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Chris S Ivanoff, Krassimira Yaneva, Diana Luan, Bogomil Andonov, Reena R Kumar, Anirudha Agnihotry, Athena E Ivanoff, Dimitrios Emmanouil, Luiz Evaristo Ricci Volpato, Filip Koneski, Ilijana Muratovska, Huda A Al-Shehri, Sara M Al-Taweel, Michele Daly
BACKGROUND: Training culturally competent graduates who can practice effectively in a multicultural environment is a goal of contemporary dental education. The Global Oral Health Initiative is a network of dental schools seeking to promote global dentistry as a component of cultural competency training. OBJECTIVE: Before initiating international student exchanges, a survey was conducted to assess students' awareness of global dentistry and interest in cross-national clerkships...
October 18, 2016: International Dental Journal
Candace I J Nykiforuk, Jennifer Ann McGetrick, Katelynn Crick, Jeffrey A Johnson
Walk Score® is a proprietary walkability metric that ranks locations by proximity to destinations, with emerging health promotion applications for increasing walking as physical activity. Currently, field validations of Walk Score® have only occurred in metropolitan regions of the United States; moreover, many studies employ an earlier Walk Score® version utilizing straight line distance. To address this gap, we conducted a field validation of the newest, network-based metric for three municipal types along a rural-urban continuum in Alberta, Canada...
December 2016: Preventive Medicine Reports
Kristi Reynolds, Alan S Go, Thomas K Leong, Denise M Boudreau, Andrea E Cassidy-Bushrow, Stephen P Fortmann, Robert J Goldberg, Jerry H Gurwitz, David J Magid, Karen L Margolis, Catherine J McNeal, Katherine M Newton, Rachel Novotny, Charles P Quesenberry, Wayne D Rosamond, David H Smith, Jeffrey J VanWormer, Suma Vupputuri, Stephen C Waring, Marc S Williams, Stephen Sidney
BACKGROUND: Monitoring trends in cardiovascular events can provide key insights into the effectiveness of prevention efforts. Leveraging data from electronic health records provides a unique opportunity to examine contemporary, community-based trends in acute myocardial infarction hospitalizations. METHODS: We examined trends in hospitalized acute myocardial infarction incidence among adults aged ≥25 years in 13 U.S. health plans in the Cardiovascular Research Network...
October 14, 2016: American Journal of Medicine
Laura Mosimann, Abdallah Traoré, Stephanie Mauti, Monique Léchenne, Brigit Obrist, René Véron, Jan Hattendorf, Jakob Zinsstag
In the framework of the research network on integrated control of zoonoses in Africa (ICONZ) a dog rabies mass vaccination campaign was carried out in two communes of Bamako (Mali) in September 2014. A mixed method approach, combining quantitative and qualitative tools, was developed to evaluate the effectiveness of the intervention towards optimization for future scale-up. Actions to control rabies occur on one level in households when individuals take the decision to vaccinate their dogs. However, control also depends on provision of vaccination services and community participation at the intermediate level of social resilience...
October 14, 2016: Acta Tropica
Rodrigo Fabrizzio Inácio, Renata Gacielle Zanon, Mateus Vidigal de Castro, Henrique Marques de Souza, Marcio Chaim Bajgelman, Liana Verinaud, Alexandre Leite Rodrigues de Oliveira
Astrocytes are multifunctional glial cells that actively participate in synaptic plasticity in health and disease. Little is known about molecular interactions between neurons and glial cells that result in synaptic stability or elimination. In this sense, the main histocompatibility complex of class I (MHC I) has been shown to play a role in the synaptic plasticity process during development and after lesion of the CNS. MHC I levels in neurons appear to be influenced by astrocyte secreted molecules, which may generate endoplasmic reticulum stress...
October 14, 2016: Neuroscience Letters
Jan Bonhoeffer, Sonali Kochhar, Steven Hirschfeld, Paul T Heath, Christine E Jones, Jorgen Bauwens, Ángel Honrado, Ulrich Heininger, Flor M Muñoz, Linda Eckert, Mark Steinhoff, Steven Black, Michael Padula, Miriam Sturkenboom, Jim Buttery, Robert Pless, Patrick Zuber
Immunization in pregnancy provides a promising contribution to globally reducing neonatal and under-five childhood mortality and morbidity. Thorough assessment of benefits and risks for the primarily healthy pregnant women and their unborn babies is required. The GAIA project was formed in response to the call of the World Health Organization for a globally concerted approach to actively monitor the safety of vaccines and immunization in pregnancy programs. GAIA aims to improve the quality of outcome data from clinical vaccine trials in pregnant women with a specific focus on the needs and requirements for safety monitoring in LMIC...
October 14, 2016: Vaccine
Julia Schellong, Franziska Epple, Kerstin Weidner, Andrea Möllering
A non-neglectable portion of people that have fled to Germany have been subjected to expulsion, violence, torture and grave human loss. In some of them, signs of secondary mental problems are obvious. In the light of the efforts at integration, these diseases must not be neglected. Outlined are the federal legal requirements and how the cost coverage, as well as the admission to health care system, is structured. Additionally, 2 exemplary regional models for psychosomatic health care are being introduced: Dresden's "Stepped Care Model for Psychologically Vulnerable Refugees" includes phased offers for prevention and treatment of acute mental crises, as well as somatoform disorders in refugees and their volunteer helpers...
October 17, 2016: Psychotherapie, Psychosomatik, Medizinische Psychologie
Kristi E Gamarel, Larry Brown, Christopher W Kahler, M Isabel Fernandez, Douglas Bruce, Sharon Nichols
OBJECTIVES: The purpose of this study was to better understand the prevalence and correlates of substance use behaviors among HIV-infected adolescents in HIV care settings. METHODS: A cross-sectional sample of 2216 youth living with HIV (YLWH; ages 12-26) were recruited through the Adolescent Trials Network for HIV Interventions. Participants completed a one-time survey on sociodemographic factors, substance use and health behaviors. We used logistic regression models to understand the correlates of substance use outcomes...
October 11, 2016: Drug and Alcohol Dependence
Gillian Fergie, Kate Hunt, Shona Hilton
Social media offer opportunities to both produce and consume content related to health experiences. However, people's social media practices are likely to be influenced by a range of individual, social and environmental factors. The aim of this qualitative study was to explore how engagement with user-generated content can support people with long-term health conditions, and what limits users' adoption of these technologies in the everyday experience of their health condition. Forty semi-structured interviews were conducted with young adults, aged between 18 and 30 years, with experience of diabetes or a common mental health disorder (CMHD)...
October 8, 2016: Social Science & Medicine
Angel M Dzhambov
There is compelling evidence from animal experiments that noise exposure suppresses testosterone in males by affecting the hypothalamic-pituitary-testicular axis. Virtually nothing is known about its effect in humans. Therefore, the aim of this study was to explore the association between occupational noise exposure and serum testosterone in a representative sample of the general population. The sample has been taken from the National Health and Nutrition Examination Survey (NHANES) data for the period between 1999 and 2004 and is limited to employed men aged 16-85+ years at the time...
September 1, 2016: Arhiv za Higijenu Rada i Toksikologiju
Anne P Glass
Social isolation has serious negative public health impacts for older adults. Survey data were collected at three resident-managed elder intentional neighborhoods in the U.S. (n = 59), to determine if these neighborhoods, each based on the cohousing model, promote development of social resources for their residents. Social resources were measured on three dimensions: social networks, neighborly support, and satisfaction with the neighborhood community. Respondents were white, mean age of 73.3 (range = 63-91), primarily female (76...
October 17, 2016: Journal of Gerontological Social Work
Michael Saul, Petra Majdak, Samuel Perez, Matthew Reilly, Theodore Garland, Justin S Rhodes
Though exercise is critical for health, many lack the motivation to exercise, and it is unclear how motivation might be increased. To uncover the molecular underpinnings of increased motivation for exercise, we analyzed the transcriptome of the striatum in four mouse lines selectively bred for high voluntary wheel running and four non-selected control lines. The striatum was dissected and RNA was extracted and sequenced from four individuals of each line. We found multiple genes and gene systems with strong relationships to both selection and running history over the previous 6 days...
October 17, 2016: Genes, Brain, and Behavior
Bo Gao, Qin Shao, Hani Choudhry, Victoria Marcus, Kung Dong, Jiannis Ragoussis, Zu-Hua Gao
After the publication of the article, the authors noted that the affiliation for Dr Hani Choudhry is wrong. The correct affiliation should be as follows: Bo Gao1, Qin Shao2, Hani Choudhry3, Victoria Marcus2, Kung Dong5, Jiannis Ragoussis4 and Zu-Hua Gao2, 1Department of General Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China; 2Department of Pathology, The Research Institute of McGill University Health Center, Montreal, Québec H4A 3J1, Canada; 3Department of Biochemistry, Faculty of Science, Cancer and Mutagenesis Unit, King Fahd Center for Medical Research, Center of Innovation in Personalized Medicine, King Abdulaziz University, Jeddah, Saudi Arabia; 4McGill University and Genome Quebec Innovation Centre, Montreal, Québec H3B 1S6, Canada; 5Department of Pathology, Beijing Youan Hospital, Capital Medical University, Beijing 100069, P...
October 6, 2016: International Journal of Oncology
Christian Young, Allison Tong, Hasantha Gunasekera, Simone Sherriff, Deanna Kalucy, Peter Fernando, Jonathan C Craig
AIM: To describe the perspectives of health professionals and communities on an innovative health service delivery project, Hearing EAr health and Language Services (HEALS). HEALS was a government funded initiative to improve access to specialist ear, nose and throat and speech pathology services for Aboriginal families living in metropolitan areas. METHODS: Semi-structured interviews were conducted with 21 health-care professionals (clinicians, health service managers and Aboriginal health workers) and 16 care givers of children who participated in HEALS...
October 17, 2016: Journal of Paediatrics and Child Health
Bashir Mohamed Elmahi Yousif, Siripen Supakankunti
BACKGROUND: The appropriate use of medicines is essential for the provision of quality health services, patient safety, and the rational use of health resources. In Sudan, general practitioners (GPs) provide 80 % of insured patients' health services. Pharmaceutical service costs have been increasing since 2010. OBJECTIVES: We aimed to use the World Health Organization (WHO) and International Network for the Rational Use of Drugs prescribing indicators to assess prescription quality among GPs in different types of primary healthcare centers (PHCCs) within the National Health Insurance Fund (NHIF) in Gezira State, Sudan...
September 2016: Drugs—Real World Outcomes
Jason Madan, Tony Ades, Pelham Barton, Laura Bojke, Ernest Choy, Philip Helliwell, Paresh Jobanputra, Ken Stein, Andrew Stevens, Jonathan Tosh, Suzanne Verstappen, Allan Wailoo
INTRODUCTION: Biologic therapies are efficacious but costly. A number of health economic models have been developed to determine the most cost-effective way of using them in the treatment pathway. These models have produced conflicting results, driven by differences in assumptions, model structure, and data, which undermine the credibility of funding decisions based on modeling studies. A Consensus Working Party met to discuss recommendations and approaches for future models of biologic therapies...
December 2015: Rheumatol Ther
Joseph W Zabinski, Gonzalo Garcia-Vargas, Marisela Rubio-Andrade, Rebecca C Fry, Jacqueline MacDonald Gibson
Dose-response functions used in regulatory risk assessment are based on studies of whole organisms and fail to incorporate genetic and metabolomic data. Bayesian belief networks (BBNs) could provide a powerful framework for incorporating such data, but no prior research has examined this possibility. To address this gap, we develop a BBN-based model predicting birthweight at gestational age from arsenic exposure via drinking water and maternal metabolic indicators using a cohort of 200 pregnant women from an arsenic-endemic region of Mexico...
May 10, 2016: Environmental Science & Technology Letters
Yelong Shen, NhatHai Phan, Xiao Xiao, Ruoming Jin, Junfeng Sun, Brigitte Piniewski, David Kil, Dejing Dou
Modeling and predicting human behaviors, such as the level and intensity of physical activity, is a key to preventing the cascade of obesity and helping spread healthy behaviors in a social network. In our conference paper, we have developed a social influence model, named Socialized Gaussian Process (SGP), for socialized human behavior modeling. Instead of explicitly modeling social influence as individuals' behaviors influenced by their friends' previous behaviors, SGP models the dynamic social correlation as the result of social influence...
November 2016: Knowledge and Information Systems
Qian Yin, Jinfeng Wang, Maogui Hu, Hoting Wong
When investigating the impact of air pollution on health, particulate matter less than 2.5 μm in aerodynamic diameter (PM2.5) is considered more harmful than particulates of other sizes. Therefore, studies of PM2.5 have attracted more attention. Beijing, the capital of China, is notorious for its serious air pollution problem, an issue which has been of great concern to the residents, government, and related institutes for decades. However, in China, significantly less time has been devoted to observing PM2...
October 2016: Journal of Environmental Sciences (China)
Danica Železnik, Peter Kokol, Helena Blažun Vošner
BACKGROUND: New emerging technologies, health globalization, demographic change, new healthcare paradigms, advances in healthcare delivery and social networking will change the needs of patients in the future and consequently will require that new knowledge, competence and skill sets be acquired by nurses. METHOD: Checkland's Soft Systems Methodology, focusing on the enriched CATWOE and PQR elements of the root definitions, combined with our own developed "Too much - Too little constraint" approach was used to devise impending knowledge, competence and skill sets...
September 28, 2016: Nurse Education Today
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