Biomedical Informatics Commons^™

Post-Covid-19 Cognitive Symptoms In Patients Assisted By A Teleassistance Service: A Retrospective Cohort Study, Lívia Paula Freire Bonfim, Thais Rotsen Correa, Bruno Cabaleiro Cortizo Freire, Thais Marques Pedroso, Daniella Nunes Pereira, Thalita Baptisteli Fernandes, Luciane Kopittke, Clara Rodrigues Alves De Oliveira, Antonio Lucio Teixeira, Milena Soriano Marcolino

Faculty, Staff and Student Publications

INTRODUCTION: Four years after the onset of the COVID-19 pandemic, the frequency of long-term post-COVID-19 cognitive symptoms is a matter of concern given the impact it may have on the work and quality of life of affected people.

OBJECTIVE: To evaluate the incidence of post-acute COVID-19 cognitive symptoms, as well as the associated risk factors.

METHODS: Retrospective cohort, including outpatients with laboratory-confirmed COVID-19 and who were assisted by a public telehealth service provided by the Telehealth Network of Minas Gerais (TNMG), during the acute phase of the disease, between December/2020 and March/2022. Data were collected through a structured questionnaire, applied …

Healthcare Resource Utilization, Costs And Treatment Associated With Myasthenia Gravis Exacerbations Among Patients With Myasthenia Gravis In The Usa: A Retrospective Analysis Of Claims Data, Julia Pisc, Angela Ting, Michelle Skornicki, Omar Sinno, Edward Lee

Faculty, Staff and Student Publications

Aim: There are limited data on the clinical and economic burden of exacerbations in patients with myasthenia gravis (MG). We assessed patient clinical characteristics, treatments and healthcare resource utilization (HCRU) associated with MG exacerbation. Patients & methods: This was a retrospective analysis of adult patients with MG identified by commercial, Medicare or Medicaid insurance claims from the IBM® MarketScan® database. Eligible patients had two or more MG diagnosis codes, without evidence of exacerbation or crisis in the baseline period (12 months prior to index [first eligible MG diagnosis]). Clinical characteristics were evaluated at baseline and 12 weeks before each exacerbation. …

Screening For Food And Nutrition Insecurity In The Healthcare Setting: A Cross-Sectional Survey Of Non-Medicaid Insured Adults In An Integrated Healthcare Delivery System, Carmen Byker Shanks, Nancy P Gordon

Faculty, Staff and Student Publications

OBJECTIVES: Healthcare screening identifies factors that impact patient health and well-being. Hunger as a Vital Sign (HVS) is widely applied as a screening tool to assess food security. However, there are no common practice screening questions to identify patients who are nutrition insecure or acquire free food from community-based organizations. This study used self-reported survey data from a non-Medicaid insured adult population approximately one year after the start of the COVID-19 pandemic (2021). The survey examined the extent to which the HVS measure might have under-estimated population-level food insecurity and/or nutrition insecurity, as well as under-identified food and nutrition insecurity …

Development And Initial Validation Of A Hospital Stress Questionnaire, Daniel M Ford, Rebecca Lawton, Elizabeth Travis, Elizabeth A Teale, Daryl B O'Connor

Faculty, Staff and Student Publications

BACKGROUND: Hospitalisation can be a traumatic experience, where inpatients are exposed to an abundance of physical and psychological stressors. Evidence suggests that these hospital-related stressors negatively impact health: a phenomenon known as post-hospital syndrome. The current study aimed to identify hospital-related stressors, and to develop and provide initial validation for a new measure of in-hospital stress.

METHODS: Measure development occurred in three stages: (i) semi-structured interviews, (ii) item generation, and (iii) pilot testing. Twenty-one patients were interviewed regarding their recent hospital experiences, and a list of hospital-related stressors was produced. These stressors were compiled into a questionnaire and piloted on …

Fitness Consequences Of Depressive Symptoms Vary Between Generations: Evidence From A Large Cohort Of Women Across The 20th Century, Christopher I Gurguis, Renée A Duckworth, Nicole M Bucaro, Consuelo Walss-Bass

Faculty, Staff and Student Publications

Depression has strong negative impacts on how individuals function, leading to the assumption that there is strong negative selection on this trait that should deplete genetic variation and decrease its prevalence in human populations. Yet, depressive symptoms remain common. While there has been a large body of work trying to resolve this paradox by mapping genetic variation of this complex trait, there have been few direct empirical tests of the core assumption that there is consistent negative selection on depression in human populations. Here, we use a unique long-term dataset from the National Health and Nutrition Examination Survey that spans …

Chronic Lymphocytic Leukemia: Novel Perspectives - How To Teach An Old Dog New Tricks, Tamar Tadmor, Jan Burger

Faculty, Staff and Student Publications

No abstract provided.

Systemic Treatment Of Patients With Metastatic Breast Cancer: Asco Resource-Stratified Guideline, Sana Al Sukhun, Sarah Temin, Carlos H Barrios, Nicoleta Zenovia Antone, Yanin Chavarri Guerra, Mariana Chavez-Macgregor, Rakesh Chopra, Michael A Danso, Henry Leonidas Gomez, N'Da Marcelin Homian, Alaa Kandil, Benda Kithaka, Bogda Koczwara, Beverly Moy, Gertrude Nakigudde, Fernando Enrique Petracci, Hope S Rugo, Nagi S El Saghir, Banu K Arun

Faculty, Staff and Student Publications

Purpose: To guide clinicians and policymakers in three global resource-constrained settings on treating patients with metastatic breast cancer (MBC) when Maximal setting-guideline recommended treatment is unavailable.

Methods: A multidisciplinary, multinational panel reviewed existing ASCO guidelines and conducted modified ADAPTE and formal consensus processes.

Results: Four published resource-agnostic guidelines were adapted for resource-constrained settings; informing two rounds of formal consensus; recommendations received ≥75% agreement.

Recommendations: Clinicians should recommend treatment according to menopausal status, pathological and biomarker features when quality results are available. In first-line, for hormone receptor (HR)-positive MBC, when a non-steroidal aromatase inhibitor and CDK 4/6 inhibitor combination is unavailable, …

Scientific Impact Of The National Birth Defects Prevention Network Multistate Collaborative Publications, Jacqueline T Bascom, Sara B Stephens, Philip J Lupo, Mark A Canfield, Russell S Kirby, Eirini Nestoridi, Jason L Salemi, Cara T Mai, Wendy N Nembhard, Nina E Forestieri, Paul A Romitti, Amanda M St Louis, A J Agopian

Faculty, Staff and Students Publications

BACKGROUND: Given the lack of a national, population-based birth defects surveillance program in the United States, the National Birth Defects Prevention Network (NBDPN) has facilitated important studies on surveillance, research, and prevention of major birth defects. We sought to summarize NBDPN peer-reviewed publications and their impact.

METHODS: We obtained and reviewed a curated list of 49 NBDPN multistate collaborative publications during 2000-2022, as of December 31, 2022. Each publication was reviewed and classified by type (e.g., risk factor association analysis). Key characteristics of study populations and analytic approaches used, along with publication impact (e.g., number of citations), were tabulated.

RESULTS: …

A Comprehensive Analysis Of Neuroblastoma Incidence, Survival, And Racial And Ethnic Disparities From 2001 To 2019, Kevin Campbell, David A Siegel, Puja J Umaretiya, Shifan Dai, Andras Heczey, Philip J Lupo, Jeremy M Schraw, Trevor D Thompson, Michael E Scheurer, Jennifer H Foster

Faculty, Staff and Students Publications

BACKGROUND: We characterize the incidence and 5-year survival of children and adolescents with neuroblastoma stratified by demographic and clinical factors based on the comprehensive data from United States Cancer Statistics (USCS) and the National Program of Cancer Registries (NPCR).

METHODS: We analyzed the incidence of neuroblastoma from USCS (2003-2019) and survival data from NPCR (2001-2018) for patients less than 20 years old. Incidence trends were calculated by average annual percent change (AAPC) using joinpoint regression. Differences in relative survival were estimated comparing non-overlapping confidence intervals (CI).

RESULTS: We identified 11,543 primary neuroblastoma cases in USCS. Age-adjusted incidence was 8.3 per …

Prevalence Of Congenital Anomalies According To Maternal Race And Ethnicity, Texas, 1999–2018, Jeremy M Schraw, Elwin Jaime, Charles J Shumate, Mark A Canfield, Philip J Lupo

Faculty, Staff and Students Publications

BACKGROUND: Few studies of congenital anomalies provide prevalence estimates stratified by maternal race/ethnicity. We sought to determine whether the prevalence of a broad spectrum of anomalies varies among offspring of women from different race/ethnic groups.

METHODS: We obtained information on cases with anomalies from the population-based Texas Birth Defects Registry, and denominator data on livebirths among Texas residents during 1999-2018 from the Texas Center for Health Statistics. We estimated the prevalence ratio (PR) and 95% confidence interval (CI) of N = 145 anomalies among offspring of Hispanic and non-Hispanic Black relative to non-Hispanic White women using Poisson regression, adjusting for …

Neutrophil-Derived Activin-A Moderates Their Pro-Netotic Activity And Attenuates Collateral Tissue Damage Caused By Influenza A Virus Infection, Georgios Divolis, Evgenia Synolaki, Athanasia Doulou, Ariana Gavriil, Christina C Giannouli, Anastasia Apostolidou, Martyn L Foster, Martin M Matzuk, Panagiotis Skendros, Ioanna-Evdokia Galani, Paschalis Sideras

Faculty, Staff and Students Publications

BACKGROUND: Pre-neutrophils, while developing in the bone marrow, transcribe the Inhba gene and synthesize Activin-A protein, which they store and release at the earliest stage of their activation in the periphery. However, the role of neutrophil-derived Activin-A is not completely understood.

METHODS:To address this issue, we developed a neutrophil-specific Activin-A-deficient animal model (S100a8-Cre/Inhba fl/fl mice) and analyzed the immune response to Influenza A virus (IAV) infection. More specifically, evaluation of body weight and lung mechanics, molecular and cellular analyses of bronchoalveolar lavage fluids, flow cytometry and cell sorting of lung cells, as well as histopathological analysis of lung tissues, …

Bi-Allelic Variants In Cep295 Cause Seckel-Like Syndrome Presenting With Primary Microcephaly, Developmental Delay, Intellectual Disability, Short Stature, Craniofacial And Digital Abnormalities, Niu Li, Yufei Xu, Hongzhu Chen, Jingqi Lin, Lama Alabdi, Mir Reza Bekheirnia, Guoqiang Li, Yoel Gofin, Nasim Bekheirnia, Eissa Faqeih, Lina Chen, Guoying Chang, Jie Tang, Ruen Yao, Tingting Yu, Xiumin Wang, Wei Fu, Qihua Fu, Yiping Shen, Fowzan S Alkuraya, Keren Machol, Jian Wang

Faculty, Staff and Students Publications

BACKGROUND: Pathogenic variants in the centrosome protein (CEP) family have been implicated in primary microcephaly, Seckel syndrome, and classical ciliopathies. However, most CEP genes remain unlinked to specific Mendelian genetic diseases in humans. We sought to explore the roles of CEP295 in human pathology.

METHODS: Whole-exome sequencing was performed to screen for pathogenic variants in patients with severe microcephaly. Patient-derived fibroblasts and CEP295-depleted U2OS and RPE1 cells were used to clarify the underlying pathomechanisms, including centriole/centrosome development, cell cycle and proliferation changes, and ciliogenesis. Complementary experiments using CEP295 mRNA were performed to determine the pathogenicity of the identified missense variant. …

Human Plcg2 Haploinsufficiency Results In A Novel Natural Killer Cell Immunodeficiency, Joshua B Alinger, Emily M Mace, Justin R Porter, Annelise Y Mah-Som, Allyssa L Daugherty, Stephanie Li, Allison A Throm, Jeanette T Pingel, Nermina Saucier, Albert Yao, Ivan K Chinn, James R Lupski, Mohammad Ehlayel, Michael Keller, Greg R Bowman, Megan A Cooper, Jordan S Orange, Anthony R French

Faculty, Staff and Students Publications

Background:

Although most individuals effectively control herpesvirus infections, some suffer from severe and/or recurrent infections. A subset of these patients possess defects in NK cells, lymphocytes which recognize and lyse herpesvirus-infected cells; however, the genetic etiology is rarely diagnosed. PLCG2 encodes a signaling protein in NK cell and B cell signaling. Dominant-negative or gain-of-function variants in PLCG2 cause cold urticaria, antibody deficiency, and autoinflammation. However, loss-of-function variants and haploinsufficiency have not been reported to date.

Objective:

We aimed to identify the genetic cause of NK cell immunodeficiency in two families, and herein describe the functional consequences of two novel loss-of-function …

Research Participants' Perspectives On Precision Diagnostics For Alzheimer's Disease, Hadley Stevens Smith, Jill O Robinson, Ariel Levchenko, Stacey Pereira, Belen Pascual, Kathleen Bradbury, Victoria Arbones, Jamie Fong, Joshua M Shulman, Amy L Mcguire, Joseph Masdeu

Faculty, Staff and Students Publications

BACKGROUND: Understanding research participants' responses to learning Alzheimer's disease (AD) risk information is important to inform clinical implementation of precision diagnostics given rapid advances in disease modifying therapies.

OBJECTIVE: We assessed participants' perspectives on the meaning of their amyloid positron emission tomography (PET) imaging results for their health, self-efficacy to understand their results, psychological impact of learning their results, experience receiving their results from the clinical team, and interest in genetic testing for AD risk.

METHODS: We surveyed individuals who were being clinically evaluated for AD and received PET imaging six weeks after the return of results. We analyzed responses …

Parkinson's Disease And Other Alzheimer's Disease And Related Dementia Pathologies And The Progression Of Parkinsonism In Older Adults, Aron S Buchman, Lei Yu, Shahram Oveisgharan, Andrea R Zammit, Tianhao Wang, Joshua M Shulman, Veronique Vanderhorst, Sukrit Nag, David A Bennett

Faculty, Staff and Students Publications

BACKGROUND: The interrelationship of parkinsonism, Parkinson's disease (PD) and other Alzheimer's disease (AD) and Alzheimer's disease and related dementias (ADRD) pathologies is unclear.

OBJECTIVE: We examined the progression of parkinsonian signs in adults with and without parkinsonism, and their underlying brain pathologies.

METHODS: Annual parkinsonian signs were based on a modified Unified Parkinson's Disease Rating Scale. We used linear mixed effects models to compare the progression of parkinsonian signs in 3 groups categorized based on all available clinical evaluations: Group1 (never parkinsonism or clinical PD), Group2 (ever parkinsonism, but never clinical PD), Group3 (ever clinical PD). In decedents, we examined …

Idppub: Illuminating The Dark Phosphoproteome Through Pubmed Mining, Sara R Savage, Yaoyun Zhang, Eric J Jaehnig, Yuxing Liao, Zhiao Shi, Huy Anh Pham, Hua Xu, Bing Zhang

Faculty, Staff and Students Publications

Global phosphoproteomics experiments quantify tens of thousands of phosphorylation sites. However, data interpretation is hampered by our limited knowledge on functions, biological contexts, or precipitating enzymes of the phosphosites. This study establishes a repository of phosphosites with associated evidence in biomedical abstracts, using deep learning-based natural language processing techniques. Our model for illuminating the dark phosphoproteome through PubMed mining (IDPpub) was generated by fine-tuning BioBERT, a deep learning tool for biomedical text mining. Trained using sentences containing protein substrates and phosphorylation site positions from 3000 abstracts, the IDPpub model was then used to extract phosphorylation sites from all MEDLINE abstracts. …

De Novo Missense Variants In Zbtb47 Are Associated With Developmental Delays, Hypotonia, Seizures, Gait Abnormalities, And Variable Movement Abnormalities, Scott K Ward, Alexandrea Wadley, Chun-Hui Anne Tsai, Paul J Benke, Lisa Emrick, Kristen Fisher, Kimberly M Houck, Hongzheng Dai, Undiagnosed Diseases Network, Maria J Guillen Sacoto, William Craigen, Kimberly Glaser, David R Murdock, Luis Rohena, Karin E M Diderich, Hennie T Bruggenwirth, Brendan Lee, Carlos Bacino, Lindsay C Burrage, Jill A Rosenfeld

Faculty, Staff and Students Publications

The collection of known genetic etiologies of neurodevelopmental disorders continues to increase, including several syndromes associated with defects in zinc finger protein transcription factors (ZNFs) that vary in clinical severity from mild learning disabilities and developmental delay to refractory seizures and severe autism spectrum disorder. Here we describe a new neurodevelopmental disorder associated with variants in ZBTB47 (also known as ZNF651), which encodes zinc finger and BTB domain-containing protein 47. Exome sequencing (ES) was performed for five unrelated patients with neurodevelopmental disorders. All five patients are heterozygous for a de novo missense variant in ZBTB47, with p.(Glu680Gly) (c.2039A>G) detected …

The Maternal Gut Microbiome In Pregnancy: Implications For The Developing Immune System, Omry Koren, Liza Konnikova, Petter Brodin, Indira U Mysorekar, Maria Carmen Collado

Faculty, Staff and Students Publications

The gut microbiome has important roles in host metabolism and immunity, and microbial dysbiosis affects human physiology and health. Maternal immunity and microbial metabolites during pregnancy, microbial transfer during birth, and transfer of immune factors, microorganisms and metabolites via breastfeeding provide critical sources of early-life microbial and immune training, with important consequences for human health. Only a few studies have directly examined the interactions between the gut microbiome and the immune system during pregnancy, and the subsequent effect on offspring development. In this Review, we aim to describe how the maternal microbiome shapes overall pregnancy-associated maternal, fetal and early neonatal …

Diminished Tmem100 Expression In A Newborn With Acinar Dysplasia And A Novel Tbx4 Variant: A Case Report, Przemyslaw Szafranski, Silvia Patrizi, Tomasz Gambin, Bushra Afzal, Emily Schlotterbeck, Justyna A Karolak, Gail Deutsch, Drucilla Roberts, Paweł Stankiewicz

Faculty, Staff and Students Publications

Acinar dysplasia (AcDys) of the lung is a rare lethal developmental disorder in neonates characterized by severe respiratory failure and pulmonary arterial hypertension refractory to treatment. Recently, abnormalities of TBX4-FGF10-FGFR2-TMEM100 signaling regulating lung development have been reported in patients with AcDys due to heterozygous single-nucleotide variants (SNVs) or copy-number variant (CNV) deletions involving TBX4, FGF10, or FGFR2. Here, we describe a female neonate who died at 4 hours of life due to severe respiratory distress related to AcDys diagnosed by postmortem histopathologic evaluation. Genomic analyses revealed a novel deleterious heterozygous missense variant c.728A>C (p.Asn243Thr) in TBX4 that arose …

Siglec15, Negatively Correlated With Pd-L1 In Hcc, Could Induce Cd8+ T Cell Apoptosis To Promote Immune Evasion, Zheng Chen, Mincheng Yu, Bo Zhang, Lei Jin, Qiang Yu, Shuang Liu, Binghai Zhou, Jiuliang Yan, Wentao Zhang, Xiaoqiang Li, Yongfeng Xu, Yongsheng Xiao, Jian Zhou, Jia Fan, Mien-Chie Hung, Qinghai Ye, Hui Li, Lei Guo

Faculty, Staff and Student Publications

Functional roles of SIGLEC15 in hepatocellular carcinoma (HCC) were not clear, which was recently found to be an immune inhibitor with similar structure of inhibitory B7 family members. SIGLEC15 expression in HCC was explored in public databases and further examined by PCR analysis. SIGLEC15 and PD-L1 expression patterns were examined in HCC samples through immunohistochemistry. SIGLEC15 expression was knocked-down or over-expressed in HCC cell lines, and CCK8 tests were used to examine cell proliferative ability in vitro. Influences of SIGLEC15 expression on tumor growth were examined in immune deficient and immunocompetent mice respectively. Co-culture system of HCC cell lines and …

Understanding Primary Care Physician Perspectives On The Diagnosis And Management Of Non-Alcoholic Fatty Liver Disease: A Qualitative Study, Natalia I Heredia, Jemima C John, Sonia Singh, Jessica P Hwang, Larkin L Strong, Maya Balakrishnan, Lorna H Mcneill

Faculty, Staff and Student Publications

Primary care physicians (PCPs) are well suited to manage patients with non-alcoholic fatty liver disease (NAFLD), but the limited, existing research suggests inadequate knowledge about the natural history, diagnostic methods, and management of NAFLD. The purpose of this qualitative study is to further understand the knowledge and practices for the diagnosis and management of NAFLD among PCPs. We conducted in-depth interviews with PCPs in the Greater Houston area, addressing current clinical practices used for diagnosing and managing NAFLD, as well as the perceptions of the PCPs regarding the burden of NAFLD on patients. We recorded interviews, transcribed them, coded transcripts, …

Outcomes For Patients With Head And Neck Sarcoma Treated Curatively With Radiation Therapy And Surgery, Alison K Yoder, Ahsan Farooqi, Devarati Mitra, J Andrew Livingston, Dejka M Araujo, Erich M Sturgis, Ryan Goepfert, Andrew J Bishop, B Ashleigh Guadagnolo

Faculty, Staff and Student Publications

PURPOSE: Soft tissue sarcomas (STSs) of the head and neck (H&N) are rare malignancies that are challenging to manage. We sought to describe the outcomes of patients treated with curative intent using combined surgery and radiation therapy (RT) for H&N STS.

METHODS AND MATERIALS: We performed a single-institution retrospective review of patients with nonmetastatic STS of the H&N who were treated from 1968 to 2020. The Kaplan-Meier method was used to estimate disease-specific survival (DSS) and local control (LC). Multivariable analyses (MVAs) were conducted using Cox proportional hazards model.

RESULTS: One hundred ninety-two patients had a median follow-up of 82 …

Mir-142: A Master Regulator In Hematological Malignancies And Therapeutic Opportunities, Wilson Huang, Doru Paul, George A Calin, Recep Bayraktar

Faculty, Staff and Student Publications

MicroRNAs (miRNAs) are a type of non-coding RNA whose dysregulation is frequently associated with the onset and progression of human cancers. miR-142, an ultra-conserved miRNA with both active -3p and -5p mature strands and wide-ranging physiological targets, has been the subject of countless studies over the years. Due to its preferential expression in hematopoietic cells, miR-142 has been found to be associated with numerous types of lymphomas and leukemias. This review elucidates the multifaceted role of miR-142 in human physiology, its influence on hematopoiesis and hematopoietic cells, and its intriguing involvement in exosome-mediated miR-142 transport. Moreover, we offer a comprehensive …

Glp1 Receptor Agonists-Effects Beyond Obesity And Diabetes, Sydney S Wilbon, Mikhail G Kolonin

Faculty, Staff and Student Publications

Glucagon-like peptide-1 receptor agonists (GLP1RA) have been transformative for patients and clinicians in treating type-2 diabetes and obesity. Drugs of this class, the bioavailability of which is continuously improving, enable weight loss and control blood glucose with minimal unwanted side effects. Since adopting GLP1RA for treating metabolic diseases, animal and clinical studies have revealed their beneficial effects on several other pathologies, including cardiovascular diseases, neurodegeneration, kidney disease, and cancer. A notable commonality between these diseases is their association with older age. Clinical trials and preclinical data suggest that GLP1RA may improve outcomes in these aging-related diseases. Some of the benefits …

Stabilizing Vimentin Phosphorylation Inhibits Stem-Like Cell Properties And Metastasis Of Hybrid Epithelial/Mesenchymal Carcinomas, Nick A Kuburich, Petra Den Hollander, Maria Castaneda, Mika Pietilä, Ximing Tang, Harsh Batra, Francisco Martínez-Peña, Tanvi H Visal, Tieling Zhou, Breanna R Demestichas, Ritesh V Dontula, Jojo Y Liu, Joanna Joyce Maddela, Reethi S Padmanabhan, Lan Thi Hanh Phi, Matthew J Rosolen, Thiru Sabapathy, Dhiraj Kumar, Filippo G Giancotti, Luke L Lairson, Maria Gabriela Raso, Rama Soundararajan, Sendurai A Mani

Faculty, Staff and Student Publications

Epithelial-mesenchymal transition (EMT) empowers epithelial cells with mesenchymal and stem-like attributes, facilitating metastasis, a leading cause of cancer-related mortality. Hybrid epithelial-mesenchymal (E/M) cells, retaining both epithelial and mesenchymal traits, exhibit heightened metastatic potential and stemness. The mesenchymal intermediate filament, vimentin, is upregulated during EMT, enhancing the resilience and invasiveness of carcinoma cells. The phosphorylation of vimentin is critical to its structure and function. Here, we identify that stabilizing vimentin phosphorylation at serine 56 induces multinucleation, specifically in hybrid E/M cells with stemness properties but not epithelial or mesenchymal cells. Cancer stem-like cells are especially susceptible to vimentin-induced multinucleation relative to …

Impact Of Cumulative Dose Of Brentuximab Vedotin On Outcomes Of Frontline Therapy For Advanced-Stage Hodgkin Lymphoma, Raphael E Steiner, Steven R Hwang, Arushi Khurana, Thomas M Habermann, Narendranath Epperla, Kaitlin Annunzio, Pamela Blair Allen, Katelin Baird, Darina Paulino, Juan Pablo Alderuccio, Izidore S Lossos, Kevin David, Andrew M Evens, Karan Pandya, Steven M Bair, Manali Kamdar, Sheeba Ba Aqeel, Pallawi Torka, Ryan Lynch, Stephen Smith, Lei Feng, Mansoor Noorani, Sairah Ahmed, Ranjit Nair, Francisco Vega, Susan Wu, Penny Fang, Chelsea C Pinnix, Jillian R Gunther, Bouthaina S Dabaja, Hun J Lee

Faculty, Staff and Student Publications

In the pivotal study ECHELON-1, brentuximab vedotin (BV), doxorubicin, vinblastine, and dacarbazine (A + AVD) demonstrated superior efficacy compared with bleomycin + AVD for the treatment of advanced-stage classic Hodgkin lymphoma (cHL). However, there are minimal available data regarding the frequency of dose reductions or omission of BV during curative therapy and the potential impact on patient outcomes. In a real-world analysis, we retrospectively reviewed the characteristics and outcomes of 179 patients with stage III or IV cHL treated with frontline A + AVD from January 2010 to April 2022. Treatment consisted of up to 1.2 mg/kg of BV and …

Microcalcification Crystallography As A Potential Marker Of Dcis Recurrence, Zoey A Miller, Arielle Mueller, Taebeom Kim, Jennifer F Jolivert, Ray Z Ma, Sahil Muthuswami, April Park, Derek B Mcmahon, Kevin T Nead, Ryan M Carey, Robert J Lee

Faculty, Staff and Student Publications

Head and neck squamous cell carcinomas (HNSCCs) have high mortality and significant treatment-related morbidity. It is vital to discover effective, minimally invasive therapies that improve survival and quality of life. Bitter taste receptors (T2Rs) are expressed in HNSCCs, and T2R activation can induce apoptosis. Lidocaine is a local anesthetic that also activates bitter taste receptor 14 (T2R14). Lidocaine has some anti-cancer effects, but the mechanisms are unclear. Here, we find that lidocaine causes intracellular Ca

Lidocaine Induces Apoptosis In Head And Neck Squamous Cell Carcinoma Through Activation Of Bitter Taste Receptor T2r14, Zoey A Miller, Arielle Mueller, Taebeom Kim, Jennifer F Jolivert, Ray Z Ma, Sahil Muthuswami, April Park, Derek B Mcmahon, Kevin T Nead, Ryan M Carey, Robert J Lee

Faculty, Staff and Student Publications

Head and neck squamous cell carcinomas (HNSCCs) have high mortality and significant treatment-related morbidity. It is vital to discover effective, minimally invasive therapies that improve survival and quality of life. Bitter taste receptors (T2Rs) are expressed in HNSCCs, and T2R activation can induce apoptosis. Lidocaine is a local anesthetic that also activates bitter taste receptor 14 (T2R14). Lidocaine has some anti-cancer effects, but the mechanisms are unclear. Here, we find that lidocaine causes intracellular Ca

Impact Of Cumulative Dose Of Brentuximab Vedotin On Outcomes Of Frontline Therapy For Advanced-Stage Hodgkin Lymphoma, Raphael E Steiner, Steven R Hwang, Arushi Khurana, Thomas M Habermann, Narendranath Epperla, Kaitlin Annunzio, Pamela Blair Allen, Katelin Baird, Darina Paulino, Juan Pablo Alderuccio, Izidore S Lossos, Kevin David, Andrew M Evens, Karan Pandya, Steven M Bair, Manali Kamdar, Sheeba Ba Aqeel, Pallawi Torka, Ryan Lynch, Stephen Smith, Lei Feng, Mansoor Noorani, Sairah Ahmed, Ranjit Nair, Francisco Vega, Susan Wu, Penny Fang, Chelsea C Pinnix, Jillian R Gunther, Bouthaina S Dabaja, Hun J Lee

Faculty, Staff and Student Publications

In the pivotal study ECHELON-1, brentuximab vedotin (BV), doxorubicin, vinblastine, and dacarbazine (A + AVD) demonstrated superior efficacy compared with bleomycin + AVD for the treatment of advanced-stage classic Hodgkin lymphoma (cHL). However, there are minimal available data regarding the frequency of dose reductions or omission of BV during curative therapy and the potential impact on patient outcomes. In a real-world analysis, we retrospectively reviewed the characteristics and outcomes of 179 patients with stage III or IV cHL treated with frontline A + AVD from January 2010 to April 2022. Treatment consisted of up to 1.2 mg/kg of BV and …

Simvastatin In Critically Ill Patients With Covid-19, Thomas E Hills, Elizabeth Lorenzi, Lindsay R Berry, Murali Shyamsundar, Farah Al-Beidh, Djillali Annane, Yaseen Arabi, Diptesh Aryal, Carly Au, Abigail Beane, Zahra Bhimani, Marc Bonten, Charlotte A Bradbury, Frank M Brunkhorst, Aidan Burrell, Meredith Buxton, Carolyn S Calfee, Maurizio Cecconi, Allen C Cheng, Matthew E Cove, Michelle A Detry, Lise J Estcourt, Mark Fitzgerald, Ewan C Goligher, Herman Goossens, Cameron Green, Rashan Haniffa, David A Harrison, Madiha Hashmi, Alisa M Higgins, Christopher Horvat, David T Huang, Nao Ichihara, Deva Jayakumar, Peter S Kruger, François Lamontagne, Lamprini Lampro, Patrick R Lawler, John C Marshall, Alexina J Mason, Anna Mcglothlin, Shay Mcguinness, Zoe K Mcquilten, Bryan J Mcverry, Paul R Mouncey, Srinivas Murthy, Matthew D Neal, Alistair D Nichol, Cecilia M O'Kane, Rachael L Parke, Jane C Parker, Ebenezer Rabindrarajan, Luis F Reyes, Kathryn M Rowan, Hiroki Saito, Marlene Santos, Christina T Saunders, Christopher W Seymour, Manu Shankar-Hari, Pratik Sinha, B Taylor Thompson, Alexis F Turgeon, Anne M Turner, Frank Van De Veerdonk, Sebastian Weis, Ian S Young, Ryan Zarychanski, Roger J Lewis, Colin J Mcarthur, Derek C Angus, Scott M Berry, Lennie P G Derde, Steve A Webb, Anthony C Gordon, Daniel F Mcauley

Faculty, Staff and Student Publications

BACKGROUND: The efficacy of simvastatin in critically ill patients with coronavirus disease 2019 (Covid-19) is unclear.

METHODS: In an ongoing international, multifactorial, adaptive platform, randomized, controlled trial, we evaluated simvastatin (80 mg daily) as compared with no statin (control) in critically ill patients with Covid-19 who were not receiving statins at baseline. The primary outcome was respiratory and cardiovascular organ support-free days, assessed on an ordinal scale combining in-hospital death (assigned a value of -1) and days free of organ support through day 21 in survivors; the analyis used a Bayesian hierarchical ordinal model. The adaptive design included prespecified statistical …