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https://www.readbyqxmd.com/read/28212963/clinician-reported-outcome-assessments-of-treatment-benefit-report-of-the-ispor-clinical-outcome-assessment-emerging-good-practices-task-force
#1
John H Powers, Donald L Patrick, Marc K Walton, Patrick Marquis, Stefan Cano, Jeremy Hobart, Maria Isaac, Spiros Vamvakas, Ashley Slagle, Elizabeth Molsen, Laurie B Burke
A clinician-reported outcome (ClinRO) assessment is a type of clinical outcome assessment (COA). ClinRO assessments, like all COAs (patient-reported, observer-reported, or performance outcome assessments), are used to 1) measure patients' health status and 2) define end points that can be interpreted as treatment benefits of medical interventions on how patients feel, function, or survive in clinical trials. Like other COAs, ClinRO assessments can be influenced by human choices, judgment, or motivation. A ClinRO assessment is conducted and reported by a trained health care professional and requires specialized professional training to evaluate the patient's health status...
January 2017: Value in Health: the Journal of the International Society for Pharmacoeconomics and Outcomes Research
https://www.readbyqxmd.com/read/28212622/gender-perspectives-on-views-and-preferences-of-older-people-on-exercise-to-prevent-falls-a-systematic-mixed-studies-review
#2
Marlene Sandlund, Dawn A Skelton, Petra Pohl, Christina Ahlgren, Anita Melander-Wikman, Lillemor Lundin-Olsson
BACKGROUND: To offer fall prevention exercise programs that attract older people of both sexes there is a need to understand both women's and men's views and preferences regarding these programs. This paper aims to systematically review the literature to explore any underlying gender perspectives or gender interpretations on older people's views or preferences regarding uptake and adherence to exercise to prevent falls. METHODS: A review of the literature was carried out using a convergent qualitative design based on systematic searches of seven electronic databases (PubMed, CINAHL, Amed, PsycINFO, Scopus, PEDro, and OTseeker)...
February 17, 2017: BMC Geriatrics
https://www.readbyqxmd.com/read/28212448/hepatic-transcriptome-analysis-and-identification-of-differentially-expressed-genes-response-to-dietary-oxidized-fish-oil-in-loach-misgurnus-anguillicaudatus
#3
Yin Zhang, Yang Li, Xiao Liang, Xiaojuan Cao, Longfei Huang, Jie Yan, Yanxing Wei, Jian Gao
RNA sequencing and short-read assembly were utilized to produce a transcriptome of livers from loaches (Misgurnus anguillicaudatus) fed with three different diets respectively containing fresh fish oil (FO group), medium oxidized fish oil (MO group) and high oxidized fish oil (HO group). A total of 60,663 unigenes were obtained in this study, with mean length 848.74 bp. 50,814, 49,584 and 49,814 unigenes were respectively obtained from FO, MO and HO groups. There were 2,343 differentially expressed genes between FO and MO, with 855 down- and 1,488 up-regulated genes in the MO group...
2017: PloS One
https://www.readbyqxmd.com/read/28212420/transcriptome-using-illumina-sequencing-reveals-the-traits-of-spermatogenesis-and-developing-testes-in-eriocheir-sinensis
#4
Gen-Liang Li, Hui Qian
Chinese mitten crab (Eriocheir sinensis) has the spermatozoa with typical aflagellate, decondensed chromatin, cup-shaped nuclei, and radial arms. However, the mechanism of spermatogenesis during which the specific spermatozoa are generated in this species is yet unclear. Here, the transcriptome of developing testis in E. sinensis was analyzed using the ways of RNA-seq and bioinformatics analysis to identify candidate genes potentially involved in development of testis and spermatogenesis. The Illumina HiSeq2500 sequencing of three replicons of samples produced a total of 145...
2017: PloS One
https://www.readbyqxmd.com/read/28211032/depth-of-interaction-determination-in-monolithic-scintillator-with-double-side-sipm-readout
#5
Matteo Morrocchi, Giovanni Ambrosi, Maria Giuseppina Bisogni, Filippo Bosi, Marco Boretto, Piergiorgio Cerello, Maria Ionica, Ben Liu, Francesco Pennazio, Maria Antonietta Piliero, Giovanni Pirrone, Vasile Postolache, Richard Wheadon, Alberto Del Guerra
BACKGROUND: Monolithic scintillators read out by arrays of photodetectors represent a promising solution to obtain high spatial resolution and the depth of interaction (DOI) of the annihilation photon. We have recently investigated a detector geometry composed of a monolithic scintillator readout on two sides by silicon photomultiplier (SiPM) arrays, and we have proposed two parameters for the DOI determination: the difference in the number of triggered SiPMs on the two sides of the detector and the difference in the maximum collected signal on a single SiPM on each side...
December 2017: EJNMMI Physics
https://www.readbyqxmd.com/read/28211025/participants-shift-response-deadlines-based-on-list-difficulty-during-reading-aloud-megastudies
#6
Michael J Cortese, Maya M Khanna, Robert Kopp, Jonathan B Santo, Kailey S Preston, Tyler Van Zuiden
We tested the list homogeneity effect in reading aloud (e.g., Lupker, Brown, & Colombo, 1997) using a megastudy paradigm. In each of two conditions, we used 25 blocks of 100 trials. In the random condition, words were selected randomly for each block, whereas in the experimental condition, words were blocked by difficulty (e.g., easy words together, etc.), but the order of the blocks was randomized. We predicted that standard factors (e.g., frequency) would be more predictive of reaction times (RTs) in the blocked than in the random condition, because the range of RTs across the experiment would increase in the blocked condition...
February 16, 2017: Memory & Cognition
https://www.readbyqxmd.com/read/28211003/an-easy-to-build-low-budget-point-of-care-ultrasound-simulator-from-linux-to-a-web-based-solution
#7
Domagoj Damjanovic, Ulrich Goebel, Benedikt Fischer, Martin Huth, Hartmut Breger, Hartmut Buerkle, Axel Schmutz
BACKGROUND: Hands-on training in point-of-care ultrasound (POC-US) should ideally comprise bedside teaching, as well as simulated clinical scenarios. High-fidelity phantoms and portable ultrasound simulation systems are commercially available, however, at considerable costs. This limits their suitability for medical schools. A Linux-based software for Emergency Department Ultrasound Simulation (edus2TM) was developed by Kulyk and Olszynski in 2011. Its feasibility for POC-US education has been well-documented, and shows good acceptance...
December 2017: Critical Ultrasound Journal
https://www.readbyqxmd.com/read/28208966/study-of-parental-perceptions-on-health-social-needs-of-children-with-neuro-developmental-disability-and-it-s-impact-on-the-family
#8
Nusrat Jahan Rafique Ansari, Ramchandra Keshav Dhongade, Preeti Sagar Lad, Ashwin Borade, Suvarna Yg, Vishal Yadav, Ashwini Mehetre, Rahul Kulkarni
INTRODUCTION: The term Neuro Developmental Disorder (NDD) is used for conditions caused by a dysfunction in any part of the brain or nervous system, resulting in physical and/or psychological symptoms as a child develops. Family of children with NDD face many problems. It is very important to find them and create awareness so that gaps in essential services and supports can be decreased. AIM: To explore parental perceptions on health & social needs of children with NDD, to understand the impact of disability on the families having children with disability, and to find out the parental perceptions on availability of services for children with NDD and its utilization by families...
December 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28208779/proof-of-concept-of-integrated-load-measurement-in-3d-printed-structures
#9
Michaël Hinderdael, Zoé Jardon, Margot Lison, Dieter De Baere, Wim Devesse, Maria Strantza, Patrick Guillaume
Currently, research on structural health monitoring systems is focused on direct integration of the system into a component or structure. The latter results in a so-called smart structure. One example of a smart structure is a component with integrated strain sensing for continuous load monitoring. Additive manufacturing, or 3D printing, now also enables such integration of functions inside components. As a proof-of-concept, the Fused Deposition Modeling (FDM) technique was used to integrate a strain sensing element inside polymer (ABS) tensile test samples...
February 9, 2017: Sensors
https://www.readbyqxmd.com/read/28208626/2-o-methyl-rna-ethylene-bridged-nucleic-acid-chimera-antisense-oligonucleotides-to-induce-dystrophin-exon-45-skipping
#10
REVIEW
Tomoko Lee, Hiroyuki Awano, Mariko Yagi, Masaaki Matsumoto, Nobuaki Watanabe, Ryoya Goda, Makoto Koizumi, Yasuhiro Takeshima, Masafumi Matsuo
Duchenne muscular dystrophy (DMD) is a fatal muscle-wasting disease characterized by dystrophin deficiency from mutations in the dystrophin gene. Antisense oligonucleotide (AO)-mediated exon skipping targets restoration of the dystrophin reading frame to allow production of an internally deleted dystrophin protein with functional benefit for DMD patients who have out-of-frame deletions. After accelerated US approval of eteplirsen (Exondys 51), which targets dystrophin exon 51 for skipping, efforts are now focused on targeting other exons...
February 10, 2017: Genes
https://www.readbyqxmd.com/read/28208248/development-of-a-sers-based-rapid-vertical-flow-assay-for-point-of-care-diagnostics
#11
O J R Clarke, B L Goodall, H P Hui, N Vats, C L Brosseau
Point-of-care (POC) diagnostic testing platforms are a growing sector of the healthcare industry as they offer the advantages of rapid provision of results, ease of use, reduced cost, and the ability to link patients to care. While many POC tests are based on chromatographic flow assay technology, this technology suffers from a lack of sensitivity along with limited capacity for multiplexing and quantitative analysis. Several recent reports have begun to investigate the feasibility of coupling chromatographic flow platforms to more advanced read-out technologies which in turn enable on-site acquisition, storage, and transmission of important healthcare metrics...
February 7, 2017: Analytical Chemistry
https://www.readbyqxmd.com/read/28208129/stability-and-variability-in-slovak-prosodic-boundaries
#12
Štefan Benuš, Juraj Šimko
BACKGROUND/AIM: Encoding intended meanings in the type and strength of prosodic boundaries and strategies for communicating these meanings in ambient noise use similar prosodic cues. We analyze how increasing the level of ambient noise affects the realization of Slovak prosodic boundaries. METHODS: Five native speakers of Slovak read sentences, manipulating the boundary type (weak, rise, fall) and the location of pre-boundary pitch accent. Ambient noise of several levels was administered via headphones...
February 23, 2017: Phonetica
https://www.readbyqxmd.com/read/28208099/the-impact-of-walking-while-using-a-smartphone-on-pedestrians-awareness-of-roadside-events
#13
Ming-I Brandon Lin, Yu-Ping Huang
Previous studies have shown that using a cell phone to talk or text while walking changes gait kinematics and encourages risky street-crossing behaviors. However, less is known about how the motor-cognitive interference imposed by smartphone tasks affects pedestrians' situational awareness to environmental targets relevant to pedestrian safety. This study systematically investigated the influence of smartphone use on detection of and responses to a variety of roadside events in a semi-virtual walking environment...
February 13, 2017: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/28207864/characterisation-and-genome-sequence-of-the-lytic-acinetobacter-baumannii-bacteriophage-vb_abas_loki
#14
Dann Turner, Matthew E Wand, Yves Briers, Rob Lavigne, J Mark Sutton, Darren M Reynolds
Acinetobacter baumannii has emerged as an important nosocomial pathogen in healthcare and community settings. While over 100 of Acinetobacter phages have been described in the literature, relatively few have been sequenced. This work describes the characterisation and genome annotation of a new lytic Acinetobacter siphovirus, vB_AbaS_Loki, isolated from activated sewage sludge. Sequencing revealed that Loki encapsulates a 41,308 bp genome, encoding 51 predicted open reading frames. Loki is most closely related to Acinetobacter phage IME_AB3 and more distantly related to Burkholderia phage KL1, Paracoccus phage vB_PmaS_IMEP1 and Pseudomonas phages vB_Pae_Kakheti25, vB_PaeS_SCH_Ab26 and PA73...
2017: PloS One
https://www.readbyqxmd.com/read/28203216/the-impact-of-personal-gender-typicality-and-partner-gender-traditionality-on-taking-sexual-initiative-investigating-a-social-tuning-hypothesis
#15
Peggy M J Emmerink, Regina J J M Van Den Eijnden, Tom F M Ter Bogt, Ine Vanwesenbeeck
Sexual assertiveness is an issue of interest in the context of gender equality and sexual health. This study investigated the social tuning hypothesis that encountering a gender-traditional partner would lead to stronger gender-typical behavior, i.e., respectively, higher and lower levels of taking sexual initiative among men and women. Participants (N = 271) read a vignette describing a romantic partner, who was either presented as gender-traditional or not, followed by a sexual scenario. Subsequently, participants were asked about their expectations toward their own sexual initiative taking...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28202040/subcellular-localization-and-interactions-of-infectious-salmon-anemia-virus-isav-m1-and-nep-as-well-as-host-hsc70
#16
Wenting Zhang, Chengzhi Cai, Li Lin, Yizhi Jane Tao, Meilin Jin
BACKGROUND: Infectious salmon anemia virus (ISAV) is an important fish pathogen that causes high mortality in farmed Atlantic salmon. The ISAV genome consists of eight single-stranded, negative-sense RNA segments. The six largest segments contain one open reading frame (ORF) each, and encode three polymerase proteins, nucleoprotein, fusion protein, and hemagglutinin esterase protein. The two smallest segments contain more than one ORF each. The segment 7 encodes non-structural protein 1 (NS1) and nuclear export protein (NEP), while segment 8 encodes matrix protein 1 and 2 (M1 and M2)...
February 15, 2017: Virology Journal
https://www.readbyqxmd.com/read/28199952/biopolymer-gold-nanoparticles-composite-plasmonic-thermal-history-indicator-to-monitor-quality-and-safety-of-perishable-bioproducts
#17
Yi-Cheng Wang, Lin Lu, Sundaram Gunasekaran
Quality and safety of perishable products such as foods, pharmaceutics, and biologicals is a constant concern. We have developed a plasmonic thermal history indicator (THI) taking advantage of the localized surface plasmon resonance of gold nanoparticles (AuNPs) synthesized in situ in alginate, a natural polysaccharide. The color of the THIs becomes more intense with increased storage temperature and/or duration, with the color changing from grey to red with time of exposure at high temperature (40°C). The results suggest that decreasing viscosity with increasing number of AuNPs being synthesized in the system, along with aggregation of newly synthesized AuNPs onto larger ones and their settling are potentially responsible for the distinct color change observed...
January 26, 2017: Biosensors & Bioelectronics
https://www.readbyqxmd.com/read/28199879/gene-expression-patterns-regulating-embryogenesis-based-on-the-integrated-de-novo-transcriptome-assembly-of-the-japanese-flounder
#18
Yuanshuai Fu, Liang Jia, Zhiyi Shi, Junling Zhang, Wenjuan Li
The Japanese flounder (Paralichthys olivaceus) is one of the most important commercial and biological marine fishes. However, the molecular biology involved during embryogenesis and early development of the Japanese flounder remains largely unknown due to a lack of genomic resources. A comprehensive and integrated transcriptome is necessary to study the molecular mechanisms of early development and to allow for the detailed characterization of gene expression patterns during embryogenesis; this approach is critical to understanding the processes that occur prior to mesectoderm formation during early embryonic development...
January 25, 2017: Comparative Biochemistry and Physiology. Part D, Genomics & Proteomics
https://www.readbyqxmd.com/read/28199330/comparison-of-bacterial-communities-from-lava-cave-microbial-mats-to-overlying-surface-soils-from-lava-beds-national-monument-usa
#19
Kathleen H Lavoie, Ara S Winter, Kaitlyn J H Read, Evan M Hughes, Michael N Spilde, Diana E Northup
Subsurface habitats harbor novel diversity that has received little attention until recently. Accessible subsurface habitats include lava caves around the world that often support extensive microbial mats on ceilings and walls in a range of colors. Little is known about lava cave microbial diversity and how these subsurface mats differ from microbial communities in overlying surface soils. To investigate these differences, we analyzed bacterial 16S rDNA from 454 pyrosequencing from three colors of microbial mats (tan, white, and yellow) from seven lava caves in Lava Beds National Monument, CA, USA, and compared them with surface soil overlying each cave...
2017: PloS One
https://www.readbyqxmd.com/read/28199179/experienced-probabilities-increase-understanding-of-diagnostic-test-results-in-younger-and-older-adults
#20
Bonnie Armstrong, Julia Spaniol
BACKGROUND: With advancing age, the frequency of medical screening increases. Interpreting the results of medical tests involves estimation of posterior probabilities such as positive predictive values (PPVs) and negative predictive values (NPVs). Both laypeople and experts are typically poor at estimating posterior probabilities when the relevant statistics are communicated descriptively. The current study examined whether an experience format would improve posterior probability judgments in younger and older adults, relative to a description format...
February 1, 2017: Medical Decision Making: An International Journal of the Society for Medical Decision Making
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