LAURENCE F. YEE, M.D.

Plain English
This study looked at how certain genetic factors influence the risk of babies being larger than average at birth, which can lead to health issues. They found that babies with a specific genetic growth score had a lower risk of being large if their score was low, and a higher risk if their score was high, particularly in mothers with a body mass index (BMI) of 35 or more. For instance, mothers with a high BMI and a high genetic score were more than three times as likely to have a larger baby. Who this helps: This research benefits doctors and expectant mothers, especially those with high BMI, by identifying babies at greater risk for health complications related to birth weight.

Plain English
This study looked at how people seeking abortions feel about keeping mementos, like ultrasound photos or fetal footprints. Researchers interviewed 39 participants about their choices and found that these decisions were highly personal—some wanted reminders to cope with their feelings of loss, while others preferred to avoid anything that might bring up painful emotions. The findings indicate that offering mementos can be beneficial, but it should be done thoughtfully, as individual preferences vary greatly. Who this helps: This helps patients seeking abortions by acknowledging their unique emotional needs and preferences.

Plain English
This paper describes the design of a clinical trial testing whether fisetin, a plant-derived compound that clears aging-damaged cells, can restore physical function in postmenopausal breast cancer survivors who became physically impaired after chemotherapy. Eighty-eight women with a below-normal 6-minute walking distance will be randomized to fisetin or placebo over four treatment cycles. If successful, this would be the first drug treatment shown to reverse chemotherapy-related physical decline in this population.

Plain English
This study looked at how certain genes may contribute to the recurrence of estrogen receptor-positive breast cancer in patients receiving endocrine therapy. Out of 79 patients, 14 (about 18%) experienced a recurrence after treatment, and researchers identified some key genes related to this resistance, such as EZH2 and WNT11, which were linked to cancer growth. Understanding these genes can help develop new strategies to improve treatment outcomes for patients facing recurrence. Who this helps: Patients with estrogen receptor-positive breast cancer.

Plain English
This study looked at the experiences of nurses during the COVID-19 pandemic, focusing on how resilient they were and how much burnout they felt. The findings showed that nurses had an average resiliency score of 15.7 out of a possible higher score, indicating they had a moderate level of resilience, but there was no link between resilience and burnout levels. This matters because it highlights that despite some resilience, nurses are still facing significant mental, physical, and emotional challenges, along with ongoing changes and issues related to leadership. Who this helps: This benefits nurses and healthcare organizations aiming to support their staff better.

Plain English
This study explored how different phases of the menstrual cycle—ovulatory and anovulatory—affect heart rhythm as measured by the QT interval, which is important for heart health. Researchers monitored 62 healthy women and found that during ovulatory cycles, the QT interval showed minimal change, with an average decrease of just 0.4 milliseconds. In contrast, during anovulatory cycles, the QT interval tended to increase, but the change was not significant. This matters because understanding these variations helps reassure healthcare providers that menstrual cycle phases do not significantly influence heart health assessments in women. Who this helps: Patients and their doctors.

Plain English
This study looked at how inflammation in a person’s diet before conception affects the risk of high blood pressure during pregnancy in a large group of first-time mothers. Researchers found that among 7,309 participants, 15.5% experienced gestational hypertension, while 4.3% and 4.1% had preeclampsia without and with severe features, respectively. Those with more inflammatory diets were 15% more likely to develop hypertensive disorders, and the severity of these conditions increased with worse diet inflammation. Who this helps: This information benefits pregnant individuals and healthcare providers by highlighting the importance of healthy eating before and during pregnancy.

Plain English
This study examined how certain social factors, like financial hardship and education level, affect the risk of developing long COVID in adults who had been infected with the virus. The researchers found that out of nearly 3,800 participants, about 11% (418 people) developed long COVID. Key social risks included having financial struggles, food insecurity, a lower education level, and a lack of social support, all of which significantly increased the chances of long COVID by specific ratios, such as a 2.87 times higher risk for those who skipped medical care due to costs. Who this helps: This research benefits patients, especially those facing financial difficulties and educational barriers, by highlighting the importance of addressing social factors in health care.

Plain English
This study looked at how to improve the management of critical care resources during emergencies by using a system called Ultra-High Frequency Radio Frequency Identification (UHF RFID) technology. It found that automating the tracking of essential medical equipment can improve data accuracy and reduce the workload for healthcare workers, which is crucial during busy times. When implemented successfully, this technology can help ensure better patient care and support informed decisions in crisis situations. Who this helps: This benefits healthcare professionals and patients during large-scale emergencies.

Plain English
The study focused on how mechanical strain affects lung cells, using both simple and complex lab models that mimic lung tissue. Researchers found that when they applied strain to three-dimensional (3D) lung cell models, the number of cells increased significantly, while similar strain did not affect two-dimensional (2D) models. Additionally, the strain led to higher levels of certain inflammatory proteins (IL-6 and IL-8) and increased cell death in the models, emphasizing the importance of studying lung disease in an environment that closely resembles natural lung conditions. Who this helps: This benefits researchers and doctors working on lung diseases by providing better models to understand disease mechanisms.

Plain English
This study examined the quality control materials (QCMs) used in tests that analyze circulating tumor DNA (ctDNA) from cancer patients. Researchers found that while the performance of QCMs was similar to real clinical samples for some tests, there were notable differences, especially with specific genetic variants like L858R and ex19del. For instance, the median variant allele frequency (VAF) for the ex19del variant was higher using one method (Tag-seq) compared to another (hybrid capture) in different labs, indicating inconsistencies in results that could affect patient diagnoses. Who this helps: This benefits doctors and laboratories that perform ctDNA tests to ensure accurate cancer diagnoses and treatment decisions.

Plain English
This study examined the link between a genetic score and the risk of babies being larger than normal for their gestational age, focusing on first-time mothers in the U.S. Researchers found that a high genetic score increased the odds of having a large baby, whereas a low score lowered the risk. Specifically, mothers with a high body mass index (BMI over 35) and high genetic score had more than three times the odds of having a larger baby. Who this helps: This information can benefit expectant mothers, especially those who are overweight, by guiding healthcare providers in offering personalized care and interventions.

Plain English
This study looked at two separate norovirus outbreaks in Southern California linked to eating raw oysters from different regions in Mexico. Around 400 people reported gastrointestinal illnesses, and 179 of those cases were specifically connected to the outbreaks, with 24 confirmed as norovirus infections. The research highlights the importance of safely handling and cooking oysters to prevent foodborne illnesses. Who this helps: This helps consumers and food safety regulators.

Plain English
This study looked at how a compound called guaiacol, released during biomass burning, forms tiny particles in the air through different chemical reactions in gas and water. It found that reactions in water create more of these particles—about 60% compared to 30% in air—and that the chemical makeup of these particles changes over time. Understanding these differences is important for improving models that predict how air pollution affects the environment. Who this helps: This helps researchers and environmental scientists working on air quality and pollution effects.

Plain English
This study looked at how good listening affects both the person speaking and the person listening during conversations about personal strengths. Researchers found that when listeners practiced high-quality listening, it created a more positive shared experience, known as positivity resonance, between them and the speakers. Specifically, participants who listened well were more likely to want to keep listening in the future, which highlights the importance of listening in conversations. Who this helps: This benefits patients, therapists, and educators by improving communication in supportive environments.

Plain English
This study looked at serious health issues faced by new mothers in Illinois hospitals between 2016 and 2023, focusing on severe complications after childbirth. They found that overall complications rose from 1.4% to 2.0% during this time, with cesarean births having a higher complication rate of 3.2% compared to 0.9% for vaginal births. The study highlights a growing concern, especially for non-Hispanic Black patients, who experienced more than double the rate of severe complications compared to non-Hispanic White patients. Who this helps: This information benefits patients, healthcare providers, and policymakers by highlighting the need for improved maternal care, particularly for high-risk groups.

Plain English
This study looked at weight gain during pregnancy in people with HIV in the United States, analyzing data from 1,477 pregnancies. Researchers found that 44% of the participants experienced excessive weight gain, 24% had adequate weight gain, and 32% had inadequate weight gain. They discovered that those who started HIV treatment during pregnancy and were overweight or obese tended to gain less weight week by week compared to those taking a specific type of treatment, known as integrase inhibitors, which might have implications for the health of both mothers and their babies. Who this helps: This information benefits pregnant people with HIV and their healthcare providers.

Plain English
This study looked at the number of people in the U.S. who had been infected with the virus that causes COVID-19 over a year, especially as vaccines became available. Researchers found that the percentage of people with antibodies increased dramatically, from 4.8% in July 2020 to 89.3% one year later. This information matters because it helps track how the population's immunity changed during the pandemic, which can inform responses to future health crises. Who this helps: This helps public health officials and researchers understand community immunity levels and plan for future outbreaks.

Plain English
This study examined the challenges people face regarding breast cancer in Hawassa City, Southern Ethiopia, by interviewing various community members, including health workers and survivors. The researchers found that many viewed breast cancer as a dangerous curse and emphasized the need for increased awareness and support within the community. They recommended advocating for better healthcare access, early detection programs, and education to reduce stigma surrounding the disease. Who this helps: This benefits breast cancer patients, their families, and healthcare providers.

Plain English
This study investigated how the human cytomegalovirus (HCMV) behaves differently in certain immune cells called myeloid cells, focusing on a key regulator named MORC3. Researchers found that when MORC3 was absent, cells could not maintain a latent infection, indicating that MORC3 is critical for keeping the virus dormant. Specifically, they discovered that MORC3 is activated during latency and organizes into structures that interact with the virus's genetic material, helping to prevent the virus from reactivating too soon. Who this helps: This research benefits doctors and scientists who are working on treatments for HCMV infections, particularly in patients with weakened immune systems.

Plain English
This study looked at whether a new type of catheter that measures tiny electrical signals can improve the treatment of a heart condition called atrial flutter. It involved 61 patients and found that using this new catheter did not lead to better outcomes compared to the standard method; both groups had similar success rates (97% achieved a block in the targeted area) and similar rates of atrial flutter returning (11% vs. 17%). This matters because it suggests that while the new technology offers clearer signals, it doesn’t make the actual treatment better. Who this helps: Patients with atrial flutter.

Plain English
This study focused on understanding what caregivers of children with asthma know and what they need to learn about managing the disease. The findings showed that all caregivers wanted more education and had significant gaps in their understanding, particularly about how asthma works, how medications function, and what to do during an asthma attack. This is important because improving caregiver knowledge can lead to better management of asthma, reducing hospital visits and improving children's health outcomes. Who this helps: This benefits caregivers of children with asthma, leading to better health management for their children.

Plain English
This research looked at how variations in certain genes affect the effectiveness and safety of pain relief drugs used during and after various medical procedures. The review analyzed 29 studies and found that specific gene variations were linked to a weaker pain relief response and a lower chance of experiencing side effects from these medications. Understanding these genetic influences is important because it can help tailor pain management strategies for individual patients, enhancing their care. Who this helps: Patients who undergo surgery and need effective pain relief.

Plain English
This study looked at how a medical school in the southeastern U.S. worked to increase the number of Latinx students in its medical program. They found that by implementing strategies such as involving Latinx faculty in admissions, improving outreach efforts, and enhancing course offerings, the representation of Latinx students rose from 2.6% in 2009 to 12.2% in 2021. This matters because having more diverse medical students can lead to better healthcare for diverse communities. Who this helps: This benefits Latinx patients and communities by ensuring their healthcare providers understand their unique needs.

Plain English
This study looked at serious health issues that can occur during and after childbirth in 421,426 deliveries across 127 hospitals in Illinois from 2016 to 2018. It found that severe maternal morbidity happened in 1.4% of all deliveries, but that vaginal deliveries had a lower complication rate (0.4%) compared to cesarean deliveries (2.8%). Over two years, complications from vaginal deliveries increased by 5.9% and from cesarean deliveries by 13.8%, especially among older patients and those with certain health issues, showing that serious complications are more common than previously thought. Who this helps: This information helps doctors and healthcare providers improve care for pregnant women, ultimately benefiting mothers and their babies.

Plain English
This study looked at how heart conditions known as cardiac channelopathies affect men and women differently. Findings showed that women are at a higher risk for sudden heart problems in congenital long-QT syndrome, while men have a much higher risk of heart complications from Brugada syndrome. Understanding these differences is important because it can lead to better, more personalized treatment for patients based on their sex. Who this helps: This benefits patients with cardiac channelopathies, as well as their doctors.

Plain English
This study focused on a new testing method called Multi-Attribute Method (MAM) for monitoring the quality of monoclonal antibody treatments. Researchers found that MAM can effectively replace several traditional testing methods by accurately measuring different product variations and identifying issues in batches, ensuring quality control throughout development and production. Specifically, MAM was validated for three monoclonal antibody products, confirming it can reliably measure important quality aspects with minimal adjustments needed for similar products. Who this helps: This benefits patients receiving monoclonal antibody treatments by ensuring their therapies are safe and effective.

Plain English
This study focused on pregnant women living with HIV in the U.S. and found that half of them experienced anemia during their third trimester. Among those anemic, 43.5% had iron-deficiency anemia, which significantly increased the risk of preterm birth, raising the likelihood of delivering early by two times. This matters because it highlights the need for better nutritional care and monitoring for anemia in pregnant women with HIV to support healthier pregnancy outcomes. Who this helps: Patients, particularly pregnant women living with HIV.

Plain English
This research focuses on improving cancer immunotherapy, which uses the immune system to target and kill cancer cells. The study highlights the challenges in identifying which patients will benefit the most from these treatments, as current research involves analyzing a variety of data types from different sources, including lab studies and clinical trials. By reviewing available bioinformatics tools and resources that help analyze this data, the researchers aim to strengthen our understanding of cancer treatment and make immunotherapy more effective for more patients. Who this helps: This benefits cancer patients by potentially improving their treatment options.

Plain English
This study looked at how effective different methods of inserting a breathing tube in children are, specifically comparing video laryngoscopy (VL) to direct laryngoscopy (DL) and augmented DL techniques. The researchers analyzed data from 625 cases and found that VL had a first-attempt success rate of 84%, while DL had a lower rate of 74.5%. This is important because higher success rates in intubation can lead to better outcomes in emergency situations without increasing complications. Who this helps: This benefits doctors and healthcare providers working with pediatric patients.

Plain English
This study looked at how insurance status affects survival rates for women with breast cancer in California. Researchers compared 6,343 uninsured women receiving care through a special program to insured women and found that the uninsured group had shorter survival times: they were 29% more likely to die from all causes and 27% more likely to die from breast cancer specifically. The findings highlight that while the program provides essential care, uninsured women still face significant disadvantages in survival, emphasizing the need for longer coverage and better support for these patients. Who this helps: This helps uninsured breast cancer patients who need better access to care and support.

Plain English
This study looked at how burning biomass (like wood or crops) releases certain chemicals into the air and how these chemicals contribute to pollution known as secondary organic aerosol (SOA). They found that oxygenated aromatic compounds, such as phenols, make up nearly 60% of the SOA formed, while other compounds only contribute about 20%. Understanding this helps improve our models of air pollution, which is important for managing air quality. Who this helps: This helps policymakers and environmental scientists who are working to reduce air pollution and its health impacts.

Plain English
This study examined how sending text messages could help low-income pregnant women manage diabetes. Out of 31 women who joined, 26 shared that receiving three supportive texts each week improved their motivation, knowledge, and connection with their healthcare team, making it easier to handle diabetes during pregnancy. This is important because better diabetes management can lead to healthier pregnancies. Who this helps: This helps pregnant women with diabetes and their healthcare providers.

Plain English
This study focused on creating standard guidelines for testing blood samples to detect cancer-related DNA, known as circulating tumor DNA (ctDNA), using advanced sequencing technologies. The researchers identified specific challenges in accurately detecting ctDNA because only a few cancer DNA pieces are found in a lot of normal cell-free DNA, making it hard to get reliable results. The recommendations aim to speed up the development of these testing methods and improve approval processes with the FDA, which can lead to better cancer diagnosis and treatment options for patients. Who this helps: Patients with cancer who may benefit from more accurate and timely tests.

Plain English
This study looked at liver artery damage in male Sprague-Dawley rats, finding that up to 20% showed signs of deterioration or death of liver arteries in safety tests. The study noted various types of damage, including bleeding and inflammation, but the exact cause was unclear. This finding is crucial because it helps researchers distinguish between natural changes in the rats and effects caused by drugs being tested, ensuring accurate safety evaluations. Who this helps: This information benefits researchers and regulatory bodies involved in drug safety testing.

Plain English
This study looked at the health issues faced by women who were born with HIV, focusing on their reproductive health and pregnancy outcomes. It found that these women often don't get enough cervical cancer screenings and tend to have more unintended pregnancies. Although many pregnancy outcomes are similar between women with and without HIV, there are worries that babies born to women with HIV may face more health problems. Who this helps: This research benefits women with HIV, their healthcare providers, and public health officials.

Plain English
This study looked at whether omega-3 fatty acids could help reduce joint pain caused by a breast cancer treatment called aromatase inhibitors in postmenopausal women. Out of 44 participants, those taking omega-3 supplements showed no significant change in pain levels compared to those on a placebo, although their quality of life remained stable, whereas those on the placebo experienced a decline. The research confirms that high doses of omega-3s are tolerated well, but more studies are needed to see if they actually prevent joint pain issues. Who this helps: This helps breast cancer survivors who experience joint pain from their treatment.

Plain English
This study looked at how the cancer drug trabectedin affects patients with liver problems compared to those with normal liver function. Researchers found that patients with liver impairment had approximately twice as much drug in their system compared to controls, and while 90% of all patients experienced temporary liver enzyme increases, these events didn't worsen patient outcomes over time. This matters because it shows that despite these side effects, patients with liver issues can still receive trabectedin with careful dose adjustments. Who this helps: Patients with advanced cancers, especially those with liver impairment.

Plain English
This study looked at the use of antibiotics during cesarean deliveries to prevent infections. It found that while most surgeons follow guidelines to give patients additional doses of antibiotics after significant blood loss (over 1500 mL) or after a certain time, obstetricians often do not do this during cesarean sections. This matters because infections can lead to serious complications for mothers after surgery, indicating a need for better adherence to these guidelines in this specific group of patients. Who this helps: Pregnant women undergoing cesarean deliveries.

Plain English
This research looked at two siblings who both had a rare condition called intestinal atresia, where parts of their small intestines were not properly formed. Both children had surgery to fix this issue and recovered successfully. This is important because it highlights how multiple siblings can share this uncommon condition, which can help doctors understand and treat similar cases in the future. Who this helps: This helps doctors and families with children facing similar health challenges.

Plain English
This study looked at how well the Pacidose oral medication delivery device worked for giving acetaminophen to infants in a pediatric emergency department. Out of 61 infants, 77% received their medication successfully using the Pacidose. Most parents (95%) preferred this device over traditional methods, and 66% of nurses found it made giving medicine easier. Who this helps: This benefits parents and nurses caring for young children who need medication.

Plain English
The study looked at how reproductive coercion—when someone tries to control a woman's reproductive choices—affects women's health. It found that this type of behavior leads to negative health outcomes, impacting women’s choices about pregnancy and their overall well-being. Understanding and addressing this issue is crucial to improving women’s health care and supporting their right to make their own decisions. Who this helps: This helps women facing reproductive coercion, as well as their healthcare providers.

Plain English
This study looked at different drying methods—freeze drying, spray drying, and foam drying—to make flu vaccines more stable. It found that foam drying keeps the vaccines stable much longer than the other methods, with the H1N1 vaccine lasting over 2 years at refrigerator temperatures and several months at warmer temperatures. This is important because a more stable vaccine means it can be stored longer and transported more easily, which helps improve vaccination rates. Who this helps: This benefits patients and healthcare providers by ensuring more effective and reliable flu vaccines.

Plain English
Researchers studied a venom peptide from the Terebra guttata snail, known as Tgu6.1, which is made up of 44 building blocks called amino acids. They successfully created this peptide in the lab, using a special bacteria, and found that it can cause paralysis in certain marine worms, showing it is biologically active. This is important because understanding and producing these types of compounds can help develop new treatments for various medical conditions. Who this helps: This research benefits scientists looking for new therapies and potential treatments for patients.

Plain English
This study looked at how effective Twitter is for spotting outbreaks of bird flu in North America by examining posts over five months and comparing them to official outbreak records. Researchers found that Twitter activity often spiked around actual outbreaks, particularly in Nigeria, France, and the USA, indicating that monitoring social media can provide useful real-time insights into health risks. This matters because it shows a new way to enhance disease surveillance by using online platforms to track public concern and awareness. Who this helps: This helps health officials and researchers who monitor infectious diseases.

Plain English
This study looked at how certain repetitive sequences in the DNA of C57BL/6J mice change as the mice age and in different tissues like skin, brain, heart, and liver. The researchers found that significant changes in these DNA sequences start happening at six weeks in the skin and brain, and later at 29 weeks in the heart and liver. Understanding these changes is important because they may play a role in how the genome adapts over time. Who this helps: This research benefits scientists studying genetics and aging.