Browsing by Title
Now showing items 21421-21440 of 22179
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VA Study To Optimize The Gen 2 Deka Arm: Qualitative Findings
(2011)In 2005 DARPA announced its "Revolutionizing Prosthetics" program and funded the development of the DEKA prosthetic arm. When the Gen 2 prototype DEKA Arm System became available for clinical research and testing, DARPA ... -
Vaccine-Induced Antibodies Mediate Higher Antibody-Dependent Cellular Cytotoxicity After Interleukin-15 Pretreatment of Natural Killer Effector Cells.
(Frontiers in immunology, 2019-01)The secondary analyses for correlates of risk of infection in the RV144 HIV-1 vaccine trial implicated vaccine-induced antibody-dependent cellular cytotoxicity (ADCC) responses in the observed protection, highlighting the ... -
Vaccine-induced memory CD8+ T cells provide clinical benefit in HER2 expressing breast cancer: a mouse to human translational study.
(Clinical cancer research : an official journal of the American Association for Cancer Research, 2019-01-11)PURPOSE:Immune-based therapy for metastatic breast cancer has had limited success, particularly in molecular subtypes with low somatic mutations rates. Strategies to augment T cell infiltration of tumors include vaccines ... -
Vaccines in 2017: Closing in on a Zika virus vaccine.
(Nature reviews. Immunology, 2018-02) -
Vacuole Formation Guides the Regenerative Path of the Zebrafish Notochord
(2021)The notochord is a defining feature of our phylum Chordata and has critical roles in human development that are highly conserved in vertebrates. The notochord functions as a hydrostatic scaffold to provide structural rigidity ... -
VAD therapy 20/20: moving beyond the myopic view of a nascent therapy.
(Ann Cardiothorac Surg, 2014-11)The past five years have seen remarkable growth in the use of durable, continuous flow left ventricular assist devices (LVAD) with associated improvements in mortality, quality of life, functionality and end-organ function. ... -
Vaginal Self-Sampling for Human Papillomavirus Infection as a Primary Cervical Cancer Screening Tool in a Haitian Population.
(Sex Transm Dis, 2015-11)BACKGROUND: Human papillomavirus (HPV) testing as primary cervical cancer screening has not been studied in Caribbean women. We tested vaginal self-collection versus physician cervical sampling in a population of Haitian ... -
Validating the Use of Boron Nanoparticles to Quantify Tumor Oxygen Tension in Irradiated Breast Tumors
(2019)Although hypoxia in tumors has long been identified as a key contributor to poor patient outcome, clinical solutions to lessen its deleterious effects have not been forthcoming. One reason is that there have been few means ... -
Validation and Identification of Invasive Salmonella Serotypes in Sub-Saharan Africa by Multiplex Polymerase Chain Reaction.
(Clin Infect Dis, 2016-03-15)Salmonella enterica serovar Typhi and nontyphoidal Salmonella (NTS) cause the majority of bloodstream infections in sub-Saharan Africa; however, serotyping is rarely performed. We validated a multiplex polymerase chain reaction ... -
Validation and Quality Assessment of the Kilimanjaro Cancer Registry.
(J Glob Oncol, 2016-12)PURPOSE: Global cancer burden has increasingly shifted to low- and middle-income countries and is particularly pronounced in Africa. There remains a lack of comprehensive cancer information as a result of limited cancer ... -
Validation of a glaucoma knowledge assessment in glaucoma patients.
(Clin Ophthalmol, 2016)SUMMARY: To develop metrics to identify knowledge deficits and barriers to learning in glaucoma patients, this study seeks to validate a glaucoma knowledge assessment to use in the evaluation of knowledge in glaucoma patients. ... -
Validation of a host response test to distinguish bacterial and viral respiratory infection.
(EBioMedicine, 2019-10-17)BACKGROUND:Distinguishing bacterial and viral respiratory infections is challenging. Novel diagnostics based on differential host gene expression patterns are promising but have not been translated to a clinical platform ... -
Validation of a Model Predicting De Novo Stress Urinary Incontinence in Women Undergoing Pelvic Organ Prolapse Surgery.
(Obstetrics and gynecology, 2019-04)OBJECTIVE:To validate a previously developed prediction model for de novo stress urinary incontinence (SUI) after undergoing vaginal surgery for pelvic organ prolapse (POP). METHODS:Model performance was determined using ... -
Validation of a new measure of quality of life in obesity trials: Impact of Weight on Quality of Life-Lite Clinical Trials Version.
(Clinical obesity, 2019-04-16)The Impact of Weight on Quality of Life-Lite (IWQOL-Lite) is widely used in evaluations of weight-loss interventions, including pharmaceutical trials. Because this measure was developed using input from individuals undergoing ... -
Validation of Algorithmic CT Image Quality Metrics with Preferences of Radiologists
(2019)Automated assessment of perceptual image quality on clinical Computed Tomography (CT) data by computer algorithms has the potential to greatly facilitate data-driven monitoring and optimization of CT image acquisition protocols. ... -
Validation of algorithmic CT image quality metrics with preferences of radiologists
(MEDICAL PHYSICS, 2019-11-01) -
Validation of Algorithmic CT Image Quality Metrics with Preferences of Radiologists.
(Medical physics, 2019-08-29)PURPOSE:Automated assessment of perceptual image quality on clinical Computed Tomography (CT) data by computer algorithms has the potential to greatly facilitate data-driven monitoring and optimization of CT image acquisition ... -
Validation of Coded Aperture Coherent Scatter Spectral Imaging for Differentiation of Normal and Neoplastic Breast Tissues via Surgical Pathology
(2016)This study intends to validate the sensitivity and specificity of coded aperture coherent scatter spectral imaging (CACSSI) by comparison to clinical histological preparation and pathologic analysis methods currently used ... -
Validation of ELP Dosimetry Using PRESAGE Dosimeter
(2017)The purpose of this research is to validate the use of a PRESAGE dosimeter as a method to quantitatively measure dose distributions of injectable brachytherapy based on elastin-like polypeptide (ELP) nanoparticles. ELP has ... -
Validation of ICDPIC software injury severity scores using a large regional trauma registry.
(Inj Prev, 2015-10)BACKGROUND: Administrative or quality improvement registries may or may not contain the elements needed for investigations by trauma researchers. International Classification of Diseases Program for Injury Categorisation ...
