Digital Commons Network^™

2023-02-01 The Rise Of Fentanyl In King County: Is It A Concern For Seattle University?, Hisham Bensaadat

The Spectator Online

No abstract provided.

2023-02-01 Time Out Session: Riley Grigsby Reflects On Career At Seattle University, Tyra Okuda

The Spectator Online

No abstract provided.

2023-02-01 Week In Review: Jan. 25 – Jan. 31, Sean Campbell

The Spectator Online

No abstract provided.

Network Analysis Examining Intrahospital Traffic Of Patients With Traumatic Hip Fracture, Elizabeth A. Secor, David Hamilton, Cecile D'Huyvetter, Kristin Salottolo, David Bar-Or

GME Publications

Introduction: Increased intrahospital traffic (IHT) is associated with adverse events and infections in hospitalized patients. Network science has been used to study patient flow in hospitals but not specifically for patients with traumatic injuries.

Methods: This retrospective analysis included 103 patients with traumatic hip fractures admitted to a level I trauma center between April 2021 and September 2021. Associations with IHTs (moves within the hospital) were analyzed using R (4.1.2) as a weighted directed graph.

Results: The median (interquartile range) number of moves was 8 (7–9). The network consisted of 16 distinct units and showed mild disassortativity (−0.35), similar to …

Clinical And Functional Outcomes Of Reverse Total Shoulder Arthroplasty Supplemented With Latissimus Dorsi Transfer: A Systematic Review And Meta-Analysis, Jake X. Checketts, Robert Steele, Ashini Patel, Josh Stephens, Kate Buhrke, Arjun Reddy, Landon Stallings, Jacob J. Triplet, Brian Chalkin

GME Publications

Background: To optimize patients' functional external rotation outcomes, reverse total shoulder arthroplasties (rTSAs) including a latissimus dorsi tendon transfer were undertaken with promising early results and no significant increase in complications in comparison to traditional rTSAs. This was especially utilized for patients with a pronounced combined loss of elevation and external rotation. The purpose of this study is to evaluate and synthesize the findings of all relevant publications assessing the outcomes of rTSAs with associated latissimus dorsi transfer.

Methods: We thoroughly searched the literature within the PubMed database using a standardized methodology. For our inclusion criteria, we included any study …

The Performance Of Afp, Afp-3, Dcp As Biomarkers For Detection Of Hepatocellular Carcinoma (Hcc): A Phase 3 Biomarker Study In The United States, Nabihah Tayob, Fasiha Kanwal, Abeer Alsarraj, Ruben Hernaez, Hashem B El-Serag

Faculty, Staff and Students Publications

BACKGROUND & AIMS: α-fetoprotein (AFP), AFP Lens culinaris agglutinin-reactive fraction of AFP (AFP-L3), and des-gamma-carboxy prothrombin (DCP) in combination or in GALAD (Gender, Age, AFP-L3, AFP, and DCP) were tested for hepatocellular carcinoma (HCC) surveillance in retrospective cohort and case-control studies. However, there is a paucity of prospective data and no phase III biomarker studies from North American populations.

METHODS: We conducted a prospective specimen collection, retrospective blinded evaluation (PRoBE) cohort study in patients with cirrhosis enrolled in a 6-monthly surveillance with liver imaging and AFP. Blood samples were prospectively collected every 6 months and analyzed in a retrospective blinded …

Associations Of Serum And Dialysate Potassium Concentrations With Incident Atrial Fibrillation In A Cohort Study Of Older Us Persons Initiating Hemodialysis For Kidney Failure, Austin Hu, Sai Liu, Maria E Montez-Rath, Pascale Khairallah, Jingbo Niu, Mintu P Turakhia, Tara I Chang, Wolfgang C Winkelmayer

Faculty, Staff and Students Publications

INTRODUCTION: Atrial fibrillation (AF) disproportionally affects persons on maintenance hemodialysis (HD). Associations of serum and dialysate potassium concentrations [K+] with AF incidence are poorly understood.

METHODS: We conducted a cohort study using Medicare claims merged with clinical data from a dialysis provider to determine whether serum-[K+] and/or dialysate-[K+] independently associated with AF incidence. Persons insured by fee-for-service Medicare aged ≥67 years at dialysis initiation and free from diagnosed AF prior to day 120 of dialysis were eligible. Serum-[K+] and dialysate-[K+] were assessed in 30-day intervals and patients were followed-up with for AF incidence in subsequent 30-day intervals.

RESULTS: During 2006 …

When Shortness Of Breath Gets Misdiagnosed: Atrial Myxoma Case Report, Sahaam Mirza, Tori Tyler, Robert Stauffer

Student Publications

The vague presentation of an atrial myxoma makes accurate diagnosis difficult. This case report reviews the case of a 54-year-old female who presented to the Emergency Department complaining of shortness of breath and back pain. Prior to her Emergency Department evaluation, she had been given a diagnosis with pneumonia. Upon further evaluation, she was diagnosed with a large left atrial myxoma that was surgically removed via median sternotomy. After recovering from her surgery, the patient had a full resolution of her symptoms. Although the treatment for myxomas has a high success rate of full recovery, the difficulty in diagnosis poses …

A Systematic Review And Meta-Analysis Of The Association Between Sars-Cov-2 Vaccination And Myocarditis Or Pericarditis, Juan Gao, Linya Feng, Yaru Li, Scott Lowe, Zhichun Guo, Rachel Bentley, Chuman Xie, Birong Wu, Peng Xie, Weihang Xia, Shaodi Ma, Haixia Liu, Xianwei Guo, John Patrick Nanola Uy, Qin Zhou, Hina Wazir, Chenyu Sun

Student Publications

Introduction: There have been reports of potential negative cardiovascular effects from the COVID-19 vaccine, such as myocarditis or pericarditis. This study sought to ascertain the risk of myocarditis/pericarditis after COVID-19 vaccination by conducting an extensive meta-analysis of published cases.

Methods: A systematic literature search was conducted in 7 online databases by March 31, 2022. Heterogeneity was tested by I2 index. RR and 95% CI were pooled through either random-effect or fixed-effect models. Sensitivity analysis and publication bias were also conducted.

Results: A total of 11 studies with 58,620,611 subjects were included. COVID-19 vaccination correlated with an increased risk of myocarditis …

Combinatorial Identities Associated With A Bivariate Generating Function For Overpartition Pairs, Atul Dixit, Ankush Goswami

School of Mathematical & Statistical Sciences Faculty Publications

We obtain a three-parameter q-series identity that generalizes two results of Chan and Mao. By specializing our identity, we derive new results of combinatorial significance in connection with N(r,s,m,n), a function counting certain overpartition pairs recently introduced by Bringmann, Lovejoy and Osburn. For example, one of our identities gives a closed-form evaluation of a double series in terms of Chebyshev polynomials of the second kind, thereby resulting in an analogue of Euler's pentagonal number theorem. Another of our results expresses a multi-sum involving N(r,s,m,n) in terms of just the partition function p(n). Using a result of Shimura we also relate …

Coloring Complexes And Combinatorial Hopf Monoids, Jacob A. White

School of Mathematical & Statistical Sciences Faculty Publications

We generalize the notion of a coloring complex of a graph to linearized combinatorial Hopf monoids. We determine when a linearized combinatorial Hopf monoid has such a construction, and discover some inequalities that are satisfied by the quasisymmetric function invariants associated to the combinatorial Hopf monoid. We show that the collection of all such coloring complexes forms a linearized combinatorial Hopf monoid, which is the terminal object in the category of combinatorial Hopf monoids with convex characters. We also study several examples of combinatorial Hopf monoids.

On Viscoelastic Fiber Jet Formation By Forcespinning At High Rotation Rate, Daniel N. Riahi, Saulo Orizaga

School of Mathematical & Statistical Sciences Faculty Publications

We consider a nonlinear three-dimensional viscoelastic fiber jet that is generated during a forcespinning process. We provide a particular case for such a rotating jet at a high rotation rate. We use a viscoelastic constitutive model for the jet equations and then applying a new slender body approach, we continue with proper scaling and perturbation technique to develop a new model for such a jet system. We find that the profiles for jet quantities versus arc length are notably different from all those in related studies reported before for either high or low rotation rates. In particular, jet radius first …

Modeling Ewing Sarcoma Lung Metastasis, Atreyi Dasgupta, Lyazat Kurenbekova, Tajhal D Patel, Kimal Rajapakshe, Gargi Ghosal, Bikesh Nirala, Cristian Coarfa, Jason Yustein

Faculty, Staff and Students Publications

Ewing Sarcoma (EwS) is the second most common malignant bone tumor in adolescents and young adults. The single-most powerful predictor of outcome in EwS is presence of metastatic burden at the time of diagnosis. Patients with metastatic Ewing Sarcoma have an abysmal 5-year survival rate of 10–25%, which has not changed over the past 30–40 years. Thus, unraveling underlying mechanisms of EwS metastasis are imperative for developing effective therapeutic measures. Investigations towards this goal are limited by the lack of reliable genetically engineered mouse models and specialized metastatic models. Using two established cell lines, A673 and TC71, we generated lung …

Risk Stratification By Percent Liver Herniation In Congenital Diaphragmatic Hernia, Oluyinka O Olutoye, Steven C Mehl, Anoosha Moturu, Rowland W Pettit, Ryan D Coleman, Adam M Vogel, Timothy C Lee, Sundeep G Keswani, Alice King

Faculty, Staff and Students Publications

INTRODUCTION: Congenital diaphragmatic hernia is associated with pulmonary hypoplasia, pulmonary hypertension, and significant neonatal morbidity. Although intrathoracic liver herniation (LH) >20% is associated with adverse outcomes, the relationship between LH

METHODS: A single-center retrospective cohort study was performed from 2011 to 2020 of 80 fetuses with left-sided congenital diaphragmatic hernia that were delivered and repaired at our institution. Perinatal, perioperative, and postoperative data were collected. We evaluated the association of %LH with outcomes as a stratified ordinal variable (0%-10% LH, 10%-19% LH, and >20% LH) and as a continuous variable. Data were analyzed by analysis of variance with Bonferroni post …

Interview No. 1757, Carrillo

Combined Interviews

Her last name is Carrillo and she was born in Mexico, and she arrived at Cuidad Juarez when she was 5 years old when she turned 12, she moved to, El Paso Texas. She was a home stay person and she helped with all the duties in the house, she is the middle child she has 3 older brothers and 3 younger brothers. Before she was married, she was working at a factory where they packed eggs and she worked in the fields picking pecans. She got married at the age of 22, with her husband that she met in …

Interview No. 1769, Gonzalez

Combined Interviews

She says that everything is back in busisnes at Farah and that the new president of Farah is not fighting with the union any more. She says that many people are getting left off and many people just like her she was let off and came back 3 times in a row and she says that she is thinking that is better for her to start studying. She says that Willy Farah, the owner, was very hated and loved at the same tiem and she says that many people will give them gifts such as bringing him mariachi and workers …

Interview No. 1774, Jaramillo

Combined Interviews

Jaramillo was born in San Antonio after her parents cross the border thru Laredo when immigration wasn’t very strict. After a year they moved to El Paso, Texas where all of her other siblings were born.. One of the things that she admires about growing up in El Paso is that almost everyone knew each other or knows someone who knows them. Her mother owned a restaurant and her father a tailoring shop in which Jaramillo and her siblings grew up. After a couple of years her father passed away. Her mother then decided to sell the tailoring shop and …

Interview No. 1781, Sanchez

Combined Interviews

Sanchez grandparents took her in and his brother after his father passed away during the war. A couple of years after leaving with them, his grandfather got fired. Sanchez grandma and mother then started to work to support the family, since his grandpa couldn’t do it anymore. Her Aunts used to work at Luby’s to help support them. After a couple of years, they went to live with her mother and his husband and he bought them a new home. Sanchez mentioned that he was a great man that always push them to do best and to go to school. …

Early Intervention And Intensive Management Of Patients With Diabetes, Cardiorenal, And Metabolic Diseases, Yehuda Handelsman, Samuel Klein, Et Al.

2020-Current year OA Pubs

Increasing rates of obesity and diabetes have driven corresponding increases in related cardiorenal and metabolic diseases. In many patients, these conditions occur together, further increasing morbidity and mortality risks to the individual. Yet all too often, the risk factors for these disorders are not addressed promptly in clinical practice, leading to irreversible pathologic progression. To address this gap, we convened a Task Force of experts in cardiology, nephrology, endocrinology, and primary care to develop recommendations for early identification and intervention in obesity, diabetes, and other cardiorenal and metabolic diseases. The recommendations include screening and diagnosis, early interventions with lifestyle, and …

Using Digital Technologies To Facilitate Social Inclusion During The Covid‐19 Pandemic: Experiences Of Co‐Resident And Non‐Co‐Resident Family Carers Of People With Dementia From Determind‐C19, B Hicks, Determind Team

Peninsula Medical School

Background The COVID-19 pandemic triggered rapid and unprecedented changes in the use of digital technologies to support people's social inclusion. We examined whether and how co-resident and non-co-resident family carers of people with dementia engaged with digital technologies during this period. Methods Throughout November 2020-February 2021, we interviewed 42 family carers of people with dementia from our DETERMIND-C19 cohort. Preliminary analysis was conducted through Framework analysis, followed by an inductive thematic analysis. Findings Digital technologies served as a Facilitator for social inclusion by enabling carers to counter the effects of the differing restrictions imposed on them so they could remain …

Titan Success: Faculty Behind The Scenes, February, Thorpe Center

Publications from the Associate Deans

No abstract provided.

Understanding And Improving Older People’S Well-Being Through Social Prescribing Involving The Cultural Sector: Interviews From A Realist Evaluation, Jordan Gorenberg, Stephanie Tierney, Geoff Wong, Amadea Turk, Sebastien Libert, Caroline Potter, Kathryn Eccles, Shona Forster, Kerryn Husk, Helen J. Chatterjee, Emma Webster, Beth Mcdougall, Harriet Warburton, Lucy Shaw, Kamal R. Mahtani

Peninsula Medical School

Social prescribing is a non-clinical approach to addressing social, environmental, and economic factors affecting how people feel physical and/or emotionally. It involves connecting people to ?community assets? (e.g., local groups, organizations, and charities) that can contribute to positive well-being. We sought to explain in what ways, for whom, and why the cultural sector can support social prescribing with older people. We conducted semi-structured interviews with 28 older people (aged 60+) and 25 cultural sector staff. The following nine concepts, developed from interview data, progressed the understanding of tailoring cultural offers, which came from our previous realist review?immersion, buddying, café culture, …

Forgotten Brother Reuben Lewis: Missouri River Fur Trader And Indian Agent For The Arkansas Cherokees, Jay H. Buckley, Deveney Reber

Faculty Publications

Reuben Lewis was born in 1777, the fourth and youngest child of William Lewis and Lucy Meriwether. Their oldest child, Jane, married and lived out her days at Locust Hill, the family estate in Virginia. The Lewis’ second child, baby Lucinda, died in infancy. Their third child, Meriwether – the closest in age and friendship to Reuben – became the famous first half of the Lewis and Clark Expedition which explored the uncharted West before he met his tragic and mysterious death on the Natchez Trace in Tennessee. While Reuben’s life has been rightly overshadowed by his older brother Meriwether’s …

Ash Aerosol Particle Size Distribution, Composition, And Deposition Behavior While Co-Firing Coal And Steam-Exploded Biomass In A 1.5 Mwth Combustor, Rajarshi Roy, Brian Schooff, Xiaolong Li, Scott Montgomery, Jacob Tuttle, Jost O.L. Wendt, Kingsley Dickson, Brian Iverson, Andrew R. Fry

Faculty Publications

Five different blends of Utah bituminous coal and steam-exploded pine (100/0, 75/25, 50/50, 25/75, 0/100 by mass) were fired in a 1.5 MWth combustor. Primary objectives were to understand mineral matter behavior by analyzing aerosol size distribution, aerosol size-segregated composition, ash deposition mass, and ash composition. For particle size < 0.1 μm, pure coal had the lowest aerosol concentration and pure biomass showed the highest (higher nucleation of potassium salts), a trend which reversed for particles >0.1 μm. During pure biomass combustion, aerosol particles >15 μm contained higher mass fractions of potassium (+126%), calcium (+132%), and iron (+115%) and lower fractions of aluminum (−49%) and silicon (−29%) than pure coal. Ash deposition mass decreased with increasing biomass blends. …

Minerals And Memories: Ireland's Ballrooms Of Romance, Tanya Dean

Articles

No abstract provided.

Overexpression Of Both Human Sodium Iodide Symporter (Nis) And Brg1-Bromodomain Synergistically Enhances Radioiodine Sensitivity By Stabilizing P53 Through Npm1 Expression, J Na, C-H Lee, J-K Chung, H Youn

Peninsula Medical School

Improved therapeutic strategies are required to minimize side effects associated with radioiodine gene therapy to avoid unnecessary damage to normal cells and radiation-induced secondary malignancies. We previously reported that codon-optimized sodium iodide symporter (oNIS) enhances absorption of I-131 and that the brahma-associated gene 1 bromodomain (BRG1-BRD) causes inefficient DNA damage repair after high-energy X-ray therapy. To increase the therapeutic effect without applying excessive radiation, we considered the combination of oNIS and BRG1-BRD as gene therapy for the most effective radioiodine treatment. The antitumor effect of I-131 with oNIS or oNIS+BRD expression was examined by tumor xenograft models along with functional …

Phenomics Enables Measurement Of Complex Responses Of Developing Animals To Global Environmental Drivers, Oliver Tills, Luke A. Holmes, Elliot Quinn, Tony Everett, Manuela Truebano, John I. Spicer

School of Biological and Marine Sciences

Phenomics offers technological advances for high-dimensional phenotyping, facilitating rapid, high-throughput assessment of physiological performance and has proven invaluable in global research challenges including drug discovery and food security. However, this rapidly growing discipline has remained largely inaccessible to the increasingly urgent challenge of assessing organismal functional sensitivity to global change drivers. Here, we investigate the response of an ecologically important marine invertebrate to multiple environmental drivers using Energy Proxy Traits (EPTs), a new approach for measuring complex phenotypes captured on video as a spectrum of energy levels across different temporal frequencies in fluctuating pixel values. We imaged three developmental stages …

Real-World Covid-19 Vaccine Effectiveness Against The Omicron Ba.2 Variant In A Sars-Cov-2 Infection-Naive Population, Jonathan J Lau, Chao Wu, Gaya K Amarasinghe, Et Al.

2020-Current year OA Pubs

The SARS-CoV-2 Omicron variant has demonstrated enhanced transmissibility and escape of vaccine-derived immunity. Although first-generation vaccines remain effective against severe disease and death, robust evidence on vaccine effectiveness (VE) against all Omicron infections, irrespective of symptoms, remains sparse. We used a community-wide serosurvey with 5,310 subjects to estimate how vaccination histories modulated risk of infection in infection-naive Hong Kong during a large wave of Omicron BA.2 epidemic in January-July 2022. We estimated that Omicron infected 45% (41-48%) of the local population. Three and four doses of BNT162b2 or CoronaVac were effective against Omicron infection 7 days after vaccination (VE of …

Navigating Care For Rare Diseases: Caregiver And Patient Advice For Families And Clinicians Managing Care For Vascular Malformations, Anna M Kerr, Christine Bereitschaft, Kayla M Duty, Bryan A Sisk

2020-Current year OA Pubs

OBJECTIVE: Families affected by rare diseases face many challenges finding adequate care and often report poor communication with clinicians. In the current study, we explore patient and caregiver advice for families and clinicians in the context of complex vascular malformations (VMs), a condition that is frequently misunderstood and misdiagnosed.

METHODS: We performed semi-structured interviews with 21 adult patients with complex VMs and 24 caregivers of children with VMs. We analyzed the transcripts using thematic analysis.

RESULTS: Participants advised patients and caregivers to advocate for care, address mental and emotional well-being, seek social support, and promote self-management and self-care. Participants advised …

Citation Impact And Reach Of The Ioc Sport And Exercise Medicine Consensus Statements, Lauren V. Fortington, Rebecca N. Handcock, Wayne Derman, Carolyn A. Emery, Kati Pasanen, Martin Schwellnus, Evert Verhagen, Caroline F. Finch

Research outputs 2022 to 2026

Background: Research evidence is commonly compiled into expert-agreed consensus statements or guidelines, with an increasing trend towards their publication in peer-reviewed journals. Prominent among these has been the publication of several International Olympic Committee (IOC) tatements to help inform sport and exercise medicine (SEM) practice. This study aimed to assess the citation impact and reach of the IOC statements published between 2003 and 2020. Method: Bibliometric analysis focused on identifying core publications (original statement and linked publications) and quantifying their academic citations (number and Field-Weighted Citation Impact (FWCI)) in journal articles up to February 2022. The analysis includes descriptive data …