Dr. Greenberg studies a variety of health issues, particularly in the fields of genetics and pediatric care. He focuses on how genetic variations can impact the diagnosis and treatment of different diseases, helping healthcare providers understand which genetic changes are significant for patients. His research includes investigating the effects of specific reminder messages to encourage genetic cancer screenings among women at risk, as well as the safety and potential benefits of medications for critically ill babies.
Key findings
In a study of 1,223 genetic variants, new guidelines changed the classification for over 63% of them, improving the understanding of significant genetic conditions.
Psychologically informed reminders increased BRCA1/2 screening participation by 9% and 7% for different messages in Ashkenazi Jewish women aged 25-50.
Montelukast was found safe and well-tolerated in a study of 28 very premature infants, potentially improving their lung function.
46.78% of 310 ulcerative colitis patients experienced extraintestinal manifestations after undergoing ileal pouch surgery, indicating ongoing health issues post-treatment.
51% of children diagnosed with pediatric bipolar disorder also had Lyme disease, suggesting a possible link between infections and mental health conditions.
Frequently asked questions
Does Dr. Greenberg study genetic conditions?
Yes, Dr. Greenberg conducts research on genetic variants and their implications for various diseases.
What treatments has Dr. Greenberg researched for critically ill infants?
He has studied montelukast, a medication that may benefit infants at risk for bronchopulmonary dysplasia.
Is Dr. Greenberg's work relevant to breast cancer screening?
Yes, his research on reminder messages has shown an effective way to increase participation in BRCA1/2 genetic screenings.
How does Dr. Greenberg's work help patients with muscle disorders?
His research has identified a genetic cause for a specific muscular disorder, helping in diagnosis and potential treatment.
What is the connection between tick-borne infections and bipolar disorder in children?
Dr. Greenberg's study found that a significant percentage of children with bipolar disorder also had signs of tick-borne infections, indicating a possible link.
Publications in plain English
Optimising postoperative care: Same-day discharge after transurethral resection of the prostate.
2026
Journal of perioperative practice
Malshy K, Balen A, Golijanin B, Jentzsch M, Greenberg R +8 more
Plain English This study looked at whether patients could safely go home the same day after a procedure to remove tissue from the prostate, known as transurethral resection of the prostate. Among 459 patients, 280 were discharged the same day, and research showed that these patients had a 40% lower chance of returning to the emergency room compared to those who stayed in the hospital longer. This is important because it suggests that same-day discharge could be a safe option that helps patients recover more comfortably at home.
Who this helps: Patients undergoing prostate surgery.
N-terminal truncating variants in CACNB1 cause a new congenital muscular disorder.
2026
European journal of human genetics : EJHG
Iturrate A, Assia Batzir N, Jaron R, Garcia-Valentin D, Nevado J +13 more
Plain English This study focused on a new genetic cause of a muscle disorder that leads to early muscle weakness, high levels of a muscle enzyme (CK), drooping eyelids (ptosis), and low body weight. Researchers found harmful changes in a gene called CACNB1 in two unrelated families, affecting a crucial protein that helps muscles contract. Specifically, in affected individuals, a key part of the gene was faulty, leading to significant problems in muscle function.
Who this helps: This research benefits patients with unexplained muscle weakness and their doctors by providing clearer genetic insights for diagnosis and treatment.
Pharmacokinetics, safety and preliminary efficacy study of montelukast in critically ill infants with developing bronchopulmonary dysplasia (PRISM).
2026
Contemporary clinical trials communications
Lang JE, Gonzalez D, Hornik CD, Greenberg R, O'Shea M +4 more
Plain English This study looked at montelukast, a drug used to potentially help critically ill infants with a lung condition called bronchopulmonary dysplasia (BPD) that commonly affects premature babies. Researchers tested a low dose of montelukast on 28 very premature infants for up to 7 days, finding it safe and well-tolerated. While the study was primarily focused on understanding how the drug works in these infants, it also showed promise for improving their lung function and need for oxygen support.
Who this helps: This research benefits critically ill infants at risk of developing bronchopulmonary dysplasia and their doctors.
Psychologically informed reminder messages for promoting BRCA1/2 carrier screening: evidence from a large-scale population-based study.
2026
European journal of public health
Mushkat T, Greenberg R, Isakov O, Hayek S, Raskas H +2 more
Plain English This study looked at how specific reminder messages could encourage women of Ashkenazi Jewish descent, aged 25-50, to participate in BRCA1/2 genetic screening, which can help assess their risk of breast and ovarian cancer. The research found that these reminders significantly increased screening rates, with one message about removing barriers increasing participation by 9% and another focusing on personal health control boosting it by 7%. This is important because it shows that well-designed, low-cost messages can effectively improve health screening rates, potentially leading to earlier cancer detection and better health outcomes.
Who this helps: Patients at risk for breast and ovarian cancer, especially those of Ashkenazi Jewish descent.
Evaluating the Impact of ClinGen Variant Curation Expert Panel Criteria Specifications on Variant Interpretation across Multiple Genes.
2026
The Journal of molecular diagnostics : JMD
Marek-Yagel D, Greenberg R, Naftali M, Ben Shachar S, Isakov O
Plain English This study looked at how new gene-specific guidelines affect the interpretation of genetic variants, which are changes in genes that can be linked to diseases. Researchers analyzed 1,223 genetic variants and found that applying the new guidelines changed the classification of these variants for over 63% of them, with 20% being reclassified, mainly as less serious. This is important because clearer variant classifications can help identify which genetic changes are actually significant for patients, improving diagnosis and treatment.
Who this helps: This helps patients and their healthcare providers by providing clearer information about genetic tests.
Survival without bronchopulmonary dysplasia in extremely preterm infants: an external, population-based validation, comparison and optimisation study of recent prediction models at baseline.
2026
Archives of disease in childhood. Fetal and neonatal edition
Bleeker C, Adams M, Schneider J, Bubl B, Schulzke S +11 more
Plain English This study looked at how effective existing models were at predicting whether extremely premature babies would survive without developing bronchopulmonary dysplasia (BPD). Researchers examined data from 1,748 infants and found that their predictions varied in accuracy, but after improving one of the models, it could better estimate survival chances, with a balanced performance rating (O/E of 1.03). This matters because having accurate predictions can help healthcare providers make better treatment choices for these vulnerable infants.
Who this helps: This helps doctors and healthcare teams working with premature infants.
Use and utility of C-reactive protein (CRP) in neonatal early-onset sepsis: a secondary analysis of a prospective surveillance study.
2025
Journal of perinatology : official journal of the California Perinatal Association
Kilpatrick R, Greenberg R, Hansen NI, Shankaran S, Carlo WA +3 more
Plain English This study looked at the use of a blood test called C-reactive protein (CRP) in newborns with early-onset sepsis, a serious infection that occurs in the first few days of life. Out of 235 neonates studied, 96 had their CRP levels tested, and 71 of them showed high levels of CRP (greater than 10 mg/L). The results indicate that while CRP levels were higher in babies showing more clinical signs of illness, these levels did not change based on when the test was done or other characteristics of the babies.
Who this helps: This research helps doctors treating newborns at risk for infections by providing insights on CRP as a tool for assessment.
Plain English This study looked at the occurrence and effects of brain bleeding in patients with heart pumps called left ventricular assist devices (LVADs). Out of 1,339 LVAD patients, 111 (about 8.3%) experienced this severe complication, with a 90-day survival rate of just 49% and only 29% achieving functional independence after the event. The findings highlight that brain bleeding is becoming more common in these patients, and factors like cognitive condition at admission are crucial for predicting patient outcomes.
Who this helps: This research benefits doctors and healthcare providers managing patients with LVADs.
Association between Perceived Ethnic Discrimination and Receipt of COVID-19 Vaccine in Pregnancy or Postpartum.
2025
Journal of racial and ethnic health disparities
Jaeke E, Anguzu R, Greenberg R, Palatnik A
Plain English This study looked at how feelings of ethnic discrimination affected the likelihood of pregnant individuals getting the COVID-19 vaccine. Out of 274 participants, 77% received the vaccine, but those who felt they had faced more discrimination were 25% more likely to decline it. This matters because it highlights the need to address discrimination to improve vaccination rates among pregnant individuals and better protect their health.
Who this helps: This benefits pregnant individuals and healthcare providers working to increase vaccine uptake.
A One Health Zoonotic Vector Borne Infectious Disease Family Outbreak Investigation.
2025
Pathogens (Basel, Switzerland)
Breitschwerdt EB, Maggi RG, Moore CO, Robveille C, Greenberg R +1 more
Plain English This study looked into a family whose members, including two daughters, a son, and their pets, all showed signs of illness, particularly neurological symptoms, likely due to infections from fleas and ticks. Between 2020 and 2022, the family members experienced various health issues, with the youngest daughter suffering from severe menstrual bleeding for 130 days, which improved after receiving antibiotics. The research confirmed that multiple family members and pets were infected with specific bacteria, highlighting the importance of considering both humans and animals when investigating disease outbreaks.
Who this helps: This research benefits patients and their healthcare providers by improving understanding of zoonotic infections and their impact on health.
Evolution of Extraintestinal Manifestations in Patients With Ulcerative Colitis Post-Restorative Proctocolectomy and Ileal Pouch-Anal Anastomosis: A Single-Center Retrospective Study.
2025
Inflammatory bowel diseases
Barenboim A, Weiss TE, Argyriou O, Cohen NA, Kariv Y +8 more
Plain English This study looked at patients with ulcerative colitis who had surgery to create an ileal pouch and examined how often they experienced other health issues not directly related to their digestive system, known as extraintestinal manifestations (EIMs). Out of 310 patients studied, 46.78% had EIMs after the surgery, with the most common being joint problems affecting 66.9% of those with EIMs. The findings reveal that many of the health issues present before surgery continued afterward, indicating a need for better awareness and management of these problems, which could improve patients' overall quality of life.
Who this helps: This helps patients with ulcerative colitis undergoing this type of surgery.
Lessons learned from BRCA1/2 screening in Israel: A cross-sectional survey comparing experiences and communication.
2025
Journal of genetic counseling
Greenberg R, Echar M, Singer A, Sagi-Dain L
Plain English This study looked at how well women with BRCA1/2 gene mutations understood the information given to them before and after genetic testing. It compared two groups: those identified through general screening and those who went through formal genetic counseling. The results showed that 45.5% of women from the screening group found the pre-test information unsatisfactory, compared to 27.4% in the counseling group, and 61.8% in the screening group felt the results were delivered poorly. This matters because better communication can reduce stress and help women make informed decisions about their health.
Who this helps: This helps women who are at risk for breast and ovarian cancer and their healthcare providers.
Protein-truncating variants and deletions of SHANK2 are associated with autism spectrum disorder and other neurodevelopmental concerns.
2025
Journal of neurodevelopmental disorders
Silver H, Greenberg R, Siper PM, Zweifach J, Soufer R +9 more
Plain English This study looked at a rare condition called SHANK2 disorder, which is linked to autism and other developmental issues. Researchers found that 90% of the ten participants had autism, 50% had ADHD, and most showed delays in communication skills, although their motor skills were mostly okay. Understanding SHANK2 disorder is important because it sheds light on the specific challenges these individuals face and can help improve support and treatment options.
Who this helps: This helps patients with SHANK2 disorder and their families.
Genetics first approach: Expanding the utility of genetic testing by nongeneticist physicians.
2025
Genetics in medicine : official journal of the American College of Medical Genetics
Greenberg R, Averbuch NS, Sagi-Dain L, Maya I, Shahar NR +4 more
Plain English This study looked at how non-geneticist doctors can improve access to genetic testing. By training 114 endocrinologists, they found that these doctors initiated 68% of the genetic tests for monogenic diabetes, leading to a 107% increase in referrals, and had a similar success rate (30% diagnosis rate) as genetic specialists. This matters because it shows that with the right support, more doctors can help patients get tested more quickly and effectively, enhancing overall care.
Who this helps: This helps patients with monogenic diabetes by increasing their access to timely genetic testing.
Anesthesiologists, An Overlooked Resource: An Exposé on Anesthesiologists as Leaders in Disaster Preparedness and Response.
2025
Disaster medicine and public health preparedness
Schwengel D, Gangadharan M, Chilson K, Choi E, Weinhold A +4 more
Plain English This study looked at the important role anesthesiologists play in disaster preparedness and response. It found that while their training and skills in patient management and crisis situations are significant, they are often overlooked for these roles, even though there are similar numbers of anesthesiologists and emergency medicine physicians. Recognizing anesthesiologists as key leaders in disaster settings could lead to better prepared hospitals and better care during emergencies.
Who this helps: This helps patients and healthcare teams during disasters.
Superior ophthalmic vein cutdown and craniotomy for sylvian vein access in the treatment of a bilateral spontaneous indirect carotid-cavernous fistula.
2025
Neurosurgical focus: Video
Greenberg R, Feghali J, Xu R, Jackson CM, Caplan JM +4 more
Plain English This study looked at a new surgical method to treat a rare condition called bilateral spontaneous indirect carotid-cavernous fistula (CCF) in a 74-year-old man who had swelling in his right eye. The treatment involved using a combination of open surgery and endovascular techniques, successfully addressing both sides of the man’s condition. The right CCF was treated with surgery to access a vein, while a craniotomy was needed to reach the left side, both procedures allowing for effective treatment of the condition.
Who this helps: This helps patients with carotid-cavernous fistulas by providing a new treatment option.
Effects of Metformin on Cancer Survival Among Men Diagnosed with Advanced Prostate Cancer Treated with Androgen-Deprivation Therapy: Emulating a Target Trial.
2025
Cancers
Lopez DS, Polychronopoulou E, Abdelgadir O, Greenberg R, Cowell LG +2 more
Plain English This study investigated whether taking metformin, a common diabetes medication, affects survival rates in men with advanced prostate cancer who are undergoing hormone therapy. Among 7,361 patients, those who started metformin after their cancer diagnosis had a slightly higher death rate overall (47.7% compared to 42.1%) and from prostate cancer specifically (33.0% versus 26.5%) than those who did not take metformin, but the differences were not statistically significant. These findings suggest that metformin does not improve survival for these patients, which is important for guiding treatment decisions.
Who this helps: This helps patients with advanced prostate cancer and their doctors in making informed medication choices.
Investigating the frequency of tick-borne infections in a case series of 37 youth diagnosed with pediatric bipolar disorder.
2025
Frontiers in child and adolescent psychiatry
Greenberg R
Plain English This study looked at 37 children diagnosed with pediatric bipolar disorder to see if tick-borne infections, like Lyme disease, could be related to their conditions. They found that 51% had Lyme disease, and overall, 92% of the children showed signs of having been exposed to tick-borne infections. This matters because it suggests that infections could contribute to the development of bipolar disorder in kids, pointing to the need for more research in this area.
Who this helps: Kids with bipolar disorder and their doctors.
Prospective Survey of Discrimination in Pregnant Persons and Correlation with Unplanned Healthcare Utilization.
2024
Journal of racial and ethnic health disparities
Greenberg R, Anguzu R, Jaeke E, Palatnik A
Plain English This study looked at how experiences of discrimination throughout life affect unplanned healthcare visits for pregnant people. Out of 289 participants, 123 (about 43%) had to seek unplanned care, and those who reported higher levels of discrimination were almost twice as likely to have unplanned healthcare needs compared to those who felt less discrimination. This is important because it highlights how personal experiences of discrimination can lead to more urgent healthcare situations during pregnancy, suggesting a need for better support for affected individuals.
Who this helps: This helps pregnant individuals facing discrimination, healthcare providers, and policymakers aiming to improve maternity care.
A Call to Action: Why Anesthesiologists Must Train, Prepare, and Be at the Forefront of Disaster Response for Mass Casualty Incidents.
2024
Anesthesia and analgesia
Gangadharan M, Hayanga HK, Greenberg R, Schwengel D
Plain English The study focused on improving how anesthesiologists can respond to large-scale emergencies, like natural disasters or terrorist attacks. During a workshop in Spring 2023, participants engaged in various activities, revealing that anesthesiologists are not only well-trained but can significantly contribute to disaster response, though their role is often overlooked. The findings emphasize the need for ongoing training in disaster preparedness throughout their careers to ensure they can effectively help in such situations.
Who this helps: This benefits patients and communities affected by disasters, as well as the medical professionals responding to them.
Symptomatic and functional recovery after transurethral resection of bladder tumor: Data from ecological momentary symptom assessment.
2024
Urologic oncology
Strother M, Barlotta R, Uzzo R, Bloom E, Jazayeri SB +12 more
Plain English This study looked at how patients recover after having bladder tumors surgically removed through a procedure called transurethral resection. Researchers found that most patients had mild symptoms, with 76% feeling recovered just two days after surgery, although 15% continued to feel some effects even 10 days later. While larger surgeries led to slightly longer recovery times, the differences were minimal, and overall, the side effects like blood in urine mostly resolved within a few days.
Who this helps: This helps patients recovering from bladder tumor surgery and their healthcare providers.
Speciation of Technetium Dibutylphosphate in the Third Phase Formed in the TBP/HNOSolvent Extraction System.
2024
ACS omega
George J, Salcedo R, Greenberg R, Elshendidi H, McGregor D +5 more
Plain English This study looked at how a radioactive element called technetium behaves when mixed with certain chemicals in a solution. Researchers found that when technetium was extracted, it separated into two layers, with different forms of technetium present in each layer, identified as Tc(NO)(DBP)(HDBP) in both the light and heavy phases. Understanding these behaviors is important for safely managing radioactive materials in nuclear waste.
Who this helps: This research benefits scientists and engineers working on nuclear waste management.
PANGEN: an online platform for the comparison and creation of diagnostic gene panels.
2024
Database : the journal of biological databases and curation
Isakov O, Marek-Yagel D, Greenberg R, Naftali M, Ben-Shachar S
Plain English Researchers created PANGEN, an online tool that helps compare and create diagnostic gene panels, which are used to identify genetic variants linked to specific health conditions. They gathered data from 12 different sources, compiling information on 1,533 gene panels, 9,759 health traits, and 6,979 genes. This platform simplifies the process of designing gene panels by allowing users to find similar panels and create new ones based on strong and weak gene associations, making genetic testing more accurate and customizable.
Who this helps: This benefits patients, doctors, and geneticists involved in diagnosing genetic disorders.
Long-term impact of COVID-19 pandemic: Moral tensions, distress, and injuries of healthcare workers.
2024
PloS one
Jeffs L, Heeney N, Johnstone J, Hunter J, Loftus CA +4 more
Plain English This study looked at how healthcare workers in Toronto, Canada have been affected by the COVID-19 pandemic over time. Researchers found that many experienced significant stress due to staffing shortages and increased patient care demands, with feelings of being undervalued and invisible due to a lack of support. The findings reveal the serious emotional and psychological toll of the pandemic on healthcare workers, highlighting the need for ongoing strategies to support their well-being.
Who this helps: This helps healthcare workers by identifying the challenges they face and promoting better support systems.
Internet-based, parent-led cognitive behavioral therapy for autistic youth with anxiety-related disorders: A randomized trial comparing email vs. telehealth support.
2024
Behaviour research and therapy
Guzick AG, Schneider SC, Kook M, Greenberg R, Perozo-Garcia A +5 more
Plain English This study looked at two types of online therapy for autistic youth aged 7 to 15 with anxiety: one that used weekly emails (iCBT-Email) and another that combined bi-weekly emails with video calls (iCBT-Video) over a 12-week period. Both methods resulted in improvements, with 55% of the email group and 67% of the video group responding well to treatment. The findings show that both approaches are effective and require less time from therapists, suggesting they could be good options for helping autistic youth manage anxiety.
Who this helps: This helps autistic youth with anxiety and their families.
Patient reflections, challenges, and supports related to early liver transplant for severe alcohol-associated liver disease.
2023
Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society
Chen PH, Sung HC, Punchhi G, Krach M, Greenberg R +6 more
Plain English This study looked at the experiences of 20 people who received liver transplants without first being sober for six months due to severe alcohol-related liver disease. The researchers found that many recipients struggled with issues like feeling trapped in their drinking habits, dealing with stigma, and facing emotional challenges after their transplant. These findings highlight the need for better support systems for individuals both before and after their transplants to improve their overall well-being.
Who this helps: This helps patients undergoing liver transplant and their families.
Plain English This study developed a method to categorize how severe COVID-19 cases were based on insurance claims data from over 19 million people. Out of nearly 700,000 COVID-19 cases in 2020, 709,846 were classified into severity levels, with older adults having higher severity rates. The study found that as the severity increased, so did the treatment costs.
Who this helps: This benefits researchers and healthcare providers who want to understand COVID-19 severity and its impact on costs and treatments.
A Pilot Phase I Trial of Allogeneic Umbilical Cord Tissue-Derived Mesenchymal Stromal Cells in Neonates With Hypoxic-Ischemic Encephalopathy.
2023
Stem cells translational medicine
Cotten CM, Fisher K, Malcolm W, Gustafson KE, Cheatham L +3 more
Plain English This study looked at the safety and effectiveness of using umbilical cord tissue cells as a treatment for newborns with a brain injury condition called hypoxic-ischemic encephalopathy (HIE). Six babies participated, and all of them survived, showing that the treatment was generally safe. However, by their first year, their developmental scores were average to low, indicating that more research is needed to see if this treatment can improve outcomes in the long term.
Who this helps: This helps newborns with HIE and their families.
[CHARACTERIZATION OF THE INDICATIONS FOR PERFORMING GENE PANEL SEQUENCING TESTS IN A GENOMIC CENTER].
2023
Harefuah
Greenberg R, Isakov O, Ben Shahar S, Sagi-Dain L
Plain English This study looked at why certain genetic panel tests are requested at a genomic center, focusing on the most common medical conditions these tests address. They discovered that 132 reasons for approvals of gene panel tests were recorded, with the top 26 reasons accounting for nearly 80% of all cases. The most common conditions included epilepsy (10.4%), diabetes (9.6%), heart issues (8.3%), and hearing loss (7.6%). Understanding these frequent conditions can help improve patient care by allowing more doctors to recommend specific genetic tests after training.
Who this helps: This benefits patients and doctors by facilitating better access to genetic testing for various conditions.
Carrier screening program forpathogenic variants among Ashkenazi Jewish women in Israel: An observational study.
2023
Genetics in medicine open
Greenberg R, Aharonov-Majar E, Isakov O, Hayek S, Elefant N +3 more
Plain English This study looked at a genetic screening program for Ashkenazi Jewish women in Israel to check for harmful gene variants. Out of 13,502 women tested, 0.89% (120 women) were found to carry these problematic variants, with three specific variants accounting for almost all cases (96.6%). This is important because it highlights the effectiveness of screening programs in identifying genetic risks within specific communities and can help inform healthcare decisions.
Who this helps: This helps Ashkenazi Jewish women and their families by providing crucial information about genetic health risks.
Pragmatic, randomized, blinded trial to shorten pharmacologic treatment of newborns with neonatal opioid withdrawal syndrome (NOWS).
2023
Trials
Czynski A, Laptook A, Das A, Smith B, Simon A +9 more
Plain English This study looked at how quickly to reduce medication for newborns suffering from neonatal opioid withdrawal syndrome (NOWS), a condition that can occur when mothers use opioids during pregnancy. Researchers compared a fast weaning approach to a slower one to see if it could shorten the treatment time for babies receiving morphine or methadone. They aimed to find a 2-day difference in treatment length, which matters because shorter treatment may help infants recover faster and experience fewer side effects.
Who this helps: This helps newborns with NOWS and their families.
A novel COVID-19 program, delivering vaccines throughout rural and remote Australia.
2023
Frontiers in public health
Gardiner FW, Schofield Z, Hendry M, Jones K, Smallacombe M +13 more
Plain English The Royal Flying Doctor Service of Australia created a special program to vaccinate people living in rural and remote areas against COVID-19. Between January and December 2021, they successfully vaccinated 70,827 individuals, far exceeding their initial goal of 49,407. This is important because it shows that engaging with local communities and understanding their needs can lead to better vaccination rates, especially in areas with healthcare shortages or high vaccine hesitancy.
Who this helps: This helps rural and remote communities in Australia, especially Aboriginal populations.
Structural Investigation of Technetium Dibutylphosphate Species Using X-ray Absorption Fine Structure Spectroscopy.
2023
Inorganic chemistry
George J, Salcedo R, Greenberg R, Elshendidi H, McGregor D +5 more
Plain English This study examined how technetium (Tc), a radioactive element, behaves when extracted from solutions using a specific chemical. Researchers found that when Tc is extracted using dibutylphosphoric acid, it forms different combinations, or species, that include compounds with two Tc atoms together. For instance, one type of compound, formed from a hydrochloric acid solution, was shown to have a distance of 2.55 angstroms between the two Tc atoms, similar to known structures in other Tc compounds. This work is important because it helps improve the understanding of how technetium behaves in nuclear waste reprocessing, which is crucial for safe handling and disposal.
Who this helps: This helps patients living near nuclear waste sites and researchers working on nuclear waste management.
Potential Founder Variants in COL4A4 Identified in Bukharian Jews Linked to Autosomal Dominant and Autosomal Recessive Alport Syndrome.
2023
Genes
Levy M, Bazak L, Lev-El N, Greenberg R, Kropach N +2 more
Plain English This study investigated a genetic condition called Alport syndrome within the Bukharian Jewish community, examining 38 patients from 22 families between 2012 and 2022. Researchers identified three harmful genetic changes in a specific gene, COL4A4, that were present in multiple patients, confirming the disease in 20 of the 38 individuals tested. This finding is important because it highlights specific genetic risks linked to Alport syndrome in this population, which can help in early diagnosis and management of the condition.
Who this helps: This research benefits patients with Alport syndrome and their families by improving genetic understanding and aiding in timely diagnosis.
Microbes and Mental Illness: Past, Present, and Future.
2023
Healthcare (Basel, Switzerland)
Bransfield RC, Mao C, Greenberg R
Plain English This paper explores how certain microbes, like viruses and bacteria, are linked to mental illnesses such as autism, schizophrenia, and depression. Researchers found that various germs, including the common flu virus and HIV, are associated with several mental health conditions, affecting not just mood but also behavior and risk of suicide. Understanding this connection may lead to better prevention and treatment of mental illnesses, ultimately improving the lives of those affected.
Who this helps: This helps patients with mental illnesses and their healthcare providers.
Pharmacokinetic and pharmacodynamic principles: unique considerations for optimal design of neonatal clinical trials.
2023
Frontiers in pediatrics
Yeung CHT, Verstegen RHJ, Greenberg R, Lewis TR
Plain English The study focused on how to properly design clinical trials for newborns and infants, looking specifically at how drugs are given, how their bodies process these drugs, and how genetic differences affect drug effectiveness. The authors emphasize that careful attention to these factors is crucial for ensuring safety and proper dosing in this vulnerable population. This matters because using the right methods can lead to better treatment outcomes for young patients.
Who this helps: This helps patients, particularly newborns and infants requiring medical treatment.
Harnessing choice architecture in urologic practice: Implementation of an opioid-sparing protocol grounded in cognitive behavioral theory.
2022
Urologic oncology
Bernstein AN, Nourian A, Strother M, Lobo A, Devarajan K +11 more
Plain English This study looked at ways to reduce the use of opioids after minimally invasive surgery for prostate and kidney cancer by implementing a new protocol. Initially, only 16% of patients followed the new protocol, but by the end of the study, that number jumped to 76%, leading to a significant drop in opioid use from 20 mg and 40 mg to 0 mg for prostatectomy and nephrectomy patients, respectively. This matter because reducing opioid use helps combat the risks of addiction and side effects, making recovery safer and more comfortable for patients.
Who this helps: Patients recovering from urologic surgery.
Pharmacodynamics of Meropenem and Tobramycin for Neonatal Meningoencephalitis: Novel Approaches to Facilitate the Development of New Agents to Address the Challenge of Antimicrobial Resistance.
2022
Antimicrobial agents and chemotherapy
Farrington N, McEntee L, Johnson A, Unsworth J, Darlow C +6 more
Plain English This study focused on how effective two antibiotic drugs, meropenem and tobramycin, are against a serious infection called neonatal meningoencephalitis in newborns. The researchers found that both drugs reached similar levels in the cerebrospinal fluid, but only meropenem effectively killed bacteria in the brain, while tobramycin did very little. Understanding how these drugs work helps scientists create better treatments for newborns facing antibiotic-resistant infections.
Who this helps: This benefits newborn patients with infections and their doctors by providing insights for better treatment options.
Factors Associated With COVID-19 Death in the United States: Cohort Study.
2022
JMIR public health and surveillance
Chen UI, Xu H, Krause TM, Greenberg R, Dong X +1 more
Plain English This study looked at over 1.2 million adults in the U.S. to find out what factors made people more likely to die from COVID-19. The researchers found that older age, being male, and conditions such as obesity, diabetes, and chronic respiratory diseases significantly increased the risk of death. For example, people over 80 were 13 times more likely to die from COVID-19 compared to those aged 50-59, and Hispanic White and African American individuals had more than double the risk compared to non-Hispanic White people.
Who this helps: This information is valuable for doctors and public health officials in identifying and protecting vulnerable patient groups.
Sequence of visual cortex stimulation affects phosphene brightness in blind subjects.
2022
Brain stimulation
Armenta Salas M, Bell J, Niketeghad S, Oswalt D, Bosking W +6 more
Plain English This study examined how the order of stimulation to the visual cortex affects the brightness perception of flashes of light (called phosphenes) in blind people. Researchers found that when blind participants were stimulated in a specific sequence, two of them were significantly more likely to see a lower strength flash as just as bright or brighter than a stronger flash later in the order—this happened with a high likelihood, showing strong statistical support (p < 0.001). This matters because it helps improve the design of visual prosthetics, making them more effective for those who are blind.
Who this helps: This helps blind patients who could benefit from visual prosthetic devices.
Racial/ethnic and gender disparities of the impact of the COVID-19 pandemic in out-of-hospital cardiac arrest (OHCA) in Texas.
2022
Resuscitation
Chavez S, Huebinger R, Chan HK, Schulz K, Panczyk M +6 more
Plain English This study looked at how the COVID-19 pandemic affected out-of-hospital cardiac arrest (OHCA) outcomes differently for various racial and ethnic groups and genders in Texas. The researchers found that Black patients were 27% less likely to receive basic CPR (BCPR) and 14% less likely to restart their heartbeat (ROSC) compared to White patients, while Hispanic patients also had lower odds of receiving BCPR and achieving good outcomes. In contrast, female patients had a 29% higher chance of surviving long enough to be admitted to the hospital compared to males.
Who this helps: This research benefits patients, especially those from Black and Hispanic communities, by highlighting disparities in emergency cardiac care.
Long-term outcomes of elderly patients with peritoneal metastases of colorectal origin after cytoreductive surgery and hyperthermic intraperitoneal chemotherapy.
2022
Surgical oncology
Weksler Y, Hoffman A, Green E, Kyzer M, Nevo N +8 more
Plain English The study looked at elderly patients aged 70 and older with colorectal cancer that had spread to the abdominal area, specifically assessing the safety and effectiveness of a surgical technique (cytoreductive surgery) combined with heated chemotherapy (HIPEC). They found that while surgery was safe for these patients, their long-term survival rates were significantly lower than those of younger patients, with a median overall survival of only 21.8 months compared to 40.5 months for younger patients, and progression-free survival at 6 months versus 8 months. This is important because it highlights the need for better treatment options for older patients after surgery.
Who this helps: This helps elderly cancer patients and their doctors make informed treatment decisions.
Safety of sildenafil in premature infants at risk of bronchopulmonary dysplasia: Rationale and methods of a phase II randomized trial.
2022
Contemporary clinical trials communications
Lang JE, Hornik CD, Martz K, Jacangelo J, Anand R +7 more
Plain English This study examined the safety and initial effectiveness of sildenafil, a medication often used for treating other conditions, in helping premature infants at risk for bronchopulmonary dysplasia (BPD), a serious lung disease. Researchers involved 29-week preterm infants needing respiratory support, administering sildenafil either through an IV or by mouth for up to 34 days. The goal is to identify if sildenafil can lower the rates of severe BPD or death by 36 weeks, addressing a major gap since no FDA-approved treatments exist for this condition.
Who this helps: This research benefits premature infants and their families by potentially offering a new treatment option for a dangerous lung condition.
Plain English This study looked at a protein called MRE11 in patients with muscle-invasive bladder cancer who were treated with a combination of therapies instead of surgery. Researchers found that patients with higher levels of MRE11 had a lower chance of dying from bladder cancer: about 21% of those with high MRE11 levels died from the disease compared to 41% of those with lower levels over four years. Understanding MRE11 levels can help doctors better choose treatments for patients, especially for those who might need more intensive therapy.
Who this helps: This helps patients with muscle-invasive bladder cancer and their doctors.
Evaluating Toronto Hospitals' COVID-19 Visitor Policy Using Accountability for Reasonableness.
2022
Healthcare quarterly (Toronto, Ont.)
Tam V, Greenberg R, Allatt P
Plain English The study examined visitor policies during COVID-19 at six hospitals in Toronto to see if they treated everyone fairly. Researchers interviewed the people who created and enforced the policy and found that while the rules were generally seen as fair, they often hurt patients who couldn't speak up for themselves and caused issues like lost time and function. It's important that future visitor policies consider fairness from the beginning and include ways to track negative impacts on patients.
Who this helps: This helps patients, especially those with limited support or advocacy.
Serious Bacterial Infections in Young Febrile Infants With Positive Urinalysis Results.
2022
Pediatrics
Mahajan P, VanBuren JM, Tzimenatos L, Cruz AT, Vitale M +42 more
Plain English This study looked at whether febrile infants aged 29 to 60 days with positive urine tests are at higher risk for serious bacterial infections, like meningitis. Out of 7,180 infants, 1,090 (15.2%) had positive urine tests. It was found that while 5.8% of the infants with positive tests had bacteremia, only 0% had meningitis in the older age group, suggesting that routine spinal taps may not be necessary for most infants in this group.
Who this helps: This helps doctors make better decisions for evaluating young infants with fever.