Publications by authors named "Pamela Williams"

Article Synopsis
  • - Alcohol-related mortality rates in the U.S. are rising, particularly among women, due to factors like local alcohol policies and community socioeconomic conditions, suggesting that these broader social determinants impact health outcomes.
  • - A literature review conducted from March to May 2023 identified relevant studies from databases, focusing on area-level social determinants and their correlation with alcohol-related deaths while excluding non-peer-reviewed or irrelevant articles.
  • - Out of 313 abstracts screened, 71 studies were selected for in-depth analysis, highlighting the importance of understanding these social factors to develop effective health interventions.
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Single-particle cryo-electron microscopy has become a widely adopted method in structural biology due to many recent technological advances in microscopes, detectors and image processing. Before being able to inspect a biological sample in an electron microscope, it needs to be deposited in a thin layer on a grid and rapidly frozen. The VitroJet was designed with this aim, as well as avoiding the delicate manual handling and transfer steps that occur during the conventional grid-preparation process.

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Background: Community initiatives can shape health behaviors, such as physical activity and dietary habits, across a population and help reduce the risk of developing chronic disease. To achieve this goal and impact health outcomes, Pasadena Vibrant Community aimed to engage communities in an ongoing dialogue about the importance of healthy behaviors, implement and advance community-based strategies to promote health, and improve diet and physical activity behaviors. The initiative was centered around a collaboration between a backbone organization, steering committee, and 7 collaborating organizations funded to implement multicomponent, evidence-based programs.

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Many adults cycle between the hospital and skilled nursing facilities (SNFs) near the end of life. However, palliative care services, which can provide specialized support for patients with serious illness, are often limited at SNFs. The "3C's Palliative Care Program," a 5-month pilot, aimed to improve palliative care access for patients admitted to subacute rehabilitation at an SNF affiliated with an urban academic medical center.

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Purpose: The purpose of the study was to understand the extent to which organizations offering the Centers for Disease Control and Prevention's (CDC) National Diabetes Prevention Program (National DPP) lifestyle change program implement session zero (a pre-enrollment session designed to recruit, engage, and enroll participants in programs), the stated purpose(s) for offering session zero, the content of session zero, and best practices for using session zero for recruitment.

Methods: Researchers conducted a survey of all organizations offering the National DPP lifestyle change program that were registered with the CDC's Diabetes Prevention Recognition Program and their affiliated delivery locations.

Results: Most (79.

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There are no evidence-based recommendations for communicating about pre-exposure prophylaxis (PrEP) as part of a broader HIV-prevention messaging approach. To inform future message development related to PrEP uptake, we interviewed 235 individuals across ten locations in the U.S.

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An electronic table of contents (eToC) program was implemented by a medical librarian more than 11 years ago at a pediatric hospital (now a clinical and academic health system) with the goal of saving healthcare providers time and assisting them in staying current on the literature in their specific disciplines and/or general medicine. The eToC program still remains a highly popular service with more than 180 clinicians participating. This paper describes the implementation and maintenance of the program.

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Although intravenous (IV) direct thrombin inhibitors (DTI) have gained interest in pediatric extracorporeal membrane oxygenation (ECMO), dosing and safety information is limited. The objective of this systematic review was to characterize DTI types, dosing, monitoring, and outcomes (bleeding and thromboembolic) in pediatric ECMO patients managed with IV DTIs. We conducted searches of MEDLINE (Ovid) and Embase (Elsevier) from inception through December 2022.

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Article Synopsis
  • The study examines the physical and psychological well-being of military medical students at the Uniformed Services University, highlighting how these factors impact their career intentions in both military service and medicine over the course of four years.
  • A survey was conducted involving 678 medical students, assessing their well-being through various metrics, including the Medical Student Well-being Index and burnout measures, with results analyzed using statistical methods.
  • Findings revealed that while overall well-being scores were comparable to other medical students, there were significant differences between pre-clerkship and clinical students, with the latter expressing less interest in continuing military service and showing more uncertainty about their medical career choices.
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The Multidisciplinary Ophthalmic Genetics Clinic (MOGC) at the University of Michigan Kellogg Eye Center aims to provide medical and ophthalmic genetics care to patients with inherited ocular conditions. We have developed a clinical and referral workflow where each patient undergoes coordinated evaluation by our multidisciplinary team followed by discussions on diagnosis, prognosis, and genetic testing. Testing approaches are specific to each patient and can be targeted (single-gene, gene panel), broad (chromosomal microarray, whole-exome sequencing), or a combination.

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The aim of this study was to evaluate the effects of a short-term supplementation with a polyphenol-rich extract from radiata pine bark (PBE) on animal performance, blood parameters, and fatty acid (FA) profiles in finishing lambs. Twenty-seven Suffolk lambs (4 months old) fed a finishing diet were randomly assigned to one of the following treatments: diet without PBE or diet supplemented with PBE on a 1 or 2% dry matter (DM) basis, for 35 d (14 d adaptation and 21 d of experimental period). Data were compared using Tukey's test and orthogonal and polynomial contrasts.

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Unlabelled: The development of compostable packages that maintain fresh meat quality, is an important achievement for the poultry industry. The objective of this study was to evaluate the feasibility of using a starch-based composite foam (SCF) in the packaging of fresh chicken meat during refrigerated storage. SCF was prepared using extrusion process.

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The transition from medical school to residency in the United States consumes large amounts of time for students and educators in undergraduate and graduate medical education (UME, GME), and it is costly for both students and institutions. Attempts to improve the residency application and Match processes have been insufficient to counteract the very large number of applications to programs. To address these challenges, the Coalition for Physician Accountability charged the Undergraduate Medical Education to Graduate Medical Education Review Committee (UGRC) with crafting recommendations to improve the system for the UME-GME transition.

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Celiac disease is an immune-mediated, multisystem disorder that affects genetically susceptible individuals who are exposed to gluten-containing grains such as wheat, barley, and rye. The condition can develop at any age. Celiac disease presents with a variety of manifestations such as diarrhea, weight loss, abdominal pain, bloating, malabsorption, and failure to thrive.

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Objective: To identify the demographic and clinical characteristics associated with adverse COVID-19 outcomes across a 12-month period in 2020 and 2021.

Research Design And Methods: We conducted a retrospective cohort study using electronic health records from five academic health systems in Pennsylvania and Maryland, including patients with COVID-19 with type 2 diabetes or at risk of type 2 diabetes. Patients were classified based on 30-day outcomes: (1) no hospitalization; (2) hospitalization only; or (3) a composite measure including admission to the intensive care unit (ICU), intubation, or death.

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The aim of this study was to compare the effects of a pine (Pinus radiata D. Don) bark extract (PBE) with a quebracho (Schinopsis balansae Engl.) extract (QTE) on methane (CH4) production and in vitro rumen fermentation parameters.

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Objective: The Genomic Medicine Working Group of the National Advisory Council for Human Genome Research virtually hosted its 13th genomic medicine meeting titled "Developing a Clinical Genomic Informatics Research Agenda". The meeting's goal was to articulate a research strategy to develop Genomics-based Clinical Informatics Tools and Resources (GCIT) to improve the detection, treatment, and reporting of genetic disorders in clinical settings.

Materials And Methods: Experts from government agencies, the private sector, and academia in genomic medicine and clinical informatics were invited to address the meeting's goals.

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Undergraduate research programs at community colleges maximize their impact through partnerships with baccalaureate-granting institutions, which provide much needed access to subject matter experts, research labs, and funding to underserved students. The program Building Infrastructure Leading to Diversity: Promoting Opportunities for Diversity in Education and Research (BUILD PODER) partners baccalaureate-granting California State University, Northridge with community college faculty and students to facilitate undergraduate research and development at community colleges. Eighty-one community college students and 41 community college faculty mentors have participated in BUILD PODER, performing research in STEM and biomedical disciplines.

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Background: The Melbourne Genomics Health Alliance (the Alliance) is a collaboration of leading hospitals, research and academic organisations, supported by its member organisations and the Victorian Government. The Alliance was set up by its members in 2013 to steer the translation of genomics, making it an integral part of health care in Victoria, Australia. The Community Advisory Group (CAG) was formed soon after, to give input and advice across the program.

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Purpose: Increasingly, cancer centers are delivering population-based approaches to narrow the gap between known cancer prevention strategies and their effective implementation. Leveraging successful healthy community initiatives, MD Anderson developed Be Well Communities™, a model that implements evidence-based actions to directly impact people's lives.

Methods: In partnership with local organizations, MD Anderson's Be Well Communities team executed and evaluated 16 evidence-based interventions to address community priorities in healthy diets, physical activity, and sun safety.

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The rise of small-scale and localized economic activities in low- and middle-income countries (LMICs) has led to increased exposures to contaminants associated with these processes and the potential for resulting adverse health effects in exposed communities. Risk assessment is the process of building models to predict the probability of adverse outcomes based on concentration-response functions and exposure scenarios for individual contaminants, while epidemiology uses statistical methods to explore associations between potential exposures and observed health outcomes. Neither approach by itself is practical or sufficient for evaluating the magnitude of exposures and health impacts associated with land-based pollution in LMICs.

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Inhibition of murine double minute 2 (MDM2)-p53 protein-protein interaction with small molecules has been shown to reactivate p53 and inhibit tumor growth. Here, we describe rational, structure-guided, design of novel isoindolinone-based MDM2 inhibitors. MDM2 X-ray crystallography, quantum mechanics ligand-based design, and metabolite identification all contributed toward the discovery of potent and inhibitors of the MDM2-p53 interaction with representative compounds inducing cytostasis in an SJSA-1 osteosarcoma xenograft model following once-daily oral administration.

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Background: Strengthened efforts in postpartum family planning (PPFP) is a key priority to accelerate progress in reproductive, maternal, newborn, and child health outcomes. This secondary data analysis explores factors associated with PPFP uptake in Rwanda. The purpose of this study was to explore variables that may influence PPFP use for postpartum women in Rwanda including health facility type, respectful maternity care, locus of control, and mental health status.

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