Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Medical Specialties (525)
- Pediatrics (67)
- Cardiology (62)
- Medical Sciences (54)
- Medical Molecular Biology (53)
-
- Internal Medicine (49)
- Emergency Medicine (34)
- Neurosurgery (29)
- Obstetrics and Gynecology (28)
- Critical Care (27)
- Nephrology (25)
- Gastroenterology (24)
- Pulmonology (24)
- Oncology (20)
- Neurology (19)
- Hepatology (17)
- Public Health (16)
- Radiology (15)
- Pathology (14)
- Surgery (13)
- Orthopedics (11)
- Psychiatry (10)
- Dentistry (8)
- Otolaryngology (8)
- Endocrinology, Diabetes, and Metabolism (7)
- Epidemiology (7)
- Infectious Disease (7)
- Radiation Medicine (6)
- Anesthesiology (5)
- Institution
- Keyword
-
- Science & Technology (91)
- Life Sciences & Biomedicine (90)
- Humans (30)
- Female (18)
- Male (17)
-
- Adult (16)
- Neurosciences & Neurology (15)
- Middle Aged (12)
- Aged (10)
- Cardiovascular System & Cardiology (10)
- Clinical Neurology (10)
- General & Internal Medicine (10)
- Immunology (9)
- COVID-19 (8)
- Medicine (8)
- Pandemics (8)
- Pneumonia (8)
- Betacoronavirus (7)
- Cardiac & Cardiovascular Systems (7)
- Coronavirus Infections (7)
- Gastroenterology & Hepatology (7)
- General & Internal (7)
- Neurosciences (7)
- Viral (7)
- Electronic Health Records (6)
- Hematology (6)
- MANAGEMENT (6)
- PREVALENCE (6)
- Young Adult (6)
- MORTALITY (5)
Articles 1 - 30 of 630
Full-Text Articles in Medicine and Health Sciences
Clinical Prediction Of Coronavirus Disease-2019: How Accurate Can One Be?, Gabriel Aisenberg, Kevin O Hwang
Clinical Prediction Of Coronavirus Disease-2019: How Accurate Can One Be?, Gabriel Aisenberg, Kevin O Hwang
Journal Articles
Background Some models based on clinical information have been reported to predict which patients have Coronavirus Disease-2019 (COVID-19) pneumonia but have failed so far to yield reliable results. We aimed to determine if physicians were able to accurately predict which patients, as described in clinical vignettes, had, or did not have this infection using their clinical acumen and epidemiological data. Methods Of 1177 patients under investigation for COVID-19 admitted, we selected 20 and presented them in a vignette form. We surveyed physicians from different levels of training (
The Correlation Between Neonatal Intensive Care Unit Safety Culture And Quality Of Care., Jochen Profit, Paul J Sharek, Xin Cui, Courtney C Nisbet, Eric J Thomas, Daniel S Tawfik, Henry C Lee, David Draper, J Bryan Sexton
The Correlation Between Neonatal Intensive Care Unit Safety Culture And Quality Of Care., Jochen Profit, Paul J Sharek, Xin Cui, Courtney C Nisbet, Eric J Thomas, Daniel S Tawfik, Henry C Lee, David Draper, J Bryan Sexton
Journal Articles
OBJECTIVES: Key validated clinical metrics are being used individually and in aggregate (Baby-MONITOR) to monitor the performance of neonatal intensive care units (NICUs). The degree to which perceptions of key components of safety culture, safety climate, and teamwork are related to aspects of NICU quality of care is poorly understood. The objective of this study was to test whether NICU performance on key clinical metrics correlates with caregiver perceptions of safety culture.
STUDY DESIGN: Cross-sectional study of 6253 very low-birth-weight infants in 44 NICUs. We measured clinical quality via the Baby-MONITOR and its nine risk-adjusted and standardized subcomponents (antenatal corticosteroids, …
Impact Of Diabetes On The Gut And Salivary Iga Microbiomes, Eric L Brown, Heather T Essigmann, Kristi L Hoffman, Noah W Palm, Sarah M Gunter, Joel M Sederstrom, Joseph F Petrosino, Goo Jun, David Aguilar, William B Perkison, Craig L Hanis, Herbert L Dupont
Impact Of Diabetes On The Gut And Salivary Iga Microbiomes, Eric L Brown, Heather T Essigmann, Kristi L Hoffman, Noah W Palm, Sarah M Gunter, Joel M Sederstrom, Joseph F Petrosino, Goo Jun, David Aguilar, William B Perkison, Craig L Hanis, Herbert L Dupont
Journal Articles
Mucosal surfaces like those present in the lung, gut, and mouth interface with distinct external environments. These mucosal gateways are not only portals of entry for potential pathogens but also homes to microbial communities that impact host health. Secretory immunoglobulin A (SIgA) is the single most abundant acquired immune component secreted onto mucosal surfaces and, via the process of immune exclusion, shapes the architecture of these microbiomes. Not all microorganisms at mucosal surfaces are targeted by SIgA; therefore, a better understanding of the SIgA-coated fraction may identify the microbial constituents that stimulate host immune responses in the context of health …
3d Reconstruction Of Spine Image From 2d Mri Slices Along One Axis, Somoballi Ghoshal, Sourav Banu, Amlan Chakrabarti, Susmita Sur-Kolay, Alok Pandit
3d Reconstruction Of Spine Image From 2d Mri Slices Along One Axis, Somoballi Ghoshal, Sourav Banu, Amlan Chakrabarti, Susmita Sur-Kolay, Alok Pandit
Journal Articles
Magnetic resonance imaging (MRI) is a very effective method for identifying any abnormality in the structure and physiology of the spine. However, MRI is time consuming as well as costly. In this work, the authors propose an algorithm which can reduce the time of MRI and thus the cost, with minimal compromise on accuracy. They reconstruct a three-dimensional (3D) image of the spine from a sequence of 2D MRI slices along any one axis with reasonable slice gap. In order to preserve the image at the edges properly, they regenerate the 3D image by using a combination of bicubic and …
Feasibility And Potential Efficacy Of Commercial Mhealth/Ehealth Tools For Weight Loss In African American Breast Cancer Survivors: Pilot Randomized Controlled Trial, Jeanne M Ferrante, Katie A Devine, Alicja Bator, Ashley Rodgers, Pamela A Ohman-Strickland, Elisa V Bandera, Kevin O Hwang
Feasibility And Potential Efficacy Of Commercial Mhealth/Ehealth Tools For Weight Loss In African American Breast Cancer Survivors: Pilot Randomized Controlled Trial, Jeanne M Ferrante, Katie A Devine, Alicja Bator, Ashley Rodgers, Pamela A Ohman-Strickland, Elisa V Bandera, Kevin O Hwang
Journal Articles
Weight management after breast cancer (BC) treatment in African American (AA) women is crucial to reduce comorbid conditions and health disparities. We examined feasibility and potential efficacy of commercial eHealth/mHealth tools for weight management in AA BC survivors in New Jersey. Participants (N = 35) were randomized to an intervention (SparkPeople) plus activity tracker, Fitbit Charge (n = 18), or wait-list active control group (Fitbit only, n = 17). Anthropometric, behavioral, and quality of life (QOL) outcomes were collected at baseline, 3, 6, and 12 months. Differences in outcomes were assessed using intent-to-treat analysis. Retention was 97.1%. Both groups lost …
Predoctoral Periodontal Education And Covid-19: Challenges, Actions, And Learned Lessons., Karo Parsegian, Srinivas Ayilavarapu, Amity L Gardner, Nikola Angelov
Predoctoral Periodontal Education And Covid-19: Challenges, Actions, And Learned Lessons., Karo Parsegian, Srinivas Ayilavarapu, Amity L Gardner, Nikola Angelov
Journal Articles
No abstract provided.
Representation Of Ehr Data For Predictive Modeling: A Comparison Between Umls And Other Terminologies., Laila Rasmy, Firat Tiryaki, Yujia Zhou, Yang Xiang, Cui Tao, Hua Xu, Degui Zhi
Representation Of Ehr Data For Predictive Modeling: A Comparison Between Umls And Other Terminologies., Laila Rasmy, Firat Tiryaki, Yujia Zhou, Yang Xiang, Cui Tao, Hua Xu, Degui Zhi
Journal Articles
OBJECTIVE: Predictive disease modeling using electronic health record data is a growing field. Although clinical data in their raw form can be used directly for predictive modeling, it is a common practice to map data to standard terminologies to facilitate data aggregation and reuse. There is, however, a lack of systematic investigation of how different representations could affect the performance of predictive models, especially in the context of machine learning and deep learning.
MATERIALS AND METHODS: We projected the input diagnoses data in the Cerner HealthFacts database to Unified Medical Language System (UMLS) and 5 other terminologies, including CCS, CCSR, …
Representation Of Ehr Data For Predictive Modeling: A Comparison Between Umls And Other Terminologies., Laila Rasmy, Firat Tiryaki, Yujia Zhou, Yang Xiang, Cui Tao, Hua Xu, Degui Zhi
Representation Of Ehr Data For Predictive Modeling: A Comparison Between Umls And Other Terminologies., Laila Rasmy, Firat Tiryaki, Yujia Zhou, Yang Xiang, Cui Tao, Hua Xu, Degui Zhi
Journal Articles
OBJECTIVE: Predictive disease modeling using electronic health record data is a growing field. Although clinical data in their raw form can be used directly for predictive modeling, it is a common practice to map data to standard terminologies to facilitate data aggregation and reuse. There is, however, a lack of systematic investigation of how different representations could affect the performance of predictive models, especially in the context of machine learning and deep learning.
MATERIALS AND METHODS: We projected the input diagnoses data in the Cerner HealthFacts database to Unified Medical Language System (UMLS) and 5 other terminologies, including CCS, CCSR, …
Targeted Fgfr Blockade For The Treatment Of Tumor-Induced Osteomalacia., Iris R Hartley, Carole B Miller, Georgios Z Papadakis, Clemens Bergwitz, Jaydira Del Rivero, Jenny E Blau, Pablo Florenzano, Jason A Berglund, Jing Tassone, Kelly L Roszko, Susan Moran, Rachel I Gafni, Randi Isaacs, Michael T Collins
Targeted Fgfr Blockade For The Treatment Of Tumor-Induced Osteomalacia., Iris R Hartley, Carole B Miller, Georgios Z Papadakis, Clemens Bergwitz, Jaydira Del Rivero, Jenny E Blau, Pablo Florenzano, Jason A Berglund, Jing Tassone, Kelly L Roszko, Susan Moran, Rachel I Gafni, Randi Isaacs, Michael T Collins
Journal Articles
No abstract provided.
Parental Intent To Initiate And Complete The Human Papillomavirus Vaccine Series In The Usa: A Nationwide, Cross-Sectional Survey., Kalyani Sonawane, Yenan Zhu, Jane R Montealegre, David R Lairson, Cici Bauer, Lindy U Mcgee, Anna R Giuliano, Ashish A Deshmukh
Parental Intent To Initiate And Complete The Human Papillomavirus Vaccine Series In The Usa: A Nationwide, Cross-Sectional Survey., Kalyani Sonawane, Yenan Zhu, Jane R Montealegre, David R Lairson, Cici Bauer, Lindy U Mcgee, Anna R Giuliano, Ashish A Deshmukh
Journal Articles
BACKGROUND: Human papillomavirus (HPV) vaccine uptake among US adolescents is primarily dependent on the intent of their parents. To the best of our knowledge, an analysis quantifying parental intent to initiate and complete the HPV vaccine series in the USA at both the national and state level has not been done. We aim to estimate parental intent to initiate and complete the HPV vaccine series at the national-level and state-level and to identify reasons for lack of intent to initiate and complete the vaccine series.
METHODS: This cross-sectional study uses data from the adolescent component of the 2017-18 National Immunization …
Dendritic Cell Derived Exosomes Loaded With Immunoregulatory Cargo Reprogram Local Immune Responses And Inhibit Degenerative Bone Disease In Vivo, Mahmoud Elashiry, Mohamed M Elashiry, Ranya Elsayed, Mythily Rajendran, Carol Auersvald, Rana Zeitoun, Mohammad H Rashid, Roxan Ara, Mohamed M Meghil, Yutao Liu, Ali S Arbab, Roger M Arce, Mark Hamrick, Mohammed Elsalanty, Marshall Brendan, Rafal Pacholczyk, Christopher W Cutler
Dendritic Cell Derived Exosomes Loaded With Immunoregulatory Cargo Reprogram Local Immune Responses And Inhibit Degenerative Bone Disease In Vivo, Mahmoud Elashiry, Mohamed M Elashiry, Ranya Elsayed, Mythily Rajendran, Carol Auersvald, Rana Zeitoun, Mohammad H Rashid, Roxan Ara, Mohamed M Meghil, Yutao Liu, Ali S Arbab, Roger M Arce, Mark Hamrick, Mohammed Elsalanty, Marshall Brendan, Rafal Pacholczyk, Christopher W Cutler
Journal Articles
Chronic bone degenerative diseases represent a major threat to the health and well-being of the population, particularly those with advanced age. This study isolated exosomes (EXO), natural nano-particles, from dendritic cells, the "directors" of the immune response, to examine the immunobiology of DC EXO in mice, and their ability to reprogram immune cells responsible for experimental alveolar bone loss
Understanding Spatial Language In Radiology: Representation Framework, Annotation, And Spatial Relation Extraction From Chest X-Ray Reports Using Deep Learning., Surabhi Datta, Yuqi Si, Laritza Rodriguez, Sonya E Shooshan, Dina Demner-Fushman, Kirk Roberts
Understanding Spatial Language In Radiology: Representation Framework, Annotation, And Spatial Relation Extraction From Chest X-Ray Reports Using Deep Learning., Surabhi Datta, Yuqi Si, Laritza Rodriguez, Sonya E Shooshan, Dina Demner-Fushman, Kirk Roberts
Journal Articles
Radiology reports contain a radiologist's interpretations of images, and these images frequently describe spatial relations. Important radiographic findings are mostly described in reference to an anatomical location through spatial prepositions. Such spatial relationships are also linked to various differential diagnoses and often described through uncertainty phrases. Structured representation of this clinically significant spatial information has the potential to be used in a variety of downstream clinical informatics applications. Our focus is to extract these spatial representations from the reports. For this, we first define a representation framework based on the Spatial Role Labeling (SpRL) scheme, which we refer to as …
Recurring Pleural Effusion Secondary To Walled-Off Pancreatic Necrosis, Adwait Mehta, Gabriel Aisenberg, Roy Tomas Davee, Eden Henry, Nicole Thomason
Recurring Pleural Effusion Secondary To Walled-Off Pancreatic Necrosis, Adwait Mehta, Gabriel Aisenberg, Roy Tomas Davee, Eden Henry, Nicole Thomason
Journal Articles
Recurring, exudative, lymphocytic-predominant pleural effusions have not been previously reported in association with walled-off pancreatic necrosis. We present a case of chronic pancreatitis complicated by a large pancreatic fluid collection and recurrent pleural effusion. Endoscopic drainage of the walled-off pancreatic necrosis was the definitive treatment for both fluid collections.
Wellness Project Implementation Within Houston's Faith And Diabetes Initiative: A Mixed Methods Study., Rebecca Wells, Ellen D Breckenridge, Stephen H Linder
Wellness Project Implementation Within Houston's Faith And Diabetes Initiative: A Mixed Methods Study., Rebecca Wells, Ellen D Breckenridge, Stephen H Linder
Journal Articles
BACKGROUND: Faith-based health promotion has shown promise for supporting healthy lifestyles, but has limited evidence of reaching scale or sustainability. In one recent such effort, volunteers from a diverse range of faith organizations were trained as peer educators to implement diabetes self-management education (DSME) classes within their communities. The purpose of this study was to identify factors associated with provision of these classes within six months of peer-educator training.
METHODS: This study used the Consolidated Framework for Implementation Research (CFIR) to identify patterns from interviews, observations, attendance records, and organizational background information. Two research team members thematically coded interview transcripts …
Covid-19 Testnorm: A Tool To Normalize Covid-19 Testing Names To Loinc Codes., Xiao Dong, Jianfu Li, Ekin Soysal, Jiang Bian, Scott L Duvall, Elizabeth Hanchrow, Hongfang Liu, Kristine E Lynch, Michael Matheny, Karthik Natarajan, Lucila Ohno-Machado, Serguei Pakhomov, Ruth Madeleine Reeves, Amy M Sitapati, Swapna Abhyankar, Theresa Cullen, Jami Deckard, Xiaoqian Jiang, Robert Murphy, Hua Xu
Covid-19 Testnorm: A Tool To Normalize Covid-19 Testing Names To Loinc Codes., Xiao Dong, Jianfu Li, Ekin Soysal, Jiang Bian, Scott L Duvall, Elizabeth Hanchrow, Hongfang Liu, Kristine E Lynch, Michael Matheny, Karthik Natarajan, Lucila Ohno-Machado, Serguei Pakhomov, Ruth Madeleine Reeves, Amy M Sitapati, Swapna Abhyankar, Theresa Cullen, Jami Deckard, Xiaoqian Jiang, Robert Murphy, Hua Xu
Journal Articles
Large observational data networks that leverage routine clinical practice data in electronic health records (EHRs) are critical resources for research on coronavirus disease 2019 (COVID-19). Data normalization is a key challenge for the secondary use of EHRs for COVID-19 research across institutions. In this study, we addressed the challenge of automating the normalization of COVID-19 diagnostic tests, which are critical data elements, but for which controlled terminology terms were published after clinical implementation. We developed a simple but effective rule-based tool called COVID-19 TestNorm to automatically normalize local COVID-19 testing names to standard LOINC (Logical Observation Identifiers Names and Codes) …
Clinical Manifestations And Epidemiology Of Adolescent Tuberculosis In Ukraine, Silvia S Chiang, Maria Dolynska, Natasha R Rybak, Andrea T Cruz, Omowunmi Aibana, Yana Sheremeta, Vasyl Petrenko, Andrii Mamotenko, Iana Terleieva, C Robert Horsburgh, Helen E Jenkins
Clinical Manifestations And Epidemiology Of Adolescent Tuberculosis In Ukraine, Silvia S Chiang, Maria Dolynska, Natasha R Rybak, Andrea T Cruz, Omowunmi Aibana, Yana Sheremeta, Vasyl Petrenko, Andrii Mamotenko, Iana Terleieva, C Robert Horsburgh, Helen E Jenkins
Journal Articles
BACKGROUND: During adolescence, childhood and adult forms of tuberculosis (TB) overlap, resulting in diverse disease manifestations. Knowing which patient characteristics are associated with which manifestations may facilitate diagnosis and enhance understanding of TB pathophysiology.
METHODS: In this cross-sectional study, we included 10-19-year-olds in Ukraine's national TB registry who started TB treatment between 2015 and 2018. Using multivariable regression, we estimated associations between patient characteristics and four presentations of TB: pleural, extrathoracic, cavitary and rifampicin-resistant (RR). We also described the epidemiology of adolescent TB in Ukraine.
RESULTS: Among 2491 adolescent TB cases, 88.4% were microbiologically confirmed. RR-TB was confirmed in 16.9% …
Models For Small Area Estimation For Census Tracts., John R Logan, Cici Bauer, Jun Ke, Hongwei Xu, Fan Li
Models For Small Area Estimation For Census Tracts., John R Logan, Cici Bauer, Jun Ke, Hongwei Xu, Fan Li
Journal Articles
This study examines issues of Small Area Estimation (SAE) that are raised by reliance on the American Community Survey (ACS), which reports tract-level data based on much smaller samples than the decennial census long-form that it replaced. We demonstrate the problem using a 100% transcription of microdata from the 1940 census. By drawing many samples from two major cities, we confirm a known pattern: random samples yield unbiased point estimates of means or proportions, but estimates based on smaller samples have larger average errors in measurement and greater risk of large error. Sampling variability also inflates estimates of measures of …
Vasopressor Treatment And Mortality Following Nontraumatic Subarachnoid Hemorrhage: A Nationwide Electronic Health Record Analysis., George Williams, Vahed Maroufy, Laila Rasmy, Derek Brown, Duo Yu, Hai Zhu, Yashar Talebi, Xueying Wang, Emy Thomas, Gen Zhu, Ashraf Yaseen, Hongyu Miao, Luis Leon Novelo, Degui Zhi, Stacia M Desantis, Hongjian Zhu, Jose-Miguel Yamal, David Aguilar, Hulin Wu
Vasopressor Treatment And Mortality Following Nontraumatic Subarachnoid Hemorrhage: A Nationwide Electronic Health Record Analysis., George Williams, Vahed Maroufy, Laila Rasmy, Derek Brown, Duo Yu, Hai Zhu, Yashar Talebi, Xueying Wang, Emy Thomas, Gen Zhu, Ashraf Yaseen, Hongyu Miao, Luis Leon Novelo, Degui Zhi, Stacia M Desantis, Hongjian Zhu, Jose-Miguel Yamal, David Aguilar, Hulin Wu
Journal Articles
OBJECTIVE: Subarachnoid hemorrhage (SAH) is a devastating cerebrovascular condition, not only due to the effect of initial hemorrhage, but also due to the complication of delayed cerebral ischemia (DCI). While hypertension facilitated by vasopressors is often initiated to prevent DCI, which vasopressor is most effective in improving outcomes is not known. The objective of this study was to determine associations between initial vasopressor choice and mortality in patients with nontraumatic SAH.
METHODS: The authors conducted a retrospective cohort study using a large, national electronic medical record data set from 2000-2014 to identify patients with a new diagnosis of nontraumatic SAH …
Vasopressor Treatment And Mortality Following Nontraumatic Subarachnoid Hemorrhage: A Nationwide Electronic Health Record Analysis., George Williams, Vahed Maroufy, Laila Rasmy, Derek Brown, Duo Yu, Hai Zhu, Yashar Talebi, Xueying Wang, Emy Thomas, Gen Zhu, Ashraf Yaseen, Hongyu Miao, Luis Leon Novelo, Degui Zhi, Stacia M Desantis, Hongjian Zhu, Jose-Miguel Yamal, David Aguilar, Hulin Wu
Vasopressor Treatment And Mortality Following Nontraumatic Subarachnoid Hemorrhage: A Nationwide Electronic Health Record Analysis., George Williams, Vahed Maroufy, Laila Rasmy, Derek Brown, Duo Yu, Hai Zhu, Yashar Talebi, Xueying Wang, Emy Thomas, Gen Zhu, Ashraf Yaseen, Hongyu Miao, Luis Leon Novelo, Degui Zhi, Stacia M Desantis, Hongjian Zhu, Jose-Miguel Yamal, David Aguilar, Hulin Wu
Journal Articles
OBJECTIVE: Subarachnoid hemorrhage (SAH) is a devastating cerebrovascular condition, not only due to the effect of initial hemorrhage, but also due to the complication of delayed cerebral ischemia (DCI). While hypertension facilitated by vasopressors is often initiated to prevent DCI, which vasopressor is most effective in improving outcomes is not known. The objective of this study was to determine associations between initial vasopressor choice and mortality in patients with nontraumatic SAH.
METHODS: The authors conducted a retrospective cohort study using a large, national electronic medical record data set from 2000-2014 to identify patients with a new diagnosis of nontraumatic SAH …
Drug Deprescription-Withdrawal Risk, Prevention, And Treatment, Madison K Bangert, Gabriel M Aisenberg
Drug Deprescription-Withdrawal Risk, Prevention, And Treatment, Madison K Bangert, Gabriel M Aisenberg
Journal Articles
In most cases, a sudden interruption of most medications has no major consequences. There are well-recognized therapies that, when withheld, can either lead to the reappearance of the symptoms they were controlling or to signs or symptoms of withdrawal. In this article, we present a table including medications that when interrupted can produce withdrawal syndromes, the signs and symptoms of the withdrawal syndrome, the time to onset and resolution of the syndrome, information regarding alternative delivery options for the drug/s when the oral route is not possible, as well as prevention and therapy.
Examining Measurement Reactivity In Daily Diary Data On Substance Use: Results From A Randomized Experiment., Anne Buu, Songshan Yang, Runze Li, Marc A Zimmerman, Rebecca M Cunningham, Maureen A Walton
Examining Measurement Reactivity In Daily Diary Data On Substance Use: Results From A Randomized Experiment., Anne Buu, Songshan Yang, Runze Li, Marc A Zimmerman, Rebecca M Cunningham, Maureen A Walton
Journal Articles
The debate about whether measurement reactivity exists in daily diary research on substance use is still unsettled due to the issues of study design and statistical methodology. This study proposes a time-varying effect model (TVEM) that characterizes the trajectory of substance use behaviors with nonparametric functions determined by the data rather than imposes presumed parametric functions. It also allows researchers to investigate the effect of measurement reactivity on not only the likelihood of using substances but also the amount of substance use. The TVEM was applied to analyze diary data on alcohol and marijuana use collected from an experiment, which …
Deep Learning In Clinical Natural Language Processing: A Methodical Review., Stephen Wu, Kirk Roberts, Surabhi Datta, Jingcheng Du, Zongcheng Ji, Yuqi Si, Sarvesh Soni, Qiong Wang, Qiang Wei, Yang Xiang, Bo Zhao, Hua Xu
Deep Learning In Clinical Natural Language Processing: A Methodical Review., Stephen Wu, Kirk Roberts, Surabhi Datta, Jingcheng Du, Zongcheng Ji, Yuqi Si, Sarvesh Soni, Qiong Wang, Qiang Wei, Yang Xiang, Bo Zhao, Hua Xu
Journal Articles
OBJECTIVE: This article methodically reviews the literature on deep learning (DL) for natural language processing (NLP) in the clinical domain, providing quantitative analysis to answer 3 research questions concerning methods, scope, and context of current research.
MATERIALS AND METHODS: We searched MEDLINE, EMBASE, Scopus, the Association for Computing Machinery Digital Library, and the Association for Computational Linguistics Anthology for articles using DL-based approaches to NLP problems in electronic health records. After screening 1,737 articles, we collected data on 25 variables across 212 papers.
RESULTS: DL in clinical NLP publications more than doubled each year, through 2018. Recurrent neural networks (60.8%) …
Coaction Between Physical Activity And Fruit And Vegetable Intake In Racially Diverse, Obese Adults., Natalia I Heredia, Maria E Fernandez, Alexandra E Van Den Berg, Casey P Durand, Harold W Kohl, Belinda M Reininger, Kevin O Hwang, Lorna H Mcneill
Coaction Between Physical Activity And Fruit And Vegetable Intake In Racially Diverse, Obese Adults., Natalia I Heredia, Maria E Fernandez, Alexandra E Van Den Berg, Casey P Durand, Harold W Kohl, Belinda M Reininger, Kevin O Hwang, Lorna H Mcneill
Journal Articles
PURPOSE: There is minimal understanding of the potential for coaction, defined as action on one behavior increasing the likelihood of taking action on another behavior, between physical activity (PA) and fruit and vegetable (FV) intake. The purpose of this study was to assess the bidirectional coaction between FV intake and PA, as well as self-efficacy for these behaviors, in a racially diverse sample of obese adults.
DESIGN: This is a secondary analysis using data collected from the Path to Health study, a randomized controlled trial. ClinicalTrials.gov Identifier: NCT03674229.
SAMPLE: Obese adults who completed baseline and 6-month follow-up assessments.
MEASURES: For …
De Novo Mutations Across 1,465 Diverse Genomes Reveal Mutational Insights And Reductions In The Amish Founder Population, Michael D Kessler, Douglas P Loesch, James A Perry, Nancy L Heard-Costa, Daniel Taliun, Brian E Cade, Heming Wang, Michelle Daya, John Ziniti, Soma Datta, Juan C Celedón, Manuel E Soto-Quiros, Lydiana Avila, Scott T Weiss, Kathleen Barnes, Susan S Redline, Ramachandran S Vasan, Andrew D Johnson, Rasika A Mathias, Ryan Hernandez, James G Wilson, Deborah A Nickerson, Goncalo Abecasis, Sharon R Browning, Sebastian Zöllner, Jeffrey R O'Connell, Braxton D Mitchell, Timothy D O'Connor
De Novo Mutations Across 1,465 Diverse Genomes Reveal Mutational Insights And Reductions In The Amish Founder Population, Michael D Kessler, Douglas P Loesch, James A Perry, Nancy L Heard-Costa, Daniel Taliun, Brian E Cade, Heming Wang, Michelle Daya, John Ziniti, Soma Datta, Juan C Celedón, Manuel E Soto-Quiros, Lydiana Avila, Scott T Weiss, Kathleen Barnes, Susan S Redline, Ramachandran S Vasan, Andrew D Johnson, Rasika A Mathias, Ryan Hernandez, James G Wilson, Deborah A Nickerson, Goncalo Abecasis, Sharon R Browning, Sebastian Zöllner, Jeffrey R O'Connell, Braxton D Mitchell, Timothy D O'Connor
Journal Articles
De novo mutations (DNMs), or mutations that appear in an individual despite not being seen in their parents, are an important source of genetic variation whose impact is relevant to studies of human evolution, genetics, and disease. Utilizing high-coverage whole-genome sequencing data as part of the Trans-Omics for Precision Medicine (TOPMed) Program, we called 93,325 single-nucleotide DNMs across 1,465 trios from an array of diverse human populations, and used them to directly estimate and analyze DNM counts, rates, and spectra. We find a significant positive correlation between local recombination rate and local DNM rate, and that DNM rate explains a …
Patients' Perspectives Of Tuberculosis Treatment Challenges And Barriers To Treatment Adherence In Ukraine: A Qualitative Study, Omowunmi Aibana, Emily Dauria, Tetiana Kiriazova, Olena Makarenko, Mariya Bachmaha, Natasha Rybak, Timothy Palen Flanigan, Vasyl Petrenko, Anne E Becker, Megan B Murray
Patients' Perspectives Of Tuberculosis Treatment Challenges And Barriers To Treatment Adherence In Ukraine: A Qualitative Study, Omowunmi Aibana, Emily Dauria, Tetiana Kiriazova, Olena Makarenko, Mariya Bachmaha, Natasha Rybak, Timothy Palen Flanigan, Vasyl Petrenko, Anne E Becker, Megan B Murray
Journal Articles
OBJECTIVES: To understand the challenges faced by patients with tuberculosis (TB) and factors that influence TB treatment adherence in Ukraine.
DESIGN: Qualitative study.
SETTING: TB treatment facilities in Kyiv Oblast, Ukraine.
PARTICIPANTS: Sixty adults who had undergone treatment for drug-sensitive TB between June 2012 and August 2015.
METHODS: We conducted semistructured, in-depth, individual interviews among a purposively selected clinical sample of patients previously treated for drug-sensitive TB. Interview content encompassed WHO's framework for barriers to adherence to long-term therapies and included questions about patient preferences and motivators concerning treatment adherence. We examined treatment experience across strata defined by previously identified …
Ablation Of Refractory Papillary Muscle Ventricular Tachycardia Warranting Multiple Adjunctive Ablation Techniques: A Combined Approach For Success., Mark Pollet, Ben Jenny, Adwait Mehta, Austin Howard, Nilesh Mathuria
Ablation Of Refractory Papillary Muscle Ventricular Tachycardia Warranting Multiple Adjunctive Ablation Techniques: A Combined Approach For Success., Mark Pollet, Ben Jenny, Adwait Mehta, Austin Howard, Nilesh Mathuria
Journal Articles
A 27-year-old male presented to our institution with recurrent unifocal premature ventricular contraction/nonsustained ventricular tachycardia (VT) with associated cardiomyopathy. The patient had undergone three prior ablation procedures with continued arrhythmia. Mapping led to identification of the VT arising from the basal aspect of the left ventricular anterolateral papillary muscle. Conventional ablation techniques were unsuccessful. We incorporated adjunctive ablation techniques in this case that ultimately led to a successful outcome. The present discussion covers the roles of intracardiac echocardiography, induced apnea, and low-ionic irrigation.
Everolimus-Induced Pneumonitis: A Diagnostic Challenge, Andrew Gulde, Elshad Hasanov, Kayla Krug, Gus W Krucke
Everolimus-Induced Pneumonitis: A Diagnostic Challenge, Andrew Gulde, Elshad Hasanov, Kayla Krug, Gus W Krucke
Journal Articles
No abstract provided.
Periodontal Inflammation: Integrating Genes And Dysbiosis., Shaoping Zhang, Ning Yu, Roger M Arce
Periodontal Inflammation: Integrating Genes And Dysbiosis., Shaoping Zhang, Ning Yu, Roger M Arce
Journal Articles
Biofilm bacteria co-evolve and reach a symbiosis with the host on the gingival surface. The disruption of the homeostatic relationship between plaque bacteria and the host can initiate and promote periodontal disease progression. Recent advances in sequencing technologies allow researchers to profile disease-associated microbial communities and quantify microbial metabolic activities and host transcriptional responses. In addition to confirming the findings from previous studies, new putative pathogens and novel genes that have not previously been associated with periodontitis, emerge. For example, multiple studies have reported that Synergistetes bacteria are associated with periodontitis. Genes involved in epithelial barrier defense were downregulated in …
Role Of Dendritic Cell-Mediated Immune Response In Oral Homeostasis: A New Mechanism Of Osteonecrosis Of The Jaw., Ranya Elsayed, Zoya Kurago, Christopher W Cutler, Roger M Arce, Jennifer Gerber, Esteban Celis, Hussein Sultan, Mahmoud Elashiry, Mohamed Meghil, Christina Sun, Caroline M Auersvald, Mohamed E Awad, Rana Zeitoun, Riham Elsayed, Mohey Eldin M Elshikh, Carlos Isales, Mohammed E Elsalanty
Role Of Dendritic Cell-Mediated Immune Response In Oral Homeostasis: A New Mechanism Of Osteonecrosis Of The Jaw., Ranya Elsayed, Zoya Kurago, Christopher W Cutler, Roger M Arce, Jennifer Gerber, Esteban Celis, Hussein Sultan, Mahmoud Elashiry, Mohamed Meghil, Christina Sun, Caroline M Auersvald, Mohamed E Awad, Rana Zeitoun, Riham Elsayed, Mohey Eldin M Elshikh, Carlos Isales, Mohammed E Elsalanty
Journal Articles
Dendritic cells are an important link between innate and adaptive immune response. The role of dendritic cells in bone homeostasis, however, is not understood. Osteoporosis medications that inhibit osteoclasts have been associated with osteonecrosis, a condition limited to the jawbone, thus called medication-related osteonecrosis of the jaw. We propose that disruption of the local immune response renders the oral microenvironment conducive to osteonecrosis. We tested whether zoledronate (Zol) treatment impaired dendritic cell (DC) functions and increased bacterial load in alveolar bone in vivo and whether DC inhibition alone predisposed the animals to osteonecrosis. We also analyzed the role of Zol …
Combination Of Dasatinib With Chemotherapy In Previously Untreated Core Binding Factor Acute Myeloid Leukemia: Calgb 10801, G. Marcucci, S. Geyer, K. Laumann, W. Zhao, D. Bucci, G. L. Uy, W. Blum, A. K. Eisfeld, J. E. Kolitz, R. A. Larson, +7 Additional Authors
Combination Of Dasatinib With Chemotherapy In Previously Untreated Core Binding Factor Acute Myeloid Leukemia: Calgb 10801, G. Marcucci, S. Geyer, K. Laumann, W. Zhao, D. Bucci, G. L. Uy, W. Blum, A. K. Eisfeld, J. E. Kolitz, R. A. Larson, +7 Additional Authors
Journal Articles
© 2020 by The American Society of Hematology. Acutemyeloid leukemia (AML)witheither t(8;21)(q22;q22)or inv(16)(p13q22)/t(16;16)(p13;q22) is referred to as core binding factor (CBF) AML. Although categorized as favorable risk, long-term survival for these patients is only ∼50% to 60%. Mutated (mut) or overexpressed KIT, a gene encoding a receptor tyrosine kinase, has been found almost exclusively in CBF AML and may increase the risk of disease relapse. We tested the safety and clinical activity of dasatinib, a multi-kinase inhibitor, in combination with chemotherapy. Sixty-one adult patients with AML and CBF fusion transcripts (RUNX1/RUNX1T1 or CBFB/MYH11) were enrolled on Cancer and Leukemia Group …