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https://www.readbyqxmd.com/read/28445589/a-network-engineering-perspective-on-probing-and-perturbing-cognition-with-neurofeedback
#1
REVIEW
Danielle S Bassett, Ankit N Khambhati
Network science and engineering provide a flexible and generalizable tool set to describe and manipulate complex systems characterized by heterogeneous interaction patterns among component parts. While classically applied to social systems, these tools have recently proven to be particularly useful in the study of the brain. In this review, we describe the nascent use of these tools to understand human cognition, and we discuss their utility in informing the meaningful and predictable perturbation of cognition in combination with the emerging capabilities of neurofeedback...
April 26, 2017: Annals of the New York Academy of Sciences
https://www.readbyqxmd.com/read/28444035/regional-governance-in-brazil-s-unified-health-system-a-conceptual-essay
#2
Patrícia Tavares Ribeiro, Oswaldo Yoshimi Tanaka, Jean-Louis Denis
This article is a conceptual essay aimed at supporting analyses of the regionalization processes implemented in Brazil's Unified Health System, from the perspective of regional governance. The authors conducted a literature review in the social sciences, public administration, and critical geography, focusing on the concepts of governance, territorial governance, and regional governance in the debate on development. In dialogue with these contributions to the analysis of recent regulation and implementation of health sector regionalization in Brazil, with special reference to use of the Organizational Contract for Public Action (COAP) in the country's health regions, the article concludes that the research on governance as a modern approach to linking public policies highlights the timeliness of developing methodologies and critical reflection on the relevant national processes in Brazil for future health sector proposals, thereby pointing to a new stage in the improvement of the Unified Health System...
April 2017: Ciência & Saúde Coletiva
https://www.readbyqxmd.com/read/28443981/mapping-the-dengue-scientific-landscape-worldwide-a-bibliometric-and-network-analysis
#3
Fabio Batista Mota, Bruna de Paula Fonseca E Fonseca, Andréia Cristina Galina, Roseli Monteiro da Silva
BACKGROUND: Despite the current global trend of reduction in the morbidity and mortality of neglected diseases, dengue's incidence has increased and occurrence areas have expanded. Dengue also persists as a scientific and technological challenge since there is no effective treatment, vaccine, vector control or public health intervention. Combining bibliometrics and social network analysis methods can support the mapping of dengue research and development (R&D) activities worldwide. OBJECTIVES: The aim of this paper is to map the scientific scenario related to dengue research worldwide...
May 2017: Memórias do Instituto Oswaldo Cruz
https://www.readbyqxmd.com/read/28443789/teaching-physiotherapy-students-to-be-content-with-a-body-that-refuses-to-hold-still
#4
Helen Macdonald, David A Nicholls
In recent decades, physiotherapists have become concerned with cultural, economic, philosophical, political, and social questions and have been exploring more flexible ways of speaking about and practicing physiotherapy. While recognizing the need to embrace a broader range of perspectives, physiotherapy educators and other medical educators have been at a loss as to how to best achieve this. Drawing on two examples from South Africa and New Zealand, we seek to illustrate possibilities and barriers to teaching social sciences to physiotherapy students, specifically theories of embodiment as an alternative to the biopsychosocial model...
April 2017: Physiotherapy Theory and Practice
https://www.readbyqxmd.com/read/28443355/investigational-dopamine-antagonists-for-the-treatment-of-schizophrenia
#5
Sheng-Min Wang, Changsu Han, Soo-Jung Lee, Tae-Youn Jun, Ashwin A Patkar, Prakash S Masand, Chi-Un Pae
Introduction Schizophrenia is a debilitating illness with a chronic impact on social function and daily living. Although various antipsychotics are available, there are still many challenges and unmet needs. Thus, many compounds with diverse mechanisms have been investigated, but all approved antipsychotics still require interactions with dopamine D2 receptors. Areas Covered We searched for investigational drugs using the key words 'dopamine' and 'schizophrenia' in American and European clinical trial registers (clinicaltrials...
April 26, 2017: Expert Opinion on Investigational Drugs
https://www.readbyqxmd.com/read/28442870/serum-vitamin-d3-levels-and-diffuse-hair-fall-among-the-student-population-in-south-india-a-case-control-study
#6
Kashinath Nayak, Aaina Garg, Prasanna Mithra, Poornima Manjrekar
INTRODUCTION AND AIMS: Hair fall is a common problem faced by many younger people, which has variety of risk factors. Vitamin D3 has emerged as a molecule with key role to play in various disorders. This study was done to assess its role in diffuse hair fall among student population. MATERIALS AND METHODS: This was a case-control study including young adults presenting with complaints of hair fall (>100 a day) as cases, with age-matched healthy controls. Vitamin D3 levels were measured in all the patients...
October 2016: International Journal of Trichology
https://www.readbyqxmd.com/read/28441139/empirical-likelihood-in-nonignorable-covariate-missing-data-problems
#7
Yanmei Xie, Biao Zhang
Missing covariate data occurs often in regression analysis, which frequently arises in the health and social sciences as well as in survey sampling. We study methods for the analysis of a nonignorable covariate-missing data problem in an assumed conditional mean function when some covariates are completely observed but other covariates are missing for some subjects. We adopt the semiparametric perspective of Bartlett et al. (Improving upon the efficiency of complete case analysis when covariates are MNAR. Biostatistics 2014;15:719-30) on regression analyses with nonignorable missing covariates, in which they have introduced the use of two working models, the working probability model of missingness and the working conditional score model...
April 20, 2017: International Journal of Biostatistics
https://www.readbyqxmd.com/read/28440958/readiness-for-hospital-discharge-a-concept-analysis
#8
Eileen Catherine Galvin, Teresa Wills, Alice Coffey
AIM: To report on an analysis on the concept of 'readiness for hospital discharge'. BACKGROUND: No uniform operational definition of 'readiness for hospital discharge' exists in the literature, therefore a concept analysis is required to clarify the concept and identify an up to date understanding of readiness for hospital discharge. Clarity of the concept will identify all uses of the concept; provide conceptual clarity, an operational definition and direction for further research...
April 25, 2017: Journal of Advanced Nursing
https://www.readbyqxmd.com/read/28440193/neurocognitive-correlates-in-driving-under-the-influence-of-cannabis
#9
Francesco Paolo Busardò, Manuela Pellegrini, Julia Klein, Natale Mario di Luca
Delta (9)-tetrahydrocannabinol is the main psychoactive compound in cannabis and is commonly identified in blood samples from arrested drivers assumed to drive under the influence of drugs. Changing social norms towards cannabis and higher acceptability towards the drug emphasize the need for comprehensive understanding of the severe neurocognitive and psychomotor effects caused by cannabis and how these effects are correlated to driving skills and performance. In this review, PubMed, Cochrane Central, Scopus, Web of Science, Science Direct and EMBASE databases were used to identify and select publications up to January 2017 dealing with acute and chronic neurocognitive effects induced by cannabis and ability to drive...
April 23, 2017: CNS & Neurological Disorders Drug Targets
https://www.readbyqxmd.com/read/28440052/doctoral-profile-of-the-medical-radiation-sciences-a-baseline-for-australia-and-new-zealand
#10
Ernest U Ekpo, Beverly Snaith, Martine A Harris, Mark F McEntee
INTRODUCTION: Research is critical to evidence-based practice, and the rapid developments in technology provide opportunities to innovate and improve practice. Little is known about the research profile of the medical radiation science (MRS) profession in Australia and New Zealand (NZ). This study provides a baseline of their doctoral activity. METHODS: A cross-sectional survey of MRS professionals in Australia and NZ holding a doctorate or undertaking doctoral studies, was performed using an online tool (Bristol Online Survey(®) , Bristol, UK)...
April 25, 2017: Journal of Medical Radiation Sciences
https://www.readbyqxmd.com/read/28439179/big-data-science-opportunities-and-challenges-to-address-minority-health-and-health-disparities-in-the-21st-century
#11
Xinzhi Zhang, Eliseo J Pérez-Stable, Philip E Bourne, Emmanuel Peprah, O Kenrik Duru, Nancy Breen, David Berrigan, Fred Wood, James S Jackson, David W S Wong, Joshua Denny
Addressing minority health and health disparities has been a missing piece of the puzzle in Big Data science. This article focuses on three priority opportunities that Big Data science may offer to the reduction of health and health care disparities. One opportunity is to incorporate standardized information on demographic and social determinants in electronic health records in order to target ways to improve quality of care for the most disadvantaged populations over time. A second opportunity is to enhance public health surveillance by linking geographical variables and social determinants of health for geographically defined populations to clinical data and health outcomes...
2017: Ethnicity & Disease
https://www.readbyqxmd.com/read/28438919/ecosystem-change-and-human-health-implementation-economics-and-policy
#12
REVIEW
S K Pattanayak, R A Kramer, J R Vincent
Several recent initiatives such as Planetary Health, EcoHealth and One Health claim that human health depends on flourishing natural ecosystems. However, little has been said about the operational and implementation challenges of health-oriented conservation actions on the ground. We contend that ecological-epidemiological research must be complemented by a form of implementation science that examines: (i) the links between specific conservation actions and the resulting ecological changes, and (ii) how this ecological change impacts human health and well-being, when human behaviours are considered...
June 5, 2017: Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences
https://www.readbyqxmd.com/read/28438594/musculoskeletal-science-practice-and-social-media
#13
EDITORIAL
Ann P Moore, Gwendolen Jull, Clair Hebron
No abstract text is available yet for this article.
April 6, 2017: Musculoskeletal Science & Practice
https://www.readbyqxmd.com/read/28436163/social-defeat-models-in-animal-science-what-we-have-learned-from-rodent-models
#14
REVIEW
Atsushi Toyoda
Studies on stress and its impacts on animals are very important in many fields of science, including animal science, because various stresses influence animal production and animal welfare. In particular, the social stresses within animal groups have profound impact on animals, with the potential to induce abnormal behaviors and health problems. In humans, social stress induces several health problems, including psychiatric disorders. In animal stress models, social defeat models are well characterized and used in various research fields, particularly in studies concerning mental disorders...
April 24, 2017: Animal Science Journal, Nihon Chikusan Gakkaihō
https://www.readbyqxmd.com/read/28435232/self-reported-adherence-and-associated-factors-to-isoniazid-preventive-therapy-for-latent-tuberculosis-among-people-living-with-hiv-aids-at-health-centers-in-gondar-town-north-west-ethiopia
#15
Asnakew Achaw Ayele, Seyfe Asrade Atnafie, Demis Driba Balcha, Asegedech Tsegaw Weredekal, Birhanu Alemayehu Woldegiorgis, Mulgeta Melaku Wotte, Begashaw Melaku Gebresillasie
PURPOSE: This study aimed to assess self-reported adherence and associated factors to isoniazid preventive therapy (IPT) for latent tuberculosis among people living with HIV/AIDS (PLWHA) at health centers in Gondar town, North West Ethiopia. PATIENTS AND METHODS: An institution-based prospective cross-sectional study was conducted from March 10 to June 11, 2016. A total of 154 eligible participants were included in the study, using the simple random sampling method, from the available four health centers and one teaching referral hospital that provided antiretroviral therapy (ART) for HIV/AIDS patients...
2017: Patient Preference and Adherence
https://www.readbyqxmd.com/read/28433726/managing-responsible-antimicrobial-use-perspectives-across-the-healthcare-system
#16
REVIEW
Oliver J Dyar, Gianpiero Tebano, Céline Pulcini
BACKGROUND: Healthcare systems consist of building blocks. Shaping how these building blocks function and interact can promote responsible antimicrobial use, and this represents an important opportunity for managers at different points within healthcare systems to act upon. AIMS: To review real-world examples of how healthcare systems can promote responsible antimicrobial use, focusing on the role of governance and managers. SOURCES: We searched and reviewed existing literature and official documents, which mostly focused on antibiotics...
April 19, 2017: Clinical Microbiology and Infection
https://www.readbyqxmd.com/read/28431368/correlates-of-perceived-stigma-for-people-living-with-epilepsy-a-meta-analysis
#17
REVIEW
Ying Shi, Shouqi Wang, Jie Ying, Meiling Zhang, Pengcheng Liu, Huanhuan Zhang, Jiao Sun
OBJECTIVE: Epilepsy, one of the most common, serious chronic neurological diseases, is accompanied by different levels of perceived stigma that affects people in almost all age groups. This stigma can negatively impact the physical and mental health of people living with epilepsy (PLWE). Good knowledge of perceived stigma for PLWE is important. In this study, we conducted a meta-analysis to identify the correlates of perceived stigma for PLWE. METHODS: Studies on factors associated with perceived stigma for PLWE, including sociodemographic, psychosocial, and disease-related variables, were searched in PubMed, PsychINFO, EMBASE, and Web of Science...
April 18, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28429567/the-tsimane-health-and-life-history-project-integrating-anthropology-and-biomedicine
#18
Michael Gurven, Jonathan Stieglitz, Benjamin Trumble, Aaron D Blackwell, Bret Beheim, Helen Davis, Paul Hooper, Hillard Kaplan
The Tsimane Health and Life History Project, an integrated bio-behavioral study of the human life course, is designed to test competing hypotheses of human life-history evolution. One aim is to understand the bidirectional connections between life history and social behavior in a high-fertility, kin-based context lacking amenities of modern urban life (e.g. sanitation, banks, electricity). Another aim is to understand how a high pathogen burden influences health and well-being during development and adulthood...
April 2017: Evolutionary Anthropology
https://www.readbyqxmd.com/read/28426284/participatory-genomic-research-ethical-issues-from-the-bottom-up-to-the-top-down
#19
Heide Aungst, Michelle L McGowan, Jennifer R Fishman
Participatory approaches to genomic research manifest along a continuum from bottom-up citizen-science initiatives designed to liberate scientific inquiry from the constraints of traditional research institutional contexts and professional practices to top-down investigator-initiated studies designed to expose the public to scientific research processes and build their support and enthusiasm for genomic research. With foundations as varied as open science, crowdsourcing, patient advocacy, social media, the digitization of health, and the neoliberalization of academic research, a range of ethical frameworks inform the modes of participatory genomic research...
April 19, 2017: Annual Review of Genomics and Human Genetics
https://www.readbyqxmd.com/read/28425906/the-canadian-dementia-challenge-ensuring-optimal-care-and-services-for-those-at-risk-or-with-dementia-throughout-the-country
#20
Howard H Feldman, Carole A Estabrooks
In the next 15 years, Canada is predicted to face a doubling in its population affected by dementia. By 2038, an estimated 1.1 million Canadians will be experiencing dementia, with unprecedented impact on social, economic and health landscapes. In September 2015, the Canadian Academy of Health Sciences convened a Forum, with the specific thematic goals of reviewing progress towards effective dementia treatment and prevention, improved systems of care, advanced living and built environments, and impactful technology developments...
April 20, 2017: Canadian Journal of Public Health. Revue Canadienne de Santé Publique
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