Digital Commons Network^™

Multimodal Analysis Of Secondary Cerebellar Alterations After Pediatric Traumatic Brain Injury, Finian Keleher, Hannah M Lindsey, Rebecca Kerestes, Houshang Amiri, Robert F Asarnow, Talin Babikian, Brenda Bartnik-Olson, Erin D Bigler, Karen Caeyenberghs, Carrie Esopenko, Linda Ewing-Cobbs, Christopher C Giza, Naomi J Goodrich-Hunsaker, Cooper B Hodges, Kristen R Hoskinson, Andrei Irimia, Marsh Königs, Jeffrey E Max, Mary R Newsome, Alexander Olsen, Nicholas P Ryan, Adam T Schmidt, Dan J Stein, Stacy J Suskauer, Ashley L Ware, Anne L Wheeler, Brandon A Zielinski, Paul M Thompson, Ian H Harding, David F Tate, Elisabeth A Wilde, Emily L Dennis

Faculty, Staff and Student Publications

Importance: Traumatic brain injury (TBI) is known to cause widespread neural disruption in the cerebrum. However, less is known about the association of TBI with cerebellar structure and how such changes may alter executive functioning.

Objective: To investigate alterations in subregional cerebellum volume and cerebral white matter microstructure after pediatric TBI and examine subsequent changes in executive function.

Design, setting, and participants: This retrospective cohort study combined 12 data sets (collected between 2006 and 2020) from 9 sites in the Enhancing Neuroimaging Genetics Through Meta-Analysis Consortium Pediatric TBI working group in a mega-analysis of cerebellar structure. Participants with TBI or …

Psychological Safety And Conflict Management Among Nurse Practitioners In Interprofessional Teams, Scott Tyler Faust

Electronic Theses and Dissertations

This quantitative correlational study explored the relationships between perceived psychological safety, conflict management styles, and perceived conflict management success among nurse practitioners (NPs) operating in interprofessional acute or critical care teams in the United States. Despite existing literature on conflict management and psychological safety, there is a noticeable gap concerning the interplay of these factors, specifically among NPs. A multi-item survey was developed from validated measures to assess psychological safety, conflict management success, and conflict management style. The final sample included 944 NPs. The findings revealed a statistically significant difference in the scores of perceived psychological safety, depending on the …

Tuberculosis Presentation And Outcomes In Older Hispanic Adults From Tamaulipas, Mexico, Belinda A Medrano, Miryoung Lee, Gretchen Gemeinhardt, Javier E Rodríguez-Herrera, Moncerrato García-Viveros, Blanca I Restrepo

Faculty, Staff and Student Publications

Older people are at high risk of developing and dying from pulmonary infections like tuberculosis (TB), but there are few studies among them, particularly in Hispanics. To address these gaps, we sought to identify host factors associated with TB and adverse treatment outcomes in older Hispanics by conducting a cross-sectional study of TB surveillance data from Tamaulipas, Mexico (2006-2013; n = 8381). Multivariable logistic regressions were assessed for older adults (OA ≥65 years) when compared to young (YA, 18-39 years) and middle-aged adults (40-64 years). We found that the OA had features associated with a less complicated TB (e.g., lower …

Prioritizing Care Of Older Adults In Times Of Emergency Department Overcrowding, April L. Ehrlich, Mitchel Erickson, Esther Oh, Todd James, Saket A. Saxena

Journal of Geriatric Emergency Medicine

No abstract provided.

Social Determinants Of Health And Disparate Disability Accumulation In A Cohort Of Black, Hispanic, And White Patients With Multiple Sclerosis, Michael C Robertson, Brian Downer, Paul E Schulz, Rafael Samper-Ternent, Elizabeth J Lyons, Sadaf Arefi Milani

Faculty, Staff and Student Publications

OBJECTIVES: Mexico has a rapidly aging population at risk for cognitive impairment. Social and leisure activities may protect against cognitive decline in older adults. The benefits of these behaviors may vary by patterns of cognitive impairment. The objectives of this study were to identify latent states of cognitive functioning, model the incidence of transitions between these states, and investigate how social and leisure activities were associated with state transitions over a 6-year period in Mexican adults aged 60 and older.

METHODS: We performed latent transition analyses to identify distinct cognitive statuses in the 2012 and 2018 waves of the Mexican …

Longitudinal Associations Between Cognitive Functioning And Depressive Symptoms Among Couples In The Mexican Health And Aging Study, Joan K Monin, Gail Mcavay, Katie Newkirk, Rafael Samper-Ternent

Faculty, Staff and Student Publications

OBJECTIVE: To examine the bidirectional associations between older adult spouses' cognitive functioning and depressive symptoms over time and replicate previous findings from the United States (US) in Mexico.

DESIGN: Longitudinal, dyadic path analysis with the actor-partner interdependence model.

SETTING: Data were from the three most recent interview waves (2012, 2015, and 2018) of the Mexican Health and Aging Study (MHAS), a longitudinal national study of adults aged 50+ years in Mexico.

PARTICIPANTS: Husbands and wives from 905 community-dwelling married couples (N = 1,810).

MEASUREMENTS: The MHAS cognitive battery measured cognitive function. Depressive symptoms were assessed using a modified nine-item Center …

The Pre-Adaptation Of A Stroke-Specific Self-Management Program Among Older Adults, Timothy Reistetter, Kimberly Hreha, Julianna M Dean, Monique R Pappadis, Rachel R Deer, Chih-Ying Li, Ickpyo Hong, Annalisa Na, Sara Nowakowski, Hashem M Shaltoni, Suresh K Bhavnani

Faculty, Staff and Students Publications

Objectives:

Managing multimorbidity as aging stroke patients is complex; standard self-management programs necessitate adaptations. We used visual analytics to examine complex relationships among aging stroke survivors’ comorbidities. These findings informed pre-adaptation of a component of the Chronic Disease Self-Management Program.

Methods:

Secondary analysis of 2013–2014 Medicare claims with stroke as an index condition, hospital readmission within 90 days (n=42,938), and 72 comorbidities. Visual analytics identified patient subgroups and co-occurring comorbidities. Guided by the framework for reporting adaptations and modifications to evidence-based interventions (FRAME), an interdisciplinary team developed vignettes that highlighted multimorbidity to customize the self-management program.

Results:

There were five …

Tnf Is A Critical Cytokine In Age-Related Dry Eye Disease, Yashaswini Kelagere, Kaitlin K Scholand, Erica N Dejong, Andrea I Boyd, Zhiyuan Yu, Roger A Astley, Michelle C Callegan, Dawn Me Bowdish, Helen P Makarenkova, Cintia S De Paiva

Faculty, Staff and Students Publications

Aging is a complex biological process that is characterized by low-grade inflammation, called inflammaging. Aging affects multiple organs including eye and lacrimal gland. Tumor necrosis factor (TNF) is a pleiotropic cytokine that participates in inflammation, activation of proteases such as cathepsin S, and formation of ectopic lymphoid organs. Using genetic and pharmacological approaches, we investigated the role of TNF in age-related dry eye disease, emphasizing the ocular surface and lacrimal gland inflammation. Our results show the increased protein and mRNA levels of TNF in aged lacrimal glands, accompanied by increased TNF, IL1β, IL-18, CCL5, CXCL1, IL-2, IL-2 receptor alpha (CD25), …

Sarkopenia Pada Lanjut Usia: Patogenesis, Diagnosis Dan Tata Laksana, Edwin Nugroho Njoto, I Gusti Putu Suka Aryana

Jurnal Penyakit Dalam Indonesia

‘Sarcopenia’ involves a progressive age-related loss of muscle mass and associated muscle weakness that renders frail elders susceptible to serious injury from sudden falls and fractures and losing their functional independence. This disease has a complex multifactorial pathogenesis, which involves not only age-related changes in neuromuscular function, muscle protein turnover, and hormone levels and sensitivity, but also a chronic pro-inflammatory state, oxidative stress, and behavioral factors – in particular, nutritional status and degree of physical activity. In the previous definition by the European Working Group on Sarcopenia in Older People (EWGSOP) in 2010, the diagnosis of sarcopenia requires the presence …

The Effectiveness Of Serotonin And Tricyclic Antidepressants In Tinnitus Management: A Rapid Review, Dr. Emilie Vos, Dr. Nannette Nicholson, Melinda Johnson, Dr. Karah Gottschalk

Internet Journal of Allied Health Sciences and Practice

Background: Tinnitus can be defined as a health condition characterized by the perception of sound, either in the head and/or ears, in the absence of any external acoustic stimulus. Perception is often quantified by self-report, or the use of patient reported outcome measures (PROMs). The purpose of this rapid review was to evaluate the level and quality of evidence regarding the use of serotonin and norepinephrine reuptake inhibitors (SNRI), selective serotonin reuptake inhibitors (SSRI), and tricyclic antidepressants as measured by tinnitus patient-reported outcome measures (PROMs) and/or Visual Analog Scales (VAS). Methods: The Cochrane Rapid Review guidelines were followed. The PICO …

Association Between Alcohol Consumption And Ectopic Fat In The Multi-Ethnic Study Of Atherosclerosis, Richard Kazibwe, Parag A Chevli, Joni K Evans, Matthew Allison, Erin D Michos, Alexis C Wood, Jingzhong Ding, Michael D Shapiro, Morgana Mongraw-Chaffin

Faculty, Staff and Students Publications

Background The relationship between alcohol consumption and ectopic fat distribution, both known factors for cardiovascular disease, remains understudied. Therefore, we aimed to examine the association between alcohol consumption and ectopic adiposity in adults at risk for cardiovascular disease. Methods and Results In this cross-sectional analysis, we categorized alcohol intake among participants in MESA (Multi-Ethnic Study of Atherosclerosis) as follows (drinks/day): <1 >(light drinking), 1 to 2 (moderate drinking), >2 (heavy drinking), former drinking, and lifetime abstention. Binge drinking was defined as consuming ≥5 drinks on 1 occasion in the past month. Visceral, subcutaneous, and intermuscular fat area, pericardial fat volume, and …

Impact Of A Novel Multi-Specialist Telemedicine Consultation Program Model Of Care For Homebound Older Adults, Samir K. Sinha Dr, Kristina Marie Kokorelias, Nicoda Foster, Pauline Kabitsis, Alfiya Mukharyamova, Mary Ann Hamelin, Nga Truong, Anna Grosse Dr, Janny Lee

Journal of Geriatric Emergency Medicine

BACKGROUND: In 2015, a centralised Multi-Specialist Telemedicine (TM) Consultation Program was established to improve access to specialist care and enhance continuity of care for homebound older adults in Toronto, Canada. Community-dwelling patients were referred to the program by their primary care providers (PCP), treating specialists, and inpatient physicians for specialist-led post hospital discharge follow-up care. A clinical nurse specialist (CNS) thereafter collaborated with hospital-based consulting specialists, utilizing videoconferencing technology to facilitate consultations and follow-up visits for homebound patients

METHODS: We conducted a retrospective observational study of the overall intervention including patient characteristics and the number/type of consultations provided by analyzing …

Multiancestry Analysis Of The Hla Locus In Alzheimer’S And Parkinson’S Diseases Uncovers A Shared Adaptive Immune Response Mediated By Hla-Drb1*04 Subtypes, Yann Le Guen, Guo Luo, Aditya Ambati, Vincent Damotte, Iris Jansen, Eric Yu, Aude Nicolas, Itziar De Rojas, Thiago Peixoto Leal, Akinori Miyashita, Céline Bellenguez, Michelle Mulan Lian, Kayenat Parveen, Takashi Morizono, Hyeonseul Park, Benjamin Grenier-Boley, Tatsuhiko Naito, Fahri Küçükali, Seth D Talyansky, Selina Maria Yogeshwar, Vicente Sempere, Wataru Satake, Victoria Alvarez, Beatrice Arosio, Michael E Belloy, Luisa Benussi, Anne Boland, Barbara Borroni, María J Bullido, Paolo Caffarra, Jordi Clarimon, Antonio Daniele, Daniel Darling, Stéphanie Debette, Jean-François Deleuze, Martin Dichgans, Carole Dufouil, Emmanuel During, Emrah Düzel, Daniela Galimberti, Guillermo Garcia-Ribas, José María García-Alberca, Pablo García-González, Vilmantas Giedraitis, Oliver Goldhardt, Caroline Graff, Edna Grünblatt, Olivier Hanon, Lucrezia Hausner, Stefanie Heilmann-Heimbach, Henne Holstege, Jakub Hort, Yoo Jin Jung, Deckert Jürgen, Silke Kern, Teemu Kuulasmaa, Kun Ho Lee, Ling Lin, Carlo Masullo, Patrizia Mecocci, Shima Mehrabian, Alexandre De Mendonça, Mercè Boada, Pablo Mir, Susanne Moebus, Fermin Moreno, Benedetta Nacmias, Gael Nicolas, Shumpei Niida, Børge G Nordestgaard, Goran Papenberg, Janne Papma, Lucilla Parnetti, Florence Pasquier, Pau Pastor, Oliver Peters, Yolande A L Pijnenburg, Gerard Piñol-Ripoll, Julius Popp, Laura Molina Porcel, Raquel Puerta, Jordi Pérez-Tur, Innocenzo Rainero, Inez Ramakers, Luis M Real, Steffi Riedel-Heller, Eloy Rodriguez-Rodriguez, Owen A Ross, Luis Jose Royo, Dan Rujescu, Nikolaos Scarmeas, Philip Scheltens, Norbert Scherbaum, Anja Schneider, Davide Seripa, Ingmar Skoog, Vincenzo Solfrizzi, Gianfranco Spalletta, Alessio Squassina, John Van Swieten, Raquel Sánchez-Valle, Eng-King Tan, Thomas Tegos, Charlotte Teunissen, Jesper Qvist Thomassen, Lucio Tremolizzo, Martin Vyhnalek, Frans Verhey, Margda Waern, Jens Wiltfang, Jing Zhang, Eadb, Gr@Ace Study Group, Degesco Consortium, Demgene, Eadi, Gerad, Asian Parkinson’S Disease Genetics Consortium, Henrik Zetterberg, Kaj Blennow, Zihuai He, Julie Williams, Philippe Amouyel, Frank Jessen, Patrick G Kehoe, Ole A Andreassen, Cornelia Van Duin, Magda Tsolaki, Pascual Sánchez-Juan, Ruth Frikke-Schmidt, Kristel Sleegers, Tatsushi Toda, Anna Zettergren, Martin Ingelsson, Yukinori Okada, Giacomina Rossi, Mikko Hiltunen, Jungsoo Gim, Kouichi Ozaki, Rebecca Sims, Jia Nee Foo, Wiesje Van Der Flier, Takeshi Ikeuchi, Alfredo Ramirez, Ignacio Mata, Agustín Ruiz, Ziv Gan-Or, Jean-Charles Lambert, Michael D Greicius, Emmanuel Mignot

Faculty, Staff and Students Publications

Across multiancestry groups, we analyzed Human Leukocyte Antigen (HLA) associations in over 176,000 individuals with Parkinson’s disease (PD) and Alzheimer’s disease (AD) versus controls. We demonstrate that the two diseases share the same protective association at the HLA locus. HLA-specific fine-mapping showed that hierarchical protective effects of HLA-DRB1*04 subtypes best accounted for the association, strongest with HLA-DRB1*04:04 and HLA-DRB1*04:07, and intermediary with HLA-DRB1*04:01 and HLA-DRB1*04:03. The same signal was associated with decreased neurofibrillary tangles in postmortem brains and was associated with reduced tau levels in cerebrospinal fluid and to a lower extent with increased Aβ42. …

The Impact Of Covid-19 On Carotid-Femoral Pulse Wave Velocity: A Systematic Review And Meta-Analysis, Iwona Jannasz, Michal Pruc, Mansur Rahnama-Hezavah, Tomasz Targowski, Robert Olszewski, Stepan Feduniw, Karolina Petryka, Lukasz Szarpak

Faculty, Staff and Students Publications

COVID-19 is a complex multisystemic disease that can result in long-term complications and, in severe cases, death. This study investigated the effect of COVID-19 on carotid–femoral pulse wave velocity (cfPWV) as a measurement to evaluate its impact on arterial stiffness and might help predict COVID-19-related cardiovascular (CV) complications. PubMed, Web of Science, Embase, and the Cochrane Library were searched for relevant studies, and meta-analysis was performed. The study protocol was registered in PROSPERO (nr. CRD42023434326). The Newcastle–Ottawa Quality Scale was used to evaluate the quality of the included studies. Nine studies reported cfPWV among COVID-19 patients and control groups. The …

Life’S Essential 8: Optimizing Health In Older Adults, Manish Kumar, Ariela Orkaby, Caitlan Tighe, Dennis T Villareal, Hayley Billingsley, Michael G Nanna, Min Ji Kwak, Namit Rohant, Shreya Patel, Parag Goyal, Scott Hummel, Christina Al-Malouf, Amie Kolimas, Ashok Krishnaswami, Mike W Rich, James Kirkpatrick, Abdulla A Damluji, George A Kuchel, Daniel E Forman, Karen P Alexander

Faculty, Staff and Student Publications

The population worldwide is getting older as a result of advances in public health, medicine, and technology. Older individuals are living longer with a higher prevalence of subclinical and clinical cardiovascular disease (CVD). In 2010, the American Heart Association introduced a list of key prevention targets, known as "Life's Simple 7" to increase CVD-free survival, longevity, and quality of life. In 2022, sleep health was added to expand the recommendations to "Life's Essential 8" (eat better, be more active, stop smoking, get adequate sleep, manage weight, manage cholesterol, manage blood pressure, and manage diabetes). These prevention targets are intended to …

Enigma Chek2gether Project: A Comprehensive Study Identifies Functionally Impaired Chek2 Germline Missense Variants Associated With Increased Breast Cancer Risk, Lenka Stolarova, Petra Kleiblova, Petra Zemankova, Barbora Stastna, Marketa Janatova, Jana Soukupova, Maria Isabel Achatz, Christine Ambrosone, Paraskevi Apostolou, Banu K Arun, Paul Auer, Mollie Barnard, Birgitte Bertelsen, Biobank Japan, Marinus J Blok, Nicholas Boddicker, Joan Brunet, Elizabeth S Burnside, Mariarosaria Calvello, Ian Campbell, Sock Hoai Chan, Fei Chen, Jian Bang Chiang, Anna Coppa, Laura Cortesi, Ana Crujeiras-González, Consortium Czecanca, Kim De Leeneer, Robin De Putter, Allison Depersia, Lisa Devereux, Susan Domchek, Anna Efremidis, Christoph Engel, Corinna Ernst, D Gareth R Evans, Lidia Feliubadaló, Florentia Fostira, Olivia Fuentes-Ríos, Encarna B Gómez-García, Sara González, Christopher Haiman, Thomas Van Overeem Hansen, Jan Hauke, James Hodge, Chunling Hu, Hongyan Huang, Nur Diana Binte Ishak, Yusuke Iwasaki, Irene Konstantopoulou, Peter Kraft, James Lacey, Conxi Lázaro, Na Li, Weng Khong Lim, Sara Lindstrom, Adriana Lori, Elana Martinez, Alexandra Martins, Koichi Matsuda, Giuseppe Matullo, Simone Mcinerny, Kyriaki Michailidou, Marco Montagna, Alvaro N A Monteiro, Luigi Mori, Katherine Nathanson, Susan L Neuhausen, Heli Nevanlinna, Janet E Olson, Julie Palmer, Barbara Pasini, Alpa Patel, Maria Piane, Bruce Poppe, Paolo Radice, Alessandra Renieri, Nicoletta Resta, Marcy E Richardson, Toon Rosseel, Kathryn J Ruddy, Marta Santamariña, Elizabeth Santana Dos Santos, Lauren Teras, Amanda E Toland, Amy Trentham-Dietz, Celine M Vachon, Alexander E Volk, Nana Weber-Lassalle, Jeffrey N Weitzel, Lisa Wiesmuller, Stacey Winham, Siddhartha Yadav, Drakoulis Yannoukakos, Song Yao, Valentina Zampiga, Magnus Zethoven, Ze Wen Zhang, Tomas Zima, Amanda B Spurdle, Ana Vega, Maria Rossing, Jesús Del Valle, Arcangela De Nicolo, Eric Hahnen, Kathleen B M Claes, Joanne Ngeow, Yukihide Momozawa, Paul A James, Fergus J Couch, Libor Macurek, Zdenek Kleibl

Faculty, Staff and Student Publications

PURPOSE: Germline pathogenic variants in CHEK2 confer moderately elevated breast cancer risk (odds ratio, OR ∼ 2.5), qualifying carriers for enhanced breast cancer screening. Besides pathogenic variants, dozens of missense CHEK2 variants of uncertain significance (VUS) have been identified, hampering the clinical utility of germline genetic testing (GGT).

EXPERIMENTAL DESIGN: We collected 460 CHEK2 missense VUS identified by the ENIGMA consortium in 15 countries. Their functional characterization was performed using CHEK2-complementation assays quantifying KAP1 phosphorylation and CHK2 autophosphorylation in human RPE1-CHEK2-knockout cells. Concordant results in both functional assays were used to categorize CHEK2 VUS from 12 ENIGMA case-control datasets, including …

Application Of Teaching Regarding Injury Appearance In Darker Pigmented Skin Patients: A Quality Improvement Project, Tiffany Akiba

DNP Projects

Significance and Background: The skin is the largest organ of our body, and skin injury prevention begins with accurately inspecting skin. Current practices stress on looking for any signs of redness which often signify that the skin is possibly injured or compromised. However, darker skin tones do not appear red when injured. Assessing for redness is a practice that is suited better for lighter skin tones.

Purpose: Provide education to providers on current skin assessment practices of darker skin tones.

Methods: The IHI Model of Improvement was used for this project, and the Plan-Do-Study-Act cycle was used to test for …

Development And Validation Of An Automated Image-Based Deep Learning Platform For Sarcopenia Assessment In Head And Neck Cancer, Zezhong Ye, Anurag Saraf, Yashwanth Ravipati, Frank Hoebers, Paul J Catalano, Yining Zha, Anna Zapaishchykova, Jirapat Likitlersuang, Christian Guthier, Roy B Tishler, Jonathan D Schoenfeld, Danielle N Margalit, Robert I Haddad, Raymond H Mak, Mohamed Naser, Kareem A Wahid, Jaakko Sahlsten, Joel Jaskari, Kimmo Kaski, Antti A Mäkitie, Clifton D Fuller, Hugo J W L Aerts, Benjamin H Kann

Faculty, Staff and Student Publications

Importance: Sarcopenia is an established prognostic factor in patients with head and neck squamous cell carcinoma (HNSCC); the quantification of sarcopenia assessed by imaging is typically achieved through the skeletal muscle index (SMI), which can be derived from cervical skeletal muscle segmentation and cross-sectional area. However, manual muscle segmentation is labor intensive, prone to interobserver variability, and impractical for large-scale clinical use.

Objective: To develop and externally validate a fully automated image-based deep learning platform for cervical vertebral muscle segmentation and SMI calculation and evaluate associations with survival and treatment toxicity outcomes.

Design, setting, and participants: For this prognostic study, …

Abstracts From The 2023 Health Care Systems Research Network (Hcsrn) Annual Conference, Denver, Colorado

Journal of Patient-Centered Research and Reviews

The Health Care Systems Research Network (HCSRN) is comprised of 20 learning health systems with embedded population-based research units. The network’s annual conference serves as a forum for research teams from member institutions to disseminate project findings, explore scientific collaborations, and share insights about conducting research in real-world care delivery settings. Abstracts presented at HCSRN 2023 are published in this issue supplement of Journal of Patient-Centered Research and Reviews, the journal of record for HCSRN’s annual conference proceedings.

When A Calorie Is Not Just A Calorie: Diet Quality And Timing As Mediators Of Metabolism And Healthy Aging, Maria M Mihaylova, Amandine Chaix, Mirela Delibegovic, Jon J Ramsey, Joseph Bass, Girish Melkani, Rajat Singh, Zheng Chen, William W Ja, Michele Shirasu-Hiza, Mary N Latimer, Julie A Mattison, Anna E Thalacker-Mercer, Vishwa Deep Dixit, Satchidananda Panda, Dudley W Lamming

Faculty, Staff and Student Publications

An epidemic of obesity has affected large portions of the world, increasing the risk of developing many different age-associated diseases, including cancer, cardiovascular disease, and diabetes. In contrast with the prevailing notion that "a calorie is just a calorie," there are clear differences, within and between individuals, in the metabolic response to different macronutrient sources. Recent findings challenge this oversimplification; calories from different macronutrient sources or consumed at different times of day have metabolic effects beyond their value as fuel. Here, we summarize discussions conducted at a recent NIH workshop that brought together experts in calorie restriction, macronutrient composition, and …

Evaluating Approaches For Constructing Polygenic Risk Scores For Prostate Cancer In Men Of African And European Ancestry, Burcu F Darst, Jiayi Shen, Ravi K Madduri, Alexis A Rodriguez, Yukai Xiao, Xin Sheng, Edward J Saunders, Tokhir Dadaev, Mark N Brook, Thomas J Hoffmann, Kenneth Muir, Peggy Wan, Loic Le Marchand, Lynne Wilkens, Ying Wang, Johanna Schleutker, Robert J Macinnis, Cezary Cybulski, David E Neal, Børge G Nordestgaard, Sune F Nielsen, Jyotsna Batra, Judith A Clements, Australian Prostate Cancer Bioresource, Henrik Grönberg, Nora Pashayan, Ruth C Travis, Jong Y Park, Demetrius Albanes, Stephanie Weinstein, Lorelei A Mucci, David J Hunter, Kathryn L Penney, Catherine M Tangen, Robert J Hamilton, Marie-Élise Parent, Janet L Stanford, Stella Koutros, Alicja Wolk, Karina D Sørensen, William J Blot, Edward D Yeboah, James E Mensah, Yong-Jie Lu, Daniel J Schaid, Stephen N Thibodeau, Catharine M West, Christiane Maier, Adam S Kibel, Géraldine Cancel-Tassin, Florence Menegaux, Esther M John, Eli Marie Grindedal, Kay-Tee Khaw, Sue A Ingles, Ana Vega, Barry S Rosenstein, Manuel R Teixeira, Nc-La Pcap Investigators, Manolis Kogevinas, Lisa Cannon-Albright, Chad Huff, Luc Multigner, Radka Kaneva, Robin J Leach, Hermann Brenner, Ann W Hsing, Rick A Kittles, Adam B Murphy, Christopher J Logothetis, Susan L Neuhausen, William B Isaacs, Barbara Nemesure, Anselm J Hennis, John Carpten, Hardev Pandha, Kim De Ruyck, Jianfeng Xu, Azad Razack, Soo-Hwang Teo, Canary Pass Investigators, Lisa F Newcomb, Jay H Fowke, Christine Neslund-Dudas, Benjamin A Rybicki, Marija Gamulin, Nawaid Usmani, Frank Claessens, Manuela Gago-Dominguez, Jose Esteban Castelao, Paul A Townsend, Dana C Crawford, Gyorgy Petrovics, Graham Casey, Monique J Roobol, Jennifer F Hu, Sonja I Berndt, Stephen K Van Den Eeden, Douglas F Easton, Stephen J Chanock, Michael B Cook, Fredrik Wiklund, John S Witte, Rosalind A Eeles, Zsofia Kote-Jarai, Stephen Watya, John M Gaziano, Amy C Justice, David V Conti, Christopher A Haiman

Faculty, Staff and Student Publications

Genome-wide polygenic risk scores (GW-PRSs) have been reported to have better predictive ability than PRSs based on genome-wide significance thresholds across numerous traits. We compared the predictive ability of several GW-PRS approaches to a recently developed PRS of 269 established prostate cancer-risk variants from multi-ancestry GWASs and fine-mapping studies (PRS269). GW-PRS models were trained with a large and diverse prostate cancer GWAS of 107,247 cases and 127,006 controls that we previously used to develop the multi-ancestry PRS269. Resulting models were independently tested in 1,586 cases and 1,047 controls of African ancestry from the California Uganda Study and 8,046 cases and …

Guiding Post-Hospital Recovery By 'What Matters:' Implementation Of Patient Priorities Identification In A Va Community Living Center, Katherine C Ritchey, Laurence M Solberg, Sandra Wolfe Citty, Lea Kiefer, Erica Martinez, Caroline Gray, Aanand D Naik

Faculty, Staff and Student Publications

BACKGROUND: Patient priorities care (PPC) is an effective age-friendly health systems (AFHS) approach to aligning care with goals derived from 'what matters'. The purpose of this quality improvement program was to evaluate the fidelity and feasibility of the health priorities identification (HPI) process in VA Community Living Centers (CLC).

METHODS: PPC experts worked with local CLC staff to guide the integration of HPI into the CLC and utilized a Plan-Do-Study-Act (PDSA) model for this quality improvement project. PPC experts reviewed health priorities identification (HPI) encounters and interdisciplinary team (IDT) meetings for fidelity to the HPI process of PPC. Qualitative interviews …

Making Home: The Role Of Social Networks On Identity, Health, And Quality Of Life Among Rural Lesbian And Gay Older Adults, Marc A. Guest, Elizabeth G. Hunter, Nancy E. Schoenberg

UK CARES Faculty Publications

Background and Objectives: Gay and lesbian older persons face a host of health inequalities related to their identity as they age. Challenges to health access and appropriate social support may be even more exacerbated for those living in rural environments; this may be due to the lack of supportive and affirming social connections. This project aimed to explore and describe the social networks and the relationship of these social networks to identity, health, and quality of life of gay and lesbian individuals in rural communities.

Research Design and Methods: Social network data on network type, size, and social capital were …

Implementation Of A Patient Care Specialist Role To Enhance The Patient Experience In A Pediatric Emergency Department, Jillian Brodeur

Doctor of Nursing Practice Projects

Background: Patient-centered care (PCC) has been an emerging trend in healthcare for the past two decades (Walsh et al., 2022). PCC and the patient experience have become essential measures of the quality of care provided and are linked to reimbursement dollars and improved patient outcomes (Rapport et al., 2019).

Purpose: The purpose of the Doctor of Nursing Practice (DNP) project was to improve the patient experience in the Emergency Department (ED) of a metropolitan hospital. The DNP project focused on the benefit of a patient advocate in the ED to improve the patient experience. The project sought to improve …

Improving Door-To-Balloon Times In Adult Patients With St-Elevation Myocardial Infarction By Utilizing A Stemi-Rn, Amanda Hunter

Doctor of Nursing Practice Projects

Background: Heart disease is the leading cause of death in Alabama. The national estimated annual incidence of myocardial infarction (MI) is 605,000 new and 200,000 recurrent attacks, of which approximately 170,000 are silent (Tsao et al., 2022). Roughly every 40 seconds, an American will have an MI (Tsao et al., 2022). An ST-elevation myocardial infarction (STEMI) occurs when one or more of the coronary arteries supplying the heart with blood occlude, leading to myocardial injury (Akbar et al., 2021). Clinical practice guidelines for STEMI recommend Door to Balloon (D2B) intervention in 90 minutes or less (O'Gara et al., 2013), while …

Establishing A Routine Process Of Medication Reconciliation In A Rural Primary Care Clinic To Address Unnecessary Polypharmacy In Patients 65 And Older, Jessica Kirkwood-Harp

Doctor of Nursing Practice Projects

Background: Medication safety by reducing the proportion of older adults who use inappropriate medications is a Healthy People 2030 goal (Office of Disease Prevention and Health Promotion, n.d.(a)). The research for this proposal supported an established medication reconciliation (MR) to reduce errors and adverse drug events (ADEs). Consistent MR is essential for patient safety and positive patient outcomes in rural outpatient primary care clinics, as these patients possess multiple comorbidities.

Purpose: This Doctor of Nursing Practice (DNP) quality improvement project (QIP) established a routine MR process within a rural primary care clinic with reduced unnecessary polypharmacy and decreased risk of …

Shared Disposition Decision Making In The Emergency Department For Persons Living With Dementia, Justine Seidenfeld, Fernanda Bellolio, Anita Vashi, Courtney Van Houtven, Susan Hastings

Journal of Geriatric Emergency Medicine

N/A

Novel Potential Targets For Function-Promoting Therapies: Orphan Nuclear Receptors, Anti-Inflammatory Drugs, Troponin Activators, Mas Receptor Agonists, And Urolithin A, Waly Dioh, Vihang Narkar, Anurag Singh, Fady Malik, Luigi Ferrucci, Cendrine Tourette, Jean Mariani, Rob Van Maanen, Roger A Fielding

Faculty, Staff and Student Publications

In recent years, several new classes of therapies have been investigated with their potential for restoring or improving physical functioning in older adults. These have included Mas receptor agonists, regulators of mitophagy, skeletal muscle troponin activators, anti-inflammatory compounds, and targets of orphan nuclear receptors. The present article summarizes recent developments of the function-promoting effects of these exciting new compounds and shares relevant preclinical and clinical data related to their safety and efficacy. The development of novel compounds in this area is expanding and likely will need the advent of a new treatment paradigm for age-associated mobility loss and disability.

Targeting Energy Intake And Circadian Biology To Engage Mechanisms Of Aging In Older Adults With Obesity: Calorie Restriction And Time-Restricted Eating, Satchidananda Panda, Geraldine Maier, Dennis T Villareal

Faculty, Staff and Students Publications

With the rise in obesity across age groups, it has been a hindrance to engaging in physical activity and mobility in older adults. Daily calorie restriction (CR) up to 25% has been the cornerstone of obesity management even though the safety in older adults remains incompletely understood. Although some adults can follow CR with clinically significant weight loss and improved health metrics, CR faces 2 obstacles-many fail to adopt CR and even among those who can adopt it short term, long-term compliance can be difficult. Furthermore, there is a continuing debate about the net benefits of CR-induced weight loss in …

Antioxidant Activity And Total Phenolic Compounds Of Commiphora Gileadensis Extracts Obtained By Ultrasonic-Assisted Extraction, With Monitoring Antiaging And Cytotoxicity Activities, Hani Ahmed, Marwan M A Rashed, Marwan Almoiliqy, Mohammed Abdalla, Mohanad Bashari, Mohamed Y Zaky, Zhu Hailin, Taha A A Naji, Ahmed Eibaid, Jinpeng Wang, Li-Ping Jiang

Faculty, Staff and Student Publications

Commiphora gileadensis (C. gileadensis) has been identified and linked with various health benefits and pharmaceutical potential for its phytochemical activities and chemical constituents. This study aimed to evaluate ultrasonic‐assisted extraction (USE) technique for total phenols content from C. gileadensis leaf compared to the hydrodistillation extraction (HDE). Our results showed that the USE operating conditions were identified as: MeOH·H2O solvent‐to‐fresh sample ratio of 80:20 (v/v); ultrasonic power/frequency at 150 W/20 kHz; and a temperature of 40 ± 1°C; subjected to acoustic waves intermittently for a calculated time (5 min) during the total programmed time of 12 min. The USE …