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https://www.readbyqxmd.com/read/28231630/the-role-of-the-family-in-supporting-the-self-management-of-chronic-conditions-a-qualitative-systematic-review
#1
Whitehead Lisa, Towell Amanda, Abu-Qamar Ma'en, Cole-Heath Amanda
AIMS AND OBJECTIVES: To explore the contribution of family members in promoting and supporting the self-management of chronic conditions among adult family members. BACKGROUND: The prevalence of chronic disease continues to grow globally. The role of the family in chronic condition management and support for self-management has received little attention. DESIGN: A systematic review of qualitative literature using the Joanna Briggs Institute approach for qualitative systematic reviews...
February 23, 2017: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/28231286/lexicon-enhanced-sentiment-analysis-framework-using-rule-based-classification-scheme
#2
Muhammad Zubair Asghar, Aurangzeb Khan, Shakeel Ahmad, Maria Qasim, Imran Ali Khan
With the rapid increase in social networks and blogs, the social media services are increasingly being used by online communities to share their views and experiences about a particular product, policy and event. Due to economic importance of these reviews, there is growing trend of writing user reviews to promote a product. Nowadays, users prefer online blogs and review sites to purchase products. Therefore, user reviews are considered as an important source of information in Sentiment Analysis (SA) applications for decision making...
2017: PloS One
https://www.readbyqxmd.com/read/28231244/unexpectedly-high-leprosy-seroprevalence-detected-using-a-random-surveillance-strategy-in-midwestern-brazil-a-comparison-of-elisa-and-a-rapid-diagnostic-test
#3
Marco Andrey C Frade, Natália A de Paula, Ciro M Gomes, Sebastian Vernal, Fred Bernardes Filho, Helena B Lugão, Marilda M M de Abreu, Patrícia Botini, Malcolm S Duthie, John S Spencer, Rosa Castália F R Soares, Norma T Foss
BACKGROUND: Leprosy diagnosis is mainly based on clinical evaluation, although this approach is difficult, especially for untrained physicians. We conducted a temporary campaign to detect previously unknown leprosy cases in midwestern Brazil and to compare the performance of different serological tests. METHODS: A mobile clinic was stationed at the main bus terminal in Brasília, Brazil. Volunteers were quizzed and given a clinical exam to allow categorization as either patients, known contacts of patients or non-contacts, and blood was collected to determine anti-PGL-I and anti-LID-1 antibody titers by ELISA and by the NDO-LID rapid test...
February 23, 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28230012/safety-and-feasibility-within-24-h-of-discharge-in-patents-with-inoperable-malignant-lung-nodules-after-percutaneous-microwave-ablation
#4
Bin Li, Zhiwei Wang, Kang Zhou, Qinzong Gao, Xiaoguang Li
CONTEXT: Minimally invasive interventional therapy is now the more effective treatment strategy for organ-confined malignancy in patients who are poor candidates for surgery. Microwave ablation (MWA) in lung malignancy has been receiving much attention as an effective minimally invasive approach. AIMS: The aim of this study is to evaluate the safety and feasibility within 24 h of discharge of patients treated with percutaneous MWA for inoperable malignant lung nodules, and elucidate the factors predisposing to hospital readmission...
December 2016: Journal of Cancer Research and Therapeutics
https://www.readbyqxmd.com/read/28228741/perception-and-modeling-of-affective-qualities-of-musical-instrument-sounds-across-pitch-registers
#5
Stephen McAdams, Chelsea Douglas, Naresh N Vempala
Composers often pick specific instruments to convey a given emotional tone in their music, partly due to their expressive possibilities, but also due to their timbres in specific registers and at given dynamic markings. Of interest to both music psychology and music informatics from a computational point of view is the relation between the acoustic properties that give rise to the timbre at a given pitch and the perceived emotional quality of the tone. Musician and nonmusician listeners were presented with 137 tones produced at a fixed dynamic marking (forte) playing tones at pitch class D# across each instrument's entire pitch range and with different playing techniques for standard orchestral instruments drawn from the brass, woodwind, string, and pitched percussion families...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28228502/the-sudden-death-in-the-young-case-registry-collaborating-to-understand-and-reduce-mortality
#6
Kristin M Burns, Lauren Bienemann, Lena Camperlengo, Carri Cottengim, Theresa M Covington, Heather Dykstra, Meghan Faulkner, Rosemarie Kobau, Alexa B Erck Lambert, Heather MacLeod, Sharyn E Parks, Ellen Rosenberg, Mark W Russell, Carrie K Shapiro-Mendoza, Esther Shaw, Niu Tian, Vicky Whittemore, Jonathan R Kaltman
Knowledge gaps persist about the incidence of and risk factors for sudden death in the young (SDY). The SDY Case Registry is a collaborative effort between the National Institutes of Health, the Centers for Disease Control and Prevention, and the Michigan Public Health Institute. Its goals are to: (1) describe the incidence of SDY in the United States by using population-based surveillance; (2) compile data from SDY cases to create a resource of information and DNA samples for research; (3) encourage standardized approaches to investigation, autopsy, and categorization of SDY cases; (4) develop partnerships between local, state, and federal stakeholders toward a common goal of understanding and preventing SDY; and (5) support families who have lost loved ones to SDY by providing resources on bereavement and medical evaluation of surviving family members...
February 22, 2017: Pediatrics
https://www.readbyqxmd.com/read/28226833/a-new-approach-to-mitigate-the-effect-of-force-variation-on-pattern-recognition-for-myoelectric-control
#7
Xiangxin Li, Rui Xu, Oluwarotimi Williams Samuel, Lan Tian, Haiqing Zou, Xiufeng Zhang, Shixiong Chen, Peng Fang, Guanglin Li, Xiangxin Li, Rui Xu, Oluwarotimi Williams Samuel, Lan Tian, Haiqing Zou, Xiufeng Zhang, Shixiong Chen, Peng Fang, Guanglin Li, Guanglin Li, Shixiong Chen, Peng Fang, Haiqing Zou, Xiangxin Li, Rui Xu, Oluwarotimi Williams Samuel, Lan Tian, Xiufeng Zhang
In myoelectric prosthetic control, the motion classification performance would be decayed if an electromyography (EMG) pattern to be recognized differs significantly from the one used for classifier training. Generally, the training signals are acquired when a subject performs motions with a proper force. In practical use of a myoelectric prosthesis, however, the variation of force levels to do a motion would be inevitable, which will cause a change of EMG patterns. In this study, we proposed a Parallel Classification Strategy consisting of three parallel classifiers created at low, medium, and high force levels, respectively, and designed a regulation to categorize the input signals into corresponding classifiers for pattern recognition...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28224498/differential-gene-expression-dex-and-alternative-splicing-events-ase-for-temporal-dynamic-processes-using-hmms-and-hierarchical-bayesian-modeling-approaches
#8
Sunghee Oh, Seongho Song
In gene expression profile, data analysis pipeline is categorized into four levels, major downstream tasks, i.e., (1) identification of differential expression; (2) clustering co-expression patterns; (3) classification of subtypes of samples; and (4) detection of genetic regulatory networks, are performed posterior to preprocessing procedure such as normalization techniques. To be more specific, temporal dynamic gene expression data has its inherent feature, namely, two neighboring time points (previous and current state) are highly correlated with each other, compared to static expression data which samples are assumed as independent individuals...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/28224082/clinical-characteristics-of-adult-patients-with-inborn-errors-of-metabolism-in-spain-a-review-of-500-cases-from-university-hospitals
#9
J Pérez-López, L Ceberio-Hualde, J S García-Morillo, J M Grau-Junyent, A Hermida Ameijeiras, M López-Rodríguez, J C Milisenda, M Moltó Abad, M Morales-Conejo, J J Nava Mateos
Patients with inborn errors of metabolism (IEMs) have become an emerging and challenging group in the adult healthcare system whose needs should be known in order to implement appropriate policies and to adapt adult clinical departments. We aimed to analyze the clinical characteristics of adult patients with IEMs who attend the most important Spanish hospitals caring for these conditions. A cohort study was conducted in 500 patients, categorized by metabolic subtype according to pathophysiological classification...
March 2017: Molecular Genetics and Metabolism Reports
https://www.readbyqxmd.com/read/28222341/patient-emotions-and-perceptions-of-antiepileptic-drug-changes-and-titration-during-treatment-for-epilepsy
#10
Jesse Fishman, Greg Cohen, Colin Josephson, Ann Marie Collier, Srikanth Bharatham, Ying Zhang, Imane Wild
OBJECTIVE: To investigate the impact of antiepileptic drug (AED) change and dose titration on the emotional well-being of patients with epilepsy. METHODS: Members of an online epilepsy community were invited to voluntarily participate in an online survey. The cross-sectional anonymous survey consisted of 31 multiple choice questions balanced in terms of variety and positivity/negativity of emotions concerning participants' most recent AED change. To substantiate survey results, spontaneous comments from epilepsy-related online forums and social media websites that mentioned participants' experiences with AED medication changes (termed passive listening statements) were analyzed and categorized by theme...
February 18, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28221992/exploiting-feature-and-class-relationships-in-video-categorization-with-regularized-deep-neural-networks
#11
Yu-Gang Jiang, Zuxuan Wu, Jun Wang, Xiangyang Xue, Shih-Fu Chang
In this paper, we study the challenging problem of categorizing videos according to high-level semantics such as the existence of a particular human action or a complex event. Although extensive efforts have been devoted in recent years, most existing works combined multiple video features using simple fusion strategies and neglected the utilization of inter-class semantic relationships. This paper proposes a novel unified framework that jointly exploits the feature relationships and the class relationships for improved categorization performance...
February 16, 2017: IEEE Transactions on Pattern Analysis and Machine Intelligence
https://www.readbyqxmd.com/read/28221300/patient-experience-of-wearing-compression-garments-post-burn-injury-a-review-of-the-literature
#12
Nicole Coghlan, Jodie Copley, Tammy Aplin, Jenny Strong
This review was conducted to critically appraise the literature regarding the patient's lived experience of, and adherence to, wearing compression garments post burn injury. Scholarly articles were identified from searches of the following databases: Pubmed, Cochrane Central, CINAHL, PsycINFO, and OT Seeker. Combinations of key words including compression therapy/garment, pressure therapy/garment, burn(s), adherence, and patient experience were utilized. Retrieved studies were included in the review if they were written in English, reported on adult burn populations, and the patient's lived experience of wearing compression garments...
February 16, 2017: Journal of Burn Care & Research: Official Publication of the American Burn Association
https://www.readbyqxmd.com/read/28220577/real-world-evaluation-of-the-smoking-cessation-services-in-the-rio-de-janeiro-municipality-brazil
#13
Letícia Casado, Luiz Claudio Santos Thuler
INTRODUCTION: In recent years, there has been a growing recommendation for process evaluation of the smoking cessation programmes in the world. This study sought to evaluate smoking cessation services, with special attention to the degree to which public health care facilities adhere to governmental standards of practice. METHODS: A cross-sectional study examined smoking cessation services by using a key-informant approach. All the services that delivered smoking cessation treatment in 2013 at the National Health System of the Rio de Janeiro municipality, Brazil, were included in the study...
February 21, 2017: Journal of Evaluation in Clinical Practice
https://www.readbyqxmd.com/read/28215644/from-molecular-insight-to-therapeutic-strategy-the-holistic-approach-for-treating-triple-negative-breast-cancer
#14
REVIEW
Rittwika Bhattacharya, Koyel Banerjee, Nupur Mukherjee, Minakshi Sen, Ashis Mukhopadhyay
Aim of the present study was to analyze the molecular pathogenesis of TNBC, therapeutic practice, challenges, and future goals in treatment strategies. Based on the alterations of distinct pathways, Lehmann's subgroups of TNBCs were further categorized. Those with defective DNA damage repair and replication pathways, viz. Basal Like 1 & 2 (BL1, BL2) were found susceptible to DNA intercalating drugs while those with upregulated cell signalling & motility (mesenchymal (M), mesemchymal stem like (MSL)), cell survival (BL2, M, MSL), angiogenesis (BL2, MSL), T cell signalling (Immunomodulatory/IM) pathways required targeted therapies...
January 19, 2017: Pathology, Research and Practice
https://www.readbyqxmd.com/read/28214434/an-examination-of-alcohol-risk-profiles-and-co-occurring-mental-health-symptoms-among-oef-oif-veterans
#15
Jennifer M Cadigan, Alicia K Klanecky, Matthew P Martens
INTRODUCTION: Compared to the general population, veterans of the wars in Afghanistan and Iraq (OEF/OIF) are more likely to engage in hazardous alcohol use and meet criteria for mental health disorders including Posttraumatic Stress Disorder (PTSD) and Major Depressive Disorder. Less is known how distinct profiles of alcohol use behavior relate to mental health symptoms. METHOD: The current study examined the extent that indicators of alcohol use (i.e., drinks per week, peak blood alcohol concentration, and alcohol-related problems) are categorized into different alcohol risk profiles utilizing a person-centered approach...
February 9, 2017: Addictive Behaviors
https://www.readbyqxmd.com/read/28213678/unifying-differential-item-functioning-in-factor-analysis-for-categorical-data-under-a-discretization-of-a-normal-variant
#16
Yu-Wei Chang, Nan-Jung Hsu, Rung-Ching Tsai
The multiple-group categorical factor analysis (FA) model and the graded response model (GRM) are commonly used to examine polytomous items for differential item functioning to detect possible measurement bias in educational testing. In this study, the multiple-group categorical factor analysis model (MC-FA) and multiple-group normal-ogive GRM models are unified under the common framework of discretization of a normal variant. We rigorously justify a set of identified parameters and determine possible identifiability constraints necessary to make the parameters just-identified and estimable in the common framework of MC-FA...
February 17, 2017: Psychometrika
https://www.readbyqxmd.com/read/28213402/a-novel-method-of-standardized-myocardial-infarction-in-aged-rabbits
#17
Patrick J Morrissey, Kevin R Murphy, Jean M Daley, Lorraine Schofield, Nilufer N Turan, Karuppiah Arunachalam, J Dawn Abbott, Gideon Koren
The incidence of myocardial infarction (MI) and sudden cardiac death increases with age. Here we describe the development of a minimally invasive large animal model of MI that can be applied to young or aged animals. We demonstrate that rabbit coronary anatomy is highly variable, more so than described in previous literature. In this work we categorize the coronary pattern of 37 young and 63 aged rabbits. Aged rabbits had a higher degree of branching from the left main coronary artery. Standardizing the model across age cohorts required a new approach, targeting an area of myocardium rather than a specific vessel...
February 17, 2017: American Journal of Physiology. Heart and Circulatory Physiology
https://www.readbyqxmd.com/read/28212879/flow-cytometric-based-protocols-for-assessing-anti-mt-2-igg1-reactivity-high-dimensional-data-handling-to-define-predictors-for-clinical-follow-up-of-human-t-cell-leukemia-virus-type-1-infection
#18
Jordana Grazziela Coelho-Dos-Reis, Vanessa Peruhype-Magalhães, Marcelo Antônio Pascoal-Xavier, Matheus de Souza Gomes, Laurence Rodrigues do Amaral, Ludmila Melo Cardoso, Juan Jonathan-Gonçalves, Ágata Lopes Ribeiro, Ana Lúcia Borges Starling, João Gabriel Ribas, Denise Utsch Gonçalves, Anna Bárbara de Freitas Carneiro-Proietti, Andréa Teixeira-Carvalho, Olindo Assis Martins-Filho
The present work provides an innovative methodological approach to assess the anti-HTLV-1 IgG1 reactivity with practical application in clinical laboratory. Serum from non-infected healthy controls (NI) and HTLV-1-infected patients, categorized as asymptomatic (AS), putatively progressing to HTLV-1 associated myelopathy/tropical spastic paraparesis - HAM/TSP (pHAM) or with clinical diagnosis of HAM/TSP (HT) were assayed in two-parallel flow cytometry platforms, referred as: Fix and Fix&Perm protocols. Operating-characteristics analysis indicated that a single pair of attributes ("serum dilution/cut-off") for Fix and Fix&Perm protocols presented excellent performance for the diagnosis of HTLV-1 infection...
February 14, 2017: Journal of Immunological Methods
https://www.readbyqxmd.com/read/28212174/categorizing-and-assessing-negative-symptoms
#19
Paola Bucci, Silvana Galderisi
PURPOSE OF REVIEW: To provide a review on studies published in the last year relevant to the categorization and assessment of negative symptoms. RECENT FINDINGS: Recent research supported the validity of the 'deficit/non-deficit schizophrenia' categorization. Few studies confirmed the validity of the category 'persistent negative symptoms', whereas no recent study explored the validity of the category 'predominant negative symptoms'. The two-factor structure of the negative dimension is supported by studies reporting different correlates for the two subdomains: diminished expression and avolition/apathy...
February 15, 2017: Current Opinion in Psychiatry
https://www.readbyqxmd.com/read/28212104/joint-feature-selection-and-classification-for-multilabel-learning
#20
Jun Huang, Guorong Li, Qingming Huang, Xindong Wu
Multilabel learning deals with examples having multiple class labels simultaneously. It has been applied to a variety of applications, such as text categorization and image annotation. A large number of algorithms have been proposed for multilabel learning, most of which concentrate on multilabel classification problems and only a few of them are feature selection algorithms. Current multilabel classification models are mainly built on a single data representation composed of all the features which are shared by all the class labels...
February 14, 2017: IEEE Transactions on Cybernetics
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