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Articles 3571 - 3600 of 328491
Full-Text Articles in Medicine and Health Sciences
Integration Of A Task Strengthening Strategy For Hypertension Management Into Hiv Care In Nigeria: Baseline Characteristics Of Participants In A Cluster Randomized Controlled Trial, Weixi Chen, Juliet Iwelunmor, Et Al.
Integration Of A Task Strengthening Strategy For Hypertension Management Into Hiv Care In Nigeria: Baseline Characteristics Of Participants In A Cluster Randomized Controlled Trial, Weixi Chen, Juliet Iwelunmor, Et Al.
2020-Current year OA Pubs
BACKGROUND: Improved access to antiretroviral therapy (ART) has increased survival among people living with HIV (PLWH) but also the burden of cardiovascular risk factors like hypertension. While the task-strengthening strategy for hypertension control (TASSH) is a viable integrated care model, evidence of its clinical impact in Africa is limited. This report presents baseline findings from a trial evaluating 2 implementation strategies for integrating TASSH into HIV care across primary health centers (PHCs) in Lagos, Nigeria.
METHODS: A total of 3,504 PLWH on antiretroviral therapy in 30 PHCs were screened, and 830 were enrolled. Baseline data on patient sociodemographic, clinical, laboratory …
Brain Volumes In Fetuses With Congenital Heart Disease And Placental Vascular Abnormalities, Erin A O'Brien, Kaylin Taylor, Joshua S Shimony, Cynthia M Ortinau, Et Al.
Brain Volumes In Fetuses With Congenital Heart Disease And Placental Vascular Abnormalities, Erin A O'Brien, Kaylin Taylor, Joshua S Shimony, Cynthia M Ortinau, Et Al.
2020-Current year OA Pubs
OBJECTIVE: Investigate the association between placental vascular abnormalities and regional brain volumes in congenital heart disease (CHD) fetuses with and without genetic abnormalities.
STUDY DESIGN: Secondary analysis of brain magnetic resonance imaging (MRI) and placental pathology data from 121 CHD fetuses enrolled in prospective neuroimaging studies at two centers.
RESULTS: Placental vascular abnormality was present in 46% of fetuses, and genetic abnormality was present in 19%, including 12% with both abnormalities. Fetuses with the combination of placental and genetic abnormalities had smaller brain volumes compared to fetuses without either abnormality for total brain, subcortical gray matter, brainstem, and cerebellum, with …
Antibiotic Administration After Previable Preterm Prelabor Rupture Of Membranes Is Associated With Prolonged Latency, Alexandra L Hammerquist, Alexander M Saucedo, Selina L Bowler, Mohan Pammi, Catherine Eppes, Ignatia Van Den Veyver, Michael D Jochum, Enrico R Barrozo
Antibiotic Administration After Previable Preterm Prelabor Rupture Of Membranes Is Associated With Prolonged Latency, Alexandra L Hammerquist, Alexander M Saucedo, Selina L Bowler, Mohan Pammi, Catherine Eppes, Ignatia Van Den Veyver, Michael D Jochum, Enrico R Barrozo
Duncan NRI Faculty and Staff Publications
Introduction: While antibiotics have been shown to increase the interval to delivery between rupture of membranes and delivery (latency) and improve neonatal outcomes after viable preterm prelabor rupture of membranes (PPROM), this has not been well investigated in the previable PPROM population. We aimed to investigate the association between antenatal antibiotics and latency following previable PPROM. Secondarily, we examined various maternal and neonatal outcomes. We hypothesized that the administration of antibiotics would prolong latency in pregnancies with previable PPROM.
Methods: Single-center retrospective cohort study that included pregnancies diagnosed with previable PPROM between 140/7 and 216/7 and delivered between 2012 and …
Multi-Center Comparison Of Corticotropin Releasing Hormone Vs. Desmopressin Stimulation Responses In Inferior Petrosal Sinus Sampling For Cushing's Disease, Samuel A Tenhoeve, Julie M Silverstein, Albert H Kim, Et Al.
Multi-Center Comparison Of Corticotropin Releasing Hormone Vs. Desmopressin Stimulation Responses In Inferior Petrosal Sinus Sampling For Cushing's Disease, Samuel A Tenhoeve, Julie M Silverstein, Albert H Kim, Et Al.
2020-Current year OA Pubs
OBJECTIVES: Inferior petrosal sinus sampling (IPSS) is important for confirming Cushing's Disease (CD). Due to lack of corticotropin releasing hormone (CRH) availability, desmopressin/DDAVP is being used as the alternative stimulating agent but has limited data regarding testing cutoffs.
DESIGN: We compared the stimulation profiles of desmopressin and CRH in patients with CD.
METHODS: Data from the multi-center Registry of Adenomas of the PItuitary and Related Disorders (RAPID) was evaluated. 93 patients with CD confirmed by pathology or biochemical remission that underwent IPSS testing prior to surgical resection (desmopressin [n = 57], CRH [n = 36] or both [n = 1]). …
Diagnostic Stewardship Of Respiratory Cultures Using Clinical Decision Support In The Picu, Anna C Sick-Samuels, John C Lin, Rebecca G Same, Et Al.
Diagnostic Stewardship Of Respiratory Cultures Using Clinical Decision Support In The Picu, Anna C Sick-Samuels, John C Lin, Rebecca G Same, Et Al.
2020-Current year OA Pubs
IMPORTANCE: Endotracheal aspirate culture (EAC) practices for evaluation of ventilator-associated infections (VAI) vary widely across pediatric hospitals, and overuse can contribute to overdiagnosis and overtreatment for VAI. Diagnostic stewardship strategies to optimize EAC testing practices may reduce overtesting and unnecessary antibiotic treatment.
OBJECTIVE: To evaluate the association of diagnostic stewardship of EACs using clinical decision support with culture rates, antibiotic use, and patient outcomes across a multicenter collaborative of pediatric intensive care units (PICUs).
DESIGN, SETTING, AND PARTICIPANTS: This was a multicenter cohort study with a pre-post study design among the BrighT STAR (Testing Stewardship for Antibiotic Reduction) Quality Improvement …
Patient-Centered Approach To Surgical Prevention Of Ovarian Cancer: A Nonrandomized Clinical Trial, Karen H Lu, Andrea R Hagemann, Et Al.
Patient-Centered Approach To Surgical Prevention Of Ovarian Cancer: A Nonrandomized Clinical Trial, Karen H Lu, Andrea R Hagemann, Et Al.
2020-Current year OA Pubs
IMPORTANCE: Risk-reducing salpingo-oophorectomy (RRSO) is an effective option to prevent ovarian cancer in high-risk individuals, but adverse effects from premature menopause are a barrier to uptake. Interval salpingectomy with delayed oophorectomy (ISDO) may be an effective alternative.
OBJECTIVE: To evaluate the association of ISDO vs RRSO and sexual function and menopausal symptoms.
DESIGN, SETTING, AND PARTICIPANTS: This prospective, multicenter, nonrandomized (patient preference) clinical trial was performed among Women Choosing Surgical Prevention participants with a pathogenic or likely pathogenic germline variant conferring an increased risk for ovarian cancer. Patients from 9 US centers were enrolled from June 2, 2016, to October …
Prescribed Short-Acting Hormonal Contraceptive Use Among Premenopausal Females, Israel Bacha, Suleepon Uttamapinan, Hannah Harsanyi, Abigail Liberty, Lin Yang, Adetunji T Toriola
Prescribed Short-Acting Hormonal Contraceptive Use Among Premenopausal Females, Israel Bacha, Suleepon Uttamapinan, Hannah Harsanyi, Abigail Liberty, Lin Yang, Adetunji T Toriola
2020-Current year OA Pubs
IMPORTANCE: Hormonal contraceptive use has important implications for both reproductive and general health. However, the patterns and trends of short-acting hormonal contraceptive use among US premenopausal females remain insufficiently characterized.
OBJECTIVE: To evaluate trends in and factors associated with prescribed short-acting hormonal contraceptive use among US premenopausal females.
DESIGN, SETTING, AND PARTICIPANTS: Serial, cross-sectional analyses were conducted using US nationally representative data from the National Health and Nutrition Examination Survey (NHANES), including 10 survey cycles between 1999 to 2000 and 2017 to 2020 (before the COVID-19 pandemic). Participants included noninstitutionalized premenopausal females aged 15 years to younger than 60 years …
Current State And Needs Of Clinical Laboratories In Latin America: A Cross-Country Assessment., Alejandro R. Molinelli, Elizabeth L. Palavecino, José C. Jara-Aguirre, Kerry Cosby, Allison Targowski, Barbara Goldsmith, Rosa Sierra-Amor, Juan D. García, Alicia Algeciras-Schimnich, Eugenio H. Zabaleta, Veronica I. Luzzi, Jessica M. Colón-Franco
Current State And Needs Of Clinical Laboratories In Latin America: A Cross-Country Assessment., Alejandro R. Molinelli, Elizabeth L. Palavecino, José C. Jara-Aguirre, Kerry Cosby, Allison Targowski, Barbara Goldsmith, Rosa Sierra-Amor, Juan D. García, Alicia Algeciras-Schimnich, Eugenio H. Zabaleta, Veronica I. Luzzi, Jessica M. Colón-Franco
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
The Association for Diagnostics & Laboratory Medicine (ADLM) aims to improve health by providing education to laboratory scientists worldwide. Different regions of the world face unique challenges shaped by their national and regional contexts. However, the needs of clinical laboratories worldwide remain largely understudied. To address this gap, we conducted a comprehensive needs assessment survey among laboratory professionals in the Latin American region. The survey was distributed to over 2708 individuals across Latin American countries and yielded 148 responses. Most respondents were from urban areas (74%) and worked in private hospital laboratories (45%), with microbiology (25%) and chemistry (23%) identified …
Mindfulness To Reduce Psychotropic Prescriptions In Home-Based Elderly Patients, Mojisola Akinola Olusegun
Mindfulness To Reduce Psychotropic Prescriptions In Home-Based Elderly Patients, Mojisola Akinola Olusegun
All Doctor of Nursing Practice (DNP) Scholarly Projects
Problem: Home-based adults aged 65 years and older receiving care at a community behavioral health center exhibited high psychotropic polypharmacy, with over 80% prescribed two or more psychotropic medications, exceeding The Center for Medicare and Medicaid services (CMS) guidance for safe use. This pattern heightened risks for adverse drug events, functional decline, and avoidable healthcare utilization, while exposing a practice gap characterized by underuse of non-pharmacologic interventions.
Aim of the Project: The Doctor of Nursing Practice (DNP) project aimed to determine whether integrating a structured Mindful Breathing and Meditation (MBM) program into routine services could reduce psychotropic medication burden …
Perceptions Of Research Participation Among Underrepresented Groups: Insights Using Freelisting Methodology, Tamar Klaiman, Jasmine Silvestri, Emma Britez Ferrante, Dorothy Sheu, Adina Lieberman, Erich Dress, Modele Ogunniyi, Neal Dickert, Meghan Lane-Fall, Rosemary Frasso, Rachel Kohn
Perceptions Of Research Participation Among Underrepresented Groups: Insights Using Freelisting Methodology, Tamar Klaiman, Jasmine Silvestri, Emma Britez Ferrante, Dorothy Sheu, Adina Lieberman, Erich Dress, Modele Ogunniyi, Neal Dickert, Meghan Lane-Fall, Rosemary Frasso, Rachel Kohn
College of Population Health Faculty Papers
BACKGROUND: Low enrollment and retention in clinical research disproportionately impact Black, Hispanic or Latinx, women, and rural populations, undermining generalizability and perpetuating health disparities. However, few studies have compared mechanisms driving underrepresentation across populations. Freelisting is a qualitative methodology that elicits lists of terms, explores perspectives about domains, and identifies common themes within groups with shared characteristics; however, it has not been systematically applied to understand research participation across underrepresented populations.
OBJECTIVE: To explore perspectives on clinical research participation across underrepresented populations using freelisting methodology to ultimately inform culturally-responsive recruitment strategies.
METHODS: We conducted a web-based freelisting survey among adults …
Utilizing A Multidisciplinary Team Approach To Opioid Stewardship In A Long-Term Acute Care Hospital, Lesley Moore
Utilizing A Multidisciplinary Team Approach To Opioid Stewardship In A Long-Term Acute Care Hospital, Lesley Moore
All Doctor of Nursing Practice (DNP) Scholarly Projects
Problem:
The opioid crisis continues to negatively affect patient safety and healthcare outcomes across the United States. Long-term acute care hospitals (LTACHs) care for medically complex patients who often require prolonged pain management and are at increased risk for opioid-related adverse events. At the project site, a 32-bed LTACH, 72% of reviewed patient charts included an opioid prescription upon admission, exceeding recommended prescribing benchmarks and identifying a gap in opioid stewardship practices. The absence of a standardized opioid stewardship program (OSP) and opioid risk screening process increased the risk of opioid misuse, dependency, and adverse patient outcomes.
Aim of the …
Tailoring Interventions For Patient Safety Protocol: A Strategy To Prevent Inpatient Falls, Yashu Adhikari
Tailoring Interventions For Patient Safety Protocol: A Strategy To Prevent Inpatient Falls, Yashu Adhikari
All Doctor of Nursing Practice (DNP) Scholarly Projects
Problem: Inpatient falls were a significant safety issue at the project site, substantially affecting patient outcomes and organizational resources. The identified gap was the lack of individualized, patient-centered fall-prevention strategies despite the presence of standard fall-prevention bundles. The baseline fall rate of 6.04 was 20% higher than the national benchmark of three to five falls per 1,000 patient days, indicating a clear need for improvement.
Aim of the Project: The quality improvement (QI) project aimed to improve patient safety by reducing inpatient falls through implementation of the AHRQ Fall Tailoring Interventions for Patient Safety (TIPS) protocol on a …
Identifying Palliative Care Needs In The Emergency Department, James Sullivan
Identifying Palliative Care Needs In The Emergency Department, James Sullivan
All Doctor of Nursing Practice (DNP) Scholarly Projects
This quality improvement project evaluated the implementation of the Palliative Care and Rapid Emergency Screening (P‑CaRES) tool to improve early identification of unmet palliative care (PC) needs among adults with advanced, life‑limiting illnesses presenting to a community emergency department (ED). The problem addressed was the absence of a standardized PC screening process, resulting in delayed recognition, missed referral opportunities, fragmented care, and repeated ED utilization. Guided by Plan‑Do‑Study‑Act cycles and the OhioHealth Change Management Model, the project integrated P‑CaRES into ED workflows, provided staff education, and established structured referral pathways. Over 12 weeks, clinicians completed 65 screenings; 57 patients met …
Improving Timely Hospice Pain Reassessments Through A Quality Improvement Initiative, Brianna Strong-Mosley
Improving Timely Hospice Pain Reassessments Through A Quality Improvement Initiative, Brianna Strong-Mosley
All Doctor of Nursing Practice (DNP) Scholarly Projects
Problem: In a hospice care organization, a practice gap was observed in prompt pain reassessment with an onset or increase of pain, as mandated within a 48-hour timeframe by the Centers for Medicare and Medicaid Services (CMS). Baseline data showed that only 40% of eligible patients with a pain score of ≥ 6 received a documented pain reassessment within 48 hours. Overall patient satisfaction with hospice services was 45%.
Aim of the Project: The quality improvement project aimed to enhance pain management by increasing the percentage of eligible hospice patients with a documented pain score of ≥ 6 from a …
Skin Is In: Promoting Breastfeeding Through Immediate Cesarean Skin-To-Skin, Autumn Spencer
Skin Is In: Promoting Breastfeeding Through Immediate Cesarean Skin-To-Skin, Autumn Spencer
All Doctor of Nursing Practice (DNP) Scholarly Projects
Problem: The Association of Women’s Health, Obstetric and Neonatal Nurses (AWHONN) and the American College of Obstetricians and Gynecologists identify immediate, uninterrupted skin-to-skin contact as a standard of care that improves neonatal stability, breastfeeding outcomes, and maternal satisfaction. Despite these recommendations, timely initiation following cesarean birth remains inconsistent. At the project site, skin-to-skin initiation averaged 72 minutes after birth, exceeding the 10-minute benchmark, and exclusive breastfeeding rates were below the national standard of 70%. Contributing barriers included workflow variability, unclear role expectations, and inconsistent communication.
Aim of the Project: The aim of the project was to improve infant and maternal …
A Quality Improvement Approach To Reducing Chronic Obstructive Pulmonary Disease Readmissions, Florwisse Rubio
A Quality Improvement Approach To Reducing Chronic Obstructive Pulmonary Disease Readmissions, Florwisse Rubio
All Doctor of Nursing Practice (DNP) Scholarly Projects
Problem:
The problem identified at the project site is that care transitions for patients with COPD lack standardized discharge processes, leading to inconsistent education, limited follow-up, and poor coordination of care.
Aim of the Project:
The primary aim was to improve patient outcomes by reducing the 19.6% 30-day readmissions among older adults diagnosed with COPD at the selected project site by implementing a standardized discharge intervention over 12 weeks, measuring progress, and ensuring appropriate workflow. The initiative of this project sought to foster a sense of proper continuity of care through timely follow-up, interprofessional communication among patients and providers, and …
Increasing Referrals To The Lung Cancer Screening Program, Megan Randall
Increasing Referrals To The Lung Cancer Screening Program, Megan Randall
All Doctor of Nursing Practice (DNP) Scholarly Projects
Problem: Lung cancer is the leading cause of cancer-related deaths worldwide and is frequently diagnosed at advanced stages when treatment options are limited. A Veterans Administration (VA) primary care clinic demonstrated lower referral rates to the lung cancer screening (LCS) program than a comparable VA clinic despite having a higher prevalence of tobacco users. Existing electronic health record reminders focused on smoking cessation and did not systematically assess eligibility for LCS, contributing to underutilization of the screening program.
Aim of the Project: The aim of this quality improvement project was to increase referrals to the LCS program by improving identification …
Implementing The Walking Impairment Questionnaire For Peripheral Artery Disease Screening And Referral, Lisa Doyle
Implementing The Walking Impairment Questionnaire For Peripheral Artery Disease Screening And Referral, Lisa Doyle
All Doctor of Nursing Practice (DNP) Scholarly Projects
Problem: Peripheral artery disease (PAD) is a leading cause of cardiovascular morbidity, mortality, and lower extremity amputation. At a Level 1 veterans medical center, the absence of a standardized screening and referral process contributed to delayed identification of symptomatic PAD and underutilization of supervised exercise therapy (SET). Between August 2024 and July 2025, only four veterans completed SET despite a large high-risk population, demonstrating a significant gap in evidence-based recommendations and clinical practice.
Aim of the Project: The aim of this project was to improve patient outcomes by standardizing screening for symptomatic PAD using the Walking Impairment Questionnaire (WIQ) to …
Intranasal Versus Intravenous Aav Delivery: A Comparative Analysis Of Brain-Targeting Efficiency And Peripheral Exposure In Mice, Chinwendu Chukwu, Jinyun Yuan, Hong Chen
Intranasal Versus Intravenous Aav Delivery: A Comparative Analysis Of Brain-Targeting Efficiency And Peripheral Exposure In Mice, Chinwendu Chukwu, Jinyun Yuan, Hong Chen
2020-Current year OA Pubs
Adeno-associated viruses (AAVs) hold significant promise for gene therapy targeting the central nervous system (CNS). However, current delivery methods are either invasive or cause significant systemic exposure. Intranasal (IN) delivery presents a promising noninvasive alternative for direct CNS targeting, though its efficacy in delivering AAVs to the brain has seldom been explored. Here, we quantitatively assessed AAV transduction in the brain and peripheral organs of Swiss, BALB/c, and C57BL/6 J mice following IN administration, using intravenous (IV) injection as a benchmark for comparison. Our findings revealed that IN administration of the AAV9 vector achieved approximately 15% of the transduction efficiency …
Reducing Stress Through Low-Carbohydrate Nutrition Education In Emergency Department Staff – A Quality Improvement Project, Hassan Oman Gomar
Reducing Stress Through Low-Carbohydrate Nutrition Education In Emergency Department Staff – A Quality Improvement Project, Hassan Oman Gomar
Loma Linda University Electronic Theses, Dissertations & Projects
Introduction and Background
Emergency department staff often face job-related stress, which can lead to burnout, reduced compassion satisfaction, and adverse effects on patient care. Loma Linda University Health (LLUH) offers support programs, including Care for the Caregiver (C4C) and the Living Whole Employee Wellness program, that provide emotional and general wellness resources. While these programs are helpful, they do not offer practical solutions for everyday stress. There is a need for simple, lasting, and food-based ways to help staff manage stress and perform better. Recent research shows that eating patterns, especially high intake of processed carbohydrates, can alter energy and …
The Effect Of Mindfulness-Based Interventions On Stress Resilience And Wellbeing Among Graduate-Level Nursing Students: An Integrative Review Across Disciplines, Delia Linch
Loma Linda University Electronic Theses, Dissertations & Projects
Background
Graduate nursing students frequently experience significant academic, clinical, professional, and personal demands that contribute to stress, burnout, and psychological distress. Mindfulness-based interventions have emerged as a potential strategy for promoting well-being and resilience among healthcare learners.
Purpose
The purpose of this integrative review was to examine the effects of mindfulness-based interventions on stress, burnout, resilience, and emotional regulation among graduate nursing students.
Methods
An integrative review was conducted using the Whittemore and Knafl methodology. Literature searches were performed in CINAHL, PsycINFO, and PubMed for studies published between 2000 and 2025. Primary research studies examining mindfulness-based interventions among graduate nursing …
Development And Validation Of The A-Tango Organ Failure Score For Acute-On-Chronic Liver Failure In Global Cohorts, Cornelius Engelmann, Nipun Verma, Tingting Qi, Annarein Johanna Catharina Kerbert, Julian Pohl, Carrie Morgan, Michal Kowalski, Fausto Andreola, Marcelo Oscar Silva, Jose Luis Perez Hernandez, Renato Palma-Fernandez, Manuel Mendizabal, Osvely Mendez-Guerrero, Jose Luis Marin, Sebastián Marciano, René Male-Velazquez, Maria Sarai González-Huezo, Adrian Gadano, Fernando Bessone, Carlos Benitez, Oscar Alfredo Beltran Galvis, Mauricio Castillo Barradas, Marco Arrese, Karen Vagner-Danielsen, Peter Jarcuska, Boglarka Balogh, Zsuzsanna Vitalis, Antonella Putignano, Manuel Tufoni, Michael Manns, Claire Francoz, Manuel Romero-Gomez, Stephen Ryder, Pierre Nahon, Sven Francque, Osman Özdogan, Cristina Sole, Jose Presa Ramos, Heinz Zoller, Manuela Merli, Flemming Bendtsen, Thomas Berg, Alexander Zipprich, Pietro Gatti, Juan Acevedo, Martin Janicko, Frank Erhard Uschner, Carmine Gabriele Gambino, Giacomo Zaccherini, Xianbo Wang, Xin Zheng, Guohong Deng, Yan Huang, Zhongji Meng, Yanghang Gao, Zhiping Qian, Xiaobo Lu, Feng Lui, Yu Shi, Jia Shang, Yubao Zheng, Yingli He, Sunil Taneja, Pratibha Garg, Hans Van Vlierberghe, Christian Steib, Rudolf Stauber, German Soriano, Raj Mookerjee, Henning Gronbaek, Andrea De Gottardi, Minneke Coenraad, Rafael Banares, Stefan Zeuzem, Alexander Gerbes, Marco Domenicali, Faouzi Saliba, Francois Durand, Hai Li, Ajay Duseja, Jinjun Chen, Rajiv Jalan
Development And Validation Of The A-Tango Organ Failure Score For Acute-On-Chronic Liver Failure In Global Cohorts, Cornelius Engelmann, Nipun Verma, Tingting Qi, Annarein Johanna Catharina Kerbert, Julian Pohl, Carrie Morgan, Michal Kowalski, Fausto Andreola, Marcelo Oscar Silva, Jose Luis Perez Hernandez, Renato Palma-Fernandez, Manuel Mendizabal, Osvely Mendez-Guerrero, Jose Luis Marin, Sebastián Marciano, René Male-Velazquez, Maria Sarai González-Huezo, Adrian Gadano, Fernando Bessone, Carlos Benitez, Oscar Alfredo Beltran Galvis, Mauricio Castillo Barradas, Marco Arrese, Karen Vagner-Danielsen, Peter Jarcuska, Boglarka Balogh, Zsuzsanna Vitalis, Antonella Putignano, Manuel Tufoni, Michael Manns, Claire Francoz, Manuel Romero-Gomez, Stephen Ryder, Pierre Nahon, Sven Francque, Osman Özdogan, Cristina Sole, Jose Presa Ramos, Heinz Zoller, Manuela Merli, Flemming Bendtsen, Thomas Berg, Alexander Zipprich, Pietro Gatti, Juan Acevedo, Martin Janicko, Frank Erhard Uschner, Carmine Gabriele Gambino, Giacomo Zaccherini, Xianbo Wang, Xin Zheng, Guohong Deng, Yan Huang, Zhongji Meng, Yanghang Gao, Zhiping Qian, Xiaobo Lu, Feng Lui, Yu Shi, Jia Shang, Yubao Zheng, Yingli He, Sunil Taneja, Pratibha Garg, Hans Van Vlierberghe, Christian Steib, Rudolf Stauber, German Soriano, Raj Mookerjee, Henning Gronbaek, Andrea De Gottardi, Minneke Coenraad, Rafael Banares, Stefan Zeuzem, Alexander Gerbes, Marco Domenicali, Faouzi Saliba, Francois Durand, Hai Li, Ajay Duseja, Jinjun Chen, Rajiv Jalan
Faculty, Staff and Students Publications
Background & aims: Acute-on-chronic liver failure (ACLF) is characterised by multiorgan failure and high short-term mortality in hospitalised patients with acute decompensation of cirrhosis. Although the EASL-CLIF criteria are widely used for diagnosis and prognostication, evolving definitions of organ dysfunction and emerging therapies require updated, tailored criteria to improve diagnostic accuracy, treatment assessment, and applicability in clinical trials. We aimed to develop and validate the A-TANGO organ failure (OF) score to refine ACLF diagnosis and enhance its utility for treatment response evaluation and risk stratification.
Methods: We performed a retrospective analysis of prospective observational cohorts. The derivation cohort comprised three …
Zeb1 Modifies Ve-Cadherin Signaling In Lymphatic Endothelial Cells, Nada S Ahmed, Joseph L Horder, Charles T Cresswell, Poppy E Harris, Amy P Lynch, Zarah B Tabrizi, Kathryn R Green, James H Hallwood, Anton C Smith, Michael A Portelli, Alexander J Fezovich, Christos Spanos, David S Gardner, Alan Mcintyre, Sarah J Storr, Daniel G Booth, David O Bates, Andrew V Benest
Zeb1 Modifies Ve-Cadherin Signaling In Lymphatic Endothelial Cells, Nada S Ahmed, Joseph L Horder, Charles T Cresswell, Poppy E Harris, Amy P Lynch, Zarah B Tabrizi, Kathryn R Green, James H Hallwood, Anton C Smith, Michael A Portelli, Alexander J Fezovich, Christos Spanos, David S Gardner, Alan Mcintyre, Sarah J Storr, Daniel G Booth, David O Bates, Andrew V Benest
Faculty, Staff and Students Publications
Objective: Zinc finger E-box-binding homeobox 1 (ZEB1) is a transcription factor primarily known for its regulatory roles in epithelial-to-mesenchymal transition (EMT) and cell fate determination. Recent studies suggest that endothelial ZEB1 signaling promotes blood vessel growth and reduces junctional integrity, although the underlying mechanisms remain unclear. Notably, the role of ZEB1 in the lymphatic vasculature is unknown, and the regulation of lymphatic integrity by VE-cadherin remains poorly defined.
Methods: Here, using an integrated proteomic and transcriptomic approach, we identify ZEB1-dependent signaling pathways associated with cell-cell junction reorganization in lymphatic endothelial cells (LECs).
Results: Loss of ZEB1 reduced VE-cadherin phosphorylation at …
Endovascular Thrombectomy In Medium And Distal Vessel Occlusions: A Focused Guideline From The Society Of Vascular And Interventional Neurology Guidelines And Practice Standards Committee, Shahram Majidi, Amol Mehta, Sami Al-Kasab, Kaustubh Limaye, Adam A. Dmytriw, Adam De Havenon, Farhan Siddiq, Robin Novakovic, Alexandra L. Czap, Ameer E. Hassan
Endovascular Thrombectomy In Medium And Distal Vessel Occlusions: A Focused Guideline From The Society Of Vascular And Interventional Neurology Guidelines And Practice Standards Committee, Shahram Majidi, Amol Mehta, Sami Al-Kasab, Kaustubh Limaye, Adam A. Dmytriw, Adam De Havenon, Farhan Siddiq, Robin Novakovic, Alexandra L. Czap, Ameer E. Hassan
School of Medicine Publications
Background: The authors present an overview of the current evidence and management recommendations for evaluation and treatment of adults with acute ischemic stroke from distal- and medium-vessel occlusion (DMVO) for endovascular thrombectomy (EVT). The intended audiences are prehospital care providers, physicians, and allied health professionals.
Methods: The Society of Vascular and Interventional Neurology Guidelines and Practice Standards committee formed a writing group to conduct a structured literature review on EVT for DMVO-related acute ischemic stroke and to draft practice recommendations in accordance with the Society of Vascular and Interventional Neurology Guidelines and Practice Algorithm. A structured literature search was conducted …
Hepatitis B In The Vaccine Era: Persistent Burden And Clinical Implications, Cherechi Nwabueze, Eunice Omeludike, Ridwan Ademola Lawal, Kedife Nwabueze
Hepatitis B In The Vaccine Era: Persistent Burden And Clinical Implications, Cherechi Nwabueze, Eunice Omeludike, Ridwan Ademola Lawal, Kedife Nwabueze
School of Medicine Publications
Hepatitis B virus (HBV) infection remains a leading global cause of advanced liver disease and imposes a substantial economic burden. Early prevention is critical, as perinatally acquired HBV carries a high risk of progression to cirrhosis or hepatocellular carcinoma (HCC). Hepatitis B vaccination has been proven effective in preventing cancer, yet coverage of the complete vaccine series remains suboptimal. This implementation gap perpetuates the clinical burden, manifesting decades later as hepatic decompensation and liver cancer. This narrative review synthesizes the current HBV landscape, highlighting how gaps in vaccination policy and delivery contribute to real-world gastrointestinal outcomes. By reframing HBV vaccination …
Not Just A Migraine: Transverse Venous Sinus Stenosis Presenting As Orthostatic Headache, Tejaswini Swamy, Aun A. Bangash, Chloe Harris, Jose E. Campo Maldonado
Not Just A Migraine: Transverse Venous Sinus Stenosis Presenting As Orthostatic Headache, Tejaswini Swamy, Aun A. Bangash, Chloe Harris, Jose E. Campo Maldonado
School of Medicine Publications
Transverse venous sinus stenosis (TVSS) is an underrecognized cause of intracranial hypertension that can mimic primary headache disorders. We report a woman with obesity and prior bariatric surgery who developed bifrontal headache with pulsatile tinnitus, dizziness, and visual blurring for 1 year. Orthostatic features and lack of response to therapy prompted further evaluation. Lumbar puncture revealed an opening pressure of 32 cm H2 O with immediate relief after cerebrospinal fluid removal. Magnetic resonance venography demonstrated severe TVSS, confirmed by cerebral angiography. The patient had left transverse sinus stenting with sustained improvement. This case highlights the importance of considering TVSS in …
Enhancing Medication Timeliness Through Structured Handoff In A Mental Health Facility, Belinda Zinhu
Enhancing Medication Timeliness Through Structured Handoff In A Mental Health Facility, Belinda Zinhu
All Doctor of Nursing Practice (DNP) Scholarly Projects
Problem: Delayed medication administration in an adult inpatient mental health facility exceeded organizational benchmarks and posed risks to patient safety, treatment effectiveness, and continuity of care. Baseline electronic health record (EHR) audits showed that about 30% of scheduled medications were administered outside the organization's acceptable timeframe, and inconsistent nurse shift handoffs contributed to the delays.
Aim of the Project: The aim of the quality improvement project was to improve patient outcomes by implementing the I-PASS standardized handoff communication tool to reduce late medication administration from 30% to 15% within 12 weeks.
Review of the Evidence: Evidence supports structured handoff frameworks …
Purposeful Rounds: A Structured Fall Prevention Plan: Final Report, Cincerlyn Lewis
Purposeful Rounds: A Structured Fall Prevention Plan: Final Report, Cincerlyn Lewis
All Doctor of Nursing Practice (DNP) Scholarly Projects
Problem: Falls are the most frequently reported preventable events in hospitalized patients. Falls in the project unit were increasing, and a gap analysis revealed variation in how nurses assessed fall risk and implemented interventions. Evidence indicated that inconsistent rounding undermined situational awareness and delayed identification of patient needs. This gap highlighted the need for a structured, evidence‑based rounding process to improve consistency and reliability.
Aim of the project: The Purposeful Rounds (PR) project aimed to implement a structured process to improve rounding consistency and staff responsiveness, while reducing fall rates over a 12‑week period.
Review of the Evidence: Evidence-based literature …
Improving Medication Reconciliation Compliance In Home Health Admissions, Paula A. Petrie-Rivas
Improving Medication Reconciliation Compliance In Home Health Admissions, Paula A. Petrie-Rivas
All Doctor of Nursing Practice (DNP) Scholarly Projects
Background: Clinician compliance with medication reconciliation at a home health agency was below regulatory expectations, with agency performance significantly lower than state and national averages. Workflow inefficiencies, inconsistent clinician practices, and limited training contributed to noncompliance, increasing the risk of medication discrepancies, preventable rehospitalizations, and Medicare reimbursement penalties.
Aim: This quality improvement project implemented a standardized medication reconciliation workflow using the Agency for Healthcare Research and Quality’s MATCH toolkit to improve clinician compliance during admission to home health.
Evidence: Literature supports structured medication reconciliation as an effective strategy to improve safety during transitions of care. The MATCH toolkit provides a …
Fall Tailoring Interventions For Patient Safety: A Program Evaluation, Shirley Morrison
Fall Tailoring Interventions For Patient Safety: A Program Evaluation, Shirley Morrison
All Doctor of Nursing Practice (DNP) Scholarly Projects
Problem: Falls with injury rates had increased for over two years at the project hospital until nurse leaders implemented a new fall-prevention intervention. Patient falls are the most common preventable adverse event in acute care hospitals, with approximately 700,000 to 1 million occurring annually in the United States. Before implementing the Fall Tailoring Interventions for Patient Safety (TIPS) toolkit, the hospital’s program lacked an evidence-based approach and a fall communication board to alert staff, patients, and families about the individual fall risk status, leaving a significant gap in patient-centered care.
Aim of the Project: The aim of the project was …