchers analyzed data from 18 studies with over 4,100 patients and found that these treatments led to a small but meaningful reduction in fatigue levels, specifically physical fatigue, with a score improvement of about 34%. This is important because fatigue significantly affects the quality of life for many MS patients, and these findings can help guide treatment choices. Who this helps: This helps patients with multiple sclerosis and their doctors.

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This study explored a new telehealth project aimed at improving rehabilitation for patients with spinal cord injuries during the pandemic. ASL ROMA 2 implemented a platform that allows patients to receive remote physiotherapy and occupational therapy at home, increasing care accessibility and efficiency. The project aims to personalize treatment by tracking patient needs and monitoring progress, potentially helping more patients receive the support they need. Who this helps: This benefits patients with spinal cord injuries and chronic motor impairments who require ongoing rehabilitation.

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This study looked at how the width and length of DMEK tissue, used in eye surgeries, change as it moves through tubes of different sizes at various speeds. The researchers found that as the tissue moves faster, it becomes longer but narrower, allowing it to fit through tight spaces without damaging the walls of the tube. Specifically, DMEK scrolls were found to be up to 207% wider than the narrow tubes, yet they could still travel through them safely. Who this helps: This research benefits eye surgeons and their patients by providing insights on how to safely handle DMEK tissue during eye procedures.

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This study looked at the effects of chimeric antigen receptor T-cell (CAR-T) therapy on the brain, specifically focusing on a complication called immune effector cell-associated neurotoxicity syndrome (ICANS). Out of 53 patients treated, 23% developed signs of neurotoxicity, primarily showing changes in handwriting and tremors, with most issues resolving within about 8 days. Understanding these early signs is crucial because they may not be easily detected during regular check-ups, helping doctors better monitor and manage patient care. Who this helps: This helps patients undergoing CAR-T therapy and their doctors.

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This study looked at how often pediatric leukemia patients received medications that have guidelines for personalized dosing based on their genetic makeup. Researchers found that 82% of the 714 patients studied received five or more of these medications, with adolescents and adults getting a median of 10 drugs, while younger children received fewer. Understanding the use of these medications is important because it can lead to better treatment choices and improved quality of life for young patients, potentially saving money on healthcare. Who this helps: This helps pediatric leukemia patients and their doctors.

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This study investigated the effects of chimeric antigen receptor T-cell (CAR-T) therapy on the brain and mental health of patients with blood cancers. Researchers aimed to understand the range of symptoms caused by a side effect known as immune effector cell-associated neurotoxicity syndrome (ICANS), which can affect thinking and behavior. They will track changes in patients’ cognitive and psychological health before treatment and at various points afterward, providing a clearer picture of how CAR-T therapy impacts the brain. Who this helps: This helps patients undergoing CAR-T therapy and their doctors by improving understanding and management of potential neurocognitive side effects.

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This study examined a tool called PSYCHLOPS, which helps patients report their feelings of personal distress before and after treatment. Researchers analyzed data from 939 patients and found that PSYCHLOPS is reliable and sensitive—showing a strong responsiveness to changes in distress levels, with a high effect size of 1.48. This tool provides clear benchmarks to help understand when patients have improved or not, which is essential for providing better individualized care. Who this helps: This helps mental health patients and their doctors track improvements in emotional distress effectively.

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This study looked at how patients who don't speak English well (limited English proficiency) receive follow-up surgeries after hip and knee replacements compared to those who do speak English. Out of nearly 8,000 patients, only 7.2% had limited English skills, and they were less likely to need or get revision surgeries within one year (1.4% compared to 3.2%) and two years (1.7% compared to 3.9%). This matters because it shows that language barriers may prevent certain patients from getting the necessary follow-up care after surgery. Who this helps: Patients with limited English proficiency.

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This study focused on understanding the differences between primary headaches, like migraines, and secondary headaches, which can be caused by other serious health issues. Researchers identified key signs that doctors should look for, such as sudden onset and intense pain, to recognize secondary headaches early. They emphasized that timely diagnosis and treatment of secondary headaches can significantly reduce risks to patients, highlighting the importance of properly assessing headache symptoms. Who this helps: This benefits patients and doctors by improving headache diagnosis and treatment.

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This study looked at how different eating habits affect the treatment outcomes of tuberculosis (TB) in people who have blood sugar issues like diabetes or prediabetes. Researchers found that those with TB and dysglycemia often had a diet high in carbohydrates, and this was linked to a higher chance of poor TB treatment results. Specifically, the study noted that this high-carb diet increased the risk of unfavorable outcomes, regardless of other health factors. Who this helps: This information is particularly beneficial for patients with TB and diabetes, as well as their healthcare providers.

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This study examined a condition called Stroke Warning Syndrome (SWS), which can happen after a minor stroke and involves repeated symptoms like weakness in the face, arm, or leg over a week. Researchers found that SWS occurs in 1.5-4.5% of minor strokes and that while treatments like thrombolysis (a type of medication to dissolve blood clots) seem safe, they don't show clear benefits compared to other treatments like antiplatelet drugs. Overall, people with SWS tend to have good recovery outcomes, which is encouraging. Who this helps: This research benefits patients at risk of stroke and their doctors by identifying a specific syndrome and clarifying treatment options.

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This study looked at how childhood abuse affects hormone levels in women with eating disorders. Researchers found that women with a history of abuse had lower levels of a hormone called cortisol, which helps the body manage stress. Specifically, those who experienced physical or sexual abuse showed significant reductions in cortisol levels compared to those without such backgrounds, which could affect their treatment responses. Who this helps: This benefits patients with eating disorders who have experienced childhood maltreatment.

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This study looked at how the COVID-19 pandemic affected breast cancer care in Portugal, focusing on the experiences of oncologists. Out of 129 surveyed doctors, 71% noticed fewer new breast cancer patients seeking visits and many switched to telemedicine. While some treatment strategies changed during the pandemic, especially for more aggressive cancers, the full effects on patient outcomes are still unclear. Who this helps: This research helps medical oncologists and patients with breast cancer by highlighting the changes in care practices during the pandemic.

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This study examined the levels of very long-chain polyunsaturated fatty acids (VLC-PUFA) in the eyes, brains, and reproductive organs of wild and farmed gilthead sea bream fish. The researchers developed a new method that can measure these important fatty acids in very small amounts, detecting as low as 2.5 picomoles per milligram of fat. They found that farmed fish from aquafeeds high in vegetable oil had lower levels of these fatty acids compared to wild fish, which may affect fish health and development. Who this helps: This benefits fish farmers and researchers exploring fish health and nutrition.

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This study looked at stroke guidelines from different countries to see how they currently use inflammatory markers, like NLR, in treating strokes. Out of 15 guidelines reviewed, none recommended using these markers in their assessment and management, revealing a significant gap between research and real-world practice in stroke care. This matters because implementing simple blood tests could improve diagnosis and treatment strategies for a complex condition like stroke. Who this helps: Patients experiencing strokes will benefit from improved assessment and treatment methods.

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This research reviewed different treatments that don't involve medication for people experiencing depression after a stroke. It found that methods like brain stimulation, therapy, exercise, and creative arts can benefit stroke survivors dealing with depression, but more thorough studies are needed to confirm their effectiveness. Addressing post-stroke depression is important because it improves recovery and quality of life for patients and their caregivers. Who this helps: This helps stroke survivors and their families.

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This study looked at how blood sugar levels affect certain fats in the urine of people with tuberculosis (TB). Researchers found that those with TB and dysglycemia (high blood sugar) had significantly higher levels of certain metabolites—specifically, substances called PGE-M and LTE—at all observation points (before treatment and at 2 and 6 months after starting therapy). Understanding these changes is important because it could help identify how dysglycemia affects TB treatment and find new ways to improve care for patients. Who this helps: This information benefits patients with both tuberculosis and diabetes.

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This study focused on creating a new tool called FORUM to measure the outcomes of patients in forensic mental health services, which provide care in secure psychiatric hospitals. Researchers interviewed 15 patients and held discussions with 48 professionals, identifying six important areas to assess: personal identity, quality of life, health, safety and risk, life skills, and progress. They found that both patients and care providers agreed on eight key outcomes for measuring success, which helps ensure that treatment is effective and tailored to individual needs. Who this helps: This benefits patients receiving forensic mental health care and the professionals working with them.

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This study looked at how social media can help get more Asian people involved in a research program. During a 10-week campaign using Facebook, Instagram, and Twitter, the number of Asian participants in the Stanford Research Registry rose from 525 to 1,871, which is an increase from 14.3% to 23.8% of total participants. This matters because it shows that social media can effectively engage different Asian subgroups and help diversify research participants, leading to better representation in health studies. Who this helps: This benefits patients and researchers focusing on health issues in Asian communities.

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This study looked at how well children and adolescents connected to tuberculosis (TB) cases in Brazil received care to prevent TB infection. Out of 1,795 young contacts, 530 were under 18 years old, and a staggering 88% of children under 5 years old did not receive the recommended preventive treatment. Overall, only 10% to 13% of children completed their preventive treatment, revealing significant gaps in care that need to be addressed to better protect these vulnerable populations. Who this helps: This research benefits children at risk of TB, healthcare providers, and public health officials.

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This study focused on identifying very long-chain polyunsaturated fatty acids (VLC-PUFAs) in gilthead sea bream, a type of fish important for the Mediterranean economy. Researchers developed a new method that successfully detected VLC-PUFAs with chain lengths of up to 44 carbons, which had never been identified before. Understanding these fatty acids is important because they play key roles in vision, brain function, and reproduction in vertebrates, and the findings could help differentiate nutritional qualities between farmed and wild fish. Who this helps: This benefits patients and consumers interested in the nutritional quality of fish and health professionals advising on diet.

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Researchers studied the connection between strokes and depression, finding that many people who have strokes also experience depression, which can significantly worsen their recovery and overall quality of life. They discovered that this depression is linked to inflammation and changes in brain function that damage areas responsible for mood, leading to ongoing issues for up to 30% of stroke survivors. Understanding these links is crucial because treating post-stroke depression can improve recovery and rehabilitation outcomes. Who this helps: This helps stroke patients and their doctors.

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Researchers looked at the idea of using happiness as a new way to measure recovery in stroke patients. They found that while traditional measures focus on physical abilities and overall quality of life, happiness might offer a clearer view of how people feel about their lives after a stroke. Including happiness in stroke research could provide valuable insights into patient well-being beyond just physical health. Who this helps: This benefits stroke patients and their caregivers by focusing on their emotional and psychological recovery.

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This study looked at how common diabetes and prediabetes are among people with pulmonary tuberculosis (TB) in Brazil, especially those with HIV. They found that 23.7% of patients had diabetes and 37.8% had prediabetes, while about 21% of those with dysglycemia also had HIV. The results show that it's important to regularly check for diabetes in TB patients, regardless of their HIV status, since nearly half of TB patients in the study had dysglycemia, which can complicate treatment. Who this helps: This helps patients with TB, especially those who may also have diabetes or prediabetes.

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This study looked at a new type of delivery system called metallo-liposomes, which are tiny carriers made from a mix of lipids and a metal compound, specifically designed to transport genetic material into cells. The researchers found that these metallo-liposomes had low toxicity and were more effective at entering normal cells than cancer cells while supporting the delivery of a specific DNA plasmid. This is important because it suggests that these metallo-liposomes could be safe and effective options for delivering gene therapy treatments. Who this helps: This helps patients needing gene therapy, particularly those with genetic disorders or cancers.

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This study looked at patients with COVID-19 who also experienced Acute Ischemic Stroke (AIS), especially focusing on younger adults who are usually not considered high-risk. Researchers found that a higher neutrophil-lymphocyte ratio (NLR) at hospital admission is linked to a longer time before stroke symptoms appeared, and those with elevated levels of certain blood markers had a much worse outcome—75% either died or ended up severely disabled. These findings highlight the serious risks associated with COVID-19 and AIS, emphasizing the need for close monitoring and early intervention in affected patients. Who this helps: This helps doctors and medical professionals in treating COVID-19 patients.

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This study looked at how inflammation in the body affects the narrowing of the carotid artery, which can lead to strokes. It found that inflammation-related processes can increase the risk of developing plaque in these arteries and that reducing this inflammation can help prevent strokes, improving patient outcomes. Understanding this connection is crucial for developing better treatments for stroke prevention. Who this helps: This helps patients at risk for stroke and doctors looking for effective prevention strategies.

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This study looked at how to tell different types of smoked seafood apart, especially when some treatments aren't allowed in the European Union. Researchers used a special technique that helped them identify 107 important substances in the seafood, and they created a model that correctly classified 97% of the samples tested. The findings are significant because they provide a reliable way to ensure that seafood is labeled correctly and is safe for consumers. Who this helps: This helps food safety regulators and consumers.

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The study looked at how three coronaviruses—SARS-CoV, MERS-CoV, and SARS-CoV-2—affect the brain and can lead to strokes. It found that these viruses cause inflammation that can increase the risk of strokes, especially in COVID-19 patients. Understanding this connection is important for improving rehabilitation treatments for those who have had a stroke related to these infections. Who this helps: This helps patients recovering from strokes caused by coronavirus infections.

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This study looks at a neurological condition called Posterior Reversible Leukoencephalopathy Syndrome (PRES) that some patients with severe COVID-19 develop. The first reported case in Australia involved a patient who experienced confusion, headaches, and unstable blood pressure, but with proper treatment, the patient fully recovered. Since PRES can be more common in COVID-19 patients, especially those with existing health issues, it’s important for doctors to be alert to these symptoms and use brain imaging when necessary to catch and treat it early. Who this helps: This helps patients with severe COVID-19 and their doctors.

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This study looked at how COVID-19 can lead to brain problems, specifically ischemic strokes, which occur when blood flow to the brain is blocked. Researchers found that severe COVID-19 can trigger inflammation and other changes in the body that make these strokes more likely, rather than being rare occurrences. This is important because understanding these links can help doctors treat and rehabilitate patients better after strokes related to COVID-19. Who this helps: This helps patients recovering from COVID-19, especially those experiencing neurological issues.

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Researchers explored a new way to evaluate the quality of olive oil by examining its volatile components using advanced gas chromatography techniques. They found that this method correctly classified olive oils with an 85% accuracy, and it perfectly identified all extra virgin samples. This is important because it provides a reliable alternative to traditional tasting methods, which can be subjective. Who this helps: This benefits olive oil producers and consumers looking for high-quality products.

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This study looked at 165 food samples from Belgium to see how much organophosphorus flame retardants and plasticizers (PFRs) were present. They found that fats and oils had the highest contamination levels, averaging 84.4 parts per billion, followed by grains and cheese. Overall, the daily intake of PFRs for adults was estimated to be around 7,500 nanograms, which is below the safety limits for health. Who this helps: This helps consumers and health professionals understand PFR exposure from food.

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This research compared two methods for measuring harmful chemicals called polychlorinated dibenzo-p-dioxins and dibenzofurans in air emissions from industrial stacks. The new method, a gas chromatography technique with a special ionization source, showed similar accuracy to the standard method used in Europe, with measurement errors within 15%, and sample concentrations ranged from 0.5 to 596 picograms of toxic equivalent per cubic meter. This means the new method can reliably replace the more complex standard method, potentially making it easier and cheaper to monitor harmful emissions. Who this helps: This helps regulators and environmental agencies monitor pollution more effectively.

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This study examined how well outcome measurements for substance use disorder treatments address the concerns of patients. Researchers reviewed 42 measures recommended in Europe and found that while most covered important areas like substance use and psychological health, several patient concerns were missing. For example, although there were 31 problem areas identified, not all relevant topics reported by patients were included. This matters because treatment effectiveness should reflect what matters most to patients to improve their care and outcomes. Who this helps: This benefits patients with substance use disorders.