Therapeutics Commons^™

Bayesian Population Pharmacokinetic Modeling Of Ondansetron For Neonatal Opioid Withdrawal Syndrome, Kevin Lam, John Mondick, Gary Peltz, Manhong Wu, Walter Kraft

Department of Pharmacology, Physiology, and Cancer Biology Faculty Papers

Ondansetron is an anti-emetic 5-HT3 receptor antagonist being investigated for treating neonatal opioid withdrawal syndrome (NOWS). Sparse PK data were analyzed from a multicenter, double-blind clinical trial with 98 mother/neonate dyads. Pregnant women with opioid use disorder were randomized to receive either placebo or ondansetron 8 mg intravenously within 4 h of delivery. Neonates born to mothers who were randomized to ondansetron received 0.07 mg/kg orally once every 24 h for up to five doses. Using current PK data, model parameters from a two-compartmental structural model from the literature (i.e., a priori model) were updated with the Metropolis-Hastings Markov-chain Monte …

Patient-Reported Outcomes: Comparing Functional Avoidance And Standard Thoracic Radiation Therapy In Lung Cancer, Spencer Poiset, Joseph Lombardo, Edward Castillo, Richard Castillo, Bernard Jones, Moyed Miften, Brian Kavanagh, Adam Dicker, Cullen Boyle, Nicole Simone, Benjamin Movsas, Inga Grills, Chad Rusthoven, Yevgeniy Vinogradskiy, Lydia Wilson

Department of Radiation Oncology Faculty Papers

PURPOSE: Novel methods generate functional images using image processing techniques combined with four-dimensional computed tomography (4DCT) data (4DCT-ventilation). 4DCT-ventilation was implemented in a phase II, multicenter functional avoidance clinical trial. The work compares functional avoidance patient-reported outcomes (PROs) against historical standards.

METHODS: Patients with locally advanced lung cancer undergoing curative-intent chemoradiation were accrued. 4DCT-ventilation imaging was generated and functional avoidance treatment plans created reduced dose to functional lung. PRO instruments included Functional Assessment of Cancer Therapy Lung questionnaire and accompanying subscales (including the Trial Outcome Index [TOI]), EuroQol-5 Dimension (EQ-5D), and EQ-Visual Analog Scale (EQ-VAS). The average change from baseline …

Accelerated Symptom Improvement In Parkinson’S Disease Via Remote Internet-Based Optimization Of Deep Brain Stimulation Therapy: A Randomized Controlled Multicenter Trial, Alireza Gharabaghi, Sergiu Groppa, Marta Navas-Garcia, Alfons Schnitzler, Laura Muñoz-Delgado, Vicky L. Marshall, Jessica Karl, Lin Zhang, Ramiro Alvarez, Mary S. Feldman, Michael J. Soileau, Lan Luo, S. Elizabeth Zauber, Benjamin L. Walter, Chengyuan Wu, Hong Lei, Damian M. Herz, Ming-Hua Chung, Yagna Pathak, Bram Blomme, Binith Cheeran, Corneliu Luca, Daniel Weiss

Department of Neurosurgery Faculty Papers

BACKGROUND: Deep brain stimulation (DBS) has emerged as an important therapeutic intervention for neurological and neuropsychiatric disorders. After initial programming, clinicians are tasked with fine-tuning DBS parameters through repeated in-person clinic visits. We aimed to evaluate whether DBS patients achieve clinical benefit more rapidly by incorporating remote internet-based adjustment (RIBA) of stimulation parameters into the continuum of care.

METHODS: We conducted a randomized controlled multicenter study (ClinicalTrails.gov NCT05269862) involving patients scheduled for de novo implantation with a DBS System to treat Parkinson's Disease. Eligibility criteria included the ability to incorporate RIBA as part of routine follow-up care. Ninety-six patients were …

A Longer Duration Of Intravenous Antibiotic Treatment For Patients With Early Periprosthetic Joint Infections Is Not Associated With A Lower Failure Rate, Janneke Meijer, Alex Soriano, Wierd Zijlstra, Bas Ten Have, Saad Tarabichi, Paul Jutte, Javad Parvizi, Marjan Wouthuyzen-Bakker

Rothman Institute Papers

BACKGROUND: In recent years, many studies have demonstrated the efficacy of an early switch to oral antibiotics after surgical treatment in orthopedic-related infections. However, large analyses on periprosthetic joint infections (PJIs) are lacking.

MATERIAL AND METHODS: We conducted a retrospective observational multicenter study in patients diagnosed with an early post-operative PJI, defined as one occurringdebridement, antibiotics, and implant retention (DAIR). Patients from Europe and the USA were included. We took advantage of the fact that an early oral antibiotic switch is routine practice in Europe as opposed to a long duration of intravenous (IV) antibiotic treatment in the USA. Failure …

Editorial: Unveiling The Next Generation Of Cancer Immunity & Immunotherapy, Mohanraj Sadasivam, Nethaji Muniraj, Chellappagounder Thangavel

Center for Translational Medicine Faculty Papers

No abstract provided.

Is Pathogen Molecular Testing Reshaping Outpatient Antibiotic Prescribing?, Barbara D. Alexander, William D. Irish, Adriana E. Rosato, Barry I. Eisenstein, Maren S. Fragala, Steven E. Goldberg, David B. Nash

College of Population Health Faculty Papers

No abstract provided.

Comparing Patency Of Pulmonary Stent Implantation And Balloon Angioplasty In Pulmonary Vein Stenosis: A Systematic Review And Meta-Analysis, Izza Batool, Muhammad K. Khan, Muhammad Zohaib, Ibrahim A. Khan, Syed A. A. Bukhari, Shreeja Shah, Khaled Harmouch, Hussam Al Hennawi, Bruce D. Klugherz

Abington Jefferson Health Papers

Pulmonary vein stenosis (PVS) is an insidious diagnosis associated with morbidity and mortality. Pharmacologic therapy may suffice initially, but advanced stages demand mechanical intervention. Pulmonary stent implantation (PSI) and pulmonary balloon angioplasty (PBA) are common strategies, both carrying restenosis risks. This meta‐analysis compares PSI and PBA to determine the superior revascularization strategy. We systematically searched databases until November 2023, identifying 11 studies with 780 patients. Studies, including those involving patients undergoing balloon angioplasty (BA) or stent angioplasty (SA) for PVS, were selected. Case reports, editorials, and cross‐sectional studies were omitted. Primary outcomes included restenosis requiring reintervention, 5‐year freedom from restenosis, …

Early Detection Of Amniotic Fluid Embolism Leading To Extracorporeal Membrane Oxygenation Prior To Cardiac Arrest, Enad Haddad, Hamza Muhammadzai, Shayan Iqbal Khan, Angad Bedi, Rajesh Patel

Abington Jefferson Health Papers

Amniotic fluid embolism is a life-threatening peripartum condition with high morbidity and mortality rates. It is defined as the passage of fetal material into the maternal circulation which elicits a multisystem reaction that can lead to disseminated intravascular coagulopathy and severe hemodynamic instability. Despite established diagnostic criteria for amniotic fluid embolism, its identification relies heavily on clinical judgment, and early diagnosis is key to patient survival. In several cases, early utilization of extracorporeal membrane oxygenation support has provided a salvage approach to correct cardiopulmonary collapse. Herein, we present a case of successful application of venoarterial extracorporeal membrane oxygenation in a …

The Complexity And Significance Of Fibroblast Growth Factor (Fgf) Signaling For Fgf-Targeted Cancer Therapies, Anh Nguyen, Caroline Facey, Bruce Boman

Department of Pharmacology and Experimental Therapeutics Faculty Papers

Fibroblast growth factors (FGFs) have diverse functions in the regulation of cell proliferation and differentiation in development, tissue maintenance, wound repair, and angiogenesis. The goal of this review paper is to (i) deliberate on the role of FGFs and FGF receptors (FGFRs) in different cancers, (ii) present advances in FGF-targeted cancer therapies, and (iii) explore cell signaling mechanisms that explain how FGF expression becomes dysregulated during cancer development. FGF is often mutated and overexpressed in cancer and the different FGF and FGFR isoforms have unique expression patterns and distinct roles in different cancers. Among the FGF members, the FGF 15/19 …

Surgical Delay-Associated Mortality Risk Varies By Subtype In Loco-Regional Breast Cancer Patients In Seer-Medicare, Macall Leslie Salewon, Rashmi Pathak, William Dooley, Ronald Squires, Hallgeir Rui, Inna Chervoneva, Takemi Tanaka

Department of Pharmacology, Physiology, and Cancer Biology Faculty Papers

Substantial evidence supports that delay of surgery after breast cancer diagnosis is associated with increased mortality risk, leading to the introduction of a new Commission on Cancer quality measure for receipt of surgery within 60 days of diagnosis for non-neoadjuvant patients. Breast cancer subtype is a critical prognostic factor and determines treatment options; however, it remains unknown whether surgical delay-associated breast cancer-specific mortality (BCSM) risk differs by subtype. This retrospective cohort study aimed to assess whether the impact of delayed surgery on survival varies by subtype (hormone [HR] + /HER2 -, HR -/HER2 -, and HER2 +) in patients with …

Real-World Safety Profile Of Therapy With Ibrutinib Or Acalabrutinib In Patients With Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma, Ramsay Hafer, Francesco Iadevaia, Thomas Z. Rohan, Teresa Duong, Maria Poluch, Gina Keiffer, Michael Li, Andres Ferber, Luca Laurenti, Alan Khoo, Pierluigi Porcu

Department of Medical Oncology Faculty Papers

No abstract provided.

Evaluating The Impact Of A Novel Program To Address Acute Food Insecurity Among Cancer Patients, Elliott M. Sina, Michael Rowe, Gina Mancuso, Gregory Garber, W. Kevin Kelly, Amy E. Leader

Kimmel Cancer Center Faculty Papers

INTRODUCTION: Acute food insecurity (FI) significantly impacts cancer patients' health, exacerbating physical and psychological burdens. While current interventions address chronic FI, acute cases remain undermanaged. Legacy of Hope, a Philadelphia-based non-profit, addresses this gap through its Emergency Patient Support Network (EPSN), offering free bi-weekly groceries to patients facing acute FI.

MATERIALS AND METHODS: The pilot study evaluated EPSN's impact utilizing the Legacy of Hope Acute Food Insecurity (LOHAFI) survey, which was performed at baseline and two weeks post-intervention. The survey combines the Functional Assessment of Cancer Therapy-General (FACT-G7) and questions on food and financial security. Mean scores and frequencies were …

Artificial Intelligence-Based Methodologies For Early Diagnostic Precision And Personalized Therapeutic Strategies In Neuro-Ophthalmic And Neurodegenerative Pathologies, Rahul Kumar, Ethan Waisberg, Joshua Ong, Phani Paladugu, Dylan Amiri, Jeremy Saintyl, Jahnavi Yelamanchi, Robert Nahouraii, Ram Jagadeesan, Alireza Tavakkoli

SKMC Student Presentations and Publications

Advancements in neuroimaging, particularly diffusion magnetic resonance imaging (MRI) techniques and molecular imaging with positron emission tomography (PET), have significantly enhanced the early detection of biomarkers in neurodegenerative and neuro-ophthalmic disorders. These include Alzheimer's disease, Parkinson's disease, multiple sclerosis, neuromyelitis optica, and myelin oligodendrocyte glycoprotein antibody disease. This review highlights the transformative role of advanced diffusion MRI techniques-Neurite Orientation Dispersion and Density Imaging and Diffusion Kurtosis Imaging-in identifying subtle microstructural changes in the brain and visual pathways that precede clinical symptoms. When integrated with artificial intelligence (AI) algorithms, these techniques achieve unprecedented diagnostic precision, facilitating early detection of neurodegeneration and …

Personalized And Culturally Tailored Features Of Mobile Apps For Gestational Diabetes Mellitus And Their Impact On Patient Self-Management: Scoping Review, Catherine Jones, Yi Cui, Ruth Jeminiwa, Elina Bajracharya, Katie Chang, Tony Ma

College of Pharmacy Faculty Papers

BACKGROUND: Gestational diabetes mellitus (GDM) is an increasingly common high-risk pregnancy condition requiring intensive daily self-management, placing the burden of care directly on the patient. Understanding personal and cultural differences among patients is critical for delivering optimal support for GDM self-management, particularly in high-risk populations. Although mobile apps for GDM self-management are being used, limited research has been done on the personalized and culturally tailored features of these apps and their impact on patient self-management.

OBJECTIVE: This scoping review aims to explore the extent to which published studies report the integration and effectiveness of personalized and culturally tailored features in …

Efficacy Of Dietary Interventions For Irritable Bowel Syndrome: A Systematic Review And Network Meta-Analysis, Hossein Haghbin, Fariha Hasan, Manesh Kumar Gangwani, Nurruddinkhodja Zakirkhodjaev, Wade Lee-Smith, Azizullah Beran, Faisal Kamal, Benjamin Hart, Muhammad Aziz

Division of Gastroenterology and Hepatology Faculty Papers

Introduction: Irritable bowel syndrome (IBS) is a common condition that alters the quality of life of patients. A variety of dietary interventions have been introduced to address this debilitating condition. The low-FODMAP diet (LFD), gluten-free diet (GFD), and Mediterranean diet are examples showing efficacy. The aim of this network meta-analysis was to compare these interventions to find the best approach. Methods: We performed a systematic review of the available literature through 14 March 2024 in the following databases: Embase, PubMed, MEDLINE OVID, Web of Science, CINAHL Plus, and Cochrane Central. We only included randomized controlled trials (RCTs). We used a …

Defining Renal Recovery In Patients With Hepatorenal Syndrome-Acute Kidney Injury: Experience From North American Studies, Muhammad A. Mujtaba, Hussien Elsiesy, Sara Faiz, Syed A. Hussain, Ann Kathleen N. Gamilla-Crudo, Aftab Karim, Mohammad I. Khan, Muhammad W. Khattak, Zunaira Zafar, Michael Kueht, Khurram Jamil

Jefferson Health - Northeast Papers (formerly Aria Health Papers)

INTRODUCTION: The degree of improvement in serum creatinine (SCr) has previously been suggested as a sensitive indicator of treatment response in patients with hepatorenal syndrome-acute kidney injury (HRS-AKI), while HRS reversal remains the primary endpoint in clinical trials.

METHODS: A total of ≥ 30% SCr improvement was analyzed as an exploratory prespecified endpoint in the CONFIRM trial. In this post hoc analysis, intent-to-treat population data from three Phase 3 studies (OT-0401, REVERSE, and CONFIRM) conducted in North America in patients with HRS-AKI were pooled to assess the incidence of > 30% improvement in SCr and its association with clinical outcomes.

RESULTS: …

A Latent Class Assessment Of Healthcare Access Factors And Disparities In Breast Cancer Care Timeliness, Matthew Dunn, Didong Li, Marc Emerson, Caroline Thompson, Hazel Nichols, Sarah Van Alsten, Mya Roberson, Stephanie Wheeler, Lisa Carey, Terry Hyslop, Jennifer Elston Lafata, Melissa Troester

Kimmel Cancer Center Faculty Papers

BACKGROUND: Delays in breast cancer diagnosis and treatment lead to worse survival and quality of life. Racial disparities in care timeliness have been reported, but few studies have examined access at multiple points along the care continuum (diagnosis, treatment initiation, treatment duration, and genomic testing).

METHODS AND FINDINGS: The Carolina Breast Cancer Study (CBCS) Phase 3 is a population-based, case-only cohort (n = 2,998, 50% black) of patients with invasive breast cancer diagnoses (2008 to 2013). We used latent class analysis (LCA) to group participants based on patterns of factors within 3 separate domains: socioeconomic status ("SES"), "care barriers," and …

What Is The Evidence? Updates In The Use Of Antenatal Corticosteroids For Patients At Risk Of Preterm Birth, Moti Gulersen, Cynthia Gyamfi-Bannerman

Department of Obstetrics and Gynecology Faculty Papers

Antenatal corticosteroids have long been considered one of the most important antenatal therapies available for pregnant patients at risk of preterm birth based on the associated reduction of neonatal morbidity and mortality following their administration. However, despite decades of research since their incorporation into routine clinical practice, a number of key questions related to antenatal corticosteroid use remain. These include evaluating the impact of antenatal corticosteroids at gestational ages outside of the previously recommended window of 24 0/7–33 6/7 weeks of gestation, determining factors associated with optimal steroid timing in order to reduce unnecessary exposure, alterations in its dosing regimen, …

A Clinician’S Guide To Pediatric And Adolescent Alopecia Areata Treatments, Heli A. Patel, Rishab R. Revankar, Jenna E. Koblinski, Benjamin Ungar, Emma Guttman-Yassky, Jamie B. Mackelfresh, Dirk Elston, Peter Lio

Student Papers, Posters & Projects

Background: Available treatment options for pediatric alopecia areata are limited and may even exacerbate the physical and psychosocial burden. Objective: This article aimed to provide a treatment classification system and counseling recommendations. Recommendations: Topical corticosteroids are appropriate for initial treatment due to their ease of use and safety. Topical minoxidil and dithranol are often used as adjunctive treatments based on mixed data. Intralesional corticosteroids are effective for localized disease, but injections may be challenging in children. Contact immunotherapy, systemic corticosteroids, and immunosuppressive agents such as topical and oral Janus kinase (JAK) inhibitors, dupilumab, and low-dose methotrexate demonstrate varying effectiveness, adverse …

Akt Kinases As Therapeutic Targets, Dalal Hassan, Craig Menges, Joseph Testa, Alfonso Bellacosa

Student Papers, Posters & Projects

AKT, or protein kinase B, is a central node of the PI3K signaling pathway that is pivotal for a range of normal cellular physiologies that also underlie several pathological conditions, including inflammatory and autoimmune diseases, overgrowth syndromes, and neoplastic transformation. These pathologies, notably cancer, arise if either the activity of AKT or its positive or negative upstream or downstream regulators or effectors goes unchecked, superimposed on by its intersection with a slew of other pathways. Targeting the PI3K/AKT pathway is, therefore, a prudent countermeasure. AKT inhibitors have been tested in many clinical trials, primarily in combination with other drugs. While …

A Comprehensive Analysis Of In-Hospital Adverse Events After Scopolamine Administration: Insights From A Retrospective Cohort Study Using A Large Nationwide Inpatient Database, George Sun, Marc Torjman, Kevin Min

Department of Anesthesiology Faculty Papers

BACKGROUND: Scopolamine is a widely used antiemetic in anesthetic practice, particularly for postoperative and post-discharge nausea and vomiting. Despite its frequent usage and recognized efficacy, concerns have emerged regarding the potential for increased side effects, particularly in elderly patients. Further research is needed to assess safety and determine age thresholds for adverse events. This study hypothesizes associations between perioperative scopolamine use, worse clinical outcomes, increased pneumonia, delirium, urinary retention, and readmissions.

METHODS: A large, retrospective cohort study was performed using the TriNetX Analytics Network database on patients undergoing major surgical procedures between Jan 1, 2009, and March 21, 2018, to …

Human Studies Of The Efficacy And Safety Of Stem Cells In The Treatment Of Diabetic Peripheral Neuropathy: A Systematic Review And Meta-Analysis, Seyed Danial Alizadeh, Shima Jahani, Mohammad Rezaei Zadeh Rukerd, Reza Tabrizi, Rasoul Masoomi, Seyedeh Zahra Banihashemian, Mahgol Sadat Hassan Zadeh Tabatabaei, Zahra Ghodsi, Ahmad Pour-Rashidi, James Harrop, Vafa Rahimi-Movaghar

Department of Neurosurgery Faculty Papers

OBJECTIVE: To assess the efficacy and safety of stem cell therapy in human studies for diabetic peripheral neuropathy (DPN).

METHODS: A comprehensive literature review was performed across multiple databases, including Ovid MEDLINE ALL, Embase via Ovid SP, Scopus, Web of Science Core Collection, and Cochrane CENTRAL, up to January 31, 2024. Keywords and controlled vocabularies related to diabetic neuropathy and stem cell therapy were used. Inclusion criteria encompassed all controlled trials examining stem cell therapy for DPN, excluding animal or in vitro studies, review papers, conference abstracts, and editor letters. Data extraction and risk of bias assessment were independently performed …

Beta-Blocker Use In Patients Undergoing Non-Cardiac Surgery: A Systematic Review And Meta-Analysis, Doménica Herrera Hernández, Bárbara Abreu, Tania S. Xiao, Andreina Rojas, Kevin López Romero, Valentina Contreras, Sol Villa Nogueyra, Zulma Sosa, Samantha M. Alvarez, Camila Sánchez Cruz, Ernesto Calderón Martinez

Department of Radiology Faculty Papers

BACKGROUND: The use of beta-blockers in the perioperative period has been widely investigated due to their potential to reduce the risk of major adverse cardiovascular and cerebrovascular events (MACCE) and mortality; yet their overall impact on various postoperative outcomes remains debated. This study constitutes a systematic review and meta-analysis of the impact of beta-blockers on mortality, MI, stroke, and other adverse effects such as hypotension and bradycardia in patients undergoing non-cardiac surgery.

METHODS: A comprehensive systematic review and meta-analysis were conducted according to PRISMA 2020 guidelines. Searches were performed across PubMed, Cochrane, Web of Science, Scopus, EMBASE, and CINAHL databases; …

Viral Genome Delivery Across Bacterial Cell Surfaces, Stephano M. Iglesias, Fenglin Li, Federica Briani, Gino Cingolani

Department of Biochemistry and Molecular Biology Faculty Papers

In 1952, Hershey and Chase used bacteriophage T2 genome delivery inside Escherichia coli to demonstrate that DNA, not protein, is the genetic material. Over 70 years later, our understanding of bacteriophage structure has grown dramatically, mainly thanks to the cryogenic electron microscopy revolution. In stark contrast, phage genome delivery in prokaryotes remains poorly understood, mainly due to the inherent challenge of studying such a transient and complex process. Here, we review the current literature on viral genome delivery across bacterial cell surfaces. We focus on icosahedral bacterial viruses that we arbitrarily sort into three groups based on the presence and …

Systemic Effects Of Anti-Vegf Intravitreal Injection In Patients With Age-Related Macular Degeneration: A Multi-Institutional Real-World Study, Tzu-Yi Lin, Yi-Ting Hsieh, Sunir J. Garg, Lee-Jen Chen, Kuan-Jen Chen, Wei-Chi Wu, Chi-Chun Lai, Yih-Shiou Hwang, Eugene Yu-Chuan Kang

Wills Eye Hospital Papers

PURPOSE: In individuals aged >50 years, age-related macular degeneration (AMD) is the leading cause of irreversible blindness. Intravitreal injections of antivascular endothelial growth factor (VEGF) agents (bevacizumab, ranibizumab, and aflibercept) show good efficacy and similar incidences of systemic adverse events (SAEs). However, comparative studies between agents are limited. Our study aimed to compare the real-world SAE risks of bevacizumab, ranibizumab, and aflibercept users.

METHODS: This retrospective cohort study identified new bevacizumab, ranibizumab, and aflibercept users in a multi-institutional database in Taiwan between 2014 and 2019. Inverse probability of treatment weights (IPTW) with propensity scores was conducted to achieve homogeneity among …

Deoxycholic Acid Injections As A Nonsurgical Treatment For Lipomas In Adiposis Dolorosa (Dercum Disease), Zvi Schwartz, Kayla Brockmeyer, Neda Nikbakht

Department of Dermatology and Cutaneous Biology Faculty Papers

Adiposis dolorosa (Dercum disease) is a rare condition characterized by diffuse and recurring painful lipomas on the trunk and extremities. Patients are typically middle-aged females with an elevated BMI presenting with chronic pain. Physical examination reveals soft subcutaneous nodules and masses, tender to palpation. The associated pain significantly impacts quality of life and requires therapeutic intervention. The most common treatment option is surgical excision. Alternative options should be considered for patients with numerous lipomas where surgical management is not practical or is not desired. Deoxycholic acid injections are a viable alternative non-surgical technique. We present a case of a 55-year-old …

Antiplatelet Strategy For Patients With Acute Coronary Syndrome Undergoing Percutaneous Coronary Intervention: A Systematic Review And Network Meta-Analysis, Waqas Ullah, Harigopal Sandhyavenu, Amro Taha, Smitha Narayana Gowda, Maryam Mukhtar, Aravind Reddy Polam, Salman Zahid, David L. Fischman, Michael P. Savage, Sunil V. Rao, Mohamad Alkhouli

Division of Cardiology Faculty Papers

BACKGROUND: Optimal duration and choice of antiplatelet therapy in patients with acute coronary syndrome undergoing percutaneous coronary intervention remain controversial.

METHODS AND RESULTS: Digital databases (PubMed, Cochrane, and Embase) were queried to select all randomized controlled trials on a post-percutaneous coronary intervention population with acute coronary syndrome. Dual-antiplatelet therapy (DAPT) with aspirin and clopidogrel for 12 months was compared with 4 major strategies: high-potency, high- to low-potency, low-dose, and short-duration DAPT. A network meta-analysis was performed to compare the safety and efficacy of different antiplatelet strategies. This study was the second updated manuscript under the International Prospective Register of Systematic …

Cryo-Em Analysis Of Pseudomonas Phage Pa193 Structural Components, Stephano M. Iglesias, Chun-Feng Hou, Johnny Reid, Evan Schauer, Renae Geier, Angela Soriaga, Lucy Sim, Lucy Gao, Julian Whitelegge, Pierre Kyme, Deborah Birx, Sebastien Lemire, Gino Cingolani

Department of Biochemistry and Molecular Biology Faculty Papers

The World Health Organization has designated Pseudomonas aeruginosa as a critical pathogen for the development of new antimicrobials. Bacterial viruses, or bacteriophages, have been used in various clinical settings, commonly called phage therapy, to address this growing public health crisis. Here, we describe a high-resolution structural atlas of a therapeutic, contractile-tailed Pseudomonas phage, Pa193. We used bioinformatics, proteomics, and cryogenic electron microscopy single particle analysis to identify, annotate, and build atomic models for 21 distinct structural polypeptide chains forming the icosahedral capsid, neck, contractile tail, and baseplate. We identified a putative scaffolding protein stabilizing the interior of the capsid 5-fold …

Two- Versus One-Bag Fluid Delivery In Pediatric And Adolescent Diabetic Ketoacidosis: A Systematic Review And Meta-Analysis, Maya Nasser, Joseph Nasr, Reem Zalloum, Nathanael Yap, Natalie Bourdakos, Shahid Miangul, Tara Betts, Hayato Nakanishi, Christian Than, Serge Jabbour

Division of Endocrinology, Diabetes and Metabolic Diseases Faculty Papers

Two rehydration protocols currently exist to treat diabetic ketoacidosis (DKA) in pediatric patients aged"one-bag" system and the more recent "two-bag" system. This study aimed to evaluate the safety and efficacy of the newer two-bag system versus the well-established one-bag system. The CiNAHL, Cochrane Library, Embase, PubMed, Scopus, and Web of Science databases were comprehensively searched from inception to June 2023 by 2 independent reviewers using the Preferred Reporting Items for Systematic Reviews and Meta-analysis framework. Eligible studies were those that reported participants(CRD42023427551). From the initial screening of 42 studies, 8 unique studies encompassing 583 patients met the eligibility criteria. The …

Palliative Care And Advance Care Planning Intervention Fidelity Monitoring: Methods And Lessons Learned From Pcori-Funded Large-Scale, Pragmatic Clinical Trials, Manisha Verma, Corita Grudzen, Seiko Izumi, Neil Wenger, Areej El-Jawahri, Deborah Ejem, Rebecca Aslakson

Einstein Health Papers

Over the past decade, the Patient-Centered Outcomes Research Institute (PCORI) funded multiple large-scale, comparative effectiveness clinical trials evaluating palliative care and advance care planning interventions. These are complex multicomponent interventions that need robust but flexible fidelity monitoring. Fidelity is necessary to maintain both internal and external validity within palliative care intervention research and to ultimately evaluate the real-world impact of high-quality interventions. Different trials not only took varying approaches to fidelity monitoring but also uncovered both unique and common challenges and facilitators. This article summarizes 8 of these trials and highlights approaches, adaptations, barriers, and facilitators for intervention fidelity monitoring. …