DR. RON R. ALLISON, MD

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This study looked at how effective different methods of outreach are in getting Asian Americans to participate in lung cancer screenings. Researchers found that when participants were actively contacted by a lay navigator, 25% were referred for screening, compared to only 12% in the group that received passive outreach via email. This is significant because by using lay navigators, the likelihood of getting a screening referral was nearly three times higher than with passive methods. Who this helps: This benefits Asian American patients at risk for lung cancer by increasing their access to screening.

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This study examined how the medication aripiprazole affects the treatment of prolactinomas, which are tumors that cause high levels of the hormone prolactin. It was found that in one case, adding aripiprazole to cabergoline, a standard treatment for these tumors, led to a 350% increase in serum prolactin levels over five weeks, showing that aripiprazole can interfere with cabergoline's effectiveness. This finding is important because it highlights the need for caution when prescribing aripiprazole alongside dopamine agonists for patients with prolactinomas, especially aggressive cases requiring prompt treatment. Who this helps: This helps patients with prolactinomas who rely on effective treatment to manage their condition.

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This research reviewed how effective contact tracing is for people arriving in a country from international travel by air, sea, or land when they have infectious diseases. It looked at 20 different diseases and found that contact tracing appears to help reduce the spread of diseases for travelers arriving by airplane, but there is less evidence for those arriving by ship and even less for those crossing by land. This finding is important because improving contact tracing could help prevent outbreaks of infectious diseases in communities. Who this helps: This helps public health agencies and communities by informing them on how to better manage infectious disease outbreaks from international travelers.

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This study looked at how well artificial intelligence (AI) can write letters of recommendation for medical residency candidates compared to traditional human-written letters. Researchers found that AI-generated letters received higher ratings: an average score of 4.14 compared to 3.29 for traditional letters. This was especially true for lower-quality candidates, whose AI letters scored 4.17 versus just 2.85 for human letters. This matters because using AI can improve the consistency and quality of recommendations, which is crucial in the competitive residency application process. Who this helps: This helps residency candidates, especially those who might otherwise receive less favorable recommendations.

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This study focused on improving osteoporosis screening for men aged 50 and older, who are often overlooked despite their increased risk. Researchers implemented new systems that integrated screening into regular health checks, leading to screening rates jumping from 11.6% to 57.7%. Among those screened, they found that 33.5% had normal bone density, while 47.7% had low bone density (osteopenia), and 18.8% had osteoporosis, indicating a significant need for routine checks to prevent fractures. Who this helps: This benefits older men at risk of osteoporosis and their healthcare providers.

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This study looked at how a protein called Hop1 helps manage the organization of chromosomes during the early stages of cell division, which is vital for fertility. Researchers found that when they disrupted the part of Hop1 that connects with DNA, there were fewer double-strand breaks in DNA, which are necessary for proper chromosome pairing. Specifically, they observed that interfering with this connection led to a 50% reduction in these breaks, which is crucial for successful reproduction. Who this helps: This helps fertility researchers and doctors working with patients experiencing reproductive issues.

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This study looked at how Health Protection Teams (HPTs) in the UK can help reduce health inequalities while dealing with public health issues like COVID-19. The researchers interviewed 27 team members and found that while HPTs are motivated to address these inequities and already do some work in this area, they face challenges like a lack of clear strategies and varying levels of knowledge among staff. By embedding health equity into their everyday activities and providing training, HPTs can have a bigger impact on supporting vulnerable populations. Who this helps: This helps public health workers and the communities they serve, especially vulnerable groups affected by health inequities.

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The research paper examines drug-induced liver injury (DILI), focusing on cases that happen unexpectedly rather than from high doses of medication. It highlights that DILI can lead to serious liver damage and that the exact reasons for this harmful reaction are still unclear, although factors like mitochondrial dysfunction and increased cell death are involved. The study emphasizes the importance of finding ways to prevent DILI, as effective treatment options are limited once it occurs. Who this helps: This helps patients taking medications, doctors managing their care, and researchers studying liver health.

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This study looked at how effective mobile vaccination units were in boosting COVID-19 vaccinations in Cheshire and Merseyside, UK. It found that these units increased the number of first doses by 25% within three weeks in the areas they visited, compared to similar areas that didn't have the mobile units. However, the boost in vaccinations was less effective among older adults and specific ethnic groups, which means that while mobile units help spread vaccines, they may unintentionally widen gaps in vaccination rates among already disadvantaged communities. Who this helps: This helps public health officials and community leaders working to improve vaccination rates among vulnerable populations.

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Researchers studied a method called "independently getting off the floor" (IGO) to see if it could help stroke survivors who often fall and struggle to get back up. They found that 64% of participants were able to practice IGO safely, with 73% sticking to the program consistently, and only a 6.8% chance of injury. This is important because it could help reduce the serious complications that arise from long periods on the ground after a fall. Who this helps: Stroke survivors and their caregivers.

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This study looked at a program, called PAMSI, designed to help pharmacy staff improve how they manage antibiotics. After the program, pharmacy staff at 66 locations reported a significant increase in their ability to check how appropriate antibiotics were for patients and provide better advice on topics related to antibiotic use. Specifically, they felt more confident discussing issues like the duration of symptoms and the side effects of antibiotics. Who this helps: This helps pharmacy staff and patients by ensuring safer and more informed antibiotic use.

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This study looked at the energy availability of professional female soccer players during a competitive season by measuring how much energy they consumed versus how much they used. Out of 13 players, only 15% had optimal energy levels, while 62% had reduced levels and 23% were low, indicating that many players weren't getting enough energy to support their training and matches. This is important because low energy can negatively impact a player's health and performance, and the study highlights the need for better dietary guidance for athletes. Who this helps: This helps female soccer players and their coaches.

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This study focused on frailty, a condition affecting 5% to 17% of older adults, which makes them more vulnerable to health issues like falls, disability, hospitalizations, and even death. It found that many frail individuals may not be recognized as such, as their symptoms, like weakness and poor balance, can be mistaken for normal aging. The study highlights the importance of using specific assessment tools to properly identify frailty so that care plans can be customized to meet each patient’s needs. Who this helps: This helps older adults and their healthcare providers.

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This study looked at whether women who have a hysterectomy (surgery to remove the uterus) are at a higher risk of developing thyroid cancer. Researchers found that having a hysterectomy increased the risk of thyroid cancer by 45% overall, and this risk was even higher (67%) for women who had the surgery due to menstrual problems. This matters because understanding this link can help doctors better assess cancer risks in women who have undergone hysterectomies. Who this helps: This information benefits patients, particularly women contemplating or recovering from hysterectomy.

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This study looked at how smoking affects the risk of thyroid cancer, particularly different types based on genetic changes. Researchers found that current smokers had a lower risk of developing thyroid cancer, with those smoking 20 or more years showing a 25% lower risk compared to non-smokers. Interestingly, those with a more aggressive form of thyroid cancer (BRAF-positive) were less likely to be current smokers compared to those with the less aggressive form (BRAF-negative). Who this helps: This helps patients diagnosed with thyroid cancer, particularly those concerned about the type of cancer they have.

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Researchers developed an online storybook called "My Back to School Bubble" to help children adjust to returning to school after COVID-19 lockdowns. They received feedback from 31 users, with 67% reporting it was helpful for supporting kids, and 57% saying it helped children understand their feelings about the pandemic. This matters because providing accurate information and support can ease the transition for children, especially those with special educational needs. Who this helps: This helps children, especially those with special educational needs and disabilities like autism.

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This study looked at how to better identify and manage spasticity, which is muscle stiffness that can occur after a stroke. The researchers found that many stroke patients don't get the care they need for spasticity, which can lead to ongoing problems. They recommend a new system to help doctors quickly identify patients at different risk levels for spasticity and ensure they receive the right treatment earlier—like categorizing risk into low, medium, and high. This is important because better management of spasticity can help patients recover more fully, making life easier for them and their families. Who this helps: Patients recovering from strokes and their families.

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Researchers studied the needs of patients and healthcare professionals regarding self-managing common infections, like colds and minor skin infections. They found that both groups wanted clear information about how long symptoms typically last, how to care for themselves at home, and when to seek help; 27 patients and 7 healthcare professionals contributed to creating an easy-to-understand guidance leaflet. This matters because it can help reduce unnecessary doctor's visits and antibiotic use, promoting better health and resource management. Who this helps: This benefits patients, especially those with common infections and parents caring for children or elderly family members.

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Researchers evaluated the e-Bug educational website, which teaches students and teachers about infections and antibiotic resistance, to see how effective and user-friendly it is. They gathered feedback from 106 teachers, and found that 97.1% would use the site, and 98.1% would recommend it, indicating strong support for improving the site's accessibility and interactivity. This matters because enhancing the website could help educate more young people, ultimately reducing infections and antibiotic use. Who this helps: This helps teachers and students by providing better access to important health information.

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Researchers created a new, low-cost camera system that uses hyperspectral imaging to monitor the health of crops, like potato plants, without damaging them. This camera works with a special filter and can accurately assess plant health about 88% of the time, while also identifying different types of vegetables such as rocket, lettuce, and spinach. This innovation matters because it offers a more affordable way for farmers to keep track of their crops' health, leading to better yields and sustainability in agriculture. Who this helps: Farmers and agricultural professionals.

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This study looked at the link between obesity and thyroid cancer by analyzing data from over 1,000 thyroid cancer patients and a similar number of healthy individuals. The researchers found that obese individuals had a 72% higher risk of developing thyroid cancer compared to those with a normal weight, and this risk was particularly strong for a more aggressive type of thyroid cancer. These findings help clarify that obesity is likely a real risk factor for more serious thyroid cancers, not just a result of increased medical testing. Who this helps: This benefits patients, particularly those who are obese, by identifying them as a higher risk group for more serious types of thyroid cancer.

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This study looked at how NHS groups in England use resources to improve the way antibiotics are prescribed in primary care. It found that 96% of primary care practitioners received training related to antibiotic use, and 99% of Clinical Commissioning Groups actively promoted important tools for responsible prescribing. However, many didn't know how many practitioners actually used these tools, highlighting a gap in tracking effectiveness. Who this helps: This benefits patients by promoting safer antibiotic use and reducing resistance to medications.

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The study looked at how healthcare organizations in England are working to improve the responsible use of antibiotics in primary care. Out of 209 groups surveyed, 89% participated, and 74% of those reported having effective programs to encourage better antibiotic prescribing practices. Most respondents found that audits and sharing prescription data helped identify problems and improve future prescribing, with 91% reporting the audits were successful. Who this helps: This benefits patients by reducing unnecessary antibiotic use and combating antibiotic resistance.

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This study looked at the views of general practitioners (GPs) in England about their needs for better understanding and guidance on infections and antibiotic use. Out of 428 GPs surveyed, they highlighted that issues like infections in elderly patients, recurrent urinary tract infections, and antibiotic resistance in the community are top priorities for further research and guidance. This is important because improving knowledge in these areas can lead to better treatment approaches and protect against antibiotic resistance, which is a major health threat. Who this helps: This helps patients and doctors by improving care for infections and antibiotic use.

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This study looked at how a financial incentive called the Quality Premium (QP) affected how doctors prescribe antibiotics in England. Researchers interviewed 41 healthcare professionals and found that while the QP raised awareness and set targets for better antibiotic use, it did not provide enough funding or support to be fully effective. Many doctors found the targets challenging and were concerned that if the QP didn't continue, progress might stall. Who this helps: This benefits patients and healthcare providers by promoting more responsible antibiotic prescribing practices.

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This study looked at special immune cells called macrophages in the retinas of healthy people and those with eye diseases using a type of imaging called optical coherence tomography (OCT). Researchers found that in healthy individuals, these cells were spread out evenly in some areas of the retina, with an average density of about 78 cells per square millimeter, while in patients with eye conditions, the cells had a different appearance and distribution. This is important because it helps us understand how these immune cells behave in healthy versus diseased eyes, which could lead to new insights for diagnosing and treating eye diseases. Who this helps: This helps patients with eye diseases and their doctors.

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This study looked at how urinary tract infections (UTIs) are diagnosed and managed in older adults, especially in care homes and by family doctors. Researchers talked to 31 care home staff and 82 other individuals to understand challenges in identifying UTIs. They found that many care staff lacked knowledge about certain conditions, leading to confusion, while doctors believed that improving education could reduce unnecessary antibiotic use. The results led to the creation of a helpful leaflet and a diagnostic chart to improve UTI management for older adults. Who this helps: This helps patients, particularly older adults living in care homes.

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This study looked at how doctors in primary care diagnose and treat urinary tract infections (UTIs) in women under 65. Researchers found that while doctors generally understood common symptoms and knew to prescribe a specific antibiotic, many were unsure about when to do lab tests or consider non-antibiotic treatments. This matters because improving how UTIs are managed can help reduce the overuse of antibiotics, which contributes to antibiotic resistance. Who this helps: This helps patients by ensuring they receive better and more appropriate care for UTIs.

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This study looked at how community pharmacists can better help people with urinary tract infections (UTIs). Researchers found that 25% of people with urinary symptoms first turned to a pharmacist for help, and 65% felt comfortable discussing their issues with them. However, pharmacists also reported needing more support, such as funding and clear referral processes, to enhance their roles effectively in UTI care. Who this helps: This helps patients with UTIs who can receive care and support from pharmacists.

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This study looked at why doctors in England prescribe antibiotics differently based on their specific situations, including social factors related to their patients and pressures within the healthcare system. Researchers interviewed 41 healthcare professionals and found that factors like patient backgrounds and staff shortages often lead to higher antibiotic prescriptions, while limited resources and competing demands hinder efforts to use antibiotics more responsibly. It’s important to address these social and contextual issues to improve antibiotic prescribing practices and reduce health inequalities. Who this helps: This helps patients and healthcare professionals by promoting better antibiotic use and reducing resistance issues.

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This study looked at a new program where community pharmacy staff used an "Antibiotic Checklist" to help patients understand their antibiotics better. In a trial with 12 pharmacies in England, staff completed 931 checklists, leading to a significant boost in their confidence and ability to give helpful advice about antibiotic use and side effects. This program shows that pharmacy staff can effectively support patients in using antibiotics safely and understanding when they are needed. Who this helps: This benefits patients who receive antibiotics by improving their understanding and safe use of these medications.

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This study looked at how mental health patients feel about "softer coercion," which includes subtle pressures in their treatment. Researchers analyzed 11 articles and found that patients often feel like they lose a sense of themselves and have less supportive relationships with their healthcare providers. This matters because it highlights the negative effects of even mild coercion on patient care and their overall treatment experience. Who this helps: This helps patients receiving mental health care by shedding light on their experiences and informing better treatment practices.

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This study focused on a 47-year-old man with multiple sclerosis and type 2 diabetes who experienced severe weakness due to euglycemic diabetic ketoacidosis (eDKA) after taking a medication called empagliflozin. Initially, doctors misdiagnosed him and sent him home, but he returned the next day and was finally treated for eDKA. This situation highlights that doctors need to recognize eDKA in patients on SGLT2 inhibitors, as these medications can lead to this serious condition even when blood sugar levels appear normal. Who this helps: This helps patients using SGLT2 inhibitors and their doctors to ensure better diagnosis and treatment.

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This study looked at how to evaluate the quality of websites to help them attract and keep users. Researchers reviewed 69 studies on website evaluation methods, finding that effective evaluations should consider factors like usability, content, and design. They developed a guide called GoodWeb to provide a clear framework and various methods for website evaluations, making it easier for anyone to assess the quality of different sites. Who this helps: This helps website developers and users looking for trustworthy online resources.

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This study looked at certain mutations in a protein called spastin that are linked to hereditary spastic paraplegias (HSP), a group of genetic diseases that affect movement. Researchers found that three mutations in the MIT region of spastin disrupted the protein's function, leading to problems in lysosomes, which are important for cell waste management. Specifically, none of the mutations allowed spastin to properly help form and maintain the structure of endosomes and lysosomes, suggesting a new way that these mutations can contribute to disease. Who this helps: This research benefits patients with hereditary spastic paraplegias and their doctors by providing insights into the underlying mechanisms of their condition.

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This study looked at the personal experiences of stroke survivors through their blogs to understand how they cope with life after a stroke. Researchers analyzed eight blogs and found that these survivors often went through a range of emotions, experienced significant changes in their relationships, and faced challenges in rehabilitation and adjusting to a new way of living. The findings highlight the importance of supporting stroke survivors as they navigate their recovery and the emotional transitions involved. Who this helps: Stroke survivors and their caregivers.

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This study looked at how vitamin D affects athletes, particularly in terms of bone health and recovery from exercise. It found that while many athletes take vitamin D supplements, high doses may not always be safe; for instance, having too much vitamin D in the blood (over 180 nmol/L) could lead to health issues. Interestingly, Black athletes often show low vitamin D levels without any negative health effects, suggesting that genetic factors might influence how vitamin D works in the body. Who this helps: This research benefits athletes, coaches, and healthcare providers by providing insights into safe vitamin D use and its effects based on ethnicity.

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This study looked at a rehabilitation program called ReTrain for stroke survivors who had mobility issues. Out of 45 participants, those in the ReTrain group showed improvements in mobility and were willing to continue with the program, indicating that the approach is both doable and welcome. These findings are important because they suggest that community-based rehabilitation can effectively support stroke recovery. Who this helps: This research benefits stroke patients looking for improved mobility and recovery options.

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This study focused on hereditary spastic paraplegia, a genetic condition that affects movement, particularly looking at how certain genes influence when symptoms appear. Researchers discovered that patients who had deletions in the SPAST gene that also affected the nearby DPY30 gene experienced symptoms earlier, with an average onset at around 15 years, compared to others who did not have this genetic combination. This matters because understanding how these genes interact can help improve diagnosis and treatment options for families dealing with this condition. Who this helps: This helps patients and families affected by hereditary spastic paraplegia.

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This study looked at how physical activity, sleep, and fatigue affect stroke survivors living in the community after they completed a rehabilitation program. Researchers found that these individuals did not engage in enough moderate to vigorous physical activity, performing less than the recommended amounts. They discovered small links between physical activity levels and fatigue, as well as between sleep quality and fatigue, but these connections may not be significant enough to impact treatment decisions. Who this helps: This research benefits stroke survivors and their healthcare providers by highlighting the need for improved activity levels and monitoring of fatigue and sleep.

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This research studied two forms of the spastin protein, which is linked to a type of inherited movement disorder called hereditary spastic paraplegia (HSP). The scientists found that when they blocked the production of each spastin type in zebrafish, it caused different issues in movement and motor neuron development, with both forms not being able to compensate for each other's loss. These findings show that problems with specific signaling pathways related to these spastin types might be behind movement difficulties seen in patients with HSP. Who this helps: This helps patients with hereditary spastic paraplegia and their doctors by providing insights into the underlying causes of their condition.

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This study examined a 14-year-old boy who developed a fake aneurysm in the axillary artery and nerve issues after dislocating his shoulder. After initially treating the dislocation, he experienced worsening symptoms, which led to a multi-step treatment involving both minimally invasive and surgical procedures. This case highlights the need for better guidelines for treating complications in children after shoulder injuries, as these situations can lead to serious problems not often seen in young patients. Who this helps: This helps doctors and healthcare providers working with pediatric patients.

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This study looked at how well children in Qatar are protected from hepatitis B through vaccination and assessed their parents' awareness about the disease. They found that all blood samples from the 2,735 school students tested were negative for the virus, indicating effective vaccination, but 17.7% of non-Qatari children lacked vaccination cards, and many parents didn't know their children's vaccination status. This is important because maintaining high vaccination rates helps prevent the spread of hepatitis B and protects children's health. Who this helps: This benefits children and their families in Qatar.

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This study looks at various reasons for hair loss and how to treat them. It explains that conditions like androgenetic alopecia can be treated with minoxidil, while telogen effluvium often resolves once stress is removed. Understanding the causes and effective treatments can greatly improve the quality of life for those affected by hair loss. Who this helps: This benefits patients experiencing hair loss, particularly those with stress-related or hereditary conditions.

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Researchers interviewed healthcare staff in England, Estonia, France, and Sweden to improve a program that encourages chlamydia testing in doctor's offices. They spoke with 76 people, including general practitioners and trainers, and found that while everyone agreed chlamydia testing is important, there is currently no routine practice for it, making implementation difficult. The team proposed adapting the ChlamydiA Testing Training in Europe program to include workshops and resources tailored to each country's healthcare system, aiming for better sexual health services across Europe. Who this helps: This helps healthcare providers and their patients by improving access to chlamydia testing and sexual health services.

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This study looked at how different programs can get girls aged 11-18 in England to participate more in team sports. The researchers found that while some programs can encourage girls to try new sports, there isn't enough evidence showing that these programs help them stick with it long-term, with only four relevant studies reviewed. This is important because it highlights the need for better strategies and research to help girls stay active through team sports. Who this helps: This helps girls, their parents, and sports organizations looking to promote activity among young women.