WorldWideScience

Sample records for narrative literature review

  1. Education for Sustainability in Poland – A Narrative Literature Review

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    Magda Scrobota

    2014-12-01

    Full Text Available As a member state of the European Union, Poland is committed to sustainability by endorsing the principles of sustainable development in its Constitution and adopting European standards. However, to overcome the societal, environmental and economic demands, a society needs to integrate sustainability concepts into daily practices, education playing a crucial role in achieving this objective. This paper aims to provide an overview of the education for sustainability in Poland and its impact on Polish society. Designed as a narrative literature review, the paper reports on how education for sustainability was carried out between 1994 and 2013, building a detailed picture of the educational programs and actions conducted in business and non –profit organizations. Additionally it is revealed that although challenging, creating community-based learning can increase people’s awareness and potential to contribute to a sustainable future by reducing the de-coupling effect between organizational actual practices and declarations.

  2. Perspective of Postpartum Depression Theories: A Narrative Literature Review.

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    Abdollahi, Fatemeh; Lye, Munn-Sann; Zarghami, Mehran

    2016-06-01

    Postpartum depression is the most prevalent emotional problem during a women's lifespan. Untreated postpartum depression may lead to several consequences such as child, infant, fetal, and maternal effects. The main purpose of this article is to briefly describe different theoretical perspectives of postpartum depression. A literature search was conducted in Psych Info, PubMed, and Science Direct between 1950 and 2015. Additional articles and book chapters were referenced from these sources. Different theories were suggested for developing postpartum depression. Three theories, namely, biological, psychosocial, and evolutionary were discussed. One theory or combinations of psychosocial, biological, and evolutionary theories were considered for postpartum depression. The most important factor that makes clinicians' choice of intervention is their theoretical perspectives. Healthcare providers and physicians should help women to make informed choices regarding their treatment based on related theories.

  3. Perspective of Postpartum Depression Theories: A Narrative Literature Review.

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    Abdollahi, Fatemeh; Lye, Munn-Sann; Zarghami, Mehran

    2016-06-01

    Postpartum depression is the most prevalent emotional problem during a women's lifespan. Untreated postpartum depression may lead to several consequences such as child, infant, fetal, and maternal effects. The main purpose of this article is to briefly describe different theoretical perspectives of postpartum depression. A literature search was conducted in Psych Info, PubMed, and Science Direct between 1950 and 2015. Additional articles and book chapters were referenced from these sources. Different theories were suggested for developing postpartum depression. Three theories, namely, biological, psychosocial, and evolutionary were discussed. One theory or combinations of psychosocial, biological, and evolutionary theories were considered for postpartum depression. The most important factor that makes clinicians' choice of intervention is their theoretical perspectives. Healthcare providers and physicians should help women to make informed choices regarding their treatment based on related theories. PMID:27500126

  4. [Maternal and perinatal risk factors for neonatal morbidity: a narrative literature review].

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    Hernández Núñez, Jónathan; Valdés Yong, Magel; Suñol Vázquez, Yoanca de la Caridad; López Quintana, Marelene de la Caridad

    2015-01-01

    Newborn diseases increase neonatal mortality rates, so a literature review was conducted to establish the risk factors related to maternal and peripartum morbidity affecting the newborn. We searched the following electronic databases: Cumed, EBSCO, LILACS, IBECS and PubMed/MEDLINE. We used specific terms and Boolean operators in Spanish, Portuguese and English. We included longitudinal and cross-sectional descriptive studies, as well as case-control and cohort studies, systematic reviews and meta-analysis, spanning from 2010 to 2015 that responded the topic of interest. The included studies show that multiple maternal and perinatal conditions are risk factors for significant increase of neonatal morbidity, which are described in this narrative review. PMID:26247448

  5. [Maternal and perinatal risk factors for neonatal morbidity: a narrative literature review].

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    Hernández Núñez, Jónathan; Valdés Yong, Magel; Suñol Vázquez, Yoanca de la Caridad; López Quintana, Marelene de la Caridad

    2015-07-14

    Newborn diseases increase neonatal mortality rates, so a literature review was conducted to establish the risk factors related to maternal and peripartum morbidity affecting the newborn. We searched the following electronic databases: Cumed, EBSCO, LILACS, IBECS and PubMed/MEDLINE. We used specific terms and Boolean operators in Spanish, Portuguese and English. We included longitudinal and cross-sectional descriptive studies, as well as case-control and cohort studies, systematic reviews and meta-analysis, spanning from 2010 to 2015 that responded the topic of interest. The included studies show that multiple maternal and perinatal conditions are risk factors for significant increase of neonatal morbidity, which are described in this narrative review.

  6. Photodynamic Antimicrobial Chemotherapy for Root Canal System Asepsis: A Narrative Literature Review

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    P. Diogo

    2015-01-01

    Full Text Available Aim. The aim of this comprehensive literature review was to address the question: Does photodynamic therapy (PDT improve root canal disinfection through significant bacterial reduction in the root canal system? Methodology. A comprehensive narrative literature review was performed to compare PDT effect with sodium hypochlorite as the comparative classical irrigant. Two reviewers independently conducted literature searches using a combination of medical subject heading terms and key words to identify relevant studies comparing information found in 7 electronic databases from January 2000 to May 2015. A manual search was performed on bibliography of articles collected on electronic databases. Authors were contacted to ask for references of more research not detected on the prior electronic and manual searches. Results. The literature search provided 62 titles and abstracts, from which 29 studies were related directly to the search theme. Considering all publications, 14 (48% showed PDT to be more efficient in antimicrobial outcome than NaOCl (0.5–6% concentration used alone and 2 (7% revealed similar effects between them. Toluidine blue and methylene blue are the most used photosensitizers and most commonly laser has 660 nm of wavelength with a 400 nm diameter of intracanal fiber. Conclusions. PDT has been used without a well-defined protocol and still remains at an experimental stage waiting for further optimization. The level of evidence available in clinical studies to answer this question is low and at high risk of bias.

  7. Photodynamic Antimicrobial Chemotherapy for Root Canal System Asepsis: A Narrative Literature Review.

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    Diogo, P; Gonçalves, T; Palma, P; Santos, J M

    2015-01-01

    Aim. The aim of this comprehensive literature review was to address the question: Does photodynamic therapy (PDT) improve root canal disinfection through significant bacterial reduction in the root canal system? Methodology. A comprehensive narrative literature review was performed to compare PDT effect with sodium hypochlorite as the comparative classical irrigant. Two reviewers independently conducted literature searches using a combination of medical subject heading terms and key words to identify relevant studies comparing information found in 7 electronic databases from January 2000 to May 2015. A manual search was performed on bibliography of articles collected on electronic databases. Authors were contacted to ask for references of more research not detected on the prior electronic and manual searches. Results. The literature search provided 62 titles and abstracts, from which 29 studies were related directly to the search theme. Considering all publications, 14 (48%) showed PDT to be more efficient in antimicrobial outcome than NaOCl (0.5-6% concentration) used alone and 2 (7%) revealed similar effects between them. Toluidine blue and methylene blue are the most used photosensitizers and most commonly laser has 660 nm of wavelength with a 400 nm diameter of intracanal fiber. Conclusions. PDT has been used without a well-defined protocol and still remains at an experimental stage waiting for further optimization. The level of evidence available in clinical studies to answer this question is low and at high risk of bias.

  8. A narrative literature review of the therapeutic effects of music upon childbearing women and neonates.

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    Hollins Martin, Caroline J

    2014-11-01

    Therapeutic effects of music are well recognised within the literature, with benefits for a variety of health problems documented. This narrative review summarises benefits in terms of reducing stress, anxiety, labour pain and depression in childbearing women. For neonates, music has been shown to reduce number of days to discharge, reduce pain response behaviours, increase weight gain, improve Brazelton scores, improve parent/infant intimacy, improve oxygen saturation, increase formula intake, stabilize vital signs and increase parental reports of calmed infants. The main criticism of the studies reviewed is lack of categorisation of the particulars of the variables within the music that directly influenced outcome variables. A recommendation is made that a music package be developed and relationships with variables rigorously evaluated. The validated product may then be made available for use. Since evidence supports advantages from listening to music, it is suggested that maternity professionals use it in more creative ways. PMID:25193325

  9. Good Quality Discussion Is Necessary but Not Sufficient in Asynchronous Tuition: A Brief Narrative Review of the Literature

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    Fear, William James; Erikson-Brown, Andrew

    2014-01-01

    Online learning is a growing field of education with a corresponding increase in the use of asynchronous discussion. Asynchronous discussion is a form of interaction that is mediated rather than direct and where there is a time lag in the interactions between discussants. In this paper we conducted a brief narrative review of the literature on…

  10. Creative Ways of Talking: A Narrative Literature Review Concerning Emotional Support for Adults with Mild or Moderate Learning Difficulties

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    MacDonald, Dee

    2016-01-01

    Background: Adults with mild or moderate learning difficulties identified a need for more opportunities to access appropriate emotional support. Materials and Methods: A narrative literature review was undertaken. Factors associated with dealing with emotional unrest, such as self-esteem/self-awareness, a person's attitude to having learning…

  11. Ageism and age discrimination in health care: Fact or fiction? A narrative review of the literature.

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    Kydd, Angela; Fleming, Anne

    2015-08-01

    Ageism and age discrimination are terms used in best practice statements and in the literature to define negative attitudes towards older people and towards people because of their age (whether old or young). However, 'old age' is a nebulous concept with definitions ranging from the over 50s to the over 85s. In seeking to explore ageism and age discrimination within health care, this paper discusses the concept of 'old' and discusses the findings of a narrative review of the literature on these two concepts. Results show that negative attitudes have been perceived by users of health care services, but the reasons are not clear. Such attitudes are usually reported in acute health care settings, where targets and quick turnover are encouraged. Thus people, usually those with complex needs, who require longer periods of recuperation and rehabilitation following an episode of ill health, are troublesome to staff working in a system geared up for early discharges. This type of service user is usually over the age of 85. Recommendations from this paper include the need for acute frailty units, with well trained staff, where frail older people can be comprehensively assessed, receive timely and targeted care, followed by a supported discharge.

  12. Menopausal hormone therapy in cancer survivors: A narrative review of the literature.

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    Kuhle, Carol L; Kapoor, Ekta; Sood, Richa; Thielen, Jacqueline M; Jatoi, Aminah; Faubion, Stephanie S

    2016-10-01

    Decision making regarding the use of menopausal hormone therapy (MHT) for the treatment of bothersome menopausal symptoms in a cancer survivor can be complex, and includes assessment of its impact on disease-free or overall survival. Estrogen receptors are present in several cancer types, but this does not always result in estrogen-mediated tumor proliferation and adverse cancer-related outcomes. Estrogen may even be protective against certain cancers. Menopausal hormone therapy is associated with an increased risk of recurrence and mortality after diagnosis of some cancer types, but not others. We provide a narrative review of the medical literature regarding the risk of cancer recurrence and associated mortality with initiation of MHT after the diagnosis of breast, gynecologic, lung, colorectal, hematologic cancers, and melanoma. Menopausal hormone therapy may be considered for management of bothersome menopausal symptoms in women with some cancer types (e.g., colorectal and hematologic cancer, localized melanoma, and most cervical, vulvar and vaginal cancers), while nonhormonal treatment options may be preferred for others (e.g., breast cancer). In women with other cancer types, recommendations are less straightforward, and the use of MHT must be individualized. PMID:27621244

  13. Discussing the Effects of Poor Health Literacy on Patients Facing HIV: A Narrative Literature Review

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    Rocco Palumbo

    2015-07-01

    Full Text Available Background Scholars describe poor health literacy as a “silent epidemic,” which is challenging the functioning of healthcare systems all over the world. Health literacy is mainly meant as an individual trait which concerns the ability to obtain, process, and understand basic health information in order to effectively navigate the health system. Low health literate patients perceive poor self-efficacy dealing with their health conditions, are not willing to be involved in the provision of care, show larger risks of hospitalization and mortality, and are not aware about the determinants of well-being. Hence, limited health literacy has been associated with inadequate management of long-term conditions; nonetheless, several authors argue that health literacy has been an overlooked factor dealing with HIV. Methods This study is aimed at discussing the effects of poor health literacy on people living with HIV, drawing from the findings of a narrative literature review which involved 41 papers retrieved from the databases “Scopus-Elsevier” and “PubMed.” Results The scientific literature is not consistent dealing with the relationship between health literacy and HIV treatment. For example, health literate patients seem to better understand their health conditions; on the other hand, people living with poor health literacy are likely to report higher compliance with providers’ prescriptions, blindly trusting healthcare professionals. Conclusions Poor health literacy is a social barrier to access healthcare services and to appropriate health treatment among patients living with HIV. Tailored interventions should be aimed at enhancing the health skills of patients affected by HIV infection to improve their ability to navigate the health system.

  14. Comprehensive Primary Health Care in Australia: findings from a narrative review of the literature

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    Catherine Hurley

    2010-02-01

    Full Text Available Objectives: To identify the extent to which the Alma Atadefined Comprehensive Primary Health Care (CPHC approachis practised and evaluated in Australia and to describe the rolethat GPs and other medical practitioners play in it along withimplications of this for future policy in light of the Health andHospital Reform Commission (HHRC and Primary Health Caretaskforce reports, 2009 recommendations.Methods: We conducted a narrative review of the literature(published and grey from 1987 to mid 2007 as part of a globalreview carried out by teams of researchers in six regions in2007.Results: In Australia, the CPHC approach occurs chiefly inAboriginal Controlled Community Health Services, statefunded community health and in rural/remote and inner cityareas. Participation by GPs in CPHC is limited by fundingstructures, workforce shortages and heavy workloads. Factorsthat facilitated the CPHC approach include flexibility infunding and service provision, cultural appropriateness ofservices, participation and ownership by local consumers andcommunities and willingness to address the socialdeterminants of health.Conclusions: The recent HHRC and Primary Health CareTaskforce reports recommend an expansion of CPHC servicesas a means of tackling health inequities. The findings of thisreview suggest that resources will need to be directedbeyond individual treatment to population health issues,cross-sector collaboration and consumer participation inorder to realise the CPHC model. Without attention tothese areas PHC will not be comprehensive and its abilityto contribute to reducing inequities will be severelyhampered. The absence of an evaluation culturesupported with resources for CPHC programs and servicesalso hinders the ability of practitioners and policy makersto assess the benefits of these programs and how theirimplementation can be improved. Funding structures,workforce issues and evaluation of programs will all needto be addressed if the health sector is

  15. Nursing Support of the Spiritual Needs of Older Adults Living With Dementia: A Narrative Literature Review.

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    Toivonen, Kristiina; Stolt, Minna; Suhonen, Riitta

    2015-01-01

    Across this literature review (n = 10), supporting spirituality in the nursing care of older adults with dementia is concerned with supporting religious activity, enabling connections, nurses' reflections on their own spirituality, and nonverbal communication. The benefits from the support of spirituality were seen to be reciprocal and to occur in everyday nursing.

  16. Care in the home for seriously ill children with complex needs: A narrative literature review.

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    Ward, Cynthia; Glass, Nel; Ford, Rosemary

    2015-12-01

    This article reviews contemporary literature on home care of the seriously ill child with complex care needs and the sick child/parent dyad. The literature search revealed three major themes, namely the increasing acuity of child illness, the evolving role of the parent as care provider, and the health professional as care provider. While there is much known about the complexity of care of children and the role of family in that care, little is known about what families require in terms of support and sustenance during the long years of care provision. PMID:24982427

  17. Acupuncture in the treatment of obesity: a narrative review of the literature.

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    Belivani, Maria; Dimitroula, Charikleia; Katsiki, Niki; Apostolopoulou, Martha; Cummings, Mike; Hatzitolios, Apostolos I

    2013-03-01

    Obesity is one of the leading health risk factors worldwide and is associated with several other risk factors and health problems including type 2 diabetes mellitus, cardiovascular disease and malignancies. Current conventional therapeutic strategies for obesity cannot achieve adequate weight control in all patients, so complementary types of treatment are also performed. Acupuncture, one of the oldest healing practices, represents the most rapidly growing complementary therapy which is recognised by both the National Institutes of Health and the WHO. A previous review concluded that acupuncture was superior to lifestyle advice, to sham acupuncture and to conventional medication. In this narrative review, the possible mechanisms of actions and the results of recent experimental and clinical studies with different forms of acupuncture (eg, body, auricular, manual and electroacupuncture) are presented. In particular, the effects of acupuncture on anorexigenic and orexigenic peptides, insulin resistance, lipid metabolism and inflammatory markers are discussed. Both experimental and clinical current data suggest that acupuncture exerts beneficial effects on the mechanisms of obesity. Some data suggest that electroacupuncture may be more effective than manual acupuncture; however, the most effective frequency remains controversial. Combination of different forms of acupuncture with diet and exercise seems to be necessary for achieving and maintaining weight loss.  Further prospective clinical trials are needed to establish the effectiveness of this complementary method for obesity treatment. PMID:23153472

  18. A narrative literature review of the development of obesity in infancy and childhood.

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    Robinson, Sally; Yardy, Katie; Carter, Victoria

    2012-12-01

    This narrative review explains the development of excess weight gain in babies and children. It takes a life course approach which includes genetics, pre-conception, pregnancy, infancy and childhood. The paper focuses on feeding behaviours, physical activity, parental influences and the wider social and environmental context. Risk factors which can cumulatively lead to excess childhood weight gain include: under- or overweight during pregnancy; the presence of diabetes during pregnancy; low or high birth weight; having obese parents; early weaning; prolonged formula feeding; rapid weight gain in the first year; disinhibited eating patterns and the consistent availability of energy dense food at home; feeding practices which are not responsive to the child's cues; insufficient sleep among preschool children; sedentary parents; low parental education; living in poor socio-economic circumstances; absence, or perceived absence, of safe play areas; parents who lack time or confidence to authoritatively parent; environments where there is poor access to affordable lower energy dense foods; and parents who do not accept that excess weight is a health problem. Recommendations for health professionals are made.

  19. Value of brain MRI in infective endocarditis: a narrative literature review.

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    Champey, J; Pavese, P; Bouvaist, H; Kastler, A; Krainik, A; Francois, P

    2016-02-01

    The nervous system is frequently involved in patients with infective endocarditis (IE). A systematic review of the literature was realized in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA). This study sought to systematically evaluate the published evidence of the contribution of brain magnetic resonance imaging (MRI) in IE. The aim was to identify studies presenting the incidence and type of MRI brain lesions in IE. Fifteen relevant studies were isolated using the Medline, Embase, and Cochrane databases. Most of them were observational studies with a small number of patients. MRI studies demonstrated a wide variety and high frequency of cerebral lesions, around 80 % of which were mostly clinically occult. This review shows MRI's superiority compared to brain computed tomography (CT) for the diagnosis of neurologic complications. Recent developments of sensitive MRI sequences can detect microinfarction and cerebral microhemorrhages. However, the clinical significance of these microhemorrhages, also called cerebral microbleeds (CMBs), remains uncertain. Because some MRI neurological lesions are a distinctive IE feature, they can have a broader involvement in diagnosis and therapeutic decisions. Even if cerebral MRI offers new perspectives for better IE management, there is not enough scientific proof to recommend it in current guidelines. The literature remains incomplete regarding the impact of MRI on concerted decision-making. The long-term prognosis of CMBs has not been evaluated to date and requires further studies. Today, brain MRI can be used on a case-by-case basis based on a clinician's appraisal. PMID:26585337

  20. Risks to emergency medical responders at terrorist incidents: a narrative review of the medical literature.

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    Thompson, Julian; Rehn, Marius; Lossius, Hans Morten; Lockey, David

    2014-01-01

    As the threat of international terrorism rises, there is an increasing requirement to provide evidence-based information and training for the emergency personnel who will respond to terrorist incidents. Current major incident training advises that emergency responders prioritize their own personal safety above that of the 'scene and survivors'. However, there is limited information available on the nature of these threats and how they may be accurately evaluated. This study reviews the published medical literature to identify the hazards experienced by emergency responders who have attended previous terrorist incidents. A PubMed literature search identified 10,894 articles on the subject of 'terrorism', and there was a dramatic increase in publications after the 9/11 attacks in 2001. There is heterogeneity in the focus and quality of this literature, and 307 articles addressing the subject of scene safety were assessed for information regarding the threats encountered at terrorist incidents. These articles demonstrate that emergency responders have been exposed to both direct terrorist threats and environmental scene hazards, including airborne particles, structural collapse, fire, and psychological stress. The emphasis of training and preparedness for terrorist incidents has been primarily on the direct threats, but the published literature suggests that the dominant causes of mortality and morbidity in responders after such incidents are the indirect environmental hazards. If the medical response to terrorist incidents is to be based on evidence rather than anecdote, analysis of the current literature should be incorporated into major incident training, and consistent collection of key data from future incidents is required. PMID:25323086

  1. Risks to emergency medical responders at terrorist incidents: a narrative review of the medical literature.

    Science.gov (United States)

    Thompson, Julian; Rehn, Marius; Lossius, Hans Morten; Lockey, David

    2014-09-24

    As the threat of international terrorism rises, there is an increasing requirement to provide evidence-based information and training for the emergency personnel who will respond to terrorist incidents. Current major incident training advises that emergency responders prioritize their own personal safety above that of the 'scene and survivors'. However, there is limited information available on the nature of these threats and how they may be accurately evaluated. This study reviews the published medical literature to identify the hazards experienced by emergency responders who have attended previous terrorist incidents. A PubMed literature search identified 10,894 articles on the subject of 'terrorism', and there was a dramatic increase in publications after the 9/11 attacks in 2001. There is heterogeneity in the focus and quality of this literature, and 307 articles addressing the subject of scene safety were assessed for information regarding the threats encountered at terrorist incidents. These articles demonstrate that emergency responders have been exposed to both direct terrorist threats and environmental scene hazards, including airborne particles, structural collapse, fire, and psychological stress. The emphasis of training and preparedness for terrorist incidents has been primarily on the direct threats, but the published literature suggests that the dominant causes of mortality and morbidity in responders after such incidents are the indirect environmental hazards. If the medical response to terrorist incidents is to be based on evidence rather than anecdote, analysis of the current literature should be incorporated into major incident training, and consistent collection of key data from future incidents is required.

  2. Human Papilloma Virus and oral cancer: Narrative review of the literature

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    Alejandra Fernández

    2014-09-01

    Full Text Available ABSTRACT The Human Papilloma Virus (HPV infection is now more common sexually transmitted diseases, with an incidence of 5.5 million worldwide, with 85% of the carrier of this virus adult population. Their oncogenic potential and increased oral lesions associated with oral HPV infection have led us to make a narrative of the literature on the role of HPV in oral cancer, especially types 16 and 18. Here we refer to the possible routes of infection, oncogenic mechanisms, both benign and potentially malignant oral lesions associated with the infection, different methods used for detection, prediction and prevention of infection. We stress the importance of the role of the dentist to identify individuals considered high risk and ease of performing detection in the oral cavity, through a quick and easy method as exfoliative cytology. RESUMEN El Virus Papiloma Humano (VPH en la actualidad constituye la infección por transmisión sexual más frecuente, presentando una incidencia de 5,5 millones en el mundo, siendo un 85% de la población adulta portadora de este virus. Su potencial oncogénico y el aumento de lesiones orales asociadas a infección oral por VPH nos han llevado a realizar una narración de la literatura referente al rol del VPH en el cáncer oral, especialmente de los subtipos 16 y 18. Nos referiremos a sus posibles vías de contagio, mecanismos oncogénicos, lesiones orales tanto benignas como potencialmente malignas asociadas a su infección, diferentes métodos utilizados para su detección, pronóstico y prevención de contagio. Destacamos la importancia del rol del odontólogo para identificar individuos considerados de alto riesgo y la facilidad de realizar su detección en la cavidad oral, a través de un método rápido y sencillo como es la citología exfoliativa.

  3. Sleep–wake disturbances in cancer patients: narrative review of literature focusing on improving quality of life outcomes

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    Dickerson SS

    2014-07-01

    Full Text Available Suzanne S Dickerson, Laurie M Connors, Ameera Fayad, Grace E Dean School of Nursing, State University of New York, University at Buffalo, NY, USA Purpose: Evidence suggests a high prevalence of sleep–wake disturbances in patients with cancer, occurring at diagnosis, during treatment, and continuing to survivorship. Yet associations between sleep–wake disturbances and the impact on quality of life outcomes is less clear. The purpose of this narrative review of the literature is to evaluate sleep–wake disturbances in patients with cancer, to describe the influence of poor sleep on quality of life as an outcome, and to evaluate the evidence to recommend future interventions. Framework and methods: This review was guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA approach. Four databases (CINAHL, MEDLINE, PsycINFO, and Embase were searched using terms "cancer OR neoplasm", "sleep, sleep disturbance, sleep disorders or insomnia", and "quality of life"; the search included all years, English language, and peer-reviewed articles on research studies. Studies included measurements of sleep and quality of life in cancer patients at a minimum of two time points and demonstrated relationships between sleep and quality of life. Data were collected on date, patient demographics, cancer type and treatment, timeframe, design, measurement, variables, and results. Results: This narrative review demonstrates that sleep–wake disturbance is a major problem/symptom in patients with cancer. Of the 18 studies included, measurement of sleep-related variables included objective and subjective measures; however, direct measurement of the associations between sleep and quality of life was not common. Cognitive behavioral therapy for insomnia and mind–body interventions demonstrated feasibility when implemented into cancer care settings. In addition, the majority of interventions exhibited moderate effectiveness in improving

  4. Proprioception in knee osteoarthritis: a narrative review

    NARCIS (Netherlands)

    Knoop, J.; Leeden, M. van der; Lems, W.F.; Esch, M. van der

    2011-01-01

    Objective: To give an overview of the literature on knee proprioception in knee osteoarthritis (OA) patients. Method: A literature search was performed and reviewed using the narrative approach. Results: (1) Three presumed functions of knee proprioception have been described in the literature: prote

  5. Music Interventions for Children with Autism: Narrative Review of the Literature

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    Simpson, Kate; Keen, Deb

    2011-01-01

    It is widely reported that music can be beneficial to individuals with autism. This review was undertaken to determine the evidence base for the use of music as an intervention for children with autism. After searching relevant databases, 128 articles were identified of which 20 articles met the study's inclusion criteria. Composed songs and…

  6. Obesogenic behaviours and depressive symptoms in children: a narrative literature review.

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    Dennison, Michelle; Sisson, Susan B; Morris, Amanda

    2016-08-01

    This review examines peer-reviewed, published articles exploring the role of obesogenic behaviours, including physical activity, screen time, and diet, and depressive symptoms, in 6- to 12-year-old children. Searches were conducted March-May 2014 and in August 2015 using PubMed, PsychInfo, and Embase. Eligible studies published between January 1990-August 2015 included 8- to 12-year-old children, any of the three previously identified obesogenic behaviours, and a measure of depressive symptoms. The search yielded 415 articles that were screened and assessed for eligibility; 21 were retained. Some studies included depression and a single obesogenic behaviour, while others included multiple obesogenic behaviours. Fifteen studies assessed physical activity, twelve assessed screen time, and five assessed dietary intake. Lower physical activity was associated with higher depression in 80% of studies. Higher screen time was associated with higher depression in all studies. Poor dietary intake was associated with higher depression in 60% of studies. Significant associations were found between depression and all three obesogenic behaviours. Stronger associations were found between depression and physical activity and screen time than between depression and dietary intake. This review broadens the understanding of the relationship between obesogenic behaviours and depression, and shows outcome consistency despite the lack of a consistent measurement technique. © 2016 World Obesity. PMID:27138864

  7. Impact of Orthodontic Treatment on Periodontal Tissues: A Narrative Review of Multidisciplinary Literature

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    Angelina Gorbunkova

    2016-01-01

    Full Text Available The aim of this review is to describe the most commonly observed changes in periodontium caused by orthodontic treatment in order to facilitate specialists’ collaboration and communication. An electronic database search was carried out using PubMed abstract and citation database and bibliographic material was then used in order to find other appropriate sources. Soft and hard periodontal tissues changes during orthodontic treatment and maintenance of the patients are discussed in order to provide an exhaustive picture of the possible interactions between these two interwoven disciplines.

  8. Impact of Orthodontic Treatment on Periodontal Tissues: A Narrative Review of Multidisciplinary Literature.

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    Gorbunkova, Angelina; Pagni, Giorgio; Brizhak, Anna; Farronato, Giampietro; Rasperini, Giulio

    2016-01-01

    The aim of this review is to describe the most commonly observed changes in periodontium caused by orthodontic treatment in order to facilitate specialists' collaboration and communication. An electronic database search was carried out using PubMed abstract and citation database and bibliographic material was then used in order to find other appropriate sources. Soft and hard periodontal tissues changes during orthodontic treatment and maintenance of the patients are discussed in order to provide an exhaustive picture of the possible interactions between these two interwoven disciplines. PMID:26904120

  9. Heart rate variability measurement and clinical depression in acute coronary syndrome patients: narrative review of recent literature

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    Harris PR

    2014-07-01

    Full Text Available Patricia RE Harris,1 Claire E Sommargren,2 Phyllis K Stein,3 Gordon L Fung,4,5 Barbara J Drew6,7 1ECG Monitoring Research Lab, 2Department of Physiological Nursing, School of Nursing, University of California, San Francisco, CA, USA; 3Heart Rate Variability Laboratory, School of Medicine, Washington University, St Louis, MO, USA; 4Asian Heart & Vascular Center at Mount Zion, Division of Cardiology, University of California, 5Cardiology Consultation Service, Cardiac Noninvasive Laboratory, and The Enhanced External Counterpulsation Unit, Department of Medicine, University of California, San Francisco Medical Center, 6Division of Cardiology, 7Department of Physiological Nursing, School of Nursing, University of California, San Francisco, CA, USA Aim: We aimed to explore links between heart rate variability (HRV and clinical depression in patients with acute coronary syndrome (ACS, through a review of recent clinical research literature. Background: Patients with ACS are at risk for both cardiac autonomic dysfunction and clinical depression. Both conditions can negatively impact the ability to recover from an acute physiological insult, such as unstable angina or myocardial infarction, increasing the risk for adverse cardiovascular outcomes. HRV is recognized as a reflection of autonomic function. Methods: A narrative review was undertaken to evaluate state-of-the-art clinical research, using the PubMed database, January 2013. The search terms “heart rate variability” and “depression” were used in conjunction with “acute coronary syndrome”, “unstable angina”, or “myocardial infarction” to find clinical studies published within the past 10 years related to HRV and clinical depression, in patients with an ACS episode. Studies were included if HRV measurement and depression screening were undertaken during an ACS hospitalization or within 2 months of hospital discharge. Results: Nine clinical studies met the inclusion criteria. The

  10. The ongoing impacts of hepatitis c - a systematic narrative review of the literature

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    Miller Emma R

    2012-08-01

    Full Text Available Abstract Background Many countries have developed, or are developing, national strategies aimed at reducing the harms associated with hepatitis C infection. Making these strategies relevant to the vast majority of those affected by hepatitis C requires a more complete understanding of the short and longer term impacts of infection. We used a systematic approach to scope the literature to determine what is currently known about the health and psychosocial impacts of hepatitis C along the trajectory from exposure to ongoing chronic infection, and to identify what knowledge gaps remain. Methods PubMed, Current Contents and PsychINFO databases were searched for primary studies published in the ten years from 2000–2009 inclusive. Two searches were conducted for studies on hepatitis C in adult persons focusing on: outcomes over time (primarily cohort and other prospective designs; and the personal and psychosocial impacts of chronic infection. All retrieved studies were assessed for eligibility according to specific inclusion/exclusion criteria, data completeness and methodological coherence. Outcomes reported in 264 included studies were summarized, tabulated and synthesized. Results Injecting drug use (IDU was a major risk for transmission with seroconversion occurring relatively early in injecting careers. Persistent hepatitis C viraemia, increasing age and excessive alcohol consumption independently predicted disease progression. While interferon based therapies reduced quality of life during treatment, improvements on baseline quality of life was achieved post treatment – particularly when sustained viral response was achieved. Much of the negative social impact of chronic infection was due to the association of infection with IDU and inflated assessments of transmission risks. Perceived discrimination was commonly reported in health care settings, potentially impeding health care access. Perceptions of stigma and experiences of

  11. Literature review

    DEFF Research Database (Denmark)

    Nissen, Nina Konstantin; Holm, Lotte

    2015-01-01

    Improved understanding of how normal weight and moderately overweight people manage their body weight and shape could be used to inform initiatives to prevent and treat obesity. This literature review offers a thorough appraisal of existing research into perceptions and management of own body size...

  12. Literature Reviews

    Science.gov (United States)

    Rhoades, Ellen A.

    2011-01-01

    The primary purpose of a literature review is to assist readers in understanding the whole body of available research on a topic, informing readers on the strengths and weaknesses of studies within that body. It is defined by its guiding concept or topical focus: an account of what was previously published on a specific topic. This prevents…

  13. Literature review :

    Energy Technology Data Exchange (ETDEWEB)

    Dwyer, Stephen F.

    2013-03-01

    Typical engineering methods utilized to calculate stresses on a roof structure involve simplifying assumptions that render a complex non-linear structure a simple and basic determinate beam. That is, instead of considering the composite action of the entire roof structure, the engineer evaluates only a single beam that is deemed conservatively to represent an affected rafter or top chord of a truss. This simplification based on assumptions of a complex problem is where significant conservatism can be introduced. Empirical data will be developed to evaluate this issue. Simple wood beams will be tested to failure. More complex and complete sections of roof structures that include composite action will also be tested to failure. The results can then be compared. An initial step in this process involves a literature review of any work that has been performed on roof structure composite action. The following section summarizes the literature review that was completed.

  14. RAMESES publication standards: meta-narrative reviews

    Directory of Open Access Journals (Sweden)

    Wong Geoff

    2013-01-01

    Full Text Available Abstract Background Meta-narrative review is one of an emerging menu of new approaches to qualitative and mixed-method systematic review. A meta-narrative review seeks to illuminate a heterogeneous topic area by highlighting the contrasting and complementary ways in which researchers have studied the same or a similar topic. No previous publication standards exist for the reporting of meta-narrative reviews. This publication standard was developed as part of the RAMESES (Realist And MEta-narrative Evidence Syntheses: Evolving Standards project. The project's aim is to produce preliminary publication standards for meta-narrative reviews. Methods We (a collated and summarized existing literature on the principles of good practice in meta-narrative reviews; (b considered the extent to which these principles had been followed by published reviews, thereby identifying how rigor may be lost and how existing methods could be improved; (c used a three-round online Delphi method with an interdisciplinary panel of national and international experts in evidence synthesis, meta-narrative reviews, policy and/or publishing to produce and iteratively refine a draft set of methodological steps and publication standards; (d provided real-time support to ongoing meta-narrative reviews and the open-access RAMESES online discussion list so as to capture problems and questions as they arose; and (e synthesized expert input, evidence review and real-time problem analysis into a definitive set of standards. Results We identified nine published meta-narrative reviews, provided real-time support to four ongoing reviews and captured questions raised in the RAMESES discussion list. Through analysis and discussion within the project team, we summarized the published literature, and common questions and challenges into briefing materials for the Delphi panel, comprising 33 members. Within three rounds this panel had reached consensus on 20 key publication standards, with an

  15. Review on Researches in Pre-modern Chinese Narrative Literature in the Perspective of Narration%叙事学视域下中国近世叙事文学研究综述

    Institute of Scientific and Technical Information of China (English)

    杨明贵

    2012-01-01

    叙事学为中国古典叙事文学研究提供了全新的视角。借鉴西方叙事学理论和方法解析中国近世叙事文本,是促成中国近世叙事文学文本意义再生的有效手段。本文结合研究者的理论愿景与操作手段,对叙事学视域下中国近世叙事文学的研究成果作了初步梳理,并认为在叙事学视域下开展中国近世叙事文学研究必须坚持两个原则,一是尊重中国近世叙事文学在文化思维和话语表述方面的特殊性,二是确保叙事学理论对文本的“有效介入”。%The narratology provides a new perspective for Chinese classical narrative literature study. Learn from Western narrative theory and methods to resolve the pre-modem Chinese narrative text, is an effective means to contribute the meaning regeneration of the Pre-modern Chinese narrative text. In this paper, the writer according to the researcher's theoretical vision and operational means, accomplished a preliminary neaten for research result in pre-modem Chinese narrative literature study under the narrative perspective, and believes pre-modem Chinese narrative literature study under the Narrative perspective must stick to two principles, one is value the particularity of pre-modern Chinese narrative literature's cultural thought pattern and language expressing, the other is to ensure the effective intervention between narrative theory and text.

  16. Combined immunodeficiency presenting with vaccine-associated paralytic poliomyelitis: a case report and narrative review of literature.

    Science.gov (United States)

    Shaghaghi, Mohammadreza; Parvaneh, Nima; Ostad-Rahimi, Pouya; Fathi, Seyed Mohammad; Shahmahmoodi, Shohreh; Abolhassani, Hassan; Aghamohammadi, Asghar

    2014-01-01

    Neurologic abnormalities compatible with vaccine-related poliovirus infection (VAPP) may be a first presentation of some primary immunodeficient patients. The risk of VAPP rises from 1 case per 750 000 in normal population to 1 per 7000 times higher, particularly for persons with agammaglobulinemia and hypogammaglobulinemia. However, there is no appropriate estimation for VAPP occurrence in patients with cellular immunity defects. Herein we report a case of combined immunodeficiency with paralytic complication due to oral polio vaccine and we present a literature review on this topic.

  17. Ensuring Resident Competence: A Narrative Review of the Literature on Group Decision Making to Inform the Work of Clinical Competency Committees.

    Science.gov (United States)

    Hauer, Karen E; Cate, Olle Ten; Boscardin, Christy K; Iobst, William; Holmboe, Eric S; Chesluk, Benjamin; Baron, Robert B; O'Sullivan, Patricia S

    2016-05-01

    Background The expectation for graduate medical education programs to ensure that trainees are progressing toward competence for unsupervised practice prompted requirements for a committee to make decisions regarding residents' progress, termed a clinical competency committee (CCC). The literature on the composition of these committees and how they share information and render decisions can inform the work of CCCs by highlighting vulnerabilities and best practices. Objective We conducted a narrative review of the literature on group decision making that can help characterize the work of CCCs, including how they are populated and how they use information. Methods English language studies of group decision making in medical education, psychology, and organizational behavior were used. Results The results highlighted 2 major themes. Group member composition showcased the value placed on the complementarity of members' experience and lessons they had learned about performance review through their teaching and committee work. Group processes revealed strengths and limitations in groups' understanding of their work, leader role, and information-sharing procedures. Time pressure was a threat to the quality of group work. Conclusions Implications of the findings include the risks for committees that arise with homogeneous membership, limitations to available resident performance information, and processes that arise through experience rather than deriving from a well-articulated purpose of their work. Recommendations are presented to maximize the effectiveness of CCC processes, including their membership and access to, and interpretation of, information to yield evidence-based, well-reasoned judgments.

  18. 我国教育叙事研究文献综述%Our country education narrative research literature review

    Institute of Scientific and Technical Information of China (English)

    王清平

    2015-01-01

    教育叙事研究从国外引进以来,得到了广大教育工作者的密切关注。作为一种质性研究方法,弥补了我国传统的实证主义方法的不足。教育叙事研究不仅是一种研究方法,而且是一种表达方式和思维模式。%Narrative research and education abroad since, has been closely watched of the educators. As a qualitative research method, to make up for the shortcomings of our traditional positivist methods. Narrative Research education is not only a research method, but is a form of expression and thinking.

  19. A NARRATIVE PERSPECTIVE OF IMMIGRANT ENTREPRENEURIAL IDENTITY: LITERATURE REVIEW AND IMPLICATIONS FOR STUDIES IN THE POST SOCIALIST SOCIETIES

    Directory of Open Access Journals (Sweden)

    Žilvinas Židonis

    2015-04-01

    Full Text Available This article aims to contribute to better understanding of immigrant entrepreneurial identity formation from the perspective of autobiographical narrative analysis. Research on immigrant entrepreneurship identity has been dominated by works of scholars who basically fall into two main steams. The first one deals with such issues as ethnic, female entrepreneurship, and in many cases it reduces immigrant entrepreneurship identity to an ethno-cultural phenomenon, which exists outside or at least in the margins of official economy and mainstream society. The second research stream elaborates on rapidly emerging field of transnationalism studies. From the perspective of identity, transnational entrepreneurs are considered as new “nomads” who migrate from one country to another and maintain linkages with their former country of origin. The article argues that, in spite of extensive and numerous research studies, little has been said about how individuals identify themselves as immigrant entrepreneurs. The article delivers two main propositions. First, instead of “labelling” immigrant entrepreneurs, such as “ethnic”, “female”, or “transnational”, we should approach identity phenomena from the perspective of opportunity discovery and opportunity realisation. Proposition is based on the assumption that opportunity is the generic theme in entrepreneurial discourse. Second, the article proposes autobiographical approach to show how immigrants construct entrepreneurial identity by narrating opportunity, which lies in the centre of any entrepreneurship story.

  20. Characteristics of nursing studies in diabetes research published over three decades in Sweden, Norway, Denmark and Iceland: a narrative review of the literature.

    Science.gov (United States)

    Iversen, Marjolein M; Graue, Marit; Leksell, Janeth; Smide, Bibbi; Zoffmann, Vibeke; Sigurdardottir, Arun K

    2016-06-01

    Similarities and differences across borders of Nordic countries constitute a suitable context for investigating and discussing factors related to the development of diabetes nursing research over the last three decades. The present study reviewed the entire body of contemporary diabetes nursing research literature originating in four Nordic countries: Norway, Sweden, Denmark and Iceland. Our aims were (i) to catalogue and characterise trends in research designs and research areas of these studies published over time and (ii) to describe how research involving nurses in Nordic countries has contributed to diabetes research overall. The larger goal of our analyses was to produce a comprehensive picture of this research in order to guide future studies in the field. We conducted a narrative literature review by systematically searching Medline, Medline in process, EMBASE, CINAHL, PsycINFO and Cochrane databases. These searches were limited to studies published between 1979 and 2009 that had an abstract available in English or a Nordic language. Two researchers independently selected studies for analysis, leading to the inclusion of 164 relevant publications for analysis. In summary, Nordic nurse researchers have contributed to the development of new knowledge in self-management of diabetes in childhood, adolescence and adulthood, and to some extent also in the treatment and care of diabetes foot ulcers. Future research may benefit from (i) larger nurse-led research programmes organised in networks in order to share knowledge and expertise across national groups and borders, (ii) more multidisciplinary collaborations in order to promote patient-centred care and (iii) further research directed towards improving the dissemination and implementation of research findings. Using complex intervention designs and a mix of research methods will enrich the research.

  1. The association of genetic variations with sensitivity of blood pressure to dietary salt: A narrative literature review

    OpenAIRE

    Doaei, Saeid; Gholamalizadeh, Maryam

    2014-01-01

    Salt sensitivity of blood pressure (BP) is an independent risk factor for cardiovascular morbidity. Up to 50% of patients with essential hypertension are salt-sensitive, as manifested by a rise in BP with salt intake. Several genetic variations have been identified as being associated with salt sensitivity. The present study aimed to review the evidence on the effect of gene polymorphisms on the salt sensitivity of BP. We searched in PubMed website from 1990 to 2011, with the use of following...

  2. The association of genetic variations with sensitivity of blood pressure to dietary salt: A narrative literature review.

    Science.gov (United States)

    Doaei, Saeid; Gholamalizadeh, Maryam

    2014-05-01

    Salt sensitivity of blood pressure (BP) is an independent risk factor for cardiovascular morbidity. Up to 50% of patients with essential hypertension are salt-sensitive, as manifested by a rise in BP with salt intake. Several genetic variations have been identified as being associated with salt sensitivity. The present study aimed to review the evidence on the effect of gene polymorphisms on the salt sensitivity of BP. We searched in PubMed website from 1990 to 2011, with the use of following keywords: "hypertension, dietary salt, polymorphisms, and blood pressure". The effect of sodium intake on BP differed by genotype at the genes of the renin-angiotensin system, aldosterone synthase, cytochrome p450 3A, epithelial sodium channel genes, genes of sympathetic nervous system, β-3 subunit of G-protein, alpha-adducin, endothelial nitric oxide synthase, Kallikrein-Kinin system. These approaches suggest that these polymorphisms may be potentially useful genetic markers of BP response to dietary salt. There is evidence that genetic predisposition modulates the BP response to diet. Therefore, diet and nutrition can mitigate or enhance the effects of genetic predisposition. Increasing our knowledge of this relationship can lead to individualized treatment and increased understanding of hypertension. PMID:25161689

  3. A Wikipedia Literature Review

    CERN Document Server

    Martin, Owen S

    2011-01-01

    This paper was originally designed as a literature review for a doctoral dissertation focusing on Wikipedia. This exposition gives the structure of Wikipedia and the latest trends in Wikipedia research.

  4. Femoroacetabular impingement: literature review

    Directory of Open Access Journals (Sweden)

    Nikita Olegovich Husainov

    2015-06-01

    Full Text Available Aim.To review the concept of the femoroacetabular impingement, its causes, pathogenesis, diagnosis and methods of treatment to increase the awareness among the practicing physicians.Materials and methods.literature data available from the medical data-bases was analyzed.Results.English-languaged literature was reviewed, key-points important to know were identified.Conclusion.Femoroacetabular impingement is a condition with quite non-specific clinic. At the moment x-ray features of this condition are well-known, algorithms of diagnosis and methods of treatment are established.

  5. Homework. Literature Review

    Science.gov (United States)

    Blazer, Christie

    2009-01-01

    Although homework is assigned for a variety of academic and non-academic purposes, there is disagreement within the educational community about the value of homework and the amount of homework students should be assigned. This Literature Review summarizes the benefits and drawbacks of homework and examines how much time students should and…

  6. Dalit women life-narratives and literature as experience

    Directory of Open Access Journals (Sweden)

    Cielo Griselda Festino

    2015-04-01

    Full Text Available Jacques Ranciere (2011, p. 53 observes that rather than create works of art, contemporary artists want to get out of the museum “[...] and induce alterations in the space of everyday life, generating new forms of relations”. In this context, the aim of this paper is to discuss the power of literature to turn experience into life-narratives that will eventually give rise to a differentiated kind of social experience (SMITH; WATSON, 2010, through the reading of the novel Sangati (1994 by the Indian Dalit writer Bama. In order to make visible the experiences of the Dalit women, Bama rewrites the genre autobiography, as understood in the West, since in her narrative the voice of the community imposes itself upon the voice of the individual. In so doing, she changes the quality and style of canonical narratives considered as literary so that they will accommodate the stories of silenced people articulated through a differentiated kind of aesthetics.

  7. Repatriation Adjustment: Literature Review

    Directory of Open Access Journals (Sweden)

    Gamze Arman

    2009-12-01

    Full Text Available Expatriation is a widely studied area of research in work and organizational psychology. After expatriates accomplish their missions in host countries, they return to their countries and this process is called repatriation. Adjustment constitutes a crucial part in repatriation research. In the present literature review, research about repatriation adjustment was reviewed with the aim of defining the whole picture in this phenomenon. Present research was classified on the basis of a theoretical model of repatriation adjustment. Basic frame consisted of antecedents, adjustment, outcomes as main variables and personal characteristics/coping strategies and organizational strategies as moderating variables.

  8. Literature Review of Nanosprings

    Energy Technology Data Exchange (ETDEWEB)

    Peterson, Reuben James [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-08-22

    Nanosprings are helical structures grown on the nanoscale. Numerous choices exist for composition and coating which give them a wide range of possible uses. They compare favorably in some aspects to other nanostructures and unfavorably in other aspects. This paper reviews the available literature, discusses techniques for formation and coating, and explores a variety of potential applications that may be developed in the near future.

  9. The literature review

    OpenAIRE

    Forrester, Michael A.

    2012-01-01

    An excellent research project hinges on a good research question, and a good research question requires you to be familiar with previous research and theories. This is why one of the initial tasks associated with a dissertation, a final-year project and other similar research-focused activities is conducting a literature review of previously published work. Typically this would follow on from you having already gained some familiarity with an area from an appropriate textbook where they are ...

  10. Writing a narrative biomedical review: considerations for authors, peer reviewers, and editors.

    Science.gov (United States)

    Gasparyan, Armen Yuri; Ayvazyan, Lilit; Blackmore, Heather; Kitas, George D

    2011-11-01

    Review articles comprehensively covering a specific topic are crucial for successful research and academic projects. Most editors consider review articles for special and regular issues of journals. Writing a review requires deep knowledge and understanding of a field. The aim of this review is to analyze the main steps in writing a narrative biomedical review and to consider points that may increase the chances of success. We performed a comprehensive search through MEDLINE, EMBASE, Scopus, and Web of Science using the following keywords: review of the literature, narrative review, title, abstract, authorship, ethics, peer review, research methods, medical writing, scientific writing, and writing standards. Opinions expressed in the review are also based on personal experience as authors, peer reviewers, and editors.

  11. Use of 99mTc 2-methoxyisobutyl isonitrile in minimally invasive radioguided surgery in patients with primary hyperparathyroidism: A narrative review of the current literature

    International Nuclear Information System (INIS)

    The use of technetium-99m 2-methoxyisobutyl isonitrile (99mTc MIBI) for assistance in minimally invasive radioguided surgery (MIRS) is growing in popularity as a safe, effective, and proficient technique used for parathyroidectomy in primary hyperparathyroidism (PHPT) treatment. Previously, the preferred treatment for PHPT was bilateral neck exploration (BNE), a very invasive, costly, and lengthy procedure. However, as a large majority (80–85% of cases of PHPT) are attributed to a single parathyroid adenoma (PA), a simpler more direct technique such as MIRS is a far better option. The following article is an exploration of the current literature concerning varied protocols utilizing 99mTc MIBI for assistance in MIRS for patients undergoing treatment of PHPT. This technique boasts many advantageous outcomes for patients suffering from PHPT. These include a reduction in cost, operating time, and patient recovery; less evidence of post-surgical hypocalcaemia, less pain, and complications; superior cosmetic results; same-day discharge; and the possibility of local anaesthesia which is particularly beneficial in elderly patients. Better outcomes for patients with deep or ectopic PAs, reduced intra-operative complications, and improved cosmetic outcomes for patients who have previously undergone thyroid and/or parathyroid surgery are also advantageous. Of the literature reviewed it was also found that no patients suffered any major surgical complications such as laryngeal nerve palsy or permanent hypoparathyroidism using 99mTc MIBI for assistance in MIRS

  12. Use of {sup 99m}Tc 2-methoxyisobutyl isonitrile in minimally invasive radioguided surgery in patients with primary hyperparathyroidism: A narrative review of the current literature

    Energy Technology Data Exchange (ETDEWEB)

    Denmeade, Kristie A [Nuclear Medicine and Ultrasound Department, Bankstown-Lidcombe Hospital, Bankstown, New South Wales (Australia); Constable, Chris [Brain and Mind Research Institute, University of Sydney, New South Wales (Australia); Reed, Warren M [Discipline of Medical Radiation Sciences, Faculty of Health Sciences, The University of Sydney, New South Wales (Australia); Nuclear Medicine and Ultrasound Department, Bankstown-Lidcombe Hospital, Bankstown, New South Wales (Australia)

    2013-06-15

    The use of technetium-99m 2-methoxyisobutyl isonitrile ({sup 99m}Tc MIBI) for assistance in minimally invasive radioguided surgery (MIRS) is growing in popularity as a safe, effective, and proficient technique used for parathyroidectomy in primary hyperparathyroidism (PHPT) treatment. Previously, the preferred treatment for PHPT was bilateral neck exploration (BNE), a very invasive, costly, and lengthy procedure. However, as a large majority (80–85% of cases of PHPT) are attributed to a single parathyroid adenoma (PA), a simpler more direct technique such as MIRS is a far better option. The following article is an exploration of the current literature concerning varied protocols utilizing {sup 99m}Tc MIBI for assistance in MIRS for patients undergoing treatment of PHPT. This technique boasts many advantageous outcomes for patients suffering from PHPT. These include a reduction in cost, operating time, and patient recovery; less evidence of post-surgical hypocalcaemia, less pain, and complications; superior cosmetic results; same-day discharge; and the possibility of local anaesthesia which is particularly beneficial in elderly patients. Better outcomes for patients with deep or ectopic PAs, reduced intra-operative complications, and improved cosmetic outcomes for patients who have previously undergone thyroid and/or parathyroid surgery are also advantageous. Of the literature reviewed it was also found that no patients suffered any major surgical complications such as laryngeal nerve palsy or permanent hypoparathyroidism using {sup 99m}Tc MIBI for assistance in MIRS.

  13. Crouzon's syndrome: literature review

    Directory of Open Access Journals (Sweden)

    Cunha, Sarah Crestian

    2008-09-01

    Full Text Available Introduction: The Crouzon syndrome or craniofacial dysostosis type I is a rare disease that affects the craniofacial skeleton development. Although it is uncommon, it has a transmission risk of 50% when one of the parents is a carrier. Objective: Performing a literature review about the Crouzon Syndrome, with emphasis on the current aspects. Method: As a methodology, a search on databases on-line, such as Cochrane, LILACS, MEDLINE, OMIM and SciELO has been made, by applying for the search the key-word Crouzon's Syndrome for articles published until 2007, in addition to the literature already dedicated to the subject. Literature Review: This syndrome is characterized by craniofacial anomalies caused by the early loss of the cranium flexibility, and present since the birth with tendency to aggravation in time. The main clinic signs are craniosynostosis, hypertelorism, exophthalmia, external strabismus, "parrot-beaked nose", short upper lip, hypoplastic maxilla and a relative mandibular prognathism determining a mid-facial hypoplasia aspect. It is a hereditary affection with an autosomal dominant transmission with 100% of penetrance and large phenotypic scale. Final Considerations: The genetic advising and an individual study of each case are essential to promote the improvement of the diagnosis. An early multidisciplinary approach is necessary, with specific therapeutic program aiming at the prevention of late diagnosis effects.

  14. Periimplantitis treatment: literature review

    Directory of Open Access Journals (Sweden)

    Leonardo FRANCIO

    2008-08-01

    Full Text Available Introduction and objective: The aim of this study was to review in theliterature the aim modalities of periimplantitis treatment. They were study the use of buccal antiseptics, antimicrobial treatment, open debridment,close debridment, osseous grafts, the use of membranes, combination with osseous grafts and membrane technique and laserteraphy.Literature review: The most of studies showed cases about these treatment types but only one related a specific protocol of peri-implantar disease. All of other demonstrated treatment associations had success on the most absolute cases, independent of treatment. Conclusion: The techniques association of treatment is valid and necessary, but to have a more specific conclusion should be done more studies in humans.

  15. Lysimeter literature review

    Energy Technology Data Exchange (ETDEWEB)

    Rogers, R.D.; McConnell, J.W. Jr. [EG and G Idaho, Inc., Idaho Falls, ID (US)

    1993-08-01

    Many reports have been published concerning the use of lysimeters to obtain data on the performance of buried radioactive waste. This document presents a review of some of those reports. This review includes lysimeter studies using radioactive waste forms at Savannah River Site, Hanford Site, Argonne National Laboratory, and Oak Ridge National Laboratory; radionuclide tracer studies at Whiteshell Nuclear Research Establishment and Los Alamos National Laboratory; and water movement studies at the Nuclear Regulatory Commission`s Beltsville, Maryland site, at the Hanford Site, and at New Mexico State University. The tests, results, and conclusions of each report are summarized, and conclusions concerning lysimeter technology are presented from an overall analysis of the literature. 38 refs., 44 figs., 9 tabs.

  16. Disabilities: A literature review

    Directory of Open Access Journals (Sweden)

    Kamarudin H.

    2014-01-01

    Full Text Available Physical barriers may hamper persons with disabilities (PWDs movement in built environment. The needs of physical barrier- free environment are internationally acknowledged. This study explores the Malaysian scenario on access and facilities for PWDs by reviewing relevant legislation and guidelines, and literatures that examined the access and facilities provided in public buildings. This study identifies that Malaysia has plays its roles by establishing the relevant acts and legislation on PWDs needs and requirements. Nevertheless, previous studies on PWDs in Malaysia, demonstrated that there are still lacking on the implementation of the practice towards the acts and legislations. This study suggests that the application of the acts and legislation should be comprehensive covering all types of public buildings in Malaysia. In addition, enforcement by the local authorities and government agencies is crucial in order to successfully creating a barrier-free environment for all.

  17. CROSSFLOW FILTRATON: LITERATURE REVIEW

    Energy Technology Data Exchange (ETDEWEB)

    Duignan, M.

    2011-01-01

    As part of the Filtration task EM-31, WP-2.3.6, which is a joint effort between Savannah River National Laboratory (SRNL) and the Pacific Northwest National Laboratory (PNNL), tests were planned to evaluate crossflow filtration in order to the improve the use of existing hardware in the waste treatment plants at both the Department of Energy (DOE) Savannah River Site (SRS) and Hanford Site. These tests included experiments to try different operating conditions and additives, such as filter aids, in order to create a more permeable filter cake and improve the permeate flux. To plan the SRNL tests a literature review was performed to provide information on previous experiments performed by DOE laboratories, and by academia. This report compliments PNNL report (Daniel, et al 2010), and is an attempt to try and capture crossflow filtration work performed in the past that provide a basis for future testing. However, not all sources on crossflow filtration could be reviewed due to the shear volume of information available. In this report various references were examined and a representative group was chosen to present the major factors that affect crossflow filtration. The information summarized in this review contains previous operating conditions studied and their influence on the rate of filtration. Besides operating conditions, other attempted improvements include the use of filter aids, a pre-filtration leaching process, the backpulse system, and various types of filter tubes and filter coatings. The results from past research can be used as a starting point for further experimentation that can result in the improvement in the performance of the crossflow filtration. The literature reviewed in this report indicates how complex the crossflow issues are with the results of some studies appearing to conflict results from other studies. This complexity implies that filtration of mobilized stored waste cannot be explained in a simple generic sense; meaning an empirical

  18. Applications of telemedicine in dentistry. Review of literature

    OpenAIRE

    Elmokadem, Mohamed Said Elsayed

    2013-01-01

    The aim of this study was to review the different papers and articles that discuss applications of telemedicine in the dental field. This study is qualitative narrative review of literature Research of teledentistry literature was conducted in order to identify the relevant articles. The research focused on the electronic database of US National library of medicine .National institute of health (Pubmed.gov) and Journal of telemedicine and telecare. Specific keywords that were used in the rese...

  19. Literature review, Denmark

    DEFF Research Database (Denmark)

    Vestergaard, Jens; Linneberg, Mai Skjøtt; Nielsen, Robert Green

    2001-01-01

    Gives an overvie of the situation with respect to organic and conversion markets in Denmark based on exsisting literature. The following subjects are covered. National Policies. Agricultural Production. Conversion. Agricultural Marketing......Gives an overvie of the situation with respect to organic and conversion markets in Denmark based on exsisting literature. The following subjects are covered. National Policies. Agricultural Production. Conversion. Agricultural Marketing...

  20. Literature Review of Multicultural Instrumentation

    Science.gov (United States)

    Sarraj, Huda; Carter, Stacy; Burley, Hansel

    2015-01-01

    Demographic changes at the national level emphasize a critical need for multicultural education to be included as part of undergraduate education. This critical review of the literature examines 10 multicultural instruments that are suitable for use in K-12 or higher education institutions. This is a novel literature review in that it is the first…

  1. Story immersion of videogames for youth health promotion: A review of literature

    Science.gov (United States)

    This article reviews research in the fields of psychology, literature, communication, human–computer interaction, public health, and consumer behavior on narrative and its potential relationships with videogames and story immersion. It also reviews a narrative's role in complementing behavioral chan...

  2. Ethical publishing in intensive care medicine: A narrative review

    Science.gov (United States)

    Wiedermann, Christian J

    2016-01-01

    Ethical standards in the context of scientific publications are increasingly gaining attention. A narrative review of the literature concerning publication ethics was conducted as found in PubMed, Google Scholar, relevant news articles, position papers, websites and other sources. The Committee on Publication Ethics has produced guidelines and schedules for the handling of problem situations that have been adopted by professional journals and publishers worldwide as guidelines to authors. The defined requirements go beyond the disclosure of conflicts of interest or the prior registration of clinical trials. Recommendations to authors, editors and publishers of journals and research institutions were formulated with regard to issues of authorship, double publications, plagiarism, and conflicts of interest, with special attention being paid to unethical research behavior and data falsification. This narrative review focusses on ethical publishing in intensive care medicine. As scientific misconduct with data falsification damage patients and society, especially if fraudulent studies are considered important or favor certain therapies and downplay their side effects, it is important to ensure that only studies are published that have been carried out with highest integrity according to predefined criteria. For that also the peer review process has to be conducted in accordance with the highest possible scientific standards and making use of available modern information technology. The review provides the current state of recommendations that are considered to be most relevant particularly in the field of intensive care medicine. PMID:27652208

  3. Ethical publishing in intensive care medicine: A narrative review.

    Science.gov (United States)

    Wiedermann, Christian J

    2016-08-01

    Ethical standards in the context of scientific publications are increasingly gaining attention. A narrative review of the literature concerning publication ethics was conducted as found in PubMed, Google Scholar, relevant news articles, position papers, websites and other sources. The Committee on Publication Ethics has produced guidelines and schedules for the handling of problem situations that have been adopted by professional journals and publishers worldwide as guidelines to authors. The defined requirements go beyond the disclosure of conflicts of interest or the prior registration of clinical trials. Recommendations to authors, editors and publishers of journals and research institutions were formulated with regard to issues of authorship, double publications, plagiarism, and conflicts of interest, with special attention being paid to unethical research behavior and data falsification. This narrative review focusses on ethical publishing in intensive care medicine. As scientific misconduct with data falsification damage patients and society, especially if fraudulent studies are considered important or favor certain therapies and downplay their side effects, it is important to ensure that only studies are published that have been carried out with highest integrity according to predefined criteria. For that also the peer review process has to be conducted in accordance with the highest possible scientific standards and making use of available modern information technology. The review provides the current state of recommendations that are considered to be most relevant particularly in the field of intensive care medicine. PMID:27652208

  4. Families' and healthcare professionals' perceptions of healthcare services for children and young people with medically unexplained symptoms: a narrative review of the literature.

    Science.gov (United States)

    Hinton, Denise; Kirk, Susan

    2016-01-01

    Children and young people frequently report physical complaints that have no observable physical pathology known as medically unexplained symptoms (MUS). Research suggests that MUS are associated with substantial physical and psychological impairments and may have a negative impact on children's and young people's functional status and well-being in the long term. Due to the potentially complex needs of this group, children and young people with MUS may require timely access to suitable health and social care services to effectively manage symptoms and achieve their academic, social and personal potential. Families and professionals can offer important insights into the availability and appropriateness of current community and specialist health and social care services. This review is the first critical evaluation and synthesis of research that has examined families' and healthcare professionals' (HCP) perceptions of healthcare services for children and young people with MUS. A systematic search of electronic databases and manual searches of key journals and reference lists identified 17 papers from 15 studies for inclusion in the review. The review highlights the paucity of rigorously conducted research on this topic. Studies have been narrowly focused on the views of a homogeneous group of mothers and young people attending single centres. There has been some attempt to examine doctors' views, but the perceptions of children, fathers and health and social care professionals are absent or under-represented, and multi-site and longitudinal studies are lacking. Thematic analysis of the results from the included studies suggests that knowledge, communication, health beliefs and healthcare settings are factors that influence families' and HCPs' perceptions of services. Families report dissatisfaction with some HCPs' approach to managing MUS. The findings suggest that children and young people with MUS are at risk of receiving suboptimal care and support because there

  5. Does a Combination of Virtual Reality, Neuromodulation and Neuroimaging Provide a Comprehensive Platform for Neurorehabilitation? – A Narrative Review of the Literature

    Science.gov (United States)

    Teo, Wei-Peng; Muthalib, Makii; Yamin, Sami; Hendy, Ashlee M.; Bramstedt, Kelly; Kotsopoulos, Eleftheria; Perrey, Stephane; Ayaz, Hasan

    2016-01-01

    In the last decade, virtual reality (VR) training has been used extensively in video games and military training to provide a sense of realism and environmental interaction to its users. More recently, VR training has been explored as a possible adjunct therapy for people with motor and mental health dysfunctions. The concept underlying VR therapy as a treatment for motor and cognitive dysfunction is to improve neuroplasticity of the brain by engaging users in multisensory training. In this review, we discuss the theoretical framework underlying the use of VR as a therapeutic intervention for neurorehabilitation and provide evidence for its use in treating motor and mental disorders such as cerebral palsy, Parkinson’s disease, stroke, schizophrenia, anxiety disorders, and other related clinical areas. While this review provides some insights into the efficacy of VR in clinical rehabilitation and its complimentary use with neuroimaging (e.g., fNIRS and EEG) and neuromodulation (e.g., tDCS and rTMS), more research is needed to understand how different clinical conditions are affected by VR therapies (e.g., stimulus presentation, interactivity, control and types of VR). Future studies should consider large, longitudinal randomized controlled trials to determine the true potential of VR therapies in various clinical populations. PMID:27445739

  6. Does a Combination of Virtual Reality, Neuromodulation and Neuroimaging Provide a Comprehensive Platform for Neurorehabilitation? - A Narrative Review of the Literature.

    Science.gov (United States)

    Teo, Wei-Peng; Muthalib, Makii; Yamin, Sami; Hendy, Ashlee M; Bramstedt, Kelly; Kotsopoulos, Eleftheria; Perrey, Stephane; Ayaz, Hasan

    2016-01-01

    In the last decade, virtual reality (VR) training has been used extensively in video games and military training to provide a sense of realism and environmental interaction to its users. More recently, VR training has been explored as a possible adjunct therapy for people with motor and mental health dysfunctions. The concept underlying VR therapy as a treatment for motor and cognitive dysfunction is to improve neuroplasticity of the brain by engaging users in multisensory training. In this review, we discuss the theoretical framework underlying the use of VR as a therapeutic intervention for neurorehabilitation and provide evidence for its use in treating motor and mental disorders such as cerebral palsy, Parkinson's disease, stroke, schizophrenia, anxiety disorders, and other related clinical areas. While this review provides some insights into the efficacy of VR in clinical rehabilitation and its complimentary use with neuroimaging (e.g., fNIRS and EEG) and neuromodulation (e.g., tDCS and rTMS), more research is needed to understand how different clinical conditions are affected by VR therapies (e.g., stimulus presentation, interactivity, control and types of VR). Future studies should consider large, longitudinal randomized controlled trials to determine the true potential of VR therapies in various clinical populations. PMID:27445739

  7. Does a Combination of Virtual Reality, Neuromodulation and Neuroimaging Provide a Comprehensive Platform for Neurorehabilitation? - A Narrative Review of the Literature.

    Science.gov (United States)

    Teo, Wei-Peng; Muthalib, Makii; Yamin, Sami; Hendy, Ashlee M; Bramstedt, Kelly; Kotsopoulos, Eleftheria; Perrey, Stephane; Ayaz, Hasan

    2016-01-01

    In the last decade, virtual reality (VR) training has been used extensively in video games and military training to provide a sense of realism and environmental interaction to its users. More recently, VR training has been explored as a possible adjunct therapy for people with motor and mental health dysfunctions. The concept underlying VR therapy as a treatment for motor and cognitive dysfunction is to improve neuroplasticity of the brain by engaging users in multisensory training. In this review, we discuss the theoretical framework underlying the use of VR as a therapeutic intervention for neurorehabilitation and provide evidence for its use in treating motor and mental disorders such as cerebral palsy, Parkinson's disease, stroke, schizophrenia, anxiety disorders, and other related clinical areas. While this review provides some insights into the efficacy of VR in clinical rehabilitation and its complimentary use with neuroimaging (e.g., fNIRS and EEG) and neuromodulation (e.g., tDCS and rTMS), more research is needed to understand how different clinical conditions are affected by VR therapies (e.g., stimulus presentation, interactivity, control and types of VR). Future studies should consider large, longitudinal randomized controlled trials to determine the true potential of VR therapies in various clinical populations.

  8. Rats, cities, people, and pathogens: a systematic review and narrative synthesis of literature regarding the ecology of rat-associated zoonoses in urban centers.

    Science.gov (United States)

    Himsworth, Chelsea G; Parsons, Kirbee L; Jardine, Claire; Patrick, David M

    2013-06-01

    Urban Norway and black rats (Rattus norvegicus and Rattus rattus) are the source of a number of pathogens responsible for significant human morbidity and mortality in cities around the world. These pathogens include zoonotic bacteria (Leptospira interrogans, Yersina pestis, Rickettsia typhi, Bartonella spp., Streptobacillus moniliformis), viruses (Seoul hantavirus), and parasites (Angiostrongylus cantonensis). A more complete understanding of the ecology of these pathogens in people and rats is critical for determining the public health risks associated with urban rats and for developing strategies to monitor and mitigate those risks. Although the ecology of rat-associated zoonoses is complex, due to the multiple ways in which rats, people, pathogens, vectors, and the environment may interact, common determinants of human disease can still be identified. This review summarizes the ecology of zoonoses associated with urban rats with a view to identifying similarities, critical differences, and avenues for further study.

  9. Evidence base and components of Brief Admission as an intervention for patients with borderline personality disorder: a review of the literature

    NARCIS (Netherlands)

    Helleman, M.; Goossens, P.J.J.; Kaasenbrood, A.; Achterberg, T. van

    2014-01-01

    PURPOSE: To review the available evidence-based literature on the components of brief inpatient psychiatric hospital admission as an intervention for patients with borderline personality disorder. DESIGN AND METHOD: Systematic literature search, narrative literature review. Content analysis. FINDING

  10. Narrative review of EHDI in South Africa

    Directory of Open Access Journals (Sweden)

    Selvarani Moodley

    2015-02-01

    Full Text Available Background: With 17 babies born with hearing loss every day in South Africa, there is a pressing need for systematic Early Hearing Detection and Intervention (EHDI services. Progress is being made in offering newborn hearing screening and studies have been conducted to document these processes within South Africa. However, due to the lack of a national and holistic overview of EHDI services to date, an accurate picture of the current status of EHDI within the South African context is required. Objective: To document and profile what has been published within the field of EHDI in South Africa over the last two decades (Jan 1995–Sept 2014 in order to gain a comprehensive overview of the current status and practice of screening and diagnosis in the field of paediatric hearing loss. Method: A narrative review of peer-reviewed articles related to EHDI in South Africa was conducted by searching the EBSCOHOST, SCOPUS and JSTOR databases for the period January 1995 to September 2014. Results: Results indicate that over the last two decades research and publications in the field of EHDI have increased considerably. These publications have revealed extensive knowledge related to paediatric hearing screening and intervention services in South Africa; however, this knowledge seems to be limited primarily to the provinces of Gauteng and the Western Cape. Furthermore, studies pertaining to diagnosis have revealed that, although much has been written on the scientific aspects on tools for diagnosis of hearing loss, there is a lack of comprehensive information on diagnostic protocols and procedures. Conclusion: Despite the clear progress being made in South Africa in the field of early hearing detection and intervention, there is a need for comprehensive studies on protocols and procedures in diagnosing paediatric hearing loss. Finally, the narrative review revealed a clear need to ensure that development and growth in the field of EHDI is a national priority

  11. Breast sarcomas. Literature review

    Directory of Open Access Journals (Sweden)

    D. A. Ryabchikov

    2014-01-01

    Full Text Available The article presents an overview of the literature about breast sarcomas (nonepithelial malignances. Primary sarcomas are extremely rare, with less than 1 % of all malignant tumors of the breast. Breast carcinomas cause an increased interest of the scientists due to their unique clinical and pathological features and unpredictable prognosis.

  12. Lung cancer during pregnancy: A narrative review

    Directory of Open Access Journals (Sweden)

    Sotirios Mitrou

    2016-07-01

    Full Text Available Lung cancer, the leading cause of cancer deaths in males for decades, has recently become one of commonest causes for women too. As women delay the start of their family, the co-existence of cancer and pregnancy is increasingly observed. Nevertheless, lung cancer during pregnancy remains a rather uncommon condition with less than 70 cases published in recent years. Non-small cell lung carcinoma is the commonest type accounting for about 85% of all cases. Overall survival rates are low. Chemotherapy and/or targeted treatment have been used with poor outcomes. The disease has been also found to affect the products of conception with no short- or long-term consequences for the neonate. This article is referring to a narrative review of lung cancers diagnosed in pregnant women around the world.

  13. Bruxism: A Literature Review

    OpenAIRE

    Reddy, S. Varalakshmi; Kumar, M Praveen; D.Sravanthi; Mohsin, Abdul Habeeb Bin; Anuhya, V

    2010-01-01

    Bruxism is a movement disorder characterized by grinding and clenching of teeth. Awake bruxism is found more in females as compared to males while sleep bruxism shows no such gender prevalence. Etiology of bruxism can be divided into three groups psychosocial factors, peripheral factors and pathophysiological factors. Treatment modalities involve occlusal correction, behavioural changes and pharmacological approach. A literature search was performed using National Library of Medicine’s (NLM) ...

  14. Trauma narratives in posttraumatic stress disorder: a review.

    Science.gov (United States)

    O'Kearney, Richard; Perrott, Kelly

    2006-02-01

    Nineteen empirical studies providing evidence about the nature of trauma narratives in posttraumatic stress disorder (PTSD) were reviewed. Selected studies had participants with a diagnosis of PTSD or with PTSD symptoms. The studies used either linguistic indices or participants' rating of narrative quality. There was evidence of a relationship between PTSD specific pathology and the occurrence of sensory/perceptual references and disturbed temporal aspects. Evidence for PTSD-related narrative fragmentation was inconclusive, and there were little data about specific self-referential content. Poor validity and confusion of content and syntactic aspects of narrative organization limited the data on the organization of PTSD narratives. Approaches that address some of these limitations and allow narrative-based evaluation of memory for trauma in PTSD are outlined. PMID:16568467

  15. A Narrative Review of Greek Myths as Interpretative Metaphors in Educational Research and Evaluation

    Science.gov (United States)

    Fernandez-Cano, Antonio; Torralbo, Manuel; Vallejo, Monica; Fernandez-Guerrero, Ines M.

    2012-01-01

    This paper reviews a series of Greek myths put forward as cultural narratives that could be used as metaphors or interpretative similes for explanatory and evaluative purposes in educational research and evaluation. These myths have been used in educational research literature, and most of them were found by carrying out an exhaustive search of…

  16. Fissure minerals, literature review

    International Nuclear Information System (INIS)

    This paper is a review of methods used for direct and indirect dating of tectonic events. Isotope geochemistry including stable isotopes as well as fission track- dating, fluid inclusion and thermoluminescens techniques have been considered. It has been concluded that an investigation of tectonic (and thermal) events should start with a detailed study of the mineral phases grown in seald fissures as well as minerals from fissure walls. This study should include phase identification, textures as well as mineral chemistry. The information from this study is fundamental for the decision of further investigations. Mineral chemistry including isotopes and fluid inclusion studies will give an essential knowledge about crystallization conditions for fissure minerals concerned. Direct dating using fission tracks as well as radioactive isotopes could be useful for some minerals. Application of thermoluminescens dating on fissure minerals is doubtful. (Auth.)

  17. A narrative review of undergraduate peer-based healthcare ethics teaching

    OpenAIRE

    Hindmarch, Thomas; Allikmets, Silvia; Knights, Felicity

    2015-01-01

    Objectives This study explores the literature in establishing the value of undergraduate peer-based healthcare ethics teaching as an educational methodology. Methods A narrative review of the literature concerning peer-based ethics teaching was conducted. MEDLINE, EMBASE, CINAHL, SCOPUS databases, and the Cochrane Library, were systematically searched for studies of peer-based ethics or professionalism teaching. Selected studies related peer-based teaching to ethics education outcomes. Result...

  18. Literature Reviews: Advising Doctoral Students

    Science.gov (United States)

    Muirhead, Brent

    2007-01-01

    The rapid expansion of available information has created new opportunities and challenges for today's research students. Academic and public libraries have developed sophisticated electronic databases to better manage knowledge to make it more accessible to researchers. Literature reviews are a major challenge for doctoral students. The focus of…

  19. Literature review on cutback management

    NARCIS (Netherlands)

    R. Raudla (Ringa); R. Savi (Riin); T. Randma-Liiv (Tiina)

    2013-01-01

    textabstractIntroduction The literature review at hand is the first deliverable of Work Package no. 7 The global financial crisis in the public sector as an emerging coordination challenge of the EU Seventh Framework program project Coordinating for Cohesion in the Public Sector of the Future (COCOP

  20. Acute and chronic pain: a narrative review of the literature Dolor agudo y crónico: revisión narrativa de la literatura Dor aguda e crônica: revisão narrativa da literatura

    Directory of Open Access Journals (Sweden)

    Ana Maria Calil Sallum

    2012-01-01

    Full Text Available The study objectives were to identify the organic, emotional and psychic prevalent consequences in patients with acute and chronic pain and punctuate the main assessment tools for these pains. A narrative review of the literature was conducted using descriptors related to pain measurement, signs and symptoms, totalizing 184 articles. The electronic databases MEDLINE and LILACS were searched from January 2000 to December 2010. The review pointed out a series of conclusive studies about the organic repercussions more frequent in acute and chronic pain conditions and the use of different rating scales for both situations. It is believed that these findings could be of great values for health teams, could contribute with a better practice and with customer satisfaction in the hospital scenario and at home.Los objetivos del estudio fueron identificar las repercusiones orgánicas, emocionales y psíquicas prevalentes en pacientes con dolor agudo y dolor crónico y puntuar los principales instrumentos de evaluación para esos dolores. Se realizó una revisión narrativa de la literatura, utilizándose descriptores relacionados a la medición del dolor, cuidados de enfermería, signos y síntomas, en un total de 184 artículos. Las bases electrónicas investigadas fueron LILACS y MEDLINE, entre enero de 2000 a diciembre de 2010. Esta revisión puntuó una serie de estudios conclusivos sobre las repercusiones orgánicas más frecuentes en los cuadros álgicos agudos y crónicos y el uso de escalas de evaluación distintas para ambas situaciones. Se cree que esos hallazgos podrán ser de gran valía para los equipos de salud y que contribuya con mejores prácticas y satisfacción del cliente en los escenarios intra hospitalario y domiciliario.Os objetivos do estudo foram identificar as repercussões orgânicas, emocionais e psíquicas prevalentes em pacientes com dor aguda e dor crônica e pontuar os principais instrumentos de avaliação para essas dores

  1. Channel Choice: A Literature Review

    DEFF Research Database (Denmark)

    Østergaard Madsen, Christian; Kræmmergaard, Pernille

    2015-01-01

    The channel choice branch of e-government studies citizens’ and businesses’ choice of channels for interacting with government, and how government organizations can integrate channels and migrate users towards the most cost-efficient channels. In spite of the valuable contributions offered no sys...... no systematic overview exist of channel choice. We present a literature review of channel choice studies in government to citizen context identifying authors, countries, methods, concepts, units of analysis, and theories, and offer suggestionsfor future studies....

  2. Adolescent Gambling: A Narrative Review of Behavior and Its Predictors

    Science.gov (United States)

    Ariyabuddhiphongs, Vanchai

    2013-01-01

    This narrative review summarizes current knowledge on adolescent gambling for the period 1990-2010, assesses adolescent gambling behavior and person and environment predictors, and suggests directions for future research. The review includes 99 studies that identified their subjects as adolescents, children, youth, and students, and discusses…

  3. Story Immersion of Videogames for Youth Health Promotion: A Review of Literature

    OpenAIRE

    Lu, Amy Shirong; Baranowski, Tom; Thompson, Debbe; Buday, Richard

    2012-01-01

    This article reviews research in the fields of psychology, literature, communication, human–computer interaction, public health, and consumer behavior on narrative and its potential relationships with videogames and story immersion. It also reviews a narrative's role in complementing behavioral change theories and the potential of story immersion for health promotion through videogames. Videogames have potential for health promotion and may be especially promising when attempting to reach you...

  4. Music-based interventions in palliative cancer care: a review of quantitative studies and neurobiological literature

    OpenAIRE

    Archie, Patrick; Bruera, Eduardo; Cohen, Lorenzo

    2013-01-01

    Purpose This study aimed to review quantitative literature pertaining to studies of music-based interventions in palliative cancer care and to review the neurobiological literature that may bare relevance to the findings from these studies. Methods A narrative review was performed, with particular emphasis on RCTs, meta-analyses, and systematic reviews. The Cochrane Library, Ovid, PubMed, CINAHL Plus, PsycINFO, and ProQuest were searched for the subject headings music, music therapy, cancer, ...

  5. Qur'anic Invocations: Narrative Temporalities in Twentieth Century Maghrebi Literature

    OpenAIRE

    El Shakry, Hoda

    2012-01-01

    "Qur'anic Invocations: Narrative Temporalities in Twentieth Century Maghrebi Literature" investigates the dialogic relationship between literary and theological discourse in modern Arabophone and Francophone literature of the Maghreb. The novels of al-Tahir Wattar, Assia Djebar, Driss Chraibi and Mahmud al-Mas'adi critically explore the complex colonial histories and conflicted articulations of national identity, language and literature in Algeria, Morocco and Tunisia. While the 130-year Fr...

  6. A narrative review of factors influencing detection and treatment of depression in Vietnam

    OpenAIRE

    Niemi, Maria; Målqvist, Mats; Giang, Kim Bao; Allebeck, Peter; Falkenberg, Torkel

    2013-01-01

    Depression is among the most common psychiatric conditions in primary health care, and constitutes an important part of the global disease burden. However, it is difficult to obtain comparable data on depression worldwide and models for treatment and intervention need to be locally adapted. We conducted a narrative review of research literature on factors that influence depression screening, diagnosis and treatment among the Vietnamese population. This explorative approach included studies de...

  7. REVIEW OF PLUTONIUM OXIDATION LITERATURE

    Energy Technology Data Exchange (ETDEWEB)

    Korinko, P.

    2009-11-12

    A brief review of plutonium oxidation literature was conducted. The purpose of the review was to ascertain the effect of oxidation conditions on oxide morphology to support the design and operation of the PDCF direct metal oxidation (DMO) furnace. The interest in the review was due to a new furnace design that resulted in oxide characteristics that are different than those of the original furnace. Very little of the published literature is directly relevant to the DMO furnace operation, which makes assimilation of the literature data with operating conditions and data a convoluted task. The oxidation behavior can be distilled into three regimes, a low temperature regime (RT to 350 C) with a relatively slow oxidation rate that is influenced by moisture, a moderate temperature regime (350-450 C) that is temperature dependent and relies on more or less conventional oxidation growth of a partially protective oxide scale, and high temperature oxidation (> 500 C) where the metal autocatalytically combusts and oxidizes. The particle sizes obtained from these three regimes vary with the finest being from the lowest temperature. It is surmised that the slow growth rate permits significant stress levels to be achieved that help break up the oxides. The intermediate temperatures result in a fairly compact scale that is partially protective and that grows to critical thickness prior to fracturing. The growth rate in this regime may be parabolic or paralinear, depending on the oxidation time and consequently the oxide thickness. The high temperature oxidation is invariant in quiescent or nearly quiescent conditions due to gas blanketing while it accelerates with temperature under flowing conditions. The oxide morphology will generally consist of fine particles (<15 {micro}m), moderately sized particles (15 < x < 250 {micro}m) and large particles (> 250 {micro}m). The particle size ratio is expected to be < 5%, 25%, and 70% for fine, medium and large particles, respectively, for

  8. Refeeding Syndrome: A Literature Review

    Directory of Open Access Journals (Sweden)

    L. U. R. Khan

    2011-01-01

    Full Text Available Refeeding syndrome (RFS describes the biochemical changes, clinical manifestations, and complications that can occur as a consequence of feeding a malnourished catabolic individual. RFS has been recognised in the literature for over fifty years and can result in serious harm and death. Crude estimates of incidence, morbidity, and mortality are available for specific populations. RFS can occur in any individual but more commonly occurs in at-risk populations. Increased awareness amongst healthcare professionals is likely to reduce morbidity and mortality. This review examines the physiology of RFS and describes the clinical manifestations. A management strategy is described. The importance of a multidisciplinary approach is emphasized.

  9. Refeeding syndrome: a literature review.

    Science.gov (United States)

    Khan, L U R; Ahmed, J; Khan, S; Macfie, J

    2011-01-01

    Refeeding syndrome (RFS) describes the biochemical changes, clinical manifestations, and complications that can occur as a consequence of feeding a malnourished catabolic individual. RFS has been recognised in the literature for over fifty years and can result in serious harm and death. Crude estimates of incidence, morbidity, and mortality are available for specific populations. RFS can occur in any individual but more commonly occurs in at-risk populations. Increased awareness amongst healthcare professionals is likely to reduce morbidity and mortality. This review examines the physiology of RFS and describes the clinical manifestations. A management strategy is described. The importance of a multidisciplinary approach is emphasized.

  10. Employee Engagement: A Literature Review

    Directory of Open Access Journals (Sweden)

    Dharmendra MEHTA

    2013-12-01

    Full Text Available Motivated and engaged employees tend to contribute more in terms of organizational productivity and support in maintaining a higher commitment level leading to the higher customer satisfaction. Employees Engagement permeates across the employee-customer boundary, where revenue, corporate goodwill, brand image are also at stake. This paper makes an attempt to study the different dimensions of employee engagement with the help of review of literature. This can be used to provide an overview and references on some of the conceptual and practical work undertaken in the area of the employee engagement practices.

  11. Literature Reviews and the Hermeneutic Circle

    Science.gov (United States)

    Boell, Sebastian K.; Cecez-Kecmanovic, Dubravka

    2010-01-01

    Conducting a literature review is a vital part of any research. Library and information science (LIS) professionals often play a central role in supporting academics in their efforts to locate relevant publications and in teaching novice researchers skills associated with literature reviews. This paper examines literature review processes with the…

  12. Optimising nutrition in residential aged care: A narrative review.

    Science.gov (United States)

    Agarwal, Ekta; Marshall, Skye; Miller, Michelle; Isenring, Elisabeth

    2016-10-01

    In developed countries the prevalence of protein-energy malnutrition increases with age and multi-morbidities increase nutritional risk in aged care residents in particular. This paper presents a narrative review of the current literature on the identification, prevalence, associated risk factors, consequences, and management of malnutrition in the residential aged care (RAC) setting. We performed searches of English-language publications on Medline, PubMed, Ovid and the Cochrane Library from January 1, 1990 to November 25, 2015. We found that, on average, half of all residents in aged care are malnourished as a result of factors affecting appetite, dietary intake and nutrient absorption. Malnutrition is associated with a multitude of adverse outcomes, including increased risk of infections, falls, pressure ulcers and hospital admissions, all of which can lead to increased health care costs and poorer quality of life. A number of food and nutrition strategies have demonstrated positive nutritional and clinical outcomes in the RAC setting. These strategies extend beyond simply enhancing the nutritional value of foods and hence necessitate the involvement of a range of committed stakeholders. Implementing a nutritional protocol in RAC facilities that comprises routine nutrition screening, assessment, appropriate nutrition intervention, including attention to food service systems, and monitoring by a multidisciplinary team can help prevent decline in residents' nutritional status. Food and nutritional issues should be identified early and managed on admission and regularly in the RAC setting. PMID:27621242

  13. A multidisciplinary approach to scars: a narrative review

    Directory of Open Access Journals (Sweden)

    Zanier E

    2015-08-01

    Full Text Available Emiliano Zanier,1,2 Bruno Bordoni1,3 1AITOP (Accademia Italiana Terapia Osteopatica Posturale, Castelvetro (MO, Italy; 2EdiAcademy, Milan, Italy; 3Department of Cardiology, Santa Maria Nascente Institute IRCCS, Don Carlo Gnocchi Foundation, Milan, Italy Abstract: The purpose of this article is to carry out a narrative review regarding the approach to scars through complementary and alternative medicine focusing on osteopathy, naturopathy, and other minor methods and traditional rehabilitative medicines, such as physiotherapy and manual therapies. We analyzed the existing literature regarding the possible influences of techniques relaxing the diaphragm – both manual and psychophysical relaxing techniques – and the consequent local response to events leading to scar tissue healing. The objective of the study is to become a useful instrument of knowledge for those manual therapists and professionals who deal with patients affected by discontinuity of the skin surface due to trauma or surgery. This article also intends to stimulate research in order to find and propose new methods of scar treatment, taking into consideration the information gained so far from other complementary and alternative disciplines. Keywords: scar, wound, complementary and alternative medicine, osteopathy, naturopathy

  14. Titanium allergy: A literature review

    Directory of Open Access Journals (Sweden)

    Manish Goutam

    2014-01-01

    Full Text Available Titanium has gained immense popularity and has successfully established itself as the material of choice for dental implants. In both medical and dental fields, titanium and its alloys have demonstrated success as biomedical devices. Owing to its high resistance to corrosion in a physiological environment and the excellent biocompatibility that gives it a passive, stable oxide film, titanium is considered the material of choice for intraosseous use. There are certain studies which show titanium as an allergen but the resources to diagnose titanium sensivity are very limited. Attention is needed towards the development of new and precise method for early diagnosis of titanium allergy and also to find out the alternative biomaterial which can be used in place of titanium. A review of available articles from the Medline and PubMed database was done to find literature available regarding titanium allergy, its diagnosis and new alternative material for titanium.

  15. Expressive Language and the Art of English Teaching: Theorizing the Relationship between Literature and Oral Narrative

    Science.gov (United States)

    Juzwik, Mary M.; Sherry, Michael B.

    2007-01-01

    How do teachers in diverse classrooms enact a transactional mode of literary response in their orchestration of classroom conversations about literature? This paper proposes that a theory of expressive language is central to answering this question and that the discourse genre of oral narratives may hold critical importance in accomplishing this…

  16. Continuous auditing: A literature review

    Directory of Open Access Journals (Sweden)

    Flávia Cruz de Souza

    2008-09-01

    Full Text Available Recent fraud scandals involving highly known corporations like Enron, WorldCom, and Xerox have eroded public confidence in financial reporting. At the same time, the auditing profession has suffered a big hit. In this scenario, Continuous Auditing (CA seems to have emerged as a response to recover the credibility of the auditing profession as well as meeting Sarbanes-Oxley (SOX requirements. This study, that adopts an exploratory approach, analyzes the existing literature on this topic. First, we address the concepts, models and implications of CA. After, throughout a search on the journals indexed at the CAPES's Basis, a literature review is conducted. A total of 57 articles were selected. We analyze authorship, affiliation, publications, year and type of research of papers that have addressed CA. Findings evidence that most articles addressing CA are non-empirical and adopt a conceptual approach. Also, there is an increasing tendency of continuous auditing studies. Rutgers University seems to be the World's leading research center on CA. This study aims to contribute to the Accounting Science by evidencing possibilities for research and publication in CA.

  17. Resilon: A Comprehensive Literature Review

    Science.gov (United States)

    Lotfi, Mehrdad; Ghasemi, Negin; Rahimi, Saeed; Vosoughhosseini, Sepideh; Saghiri, Mohammad Ali; Shahidi, Atabak

    2013-01-01

    Background and aims. An ideal root canal filling material should completely seal the entire root canal space and block communication between the root canal system and its surrounding tissues; it should also be nontoxic, noncarcinogenic, non-genotoxic, biocompatible, insoluble in tissue fluids and dimensionally stable. Bonding to dentin is a promising property, which can prevent leakage and improve the sealing ability of root canal filling materials. Resilon was developed and rec-ommended initially because the existing rootcanal filling materials did not bond to root canal dentin. Since its introduction in 2004, numerous reports have been published regarding various aspects of this material. The aim of this literature review is to present investigations regarding Resilon’s physical and chemical properties and leakage studies. Materials and methods. A review of the literature was performed by using electronic and hand searching methods for Resilon from May 2004 to April 2012. Results. There are many published reports regarding Resilon. The searchshowed that Resilon is composed of a parent polymer, polycaprolactone or Tone, which is a biodegradable aliphatic polyester, with filler particles consisting of bioactive glass, bismuth oxychloride and barium sulfate. It possesses some antibacterial and antifungal properties. It is a promising material for root canal filling. Despite the presence of numerous case reports and case series regarding these applications, there are few designed research studies on clinical applications of this material. Resilon has some drawbacks such as high cost. Conclusion. Resilon seals well and is a biocompatible material. However, more clinical studies are needed to confirm its efficacy compared with other materials. PMID:24082982

  18. Reporting bias in medical research - a narrative review

    Directory of Open Access Journals (Sweden)

    Kölsch Heike

    2010-04-01

    Full Text Available Abstract Reporting bias represents a major problem in the assessment of health care interventions. Several prominent cases have been described in the literature, for example, in the reporting of trials of antidepressants, Class I anti-arrhythmic drugs, and selective COX-2 inhibitors. The aim of this narrative review is to gain an overview of reporting bias in the medical literature, focussing on publication bias and selective outcome reporting. We explore whether these types of bias have been shown in areas beyond the well-known cases noted above, in order to gain an impression of how widespread the problem is. For this purpose, we screened relevant articles on reporting bias that had previously been obtained by the German Institute for Quality and Efficiency in Health Care in the context of its health technology assessment reports and other research work, together with the reference lists of these articles. We identified reporting bias in 40 indications comprising around 50 different pharmacological, surgical (e.g. vacuum-assisted closure therapy, diagnostic (e.g. ultrasound, and preventive (e.g. cancer vaccines interventions. Regarding pharmacological interventions, cases of reporting bias were, for example, identified in the treatment of the following conditions: depression, bipolar disorder, schizophrenia, anxiety disorder, attention-deficit hyperactivity disorder, Alzheimer's disease, pain, migraine, cardiovascular disease, gastric ulcers, irritable bowel syndrome, urinary incontinence, atopic dermatitis, diabetes mellitus type 2, hypercholesterolaemia, thyroid disorders, menopausal symptoms, various types of cancer (e.g. ovarian cancer and melanoma, various types of infections (e.g. HIV, influenza and Hepatitis B, and acute trauma. Many cases involved the withholding of study data by manufacturers and regulatory agencies or the active attempt by manufacturers to suppress publication. The ascertained effects of reporting bias included the

  19. Reporting bias in medical research - a narrative review.

    Science.gov (United States)

    McGauran, Natalie; Wieseler, Beate; Kreis, Julia; Schüler, Yvonne-Beatrice; Kölsch, Heike; Kaiser, Thomas

    2010-01-01

    Reporting bias represents a major problem in the assessment of health care interventions. Several prominent cases have been described in the literature, for example, in the reporting of trials of antidepressants, Class I anti-arrhythmic drugs, and selective COX-2 inhibitors. The aim of this narrative review is to gain an overview of reporting bias in the medical literature, focussing on publication bias and selective outcome reporting. We explore whether these types of bias have been shown in areas beyond the well-known cases noted above, in order to gain an impression of how widespread the problem is. For this purpose, we screened relevant articles on reporting bias that had previously been obtained by the German Institute for Quality and Efficiency in Health Care in the context of its health technology assessment reports and other research work, together with the reference lists of these articles.We identified reporting bias in 40 indications comprising around 50 different pharmacological, surgical (e.g. vacuum-assisted closure therapy), diagnostic (e.g. ultrasound), and preventive (e.g. cancer vaccines) interventions. Regarding pharmacological interventions, cases of reporting bias were, for example, identified in the treatment of the following conditions: depression, bipolar disorder, schizophrenia, anxiety disorder, attention-deficit hyperactivity disorder, Alzheimer's disease, pain, migraine, cardiovascular disease, gastric ulcers, irritable bowel syndrome, urinary incontinence, atopic dermatitis, diabetes mellitus type 2, hypercholesterolaemia, thyroid disorders, menopausal symptoms, various types of cancer (e.g. ovarian cancer and melanoma), various types of infections (e.g. HIV, influenza and Hepatitis B), and acute trauma. Many cases involved the withholding of study data by manufacturers and regulatory agencies or the active attempt by manufacturers to suppress publication. The ascertained effects of reporting bias included the overestimation of efficacy

  20. A literature review of idea management

    DEFF Research Database (Denmark)

    Jensen, Anna Rose Vagn

    2012-01-01

    The objective of the paper is primarily to conduct a state-of-the-art literature review of Idea Management and secondary to point out unanswered questions which are left behind in the reviewed literature. Scientific knowledge is primarily represented in innovation management literature but also...... considerably in literature on software and IT. On the background of the literature review, there are some weaknesses in the literature to be considered. These weaknesses concern the understanding of how people interact with idea management in their daily work practices and how different types of ideas...

  1. Supernumerary premolars: a literature review.

    Science.gov (United States)

    Solares, Roberto; Romero, Maria Isabel

    2004-01-01

    Supernumerary premolars appear to be more common than previously estimated. The purpose of this report was to review most of the cases published in the dental literature since 1932. The authors found that supernumerary premolars occur 3 times more in males than in females, indicating a possible sex-linked inheritance, with the highest frequency of occurrence in the mandibular premolar region (74%). They are also the most common supernumerary teeth in the mandibular arch (7%), and their incidence is 1% (1 in 157)-much higher than previously reported. Maxillary supernumerary premolars were found to occur at a lower rate (26%). The possible mechanisms of development are described, with a localized hyperactivity of the dental lamina being the most widely accepted theory. Recurrence of supernumerary premolars after being surgically removed has been reported in 8% of the cases reviewed. Patients with a previous history of anterior conical or tuberculated supernumerary teeth at an early age have a 24% possibility of developing single or multiple supernumerary premolars at a later age. Early diagnosis and appropriate follow-up with panoramic radiographs is extremely important. Various treatment recommendations are also discussed. PMID:15460302

  2. [Psychiatric manifestations by prions. A narrative review].

    Science.gov (United States)

    Carrillo Robles, Daniel; García Maldonado, Gerardo

    2016-01-01

    , pathogenic and pathological aspects. The authors of this project also added an element in relation to some diagnostic considerations based on scientific evidence. For the search controlled descriptors applied to the research for indexing scientific articles in databases were used. The electronic data bases used were PubMed, EMBASE and also PsycInfo. The descriptors were prion diseases, psychotic disorders, depression, mood disorders, pathology, classification, prion protein, history, neurological manifestations, and psychiatric manifestations. The selection criteria for the material were qualitative. To conclude, and based on the extensive literature review, the authors propose that the period where the evidence is more robust for mental impaired is named "psychiatric symptoms phase, which can be extended for a few months, being the psychiatric affective symptoms the most characteristic of this phase. In conclusion, we considered that the identification of these symptoms in a patient with risk factors for developing the disease will contribute to the early identification, and would regulate the guidelines in suspected diagnosis of this group of disorders. The intention is provide a better quality of life to the sick people. PMID:27132762

  3. Narrating Darwinian Inheritances: Fields, Life Stories and the Literature-Science Relation

    Directory of Open Access Journals (Sweden)

    David Amigoni

    2010-09-01

    Full Text Available This paper will revisit Gillian Beer’s capacious and extraordinarily rich work on narrative in Darwin’s evolutionary theory in order to consider how it continues to stimulate new work on the place of narrative in the science/literature relation. The paper will look at new scholarship on life writing in the history of science (by, for instance Thomas Söderqvist, and will go on to play close attention to the contested place of life writing and biographical narration in the elaboration of evolutionary theory in the ‘host field’ of nascent British Sociology as Darwin’s legacy and authority was debated at the beginning of the twentieth century.

  4. Rhinitis and pregnancy: literature review

    Directory of Open Access Journals (Sweden)

    Fábio Azevedo Caparroz

    2016-02-01

    Full Text Available ABSTRACT INTRODUCTION: There is a controversy concerning the terminology and definition of rhinitis in pregnancy. Gestational rhinitis is a relatively common condition, which has drawn increasing interest in recent years due to a possible association with maternal obstructive sleep apnea syndrome (OSAS and unfavorable fetal outcomes. OBJECTIVE: To review the current knowledge on gestacional rhinitis, and to assess its evidence. METHODS: Structured literature search. RESULTS: Gestational rhinitis and rhinitis "during pregnancy" are somewhat similar conditions regarding their physiopathology and treatment, but differ regarding definition and prognosis. Hormonal changes have a presumed etiological role, but knowledge about the physiopathology of gestational rhinitis is still lacking. Management of rhinitis during pregnancy focuses on the minimal intervention required for symptom relief. CONCLUSION: As it has a great impact on maternal quality of life, both the otorhinolaryngologist and the obstetrician must be careful concerning the early diagnosis and treatment of gestational rhinitis, considering the safety of treatment measures and drugs and their current level of evidence.

  5. Depicting Chinese parenting during the early years : a systematic review of the English language literature

    OpenAIRE

    Liang, Luyao; 梁露堯

    2014-01-01

    Chinese parenting has received considerable attention from researchers around the globe. The aim of this study was to conduct a systematic review of the scholarly literature on Chinese parenting to determine how it has been conceptualized in the English language literature. A search of relevant keywords in electronic databases and reference lists of publications was conducted, followed by a narrative synthesis of the findings. Results show that the existing literature focused on the following...

  6. Lifestyle and Outcomes of Assisted Reproductive Techniques: A Narrative Review

    OpenAIRE

    Zeinab, Hamzehgardeshi; Zohreh, Shahhosseini; Gelehkolaee, Keshvar Samadaee

    2015-01-01

    Background: Studies reveal that lifestyles such as physical activity patterns, obesity, nutrition, and smoking, are factors that affect laboratory test results and pregnancy outcomes induced by assisted fertility techniques in infertile couples. The present study is a narrative review of studies in this area. Methods: In this study, researchers conducted their computer search in public databases Google Scholar general search engine, and then more specific: Science Direct, ProQuest, SID, Magir...

  7. Synthesising the literature as part of a literature review.

    Science.gov (United States)

    Wakefield, Ann

    2015-03-18

    This article examines how to synthesise and critique research literature. To place the process of synthesising the research literature into context, the article explores the critiquing process by breaking it down into seven sequential steps. The article explains how and why these steps need to be kept in mind if a robust comprehensive literature search and analysis are to be achieved. The article outlines how to engage in the critiquing process and explains how the literature review needs to be assembled to generate a logical and reasoned debate to examine a topic of interest or research in more detail.

  8. Extracranial giant cell arteritis: A narrative review.

    Science.gov (United States)

    Lensen, K D F; Voskuyl, A E; Comans, E F I; van der Laken, C J; Smulders, Y M

    2016-06-01

    A systematic literature search was performed to summarise current knowledge on extracranial giant cell arteritis (GCA), i.e. large-artery involvement in patients with or without clinically apparent temporal arteritis (cranial GCA). Extracranial GCA is increasingly recognised, both in patients with cranial GCA and with solitary extracranial GCA, due to increased awareness among physicians and development of modern imaging modalities. The literature on the pathogenesis and histopathology of extracranial GCA is scarce. It is considered to be similar to cranial GCA. Patients with solitary extracranial GCA often present with non-specific signs and symptoms, although vascular manifestations, mostly secondary to stenosis, may occur. Due to the non-specific clinical presentation and low sensitivity of temporal artery biopsies, extracranial GCA is usually diagnosed by imaging. 18F-FDG-PET, MRI, CT angiography and ultrasound are used for this purpose. At present, the optimal diagnostic strategy is undetermined. The choice for a particular modality can be guided by the clinical scenario that raises suspicion of extracranial GCA, in addition to local availability and expertise. Extracranial complications in GCA consist of aortic aneurysm or dissection (mainly the ascending aorta), aortic arch syndrome, arm claudication and posterior stroke (although this is technically a cranial complication, it often results from stenosis of the vertebrobasilar arteries). Mortality is generally not increased in patients with GCA. Treatment of patients with solitary extracranial and those with extracranial and cranial GCA has been debated in the recent literature. In general, the same strategy is applied as in patients with temporal arteritis, although criteria regarding who to treat are unclear. Surgical procedures may be indicated, in which case optimal medical treatment prior to surgery is important. PMID:27323671

  9. A systematic integrated literature review of systematic integrated literature reviews in nursing.

    Science.gov (United States)

    Im, Eun-Ok; Chang, Sun Ju

    2012-11-01

    As faculty members, we frequently find that first-year doctoral students in nursing are confused about how to conduct a systematic integrated literature review. This could be due to its vague definition and a lack of recent literature that provides directions for conducting a systematic integrated literature review. This article aims to provide directions for conducting a systematic integrated literature review by identifying the essential components of published literature reviews in nursing. To achieve this goal, the literature was searched by using the keywords nursing, systematic, and review in multiple databases. A total of 267 articles were selected and are included in this systematic integrated literature review. The articles were then sorted by study design and analyzed in six areas of interests. Finally, a practical guideline for conducting systematic integrated literature reviews is proposed based on the analysis of the literature.

  10. Re-Viewing Literature in Hermeneutic Research

    Directory of Open Access Journals (Sweden)

    Elizabeth Smythe PhD, RN, RM

    2012-02-01

    Full Text Available In academia there seems to be a taken for granted assumption that there is one way to do a literature review. This paper argues that the manner of reviewing literature needs to be congruent with the particular research methodology. As an example, the authors explicate reviewing literature in hermeneutic research. The paper begins by discussing philosophical assumptions. The authors then offer personal accounts of their experiences of working with literature in ways that are congruent with hermeneutic methodology. It is argued that the key purpose of exploring literature in hermeneutic research is to provide context and provoke thinking. Literature, which can include anything that provokes thinking on the phenomenon of interest, becomes an essential dialogical partner from which scholarly thinking and new insights emerge. In conclusion distinguishing hallmarks of ways of working hermeneutically with literature are articulated

  11. Trichomonas vaginalis Pathogenesis: a Narrative Review

    Directory of Open Access Journals (Sweden)

    Zahra Arab-Mazar

    2015-07-01

    Full Text Available In the latest articles which were published during 2013-2014, Trichomonas vaginalis (T. vaginalis was mentioned as a neglected sexual transmission disease (STD, while the exact mechanism of its pathogenesis has not been cleared yet. Although trichomonasiasis is easy curable, there is concern that resistance to drug are increasing. This common infection as concerning the important public health implications needs more research to be done for understanding the diagnosis, treatment, immunology and pathogenesis. In this review we searched all valuable and relevant information considering the pathogenesis of T. vaginalis. We referred to the information databases of Medline, PubMed, Scopus and Google scholar. The used keywords were the combinations of T. vaginalis and words associated with pathogenicity. This review discusses the host-parasite interaction and pathogenicity of this parasite.

  12. Typical Language Forms in Literature Review

    Institute of Scientific and Technical Information of China (English)

    唐渠

    2010-01-01

    A literature review gives us an account of what has been published on a topic by accredited scholars and researchers" (Taylor. D.). We can find litera-ture review in different places. It may be in a thesis or dissertation. either as an independent chapter or a section under the introduction chapter. It may also be self-contained, being an independent paper.

  13. Structured Review of Code Clone Literature

    NARCIS (Netherlands)

    Hordijk, Wiebe; Ponisio, María Laura; Wieringa, Roel

    2008-01-01

    This report presents the results of a structured review of code clone literature. The aim of the review is to assemble a conceptual model of clone-related concepts which helps us to reason about clones. This conceptual model unifies clone concepts from a wide range of literature, so that findings ab

  14. Burnout in journalists: A systematic literature review

    OpenAIRE

    Jasmine B. MacDonald; Anthony J. Saliba; Gene Hodgins; Linda A. Ovington

    2016-01-01

    The present study aims to provide a concise, comprehensive, and systematic review of the quantitative literature relating to the experience of burnout in journalists of various specialties and mediums. The systematic review method adopted is that prescribed by Fink (2010), which contains three main elements: Sampling the literature, screening the literature, and extracting data. Results indicate that journalists most at risk of burnout are females who are younger, with fewer years of journali...

  15. MTA versus Portland cement: review of literature

    OpenAIRE

    Naiana Viana Viola; Mário Tanomaru Filho; Paulo Sérgio Cerri

    2011-01-01

    Introduction: Both Mineral Trioxide Aggregate (MTA) and Portland cement (PC) have been highlighted because of their favorable biological properties, with extensive applications in Endodontics, including the possibility of using into root canal filling. Objective: This article reviews literature related to MTA and PC comparing their physical, chemical and biological properties, as well as their indications. Literature review: Literature reports studies revealing the similarities between these ...

  16. Coronary stent technology: a narrative review.

    Science.gov (United States)

    Chen, Daniel; Jepson, Nigel

    2016-09-19

    Coronary angioplasty and coronary artery stents have revolutionised interventional cardiology. Contemporary coronary stent technology continues to seek to improve on the outcomes of the preceding generation of devices by refining their design, structure and component materials. These technologies include new generations of drug-eluting stents, non-polymeric stents, bioresorbable polymer-coated stents, and fully bioresorbable scaffolds. This review discusses the evolution of coronary stent technology, the efficacy and safety of currently available devices, and the rationale for new generation platforms as efforts continue to design the ideal coronary stent technology. PMID:27627940

  17. The decision-making entrepreneur; Literature review

    OpenAIRE

    Petra Gibcus; Elissaveta Ivanova

    2003-01-01

    This study provides a literature overview of the entrepreneurial decision-making process. The literature review is used as background information for a qualitative study, which investigates, by means of case studies, the decision-making process of small business enterpreneurs in The Netherlands (Gibcus and Van Hoesel, 2003). The literature overview is the starting point of a confrontation between the literature on decision-making and the empirical findings of the latter qualitive study. First...

  18. The Reviewing of Management Literature.

    Science.gov (United States)

    Murphy, Marcy; Rehman, Sajjad ur

    1987-01-01

    This study identified the most productive reviewing journals for newly published business management titles. Two assumptions were shown to be supported by the data: a small core of journals carry the greatest number of reviews and a few monographs are reviewed repeatedly but the majority rarely or not at all. (Author/EM)

  19. Elderly Onset Celiac Disease: A Narrative Review

    Science.gov (United States)

    Cappello, Maria; Morreale, Gaetano C.; Licata, Anna

    2016-01-01

    Celiac sprue is a chronic disease, which usually occurs in children and young adults. However, it can develop in any age group, and the prevalence is increasing even in the elderly population. The atypical patterns of clinical presentation in this age group sometimes can cause a delay in diagnosis. Given the lower sensitivity and specificity of serological tests in the aged population, clinical suspect often arises in the presence of complications (autoimmune disorders, fractures, and finally, malignancy) and must be supported by endoscopic and imaging tools. In this review, we highlight the incidence and prevalence of celiac disease in the elderly, the patterns of clinical presentation, diagnosis, and the most frequent complications, with the aim of increasing awareness and reducing the diagnostic delay of celiac disease even in the elderly population. PMID:27486350

  20. Purchasing Organization and Design: A Literature Review

    OpenAIRE

    Glock, Christoph H.; Hochrein, Simon

    2011-01-01

    This paper presents the results of a comprehensive literature review of the organization of purchasing covering the period from 1967 to 2009. The review provides a structured overview of prior research topics and findings and identifies gaps in the existing literature that may be addressed in future research. The intention of the review is to a) synthesize prior research, b) provide researchers with a structural framework on which future research on the organization of purchasing may be orien...

  1. SHOPPER MARKETING: A LITERATURE REVIEW

    Directory of Open Access Journals (Sweden)

    Paulo Duarte Silveira

    2014-01-01

    Full Text Available Shopper marketing is a recent concept and it has been gaining importance and attention among managers and researchers. Due to its youth and increasing relevance, the purpose of this paper is to analyze, categorize, compile and analyze the existing knowledge concerning shopper marketing. The main finding of this paper is that the literature on shopper marketing is complementary and coherent, and also raises several research and managerial challenges. Besides that, there is a structural common trace on the literature, recognizing that shoppers are citizens with specific needs beyond consumption, which should be effectively analyzed and satisfied, adopting a shopper marketing approach. The main contributions provided are the compilation of shopper marketing literature, its analysis and the identification of major issues and directions for future research.

  2. Effects on health of air pollution: a narrative review.

    Science.gov (United States)

    Mannucci, Pier Mannuccio; Harari, Sergio; Martinelli, Ida; Franchini, Massimo

    2015-09-01

    Air pollution is a complex and ubiquitous mixture of pollutants including particulate matter, chemical substances and biological materials. There is growing awareness of the adverse effects on health of air pollution following both acute and chronic exposure, with a rapidly expanding body of evidence linking air pollution with an increased risk of respiratory (e.g., asthma, chronic obstructive pulmonary disease, lung cancer) and cardiovascular disease (e.g., myocardial infarction, heart failure, cerebrovascular accidents). Elderly subjects, pregnant women, infants and people with prior diseases appear especially susceptible to the deleterious effects of ambient air pollution. The main diseases associated with exposure to air pollutants will be summarized in this narrative review.

  3. Financial Fraud: A Literature Review

    OpenAIRE

    Reurink, A.

    2016-01-01

    This paper describes the empirical universe of financial fraud as it has been documented in the academic literature. More specifically, it describes the different forms of fraudulent behavior in the context of financial market activities, the prevalence and consequences of such behavior as identified by previous research, and the economic and market structures that scholars believe facilitate it. To structure the discussion, a conceptual distinction is made between three types of financial fr...

  4. Radiation induced diarrhoea - literature review

    International Nuclear Information System (INIS)

    Radiation-induced diarrhoea is an acute side effect of radiotherapy treatment to the pelvic area, experienced by nearly all patients. This paper will explore the patho-physiological rationale of diarrhoea, the causes of radiation-induced diarrhoea, the factors that influence the severity and occurrence, and the treatment of diarrhoea in relation to the radiotherapy setting, by analysing the current literature and will conclude by outlining future directions in this field. Copyright (2004) Australian Institute of Radiography

  5. Continuous auditing: A literature review

    OpenAIRE

    Flávia Cruz de Souza; Fernando Dal-Ri Murcia; José Alonso Borba

    2008-01-01

    Recent fraud scandals involving highly known corporations like Enron, WorldCom, and Xerox have eroded public confidence in financial reporting. At the same time, the auditing profession has suffered a big hit. In this scenario, Continuous Auditing (CA) seems to have emerged as a response to recover the credibility of the auditing profession as well as meeting Sarbanes-Oxley (SOX) requirements. This study, that adopts an exploratory approach, analyzes the existing literature on this topic. Fir...

  6. Shopper Marketing: A Literature Review

    OpenAIRE

    Paulo Duarte Silveira; Cristina Marreiros

    2014-01-01

    Shopper marketing is a recent concept and it has been gaining importance and attention among managers and researchers. Due to its youth and increasing relevance, the purpose of this paper is to analyze, categorize, compile and analyze the existing knowledge concerning shopper marketing. The main finding of this paper is that the literature on shopper marketing is complementary and coherent, and also raises several research and managerial challenges. Besides that, there is a structural common ...

  7. Introduction - NCS Dietary Assessment Literature Review

    Science.gov (United States)

    To assist in the planning of the National Children's Study, investigators at the NIH Office of Dietary Supplements, NCI and Johns Hopkins University contracted with Westat to conduct a comprehensive review of the scientific literature.

  8. Elbow orthoses : a review of literature

    NARCIS (Netherlands)

    Hijmans, J.M.; Postema, K.; Geertzen, J.H.B.

    2004-01-01

    The objective of this study is to review the available literature on elbow orthoses in patients with various diagnoses to assess the scientific base of the prescription of elbow orthoses. A search of literature in Medline, Embase, Cochrane and Recal was performed using the keyword "elbow" combined w

  9. Stepfamily Strengths: A Review of Popular Literature.

    Science.gov (United States)

    Coleman, Marilyn; And Others

    1985-01-01

    Reviewed popular literature (self-help books, magazines, adolescent fiction) that identified stepfamily strengths. Potential strengths of stepfamily life were identified in all three sources. The primary focus of self-help literature and magazine articles, however, was on stepfamily problems. Concludes that adolescent fiction may be used to good…

  10. Literature Review of Japanese Contrastive Rhetoric

    Science.gov (United States)

    Cumming, Brett

    2012-01-01

    This literature review serves to inform the reader on current literature on Contrastive Rhetoric (CR), with specific reference to teaching writing to Japanese students of English. It will examine the historical developments of CR and its present significance before then looking at possible reasons for unique characteristics of Japanese L2 writers…

  11. Collective Intelligence in Humans: A Literature Review

    OpenAIRE

    Salminen, Juho

    2012-01-01

    This literature review focuses on collective intelligence in humans. A keyword search was performed on the Web of Knowledge and selected papers were reviewed in order to reveal themes relevant to collective intelligence. Three levels of abstraction were identified in discussion about the phenomenon: the micro-level, the macro-level and the level of emergence. Recurring themes in the literature were categorized under the above-mentioned framework and directions for future research were identif...

  12. Collective Intelligence in Humans: A Literature Review

    CERN Document Server

    Salminen, Juho

    2012-01-01

    This literature review focuses on collective intelligence in humans. A keyword search was performed on the Web of Knowledge and selected papers were reviewed in order to reveal themes relevant to collective intelligence. Three levels of abstraction were identified in discussion about the phenomenon: the micro-level, the macro-level and the level of emergence. Recurring themes in the literature were categorized under the above-mentioned framework and directions for future research were identified.

  13. Media image eating disorders – Literature review

    OpenAIRE

    Gordon, Kimberly

    2010-01-01

    Abstract This review aims to critically analyse the literature which considers the relationship between the media’s portrayal of the ‘ideal body image’ and adolescent eating disorders. Currently within Western society, the media endorses a thin-ideal for females and a lean, muscular-ideal for males. A critical review was chosen to deconstruct the evident debate within the literature as to whether the media is solely to blame for eating disorder development or whether other risk fact...

  14. Narrative synthesis of equine-assisted psychotherapy literature: Current knowledge and future research directions.

    Science.gov (United States)

    Lee, Ping-Tzu; Dakin, Emily; McLure, Merinda

    2016-05-01

    Equine-assisted psychotherapy (EAP) is an innovative emerging approach to mental health treatment. This narrative synthesis explores the current state of knowledge and areas for future research in EAP. Specifically reviewed are qualitative and quantitative empirical studies, including both articles published in peer-reviewed journals and research presented in theses and dissertations. We selected 24 studies for final inclusion in this study, dating between 2005 and 2013, and including the first EAP empirical research completed in 2005. Four of these studies are peer-reviewed journal articles, while 20 are master's theses or doctoral dissertations. The reviewed qualitative research provides initial evidence for the value of EAP for enhancing adolescents' communication and relationship skills. The reviewed experimental and quasi-experimental research provides initial evidence for the value of EAP for enhancing children's and adolescents' emotional, social and behavioural functioning. Yet, conclusions about the effectiveness of EAP must still be considered preliminary due to various methodological limitations in the reviewed research. The narrative review describes these methodological limitations and concludes with recommendations for future research. PMID:25727575

  15. Story Immersion of Videogames for Youth Health Promotion: A Review of Literature.

    Science.gov (United States)

    Lu, Amy Shirong; Baranowski, Tom; Thompson, Debbe; Buday, Richard

    2012-06-01

    This article reviews research in the fields of psychology, literature, communication, human-computer interaction, public health, and consumer behavior on narrative and its potential relationships with videogames and story immersion. It also reviews a narrative's role in complementing behavioral change theories and the potential of story immersion for health promotion through videogames. Videogames have potential for health promotion and may be especially promising when attempting to reach youth. An understudied characteristic of videogames is that many contain a narrative, or story. Story immersion (transportation) is a mechanism through which a narrative influences players' cognition, affect, and, potentially, health behavior. Immersion promotes the suspension of disbelief and the reduction of counterarguments, enables the story experience as a personal experience, and creates the player's deep affection for narrative protagonists. Story immersion complements behavioral change theories, including the Theory of Planned Behavior, Social Cognitive Theory, and Self-Determination Theory. Systematic investigations are needed to realize the powerful potential of interactive narratives within theory-driven research.

  16. Contextualisation of Biomedical Knowledge through Large-scale Processing of Literature, Clinical Narratives and Social Media

    OpenAIRE

    Nenadic, Goran

    2015-01-01

    Medicine is often pictured as one of the main examples of “big data science” with a number of challenges and successful stories where data have saved lives [1]. In addition to structured databases that store expert-curated information, unstructured and semi-structured data is a huge and often most up-to-date resource of medical knowledge. These include scientific literature, clinical narratives and social media, which typically capture findings, knowledge and experience of the three main “sta...

  17. Phenomenology: A Review of the Literature

    Science.gov (United States)

    Randles, Clint

    2012-01-01

    This article is a review of relevant literature on the use of phenomenology as a research methodology in education research, with a focus on music education research. The review is organized as follows: (a) general education, (b) music research, (c) music education research, (d) dissertations, (e) important figures, (f) themes, and (g) the future.…

  18. Cyberbullying: A Review of the Literature

    Science.gov (United States)

    Notar, Charles E.; Padgett, Sharon; Roden, Jessica

    2013-01-01

    The article is a literature review on cyberbullying from 2007-2013. Topics covered in the review have been categorized starting with definition of cyberbullying; roles of persons involved and statistics of who is being targeted; reasons for cyberbullying; differences between traditional bullying and cyberbullying; and gender comparisons related to…

  19. Review of Family Literacy Programming Literature

    Science.gov (United States)

    Cook, Vickie S.

    2009-01-01

    The purpose of this paper is to reflect on current and past literature as it relates to family literacy. Reviews that related to models of literacy programming that include a library instruction component were considered as part of this review. Overall, researchers perceived that there are transformative long term benefits for the participating…

  20. Design of Educational Game: A Literature Review

    Science.gov (United States)

    Wei, Ting; Li, Yi

    This review focuses on educational game design, including the developmental stage of design thought, design theories, design approaches, etc. Specifically it highlights the balance and integration between educational character and playfulness in educational games. This review also suggests limited research areas in existing literature and illuminates the possible further research in educational game design.

  1. Borderline Intellectual Functioning: A Systematic Literature Review

    Science.gov (United States)

    Peltopuro, Minna; Ahonen, Timo; Kaartinen, Jukka; Seppälä, Heikki; Närhi, Vesa

    2014-01-01

    The literature related to people with borderline intellectual functioning (BIF) was systematically reviewed in order to summarize the present knowledge. Database searches yielded 1,726 citations, and 49 studies were included in the review. People with BIF face a variety of hardships in life, including neurocognitive, social, and mental health…

  2. Reflective Journals: A Review of the Literature

    Science.gov (United States)

    Lindroth, James T.

    2015-01-01

    The use of reflective journals has been identified as an effective tool to promote reflection in preservice teachers. This review of literature provides the reader with an understanding of the various ways journals are used and assessed in teacher education programs. The findings of this review outline the use of reflective journals on topics such…

  3. Literature Review: Rescheduling of Marijuana

    OpenAIRE

    Venegas, Felipe

    2013-01-01

    Medical marijuana legalization has become both a medical and legal issue. Papers range from casual discussion, passionate and involved such as those by Annas1 and Okie2, to serious logical argument exemplified beautifully in Cohen’s3 work.  Annas1 and Okie2 focused on California’s 1996 medical marijuana law and the 2005 Supreme Court trial Gonzales v. Raich respectively.  Cohen3 had a larger scope, reviewing marijuana’s history in the United States from the colonial era to present-day. While ...

  4. Resilience in aging: literature review

    Directory of Open Access Journals (Sweden)

    Arlete Portella Fontes

    2015-05-01

    Full Text Available Psychological resilience is comprised of an adaptive functioning standard before the current and accumulated risks of life. Furthermore, it has a comprehensive range of psychological resources which are essential to overcome adversities, such as personal competences, self-beliefs and interpersonal control which interact with the social networks support. The objectives are to show the concepts of psychological resilience in elderly, relative to dominant theoretical models and the main data about psychological resilience in aging, found in an international and Brazilian review from 2007 to 2013. The descriptors "resilience, psychological resilience and aging", "resiliência e envelhecimento, velhice e velho", were used in PubMed, PsychInfo, SciELO and Pepsic databases. Fifty three international and eleven national articles were selected. The international articles were classified in four categories: psychological and social coping resources, emotional regulation before stressing experiences, successful resilience and aging and correlates, and resilience measures. The Brazilian articles were grouped in three: psychological and social resources, resilience in carers and theory review. Articles on psychological resources and on emotional regulation prevailed as key factors associated with psychological resilience in aging.

  5. Case report and literature review

    Science.gov (United States)

    Flahault, Adrien; Vignon, Marguerite; Rabant, Marion; Hummel, Aurélie; Noël, Laure-Hélène; Canioni, Danielle; Knebelmann, Bertrand; Suarez, Felipe; El Karoui, Khalil

    2016-01-01

    Abstract Introduction: We report the case of a multicentric Castleman disease (MCD) with initial renal involvement. Although the renal involvement in this case was typical of MCD, it constitutes a rare presentation of the disease, and in our case the renal manifestations led to the haematological diagnosis. Clinical Findings/Patient Concerns: The patient was admitted for fever, diarrhea, anasarca, lymphadenopathies and acute renal failure. Despite intravenous rehydration using saline and albumin, renal function worsened and the patient required dialysis. While diagnostic investigations were performed, right hemiplegia occurred. There was no anemia or thrombocytopenia. Diagnoses: Kidney biopsy was consistent with glomerular thrombotic microangiopathy (TMA). Lymph node histology was consistent with hyalin-vascular variant of Castleman disease. Outcomes: Given the renal and neurological manifestations of this MCD-associated TMA, the patient was treated with plasma exchange during one month, and six courses of rituximab, cyclophosphamide and dexamethasone. The evolution was favorable. Conclusion: Although rare, this diagnosis is worth knowing, as specific treatment has to be started as soon as possible and proved to be efficient in our case as well as in other reports in the literature. PMID:27741115

  6. Reviewing the literature, how systematic is systematic?

    Science.gov (United States)

    MacLure, Katie; Paudyal, Vibhu; Stewart, Derek

    2016-06-01

    Introduction Professor Archibald Cochrane, after whom the Cochrane Collaboration is named, was influential in promoting evidence-based clinical practice. He called for "relevant, valid research" to underpin all aspects of healthcare. Systematic reviews of the literature are regarded as a high quality source of cumulative evidence but it is unclear how truly systematic they, or other review articles, are or 'how systematic is systematic?' Today's evidence-based review industry is a burgeoning mix of specialist terminology, collaborations and foundations, databases, portals, handbooks, tools, criteria and training courses. Aim of the review This study aims to identify uses and types of reviews, key issues in planning, conducting, reporting and critiquing reviews, and factors which limit claims to be systematic. Method A rapid review of review articles published in IJCP. Results This rapid review identified 17 review articles published in IJCP between 2010 and 2015 inclusive. It explored the use of different types of review article, the variation and widely available range of guidelines, checklists and criteria which, through systematic application, aim to promote best practice. It also identified common pitfalls in endeavouring to conduct reviews of the literature systematically. Discussion Although a limited set of IJCP reviews were identified, there is clear evidence of the variation in adoption and application of systematic methods. The burgeoning evidence industry offers the tools and guidelines required to conduct systematic reviews, and other types of review, systematically. This rapid review was limited to the database of one journal over a period of 6 years. Although this review was conducted systematically, it is not presented as a systematic review. Conclusion As a research community we have yet to fully engage with readily available guidelines and tools which would help to avoid the common pitfalls. Therefore the question remains, of not just IJCP but

  7. Packrat Parsing: A Literature Review

    Directory of Open Access Journals (Sweden)

    Manish M. Goswami

    2016-03-01

    Full Text Available Packrat parsing is recently introduced technique based upon expression grammar. This parsing approach uses memoization and ensures a guarantee of linear parse time by avoiding redundant function calls by using memoization. This paper studies the progress made in packrat parsing till date and discusses the approaches to tackle this parsing process efficiently. In addition to this, other issues such as left recursion, error reporting also seems to be associated with this type of parsing approach and discussed here the efforts attempted by researchers to address this issue. This paper, therefore, presents a state of the art review of packrat parsing so that researchers can use this for further development of technology in an efficient manner.

  8. Trace element emissions. Literature review

    International Nuclear Information System (INIS)

    Application of fossil fuels by various utilities results in the emission of trace elements to air, water and solid waste streams. Elements present in coal are released as particles or as vapours during coal combustion or gasification. Owing to the increased consumption of coal, especially for power generation, huge quantities of potentially hazardous trace elements are released into the atmosphere every year. It is necessary to evaluate the emissions of each trace element from coal-fired combustion or gasification systems, and their effects on the environment. Present research interests should be aimed at determining the sources, concentrations, and environmental impact of trace elements related with energy generation and relevant control technologies. Two of the emerging advanced coal gasification technologies, such as integrated gasification combined cycle (IGCC) and integrated gasification fuel cell (IGFC) are presently experiencing potential difficulties due to trace element emissions. In order to control the levels of these contaminants within regulatory limits and to ensure the efficient operation of fuel cells, it is necessary to determine the type and quantity of trace elements emitted from coal gasification-based systems as a function of system, operating conditions, and type of coal. The partitioning of the trace elements is influenced by the gasification conditions. In general, the following gasification conditions are expected to influence the distribution of trace elements between various product streams. (a) reducing and oxidizing environments (b) gas phase composition, pressure and temperature. The present report was aimed at finding and identifying gaps existing in the literature on the trace element transformations during gasification. Also included in the report is the modelling of relevant transformation mechanisms of the trace elements during gasification as a function of coal type and process conditions. 7 figs., 6 tabs., 69 refs

  9. PELLETIZATION TECHNIQUES: A LITERATURE REVIEW

    Directory of Open Access Journals (Sweden)

    Punia Supriya

    2012-03-01

    Full Text Available In present times, the pelletization technologies are gaining much attention as they represent an efficient pathway for manufacture of oral drug delivery systems. This is due to the reason that pellets offer many therapeutic, technological as well as biopharmaceutical advantages over the conventional oral dosage forms. Pelletization technique enables the formation of spherical beads or pellets with a mean diameter usually ranging from 0.5-2.0 mm which can be eventually coated for preparation of modified release dosage forms. Pelletization leads to an improvement in flowability, appearance and mixing properties thus avoiding generation of excessive dust and reducing segregation, and, generally, eliminating undesirable properties and improving the physical and chemical properties of fine powders. Pellets are produced by various techniques, such as, extrusion/ spheronization, layering, cryopelletization, freeze pelletization, spray congealing, spray drying and compression. Amongst various techniques, Extrusion/Spheronization technique is the most widely utilized technique due to its high efficiency and simple and fast processing. The aim of this paper is to review some general aspects about pellets and pelletization and some common techniques being utilized in the pharmaceutical industry.

  10. Cuckoo Search: A Brief Literature Review

    OpenAIRE

    Fister Jr., I.; X. S. Yang; Fister, D.; Fister, I.

    2014-01-01

    Cuckoo search (CS) was introduced in 2009, and it has attracted great attention due to its promising efficiency in solving many optimization problems and real-world applications. In the last few years, many papers have been published regarding cuckoo search, and the relevant literature has expanded significantly. This chapter summarizes briefly the majority of the literature about cuckoo search in peer-reviewed journals and conferences found so far. These references can be systematically clas...

  11. Diagnosing Cervical Fusion: A Comprehensive Literature Review

    OpenAIRE

    Sethi, Nanin; Devney, James; Steiner, Holly L.; Riew, K. Daniel

    2008-01-01

    Study Design Comprehensive literature review. Purpose To document the criteria for fusion utilized in these studies to determine if a consensus on the definition of a solid fusion exists. Overview of Literature Numerous studies have reported on fusion rates following anterior cervical arthrodesis. There is a wide discrepancy in the fusion rates in these studies. While factors such as graft type, Instrumentation, and technique play a factor in fusion rate, another reason for the difference may...

  12. Aspects of the built environment associated with obesity in children and adolescents: A narrative review

    Directory of Open Access Journals (Sweden)

    Elizabeth Nappi Corrêa

    2015-06-01

    Full Text Available OBJECTIVE: To perform a narrative literature review to describe the availability of food retailers (groceries and eateries and their association with obesity in schoolchildren and adolescents. METHODS: The review included studies published from 2003 to 2013 listed in three databases with data on the child's school and/or home surroundings. RESULTS: There was a higher concentration of fast foods near the schools, especially high schools, public schools, or schools located in low-income regions. Moreover, children and adolescents living in areas further from convenience stores had better diets. CONCLUSION: Acknowledging the relationship between built environment and obesity by establishing scientific evidence is necessary for developing specific strategies that help to control the spread of obesity in this age group, aiming to construct healthier spaces.

  13. Vicarious learning: a review of the literature.

    Science.gov (United States)

    Roberts, Debbie

    2010-01-01

    Experiential learning theory stresses the primacy of personal experience and the literature suggests that direct clinical experience is required in order for learning to take place. However, raw or first hand experience may not be the only mechanisms by which students engage in experiential learning. There is a growing body of literature within higher education which suggests that students are able to use another's experience to learn: vicarious learning. This literature review aims to outline vicarious learning within a nursing context. Many of the studies regarding vicarious learning are situated within Higher Education in general, however, within the United States these relate more specifically to nursing students. The literature indicates the increasing global interest in this area. This paper reveals that whilst the literature offers a number of examples illustrating how vicarious learning takes place, opinion on the role of the lecturer is divided and requires further exploration and clarification. The implications for nurse education are discussed.

  14. Four EIS Perspectives: A literature review

    DEFF Research Database (Denmark)

    Pries-Heje, Jan; Svejvig, Per

    A literature review of the Enterprise Information Systems literature reveals a number of recurring issues. We identify and detail four different perspectives that together categorizes the topics found. The first being a technical-rational perspective. The second being a social perspective....... The third being a more political and emergent perspective. Fourth, we identify a design-oriented perspective. We categorize the literature on EIS using these four perspectives, and for each perspective we identify core issues. Finally we discuss how the four perspectives complement each other....

  15. Sexual Function before and after Total Hip Replacement: Narrative Review

    Directory of Open Access Journals (Sweden)

    Rotem Meiri, BPT

    2014-12-01

    Conclusions: The ability to move comfortably is included among the many physical and psychosocial factors influencing sexual functioning. Practitioners should be encouraged to question their THR patients about sexual concerns and to provide counseling related to physical and functional aspects of sexual activity. Rehabilitation that focuses specifically on activities of daily living of sex should include sexual counseling, therapeutic exercise, and advice regarding sexual positions. Rehabilitation provided by physical therapists may help decrease pain, and facilitate greater self‐awareness, self‐confidence, and improved body image, all of which encourage and affirm optimal sexual health. Meiri R, Rosenbaum TY, and Kalichman L. Sexual function before and after total hip replacement: Narrative review. Sex Med 2014;2:159–167.

  16. Zirconia in fixed prosthesis. A literature review

    OpenAIRE

    Agustín Panadero, Rubén; Román Rodríguez, Juan Luis; Wilson, Michael; Solá Ruiz, María Fernanda; Fons Font, Antonio

    2014-01-01

    Statement of problem: Evidence is limited on the efficacy of zirconia-based fixed dental prostheses. Objective: To carry out a literature review of the behavior of zirconium oxide dental restorations. Material and Methods: This literature review searched the Pubmed, Scopus, Medline and Cochrane Library databases using key search words “zirconium oxide,” “zirconia,” “non-metal restorations,” “ceramic oxides,” “veneering ceramic,” “zirconia-based fixed dental prostheses”. Both in vivo and in vi...

  17. Small bowel emergency surgery: literature's review

    Directory of Open Access Journals (Sweden)

    Di Saverio Salomone

    2011-01-01

    Full Text Available Abstract Emergency surgery of the small bowel represents a challenge for the surgeon, in the third millennium as well. There is a wide number of pathologies which involve the small bowel. The present review, by analyzing the recent and past literature, resumes the more commons. The aim of the present review is to provide the main indications to face the principal pathologies an emergency surgeon has to face with during his daily activity.

  18. Ethics in service cataloging: a literature review

    Directory of Open Access Journals (Sweden)

    Edinei Antonio Moreno

    2015-04-01

    Full Text Available Objective: The study analyzes the presence of ethics in cataloging service performed by the librarian. Method: The study used the method of literature review. Results: The results obtained are the conceptualization of ethics term ; affirmation of the importance of information technologies and communication for cataloging service and information retrieval systems ; the ethical role of the librarian in cataloging service. Conclusions: The bibliographic review allowed to make proposals for future studies in the field of Library and Information Science.

  19. Information literacy in Europe: a literature review

    Directory of Open Access Journals (Sweden)

    Sirje Virkus

    2003-01-01

    Full Text Available Examines the developments in information literacy in Europe and provides an overview of the concepts used and discussed by European authors. Some examples of information literacy initiatives in schools and the higher education sector, as well as of institutions and organizations, projects and conferences concerned with information literacy, are given. Some research initiatives are also introduced. The overview is based on literature reviews and personal observations and involvement and presents a selective review.

  20. Review: Modern Tibetan Literature and Social Change.

    Directory of Open Access Journals (Sweden)

    Timothy Thurston

    2010-12-01

    Full Text Available Review of: Review of: Hartley, L and P Schiaffini-Vedani (eds. 2008. Modern Tibetan Literature and Social Change. Durham: Duke University Press. The idea for this book was conceived after a 2001 conference panel on the same subject at an annual meeting of the Association of Asian Studies. The final product is composed of fourteen essays from thirteen scholars, including a foreword by Mathew Kapstein and an introduction by the editors. ...

  1. Maternal Intensive Care’: a systematic literature review

    OpenAIRE

    Van Parys, A.S.; Verstraelen, H.; Roelens, K.; Temmerman, M.

    2010-01-01

    Objective: The objective of this systematic literature review is to review current scientific knowledge on the definition of and the indications for maternal/obstetric intensive care (MIC). Methods: We conducted a extensive search in OVID MEDLINE, EMBASE, COCHRANE, CINHAL and CEBAM using the keywords: maternal/obstetric intensive care, subacute care, intermediate care, postacute care, critical care, sub intensive care, progressive patient care, postnatal care, perinatal care, obstetrical nurs...

  2. The limitations of QALY: a literature review

    OpenAIRE

    Pettitt, DA; Raza, S; Naughton, B; Roscoe, A; Ramakrishnan, A; Ali, A.; Davies, B.; Dopson, S; Hollander, G.; Smith, JA; Brindley, DA

    2016-01-01

    Introduction: The Quality Adjusted Life Year (QALY) is a recognised metric used to evaluate new and innovative healthcare treatments and optimise resource allocation via rational and explicit methodologies. This review examines present limitations of the QALY metric and foreseeable challenges linked to the advancement of regenerative medicine. Methods: The extant literature was reviewed through electronic searches of four key databases; namely Medline, EMBASE, Econlit and Cochr...

  3. TRANSPORT THROUGH CRACKED CONCRETE: LITERATURE REVIEW

    Energy Technology Data Exchange (ETDEWEB)

    Langton, C.

    2012-05-11

    Concrete containment structures and cement-based fills and waste forms are used at the Savannah River Site to enhance the performance of shallow land disposal systems designed for containment of low-level radioactive waste. Understanding and measuring transport through cracked concrete is important for describing the initial condition of radioactive waste containment structures at the Savannah River Site (SRS) and for predicting performance of these structures over time. This report transmits the results of a literature review on transport through cracked concrete which was performed by Professor Jason Weiss, Purdue University per SRR0000678 (RFP-RQ00001029-WY). This review complements the NRC-sponsored literature review and assessment of factors relevant to performance of grouted systems for radioactive waste disposal. This review was performed by The Center for Nuclear Waste Regulatory Analyses, San Antonio, TX, and The University of Aberdeen, Aberdeen Scotland and was focused on tank closure. The objective of the literature review on transport through cracked concrete was to identify information in the open literature which can be applied to SRS transport models for cementitious containment structures, fills, and waste forms. In addition, the literature review was intended to: (1) Provide a framework for describing and classifying cracks in containment structures and cementitious materials used in radioactive waste disposal, (2) Document the state of knowledge and research related to transport through cracks in concrete for various exposure conditions, (3) Provide information or methodology for answering several specific questions related to cracking and transport in concrete, and (4) Provide information that can be used to design experiments on transport through cracked samples and actual structures.

  4. Narratives of Arab Anglophone Women and the Articulation of a Major Discourse in a Minor Literature

    Directory of Open Access Journals (Sweden)

    Sarnou Dalal

    2014-09-01

    Full Text Available “It is important to stress that a variety of positions with respect to feminism, nation, religion and identity are to be found in Anglophone Arab women’s writings. This being the case, it is doubtful whether, in discussing this literary production, much mileage is to be extracted from over emphasis of the notion of its being a conduit of ‘Third World subaltern women.’” (Nash 35 Building on Geoffrey Nash’s statement and reflecting on Deleuze and Guattari’s conceptualization of minor literature and Gloria Anzaldua’s Borderland(s, we will discuss in this paper how the writings of Arab Anglophone women are specific minor and borderland narratives within minor literature(s through a tentative (relocalization of Arab women’s English literature into distinct and various categories. By referring to various bestselling English works produced by Arab British and Arab American women authors, our aim is to establish a new taxonomy that may fit the specificity of these works

  5. EOSINOPHILIC OTITIS MEDIA A LITERATURE REVIEW

    Directory of Open Access Journals (Sweden)

    Balasubramanian Thiagarajan

    2013-01-01

    Full Text Available Eosinophilic otitis media is actually a recent introduction. These patients may manifest with sudden hearing loss. There may be associated bronchial asthma and allergic rhinitis. Diagnostic criteria of this condition are rather vague. A review of literature shows that demonstration of eosinophils in the middle ear secretion of these patients could be considered to be pathognomonic of this condition

  6. A literature review on wet deposition

    International Nuclear Information System (INIS)

    The literature on wet deposition or precipitation scavenging have been reviewed with special reference to predicting the radiological consequences of accidental contamination. The work was part of the EEC Radiation Protection Programme and done under a subcontract with Association Euratom-C.E.A. No. SC-014-BIAF-423-DK(SD). (author)

  7. Academic Integrity: A Review of the Literature

    Science.gov (United States)

    Macfarlane, Bruce; Zhang, Jingjing; Pun, Annie

    2014-01-01

    This article provides a literature review on academic integrity, which encompasses the values, behaviour and conduct of academics in all aspects of their practice. This is a growing area of academic research as a result of the expansion of higher education on a global basis and concerns about standards of professional conduct. The article maps the…

  8. Secondary Schools Included: A Literature Review

    Science.gov (United States)

    De Vroey, Annet; Struyf, Elke; Petry, Katja

    2016-01-01

    For over a decade, inclusive discourse comprises the development of a school for all, both in primary and in secondary education. Facing long-standing barriers for effective comprehensive education, secondary schools show specific interests, strengths and needs in a school-wide movement towards inclusion. Reviewing literature of recent research in…

  9. Resilience and Deaf Children: A Literature Review

    Science.gov (United States)

    Young, Alys; Green, Lorraine; Rogers, Katherine

    2008-01-01

    The theoretical frameworks encompassed by resilience have scarcely been applied to an understanding of the experiences of deaf children and their families, nor to specific interventions in relation to this group. This article critically reviews mainstream (i.e. non-deaf-related) resilience literature to analyse its intersection with the concerns…

  10. Thoughts on the Literature Review and GT

    Directory of Open Access Journals (Sweden)

    Thoughts on the Literature Review and GT

    2006-06-01

    Full Text Available Thinking about epistemic questions always reminds me of Socrates’ cave allegory. In Plato’s most famous book,The Republic, Socrates talks to a young follower named Glaucon. I would like to include here a short excerpt of their conversation and discuss how this relates to my thoughts about preceding a classic GT study with a thorough literature review.

  11. Rural Gifted Education: A Comprehensive Literature Review

    Science.gov (United States)

    Lawrence, Barbara Kent

    2009-01-01

    This review of literature about gifted rural education reveals not only important information but the need for further work. The concepts presented have applicability that is not exclusively rural, but they derive from studies done with rural students and take rural culture, history, and circumstances into account. Understanding the context of…

  12. Cracked Teeth: A Review of the Literature

    OpenAIRE

    Lubisich, Erinne B.; Hilton, Thomas J.; Ferracane, Jack

    2010-01-01

    Although cracked teeth are a common problem for patients and dentists, there is a dearth of evidence-based guidelines on how to prevent, diagnose, and treat cracks in teeth. The purpose of this article is to review the literature to establish what evidence exists regarding the risk factors for cracked teeth and their prevention, diagnosis, and treatment.

  13. Training Transfer: An Integrative Literature Review

    Science.gov (United States)

    Burke, Lisa A.; Hutchins, Holly M.

    2007-01-01

    Given the proliferation of training transfer studies in various disciplines, we provide an integrative and analytical review of factors impacting transfer of training. Relevant empirical research for transfer across the management, human resource development (HRD), training, adult learning, performance improvement, and psychology literatures is…

  14. Pair Programming in Education: A Literature Review

    Science.gov (United States)

    Hanks, Brian; Fitzgerald, Sue; McCauley, Renee; Murphy, Laurie; Zander, Carol

    2011-01-01

    This article provides a review of educational research literature focused on pair programming in the undergraduate computer science curriculum. Research suggests that the benefits of pair programming include increased success rates in introductory courses, increased retention in the major, higher quality software, higher student confidence in…

  15. Disease and Stigma: A Review of Literature

    Science.gov (United States)

    Pettit, Michele L.

    2008-01-01

    This article presents a review of literature pertaining to disease and stigma. Specifically, a definition of stigma is provided along with an historical overview of disease and stigma and research trends related to three public health perils-AIDS, mental illness, and obesity.

  16. Making Listening Instruction Meaningful: A Literature Review

    Science.gov (United States)

    Todd, Jennifer R.; Mishra, Jennifer

    2013-01-01

    Listening to, analyzing, and describing music, is perhaps the most difficult standard to present effectively in allotted classroom time. The purpose of this literature review is to better understand what constitutes effective listening instruction by examining students' listening practices, receptiveness, attentiveness, and activities that lead to…

  17. Research Methods for Comprehensive Science Literature Reviews

    Science.gov (United States)

    Brown, Barry N.

    2009-01-01

    Finding some information on most topics is easy. There are abundant sources of information readily available. However, completing a comprehensive literature review on a particular topic is often difficult, laborious, and time intensive; the project requires organization, persistence, and an understanding of the scholarly communication and…

  18. Effective Preparation Program Features: A Literature Review

    Science.gov (United States)

    Crow, Gary M.; Whiteman, Rodney S.

    2016-01-01

    This article is a summary of a report prepared for the University Council for Educational Administration Program Improvement Project for the Wallace Foundation. This explores the research base for educational leadership preparation programs, specifically examining literature on program features. The review covers context, candidates, faculty,…

  19. Cognitive Rest: An Integrated Literature Review

    Science.gov (United States)

    Schneider, Kathleen H.

    2016-01-01

    Cognitive rest has been suggested as a treatment for school athletes who have sustained a concussion, but the concept has rarely been defined. The purpose of this article is to provide a comprehensive definition of cognitive rest, based on an integrative literature review. The method of synthesis was guided by Avant and Walker's concept analysis…

  20. The Complexity of Transdisciplinary Literature Reviews

    Science.gov (United States)

    Montuori, Alfonso

    2013-01-01

    The transdisciplinary literature review is an opportunity to situate the inquirer in an ecology of ideas. This article explores how we might approach this process from a perspective of complexity, and addresses some of the key challenges and opportunities. Four main dimensions are considered: (a) inquiry-based rather than discipline-based; (b)…

  1. Software ecosystems – a systematic literature review

    DEFF Research Database (Denmark)

    Manikas, Konstantinos; Hansen, Klaus Marius

    2013-01-01

    . However, there exists no systematic overview of the research done on software ecosystems from a software engineering perspective. We performed a systematic literature review of software ecosystem research, analyzing 90 papers on the subject taken from a gross collection of 420. Our main conclusions...

  2. Burnout in journalists: A systematic literature review

    Directory of Open Access Journals (Sweden)

    Jasmine B. MacDonald

    2016-06-01

    Full Text Available The present study aims to provide a concise, comprehensive, and systematic review of the quantitative literature relating to the experience of burnout in journalists of various specialties and mediums. The systematic review method adopted is that prescribed by Fink (2010, which contains three main elements: Sampling the literature, screening the literature, and extracting data. Results indicate that journalists most at risk of burnout are females who are younger, with fewer years of journalism experience, working in small circulation newspapers. Editors and reporters seem to experience higher levels of burnout than those in other roles, as do journalists in non-management positions. The thorough and structured process adopted in this review provides the ability to assert with some degree of certainty what areas within the burnout and journalism literature require further consideration. This review emphasises and problematises the large focus on male reporters in newspaper settings, settings that are becoming less significant over time. Studies have tended to focus on reporters, without providing a convincing a priori rationale. What is lacking is consideration of other role groups central to broadcast news, such as camera-operators. A range of methodological and theoretical issues and future areas of research are discussed.

  3. Research studies on patients' illness experience using the Narrative Medicine approach: a systematic review

    Science.gov (United States)

    Fioretti, Chiara; Mazzocco, Ketti; Oliveri, Serena; Masiero, Marianna; Pravettoni, Gabriella

    2016-01-01

    Objective Since its birth about 30 years ago, Narrative Medicine approach has increased in popularity in the medical context as well as in other disciplines. This paper aims to review Narrative Medicine research studies on patients' and their caregivers' illness experience. Setting and participants MEDLINE, Psycinfo, EBSCO Psychological and Behavioural Science, The Cochrane Library and CINAHL databases were searched to identify all the research studies which focused on the Narrative Medicine approach reported in the title, in the abstract and in the keywords the words ‘Narrative Medicine’ or ‘Narrative-based Medicine’. Primary and secondary outcome measures: number of participants, type of disease, race and age of participants, type of study, dependent variables, intervention methods, assessment. Results Of the 325 titles screened, we identified 10 research articles fitting the inclusion criteria. Our systematic review showed that research on Narrative Medicine has no common specific methodology: narrative in Medicine is used as an intervention protocol as well as an assessment tool. Patients' characteristics, types of disease and data analysis procedures differ among the screened studies. Conclusions Narrative Medicine research in medical practice needs to find clear and specific protocols to deepen the impact of narrative on medical practice and on patients' lives. PMID:27417197

  4. How violent video games communicate violence: A literature review and content analysis of moral disengagement factors

    OpenAIRE

    T. Hartmann; Krakowiak, M.; Tsay-Vogel, M.

    2014-01-01

    Mechanisms of moral disengagement in violent video game play have recently received considerable attention among communication scholars. To date, however, no study has analyzed the prevalence of moral disengagement factors in violent video games. To fill this research gap, the present approach includes both a systematic literature review and a content analysis of moral disengagement cues embedded in the narratives and actual game play of 17 top-ranked first-person shooters (PC). Findings sugg...

  5. Key concepts of clinical trials: a narrative review.

    Science.gov (United States)

    Umscheid, Craig A; Margolis, David J; Grossman, Craig E

    2011-09-01

    The recent focus of federal funding on comparative effectiveness research underscores the importance of clinical trials in the practice of evidence-based medicine and health care reform. The impact of clinical trials not only extends to the individual patient by establishing a broader selection of effective therapies, but also to society as a whole by enhancing the value of health care provided. However, clinical trials also have the potential to pose unknown risks to their participants, and biased knowledge extracted from flawed clinical trials may lead to the inadvertent harm of patients. Although conducting a well-designed clinical trial may appear straightforward, it is founded on rigorous methodology and oversight governed by key ethical principles. In this review, we provide an overview of the ethical foundations of trial design, trial oversight, and the process of obtaining approval of a therapeutic, from its pre-clinical phase to post-marketing surveillance. This narrative review is based on a course in clinical trials developed by one of the authors (DJM), and is supplemented by a PubMed search predating January 2011 using the keywords "randomized controlled trial," "patient/clinical research," "ethics," "phase IV," "data and safety monitoring board," and "surrogate endpoint." With an understanding of the key principles in designing and implementing clinical trials, health care providers can partner with the pharmaceutical industry and regulatory bodies to effectively compare medical therapies and thereby meet one of the essential goals of health care reform. PMID:21904102

  6. Experiences of abortion: A narrative review of qualitative studies

    Directory of Open Access Journals (Sweden)

    May Carl R

    2008-07-01

    Full Text Available Abstract Background Although abortion or termination of pregnancy (TOP has become an increasingly normalized component of women's health care over the past forty years, insufficient attention has been paid to women's experiences of surgical or medical methods of TOP. Objective To undertake a narrative review of qualitative studies of women's experiences of TOP and their perspectives on surgical or medical methods. Methods Keyword searches of Medline, CINAHL, ISI, and IBSS databases. Manual searches of other relevant journals and reference lists of primary articles. Results Qualitative studies (n = 18 on women's experiences of abortion were identified. Analysis of the results of studies reviewed revealed three main themes: experiential factors that promote or inhibit the choice to seek TOP; experiences of TOP; and experiential aspects of the environment in which TOP takes place. Conclusion Women's choices about TOP are mainly pragmatic ones that are related to negotiating finite personal and family and emotional resources. Women who are well informed and supported in their choices experience good psychosocial outcomes from TOP. Home TOP using mifepristone appears attractive to women who are concerned about professionals' negative attitudes and lack of privacy in formal healthcare settings but also leads to concerns about management and safety.

  7. Lithium literature review: lithium's properties and interactions

    International Nuclear Information System (INIS)

    The lithium literature has been reviewed to provide a better understanding of the effects of lithium spills that might occur in magnetic fusion energy (MFE) facilities. Lithium may be used as a breeding blanket and reactor coolant in these facilities. Physical and chemical properties of lithium as well as the chemical interactions of lithium with various gases, metals and non-metals have been identified. A preliminary assessment of lithium-concrete reactions has been completed using differential thermal analysis. Suggestions are given for future studies in areas where literature is lacking or limited

  8. A narrative review of schemas and schema therapy outcomes in the eating disorders.

    Science.gov (United States)

    Pugh, Matthew

    2015-07-01

    Whilst cognitive-behavioural therapy has demonstrated efficacy in the treatment of eating disorders, therapy outcomes and current conceptualizations still remain inadequate. In light of these shortcomings there has been growing interest in the utility of schema therapy applied to eating pathology. The present article first provides a narrative review of empirical literature exploring schemas and schema processes in eating disorders. Secondly, it critically evaluates outcome studies assessing schema therapy applied to eating disorders. Current evidence lends support to schema-focused conceptualizations of eating pathology and confirms that eating disorders are characterised by pronounced maladaptive schemas. Treatment outcomes also indicate that schema therapy, the schema-mode approach, and associated techniques are promising interventions for complex eating disorders. Implications for clinical practice and future directions for research are discussed.

  9. Green Perspectives for Public Health: A Narrative Review on the Physiological Effects of Experiencing Outdoor Nature

    Directory of Open Access Journals (Sweden)

    Daniela Haluza

    2014-05-01

    Full Text Available Natural environments offer a high potential for human well-being, restoration and stress recovery in terms of allostatic load. A growing body of literature is investigating psychological and physiological health benefits of contact with Nature. So far, a synthesis of physiological health outcomes of direct outdoor nature experiences and its potential for improving Public Health is missing. We were interested in summarizing the outcomes of studies that investigated physiological outcomes of experiencing Nature measuring at least one physiological parameter during the last two decades. Studies on effects of indoor or simulated Nature exposure via videos or photos, animal contact, and wood as building material were excluded from further analysis. As an online literature research delivered heterogeneous data inappropriate for quantitative synthesis approaches, we descriptively summarized and narratively synthesized studies. The procedure started with 1,187 titles. Research articles in English language published in international peer-reviewed journals that investigated the effects of natural outdoor environments on humans by were included. We identified 17 relevant articles reporting on effects of Nature by measuring 20 different physiological parameters. We assigned these parameters to one of the four body systems brain activity, cardiovascular system, endocrine system, and immune function. These studies reported mainly direct and positive effects, however, our analyses revealed heterogeneous outcomes regarding significance of results. Most of the studies were conducted in Japan, based on quite small samples, predominantly with male students as participants in a cross-sectional design. In general, our narrative review provided an ambiguous illustration of the effects outdoor nature exerted on physiological parameters. However, the majority of studies reported significant positive effects. A harmonizing effect of Nature, especially on physiological

  10. Green perspectives for public health: a narrative review on the physiological effects of experiencing outdoor nature.

    Science.gov (United States)

    Haluza, Daniela; Schönbauer, Regina; Cervinka, Renate

    2014-05-01

    Natural environments offer a high potential for human well-being, restoration and stress recovery in terms of allostatic load. A growing body of literature is investigating psychological and physiological health benefits of contact with Nature. So far, a synthesis of physiological health outcomes of direct outdoor nature experiences and its potential for improving Public Health is missing. We were interested in summarizing the outcomes of studies that investigated physiological outcomes of experiencing Nature measuring at least one physiological parameter during the last two decades. Studies on effects of indoor or simulated Nature exposure via videos or photos, animal contact, and wood as building material were excluded from further analysis. As an online literature research delivered heterogeneous data inappropriate for quantitative synthesis approaches, we descriptively summarized and narratively synthesized studies. The procedure started with 1,187 titles. Research articles in English language published in international peer-reviewed journals that investigated the effects of natural outdoor environments on humans by were included. We identified 17 relevant articles reporting on effects of Nature by measuring 20 different physiological parameters. We assigned these parameters to one of the four body systems brain activity, cardiovascular system, endocrine system, and immune function. These studies reported mainly direct and positive effects, however, our analyses revealed heterogeneous outcomes regarding significance of results. Most of the studies were conducted in Japan, based on quite small samples, predominantly with male students as participants in a cross-sectional design. In general, our narrative review provided an ambiguous illustration of the effects outdoor nature exerted on physiological parameters. However, the majority of studies reported significant positive effects. A harmonizing effect of Nature, especially on physiological stress reactions, was

  11. Narrative Theology in the High School Classroom: Teaching Theology through the Literature

    Science.gov (United States)

    Delfra, Louis A.

    2005-01-01

    If Jesus taught most frequently through symbol and story, and the early Church passed on his teachings primarily through story, especially the four Gospels, why is today's catechesis and theological pedagogy not more informed by "narrative theology"--theology which focuses on the narratives told by Jesus and the Gospels precisely as narratives?…

  12. Pair programming in education: a literature review

    Science.gov (United States)

    Hanks, Brian; Fitzgerald, Sue; McCauley, Renée; Murphy, Laurie; Zander, Carol

    2011-06-01

    This article provides a review of educational research literature focused on pair programming in the undergraduate computer science curriculum. Research suggests that the benefits of pair programming include increased success rates in introductory courses, increased retention in the major, higher quality software, higher student confidence in solutions, and improvement in learning outcomes. Moreover, there is some evidence that women, in particular, benefit from pair programming. The literature also provides evidence that the transition from paired to solo programming is easy for students. The greatest challenges for paired students appear to concern scheduling and partner compatibility. This review also considers practical issues such as assigning partners, teaching students to work in pairs, and assessing individual contributions, and concludes with a discussion of open research questions.

  13. Physician dual practice: A review of literature

    DEFF Research Database (Denmark)

    Socha, Karolina; Bech, Mickael

    2010-01-01

    of dual practice effects for the public health care. Methods A systematic literature review identified 23 positions on the subject consisting of journal articles, academic working papers, book chapter, and publications of the WHO. Results The subject is short on evidence. Theoretical analyses indicate......Objectives A combination of public and private practice by physicians, referred to as physician dual practice, has been receiving attention in connection with arguments about its negative impact for the public health care. This paper aims to review and critically discuss findings on the subject...... both positive and negative effects of dual practice. Some of the effects depend, however, on assumptions that are undermined in the broader literature. The analyses assume that the dual practitioners’ objective is to maximise income. Yet, while physicians seem to engage in a private practice on top...

  14. Chlamydia control in Europe: literature review

    DEFF Research Database (Denmark)

    Low, N; S, Redmond; Alexander, K;

    Executive summary The literature reviews in this report bring together published evidence about the prevalence and reproductive tract complications of chlamydia infection, and about the effectiveness and cost-effectiveness of chlamydia screening interventions. Population prevalence of chlamydia...... prevalence. Estimates of chlamydia positivity in surveys with low response rates should not be interpreted as estimates of population prevalence. Only two population-based surveys in EU/EEA Member States in this review had a response rate of >70%. The highest response rates were seen when specimens...

  15. Smoking habits among adolescents : a literature review

    OpenAIRE

    Kusi-Appau, Isaac

    2011-01-01

    Due to the addictive nature of nicotine, adolescents who experiment with smoking are at high risk to develop a regular smoking pattern and to continue smoking in adulthood. This thesis examined the factors contributing to smoking inititation among adolescents. The method employed in this study was a systematic literature review. The purpose of this study was to identify factors contributing to adolescent smoking initiation. The aim of the thesis is to produce an evidence based information ...

  16. Cloud Accounting In Romania. A Literature Review

    OpenAIRE

    Maria Cristina Bosoteanu

    2016-01-01

    Fast evolution of information technologies in recent years radically changed organizational processes and systems architecture. One of these technologies, developed since 2006, is cloud computing. This allowed a party virtualization of the system of organization, including some components of the accounting information system. Thus it emerged and was operationalized at the organizational level, cloud accounting (software). The objective of this article is a literature review on the cloud accou...

  17. Paravertebral block: review of the literature

    OpenAIRE

    Karaman Ilić, Maja; NESEK ADAM, VIŠNJA; MATOLIĆ, MARTINA; Kogler, Jana; Butković, Diana

    2015-01-01

    Background: Paravertebral Block (PVB) is an established regional anesthetic technique. It is technically easy to perform and is being used increasingly for intra-operative and post-operative analgesia. This popularity is mainly due to the ease of the technique and fewer complications. Materials and Methods: This is quantitative systematic review of literature database with the aim to assess the efficacy and safety of Paravertebral block in thoracic, abdominal and breast surgery. Resul...

  18. Palinopsia: A Review of the Literature

    Directory of Open Access Journals (Sweden)

    Susan J. Stagno

    1991-01-01

    Full Text Available The literature on palinopsia (visual perseveration is reviewed, utilizing case reports of 46 patients who demonstrated this symptom. The most common etiologies for this symptom are space-occupying lesions, cerebral infarct, and seizure activity. The vast majority are due to central nervous system pathology occurring in the posterior (occipital or parieto-occipital region, often in the right hemisphere. Proposed mechanisms for palinopsia are also discussed.

  19. Modern concepts of transport in multiple trauma: a narrative review

    Institute of Scientific and Technical Information of China (English)

    Mohammad Reza Zarei; Kourosh Karimi Yarandi; Mohammad Reza Rasouli; Vafa Rahimi-Movaghar

    2013-01-01

    Multiple variables can influence triage decision in multiple trauma.Recognition of priorities and selection of the destination can be successfully achieved by field triage and individualized clinical judgment.This narrative review summarizes the new options and protocols for transport of injured subjects.There are four levels of emergency medical providers including first responders and three levels of emergency medical technicians.Two distinct accepted protocols for transport are known as scoop and run and treat and then transfer.The former provides minimum lifesaving treatment at the scene of accident followed by transferring the patient(s) as soon as possible,and the latter mainly emphasizes the need for complete stabilization as a prerequisite for safe transport.The destination and mode of transport are selected according to clinical capabilities of the receiving hospital,transfer time from the scene to the facility,patient's medical condition,accessibility of the scene,and weather.Two common methods of transfer are ground transport,including various type of ambulances,and air medical transport,i.e.helicopter and airplane.

  20. Contact lenses as drug controlled release systems: a narrative review

    Directory of Open Access Journals (Sweden)

    Helena Prior Filipe

    2016-06-01

    Full Text Available ABSTRACT Topically applied therapy is the most common way to treat ocular diseases, however given the anatomical and physiological constraints of the eye, frequent dosing is required with possible repercussions in terms of patient compliance. Beyond refractive error correction, contact lenses (CLs have, in the last few decades emerged as a potential ophthalmic drug controlled release system (DCRS. Extensive research is underway to understand how to best modify CLs to increase residence time and bioavailability of drugs within therapeutic levels on the ocular surface.These devices may simultaneously correct ametropia and have a role in managing ophthalmic disorders that can hinder CL wear such as dry eye, glaucoma, ocular allergy and cornea infection and injury. In this narrative review the authors explain how the ocular surface structures determine drug diffusion in the eye and summarize the strategies to enhance drug residence time and bioavailability. They synthesize findings and clinical applications of drug soaked CLs as DCRS combined with delivery diffusion barriers, incorporation of functional monomers, ion related controlled release, molecular imprinting, nanoparticles and layering. The authors draw conclusions about the impact of these novel ophthalmic agents delivery systems in improving drug transport in the target tissue and patient compliance, in reducing systemic absorption and undesired side effects, and discuss future perspectives.

  1. Modern concepts of transport in multiple trauma: a narrative review

    Directory of Open Access Journals (Sweden)

    Zarei Mohammad Reza

    2013-06-01

    Full Text Available 【Abstract】Multiple variables can influence triage decision in multiple trauma. Recognition of priorities and selection of the destination can be successfully achieved by field triage and individualized clinical judgment. This narrative review summarizes the new options and protocols for transport of injured subjects. There are four levels of emergency medical providers including first responders and three levels of emergency medical technicians. Two distinct accepted protocols for transport are known as scoop and run and treat and then transfer. The former provides mini-mum lifesaving treatment at the scene of accident followed by transferring the patient(s as soon as possible, and the latter mainly emphasizes the need for complete stabilization as a prerequisite for safe transport. The destination and mode of transport are selected according to clinical capa-bilities of the receiving hospital, transfer time from the scene to the facility, patient’s medical condition, accessibility of the scene, and weather. Two common methods of transfer are ground transport, including various type of ambulances, and air medical transport, i.e. helicopter and airplane. Key words: Transportation of patients; Multiple trauma; Triage; Emergency medical service communication systems

  2. Embedded Academic Librarianship: A Review of the Literature

    Directory of Open Access Journals (Sweden)

    Stephanie J. Schulte

    2012-12-01

    Full Text Available Objectives – The purpose of this review is to examine the development of embedded librarianship, its multiple meanings, and activities in practice. The review will also report on published outcomes and future research needs of embedded librarian programs.Methods – A search of current literature was conducted and summarized searching PubMed, CINAHL, Library, Information Science & Technology Abstracts (EBSCO, Academic Search Complete, and ERIC (EBSCO through August 23, 2012. Articles wereselected for inclusion in the review if they reported research findings related to embedded librarianship, if they provided unique case reports about embedded librarian programs, or if they provided substantive editorial comments on the topic. Relevant study findings were assessed for quality and presented in tabular and narrative form.Results – Currently, there is disparity in how embedded librarianship is being definedand used in common practice, ranging from embedding an online component into asingle course to full physical and cultural integration into an academic college orbusiness unit of an organization. Activities of embedded librarians include creatingcourse integrated instruction modules for either face-to-face or online courses, providingin depth research assistance to students or faculty, and co-locating within colleges orcustomer units via office hours for a few hours to all hours per week. Several case reports exist in the recent literature. Few high quality research studies reporting outcomes of librarians or library programs labeled as embedded exist at this point. Some evidence suggests that embedded librarians are effective with regards to student learning of information literacy objectives. Surveys suggest that both students and faculty appreciate embedded librarian services.Conclusion – Most published accounts discuss librarians embedding content and ready access to services in an online course management system. A few notable cases

  3. A Guide to Writing the Dissertation Literature Review

    Science.gov (United States)

    Randolph, Justus J.

    2009-01-01

    Writing a faulty literature review is one of many ways to derail a dissertation. This article summarizes some pivotal information on how to write a high-quality dissertation literature review. It begins with a discussion of the purposes of a review, presents taxonomy of literature reviews, and then discusses the steps in conducting a quantitative…

  4. Scoping Review of the Zika Virus Literature.

    Directory of Open Access Journals (Sweden)

    Lisa A Waddell

    Full Text Available The global primary literature on Zika virus (ZIKV (n = 233 studies and reports, up to March 1, 2016 has been compiled using a scoping review methodology to systematically identify and characterise the literature underpinning this broad topic using methods that are documented, updateable and reproducible. Our results indicate that more than half the primary literature on ZIKV has been published since 2011. The articles mainly covered three topic categories: epidemiology of ZIKV (surveillance and outbreak investigations 56.6% (132/233, pathogenesis of ZIKV (case symptoms/ outcomes and diagnosis 38.2% (89/233 and ZIKV studies (molecular characterisation and in vitro evaluation of the virus 18.5% (43/233. There has been little reported in the primary literature on ZIKV vectors (12/233, surveillance for ZIKV (13/233, diagnostic tests (12/233 and transmission (10/233. Three papers reported on ZIKV prevention/control strategies, one investigated knowledge and attitudes of health professionals and two vector mapping studies were reported. The majority of studies used observational study designs, 89.7% (209/233, of which 62/233 were case studies or case series, while fewer (24/233 used experimental study designs. Several knowledge gaps were identified by this review with respect to ZIKV epidemiology, the importance of potential non-human primates and other hosts in the transmission cycle, the burden of disease in humans, and complications related to human infection with ZIKV. Historically there has been little research on ZIKV; however, given its current spread through Australasia and the Americas, research resources are now being allocated to close many of the knowledge gaps identified in this scoping review. Future updates of this project will probably demonstrate enhanced evidence and understanding of ZIKV and its impact on public health.

  5. Scoping Review of the Zika Virus Literature

    Science.gov (United States)

    2016-01-01

    The global primary literature on Zika virus (ZIKV) (n = 233 studies and reports, up to March 1, 2016) has been compiled using a scoping review methodology to systematically identify and characterise the literature underpinning this broad topic using methods that are documented, updateable and reproducible. Our results indicate that more than half the primary literature on ZIKV has been published since 2011. The articles mainly covered three topic categories: epidemiology of ZIKV (surveillance and outbreak investigations) 56.6% (132/233), pathogenesis of ZIKV (case symptoms/ outcomes and diagnosis) 38.2% (89/233) and ZIKV studies (molecular characterisation and in vitro evaluation of the virus) 18.5% (43/233). There has been little reported in the primary literature on ZIKV vectors (12/233), surveillance for ZIKV (13/233), diagnostic tests (12/233) and transmission (10/233). Three papers reported on ZIKV prevention/control strategies, one investigated knowledge and attitudes of health professionals and two vector mapping studies were reported. The majority of studies used observational study designs, 89.7% (209/233), of which 62/233 were case studies or case series, while fewer (24/233) used experimental study designs. Several knowledge gaps were identified by this review with respect to ZIKV epidemiology, the importance of potential non-human primates and other hosts in the transmission cycle, the burden of disease in humans, and complications related to human infection with ZIKV. Historically there has been little research on ZIKV; however, given its current spread through Australasia and the Americas, research resources are now being allocated to close many of the knowledge gaps identified in this scoping review. Future updates of this project will probably demonstrate enhanced evidence and understanding of ZIKV and its impact on public health. PMID:27244249

  6. Nurse Caring: A Review of the Literature

    Directory of Open Access Journals (Sweden)

    Danita R. Potter

    2013-01-01

    Full Text Available The purpose of this paper was to review the literature on caring among nurses. The approach utilized studies on nurse caring behaviors in a variety of patient care settings. Articles published between 1987-2012 in the CINAHL, Medline, and PubMed databases were used. Overall, fourteen different articles were deemed relevant and were included in the review. The review articles were grouped into three categories which were Acute/Surgical, Community/Institutionalized, and Postpartum/Childbirth. In conclusion, human needs assistance was a consistent aspect of caring valued by patients.  We recommend that nurses learn their patient’s likes and dislikes while also providing for topics related to patient physical needs. Also when caring for children, nurses should use entertainment and humor as part of their caring approach. 

  7. Instrumentation of dental implants: a literature review

    Directory of Open Access Journals (Sweden)

    Fabiana de Almeida Curylofo

    2013-03-01

    Full Text Available Introduction and Objective: The aim of this study was to review the literature on the systems used to decontaminate the implant’s surface. Different instruments have been proposed, but there is no agreement in the literature about which methods would be more efficient with no damage to the implant surface. It was reported the use of plastic, carbon fiber, stainless-steel and titanium curettes and also the use of other systems such as ultrasonic points with different tips, rubber cups and air abrasion. Literature review: In most of the studies, the injury caused on the titanium surface at the time of instrumentation was examined. In others, the cell adhesion on the titanium dental implants following instrumentation of the implant surface was observed. Moreover, to enhance cleaning around implants, ultrasonic systems were recently tested. Conclusion: Metal instruments can lead to major damage to implant surface, therefore, they are not indicated for decontamination of dental implants surfaces. Furthermore, non-metallic instruments, such as plastic curettes, rubber cups, air abrasion and some ultrasonic systems seem to be better choices to remove calculus and plaque of the sub- and supra-gingival peri-implant area. It is noteworthy that more studies evaluating the effects of these systems are required to establish best practices to be used in the treatment of patients with dental implants.

  8. Participation in research bronchoscopy: a literature review.

    Science.gov (United States)

    Martinsen, Einar Marius Hjellestad; Leiten, Elise Orvedal; Bakke, Per Sigvald; Eagan, Tomas Mikal Lind; Grønseth, Rune

    2016-01-01

    Bronchoscopy is the preferred method for collecting biological samples from the lower airways of subjects in clinical research. However, ensuring participation in clinical research can be challenging when the research includes an invasive procedure. For this report we reviewed the literature to look for information on participation in research bronchoscopy studies to better design our own study, the Bergen COPD Microbiome study (MicroCOPD). We performed a systematic literature search on participation in research bronchoscopy studies in February 2014 using the search engines of PubMed and EMBASE. The literature search resulted in seven relevant papers. Motivation was an end point in six of the seven papers, but reasons for declining participation and recruitment strategies also seemed important. Human subjects participate in research bronchoscopy studies for personal benefit and altruistic reasons. Inconvenience associated with research, in addition to fear of procedures, is considered a barrier. Radio, especially news stations, generated the most inquiries for a clinical study involving bronchoscopy. There is a lack of information on participation in research bronchoscopy studies in the literature. A bronchoscopy study has been initiated at Haukeland University Hospital, Bergen, Norway, to examine the role of the microbiome in COPD, and participation will be explored as a substudy. PMID:26847517

  9. Flipped classroom: a review of recent literature

    Directory of Open Access Journals (Sweden)

    Huseyin Uzunboylu

    2015-07-01

    Full Text Available The use of learning technologies, especially multimedia provide varied facilities for students’ learning that are not possible with other media. Pedagogical literature has proved that individuals have different learning styles. Flipped classroom is a pedagogical approach which means that activities that have traditionally taken place inside the classroom take place outside the classroom and vice versa. Flipped classroom environment ensures that students become more active participants compared with the traditional classroom. The purpose of this paper is to fulfil the needs regarding the review of recent literature on the use of flipped classroom approach in education. The contribution of flipped classroom to education is discussed in relation to the change of students' and instructors' role. Subsequently, flipped classroom applications in various disciplines of education are illustrated. The recommendations made in the literature for design specifications that integrate flipped classrooms with technology are discussed. The paper concludes that a careful consideration of the warnings and recommendations made in the literature can help to produce effective flipped classroom environments and also this paper attempts to inform those who are thinking of using new technologies and approaches to deliver courses.

  10. Inducible urticaria: Case series and literature review.

    Science.gov (United States)

    Amaya, Daniel; Sánchez, Andrés; Sánchez, Jorge

    2016-01-01

    Inducible urticaria is a heterogeneous group of skin disorders characterized by the appearance of wheals, pruritus and/or angioedema, sometimes accompanied by systemic symptoms caused by innocuous stimuli (cold, heat, pressure, etc.). This group of disorders compromises people's quality of life and most of the literature in this regard comes from case reports and case series since its epidemiology has been poorly studied and some cases are very rare. The aim of this review is to show an up-to-date overview of the available literature for various types of inducible urticarias, always beginning with an illustrative case and then describing their pathophysiological mechanisms, clinical manifestations, and treatment. PMID:27622434

  11. Reconstruction of sternal defect - a literature review

    DEFF Research Database (Denmark)

    Juhl, Alexander Andersen; Koudahl, Vibeke; Damsgaard, Tine Engberg

    2012-01-01

    OBJECTIVES: The management of sternal defects arisen after deep sternal wound infection is challenging and often requires extensive interdisciplinary teamwork between plastic and thoracic surgeons. In this study, the published literature on methods used to reconstruct sternal defects arisen...... as a result of deep sternal wound infection after open-heart surgery will be reviewed. DESIGN: The Cochrane, Embase, PubMed, and SveMed+ databases were searched in December 2011. Only papers regarding treatment of deep sternal wound infection after open-heart surgery in adults were included. RESULTS......: The literature search identified 224 original papers that met the inclusion criteria. The majority dealt with surgical techniques. None of the studies regarding reconstructive options were designed as randomized controlled trials, and the levels of evidence are generally low. CONCLUSION: The treatment of deep...

  12. Social Marketing and Breastfeeding: A Literature Review

    Science.gov (United States)

    Schmidt, Manuela

    2013-01-01

    Aims: Through the review of relevant literature this study illuminates the concepts of social marketing and breastfeeding. It specifically discusses the positioning of the link between social marketing and breastfeeding within different fields of study and develops a theoretical framework that tries to bridge the gap between those disciplines. Method: Various electronic databases were used and through systematic selection 11 scientific articles were identified that this literature review is based on. Results: The review indicates that the relationship between social marketing and breastfeeding is complex. There are indications that this relationship is being investigated within three distinct fields of research: psychology/education, public health and marketing. Depending on the research field the emphasis is put on either breastfeeding or social marketing as well as on the other concepts that were discovered to be of importance within this relationship. Namely, group and individual demography as well as behaviour were revealed to be important elements of the link between social marketing and breastfeeding. Conclusions: Based on the results this study concludes that a more multidimensional view on the relationship between the concepts under study is needed since the focus of previous studies is very one-sided and limited to just one element when all elements should be integrated equally. PMID:23618478

  13. Literature Review on Dynamic Cellular Manufacturing System

    Science.gov (United States)

    Nouri Houshyar, A.; Leman, Z.; Pakzad Moghadam, H.; Ariffin, M. K. A. M.; Ismail, N.; Iranmanesh, H.

    2014-06-01

    In previous decades, manufacturers faced a lot of challenges because of globalization and high competition in markets. These problems arise from shortening product life cycle, rapid variation in demand of products, and also rapid changes in manufcaturing technologies. Nowadays most manufacturing companies expend considerable attention for improving flexibility and responsiveness in order to overcome these kinds of problems and also meet customer's needs. By considering the trend toward the shorter product life cycle, the manufacturing environment is towards manufacturing a wide variety of parts in small batches [1]. One of the major techniques which are applied for improving manufacturing competitiveness is Cellular Manufacturing System (CMS). CMS is type of manufacturing system which tries to combine flexibility of job shop and also productivity of flow shop. In addition, Dynamic cellular manufacturing system which considers different time periods for the manufacturing system becomes an important topic and attracts a lot of attention to itself. Therefore, this paper made attempt to have a brief review on this issue and focused on all published paper on this subject. Although, this topic gains a lot of attention to itself during these years, none of previous researchers focused on reviewing the literature of that which can be helpful and useful for other researchers who intend to do the research on this topic. Therefore, this paper is the first study which has focused and reviewed the literature of dynamic cellular manufacturing system.

  14. A literature review of safety culture.

    Energy Technology Data Exchange (ETDEWEB)

    Cole, Kerstan Suzanne; Stevens-Adams, Susan Marie; Wenner, Caren A.

    2013-03-01

    Workplace safety has been historically neglected by organizations in order to enhance profitability. Over the past 30 years, safety concerns and attention to safety have increased due to a series of disastrous events occurring across many different industries (e.g., Chernobyl, Upper Big-Branch Mine, Davis-Besse etc.). Many organizations have focused on promoting a healthy safety culture as a way to understand past incidents, and to prevent future disasters. There is an extensive academic literature devoted to safety culture, and the Department of Energy has also published a significant number of documents related to safety culture. The purpose of the current endeavor was to conduct a review of the safety culture literature in order to understand definitions, methodologies, models, and successful interventions for improving safety culture. After reviewing the literature, we observed four emerging themes. First, it was apparent that although safety culture is a valuable construct, it has some inherent weaknesses. For example, there is no common definition of safety culture and no standard way for assessing the construct. Second, it is apparent that researchers know how to measure particular components of safety culture, with specific focus on individual and organizational factors. Such existing methodologies can be leveraged for future assessments. Third, based on the published literature, the relationship between safety culture and performance is tenuous at best. There are few empirical studies that examine the relationship between safety culture and safety performance metrics. Further, most of these studies do not include a description of the implementation of interventions to improve safety culture, or do not measure the effect of these interventions on safety culture or performance. Fourth, safety culture is best viewed as a dynamic, multi-faceted overall system composed of individual, engineered and organizational models. By addressing all three components of

  15. Why residents should teach: A literature review

    Directory of Open Access Journals (Sweden)

    Busari J

    2004-07-01

    Full Text Available Resident doctors contribute significantly to the quality of undergraduate medical training and it is assumed that by participating in the process, they also improve their own professional competency. We decided to investigate whether there is evidence to support this assumption. Our hypothesis, the physician-as-teacher rule, stated that 'A skilled teacher has an increased likelihood of becoming a competent clinician, than a skilled clinician has of becoming a competent teacher' . We conducted a literature review to search for evidence to confirm or refute this assumption. Twenty-four articles written after 1990 were identified as relevant from 132 references we generated by searching Medline. The identified articles were qualitatively reviewed to identify key research conclusions and/or main discussion points. The findings from the review were collated and discussed. None of the studies showed specific evidence of how teaching results in improved professional competence. However, there was evidence that teaching ability correlated positively with the perception of clinical competency. There was also need for improved supervision and training programmes for residents in teaching skills. The review provided evidence that teaching influenced the perceived professional competency of physicians positively. Physicians who were perceived as competent were those who taught effectively, and who had a basic understanding of teaching and learning. The review shows that training in teaching is essential for physicians, and that further research is still needed to demonstrate the effect of good teaching on professional competency.

  16. Postponement in Mass Customization: A Literature Review

    Institute of Scientific and Technical Information of China (English)

    王海军; 马士华; 周晓

    2003-01-01

    Mass customization (MC) is emerging as a competitive advantage of firms with the intensified competition and economic globalization.As a key feature of MC,postponement strategy postpones activities in the supply chain until customer orders are received.This article provides a review of the literature on postponement from perspectives of research content and methodology.Taking postponement as a supply chain concept,this article specifically reclassifies the postponement applications according to the positioning of the customer order decoupling point (CODP) in the supply chain.Future directions for postponement research are also suggested in this article.

  17. A Review of Forensic Science Management Literature.

    Science.gov (United States)

    Houck, M M; McAndrew, W P; Porter, M; Davies, B

    2015-01-01

    The science in forensic science has received increased scrutiny in recent years, but interest in how forensic science is managed is a relatively new line of research. This paper summarizes the literature in forensic science management generally from 2009 to 2013, with some recent additions, to provide an overview of the growth of topics, results, and improvements in the management of forensic services in the public and private sectors. This review covers only the last three years or so and a version of this paper was originally produced for the 2013 Interpol Forensic Science Managers Symposium and is available at interpol.int.

  18. Emphysematous gastritis: case report and literature review

    International Nuclear Information System (INIS)

    Emphysematous gastritis is a rare form of gastritis that results from infection of the stomach wall by gas-forming organisms. Diagnosis of this commonly fatal condition rests on radiological demonstration of gas within the stomach wall. This can be observed on plain radiographs or CT scans of the abdomen. Only by prompt diagnosis and treatment can mortality be avoided. A new case of empysematous gastritis, diagnosed on CT scan by the demonstration of both intramural and portal venous gas, is presented and the literature is reviewed. Copyright (2001) Blackwell Science Pty Ltd

  19. Software Code Maintainability : A Literature Review

    Directory of Open Access Journals (Sweden)

    Berna Seref

    2016-05-01

    Full Text Available Software Maintainability is one of the most important quality attributes. To increase quality of a software, to manage software more efficient and to decrease cost of the software, maintainability, maintainability estimation and maintainability evaluation models have been proposed. However, the practical use of these models in software engineering tools and practice remained little due to their limitations or threats to validity. In this paper, results of our Literature Review about maintainability models, maintainability metrics and maintainability estimation are presented. Aim of this paper is providing a baseline for further searches and serving the needs of developers and customers.

  20. Schedule Uncertainty Control: A Literature Review

    Science.gov (United States)

    Jun-yan, Liu

    Risk control on project schedule is one of the focus problems in the academic circle and the practical area all the time. Lots of research about risk control on project schedule have been fulfilled and many achievements have appeared in recent several decades. The literature on the techniques of schedule uncertainty control was reviewed. A summary analysis on those chievements is presented such as CPM, PERT, MC, BBN, and so on and in light of that summary analysis a deep discussion in terms of advantages and disadvantages of existing research has been analyzed, so that researchers can continue to refine their research.

  1. Literature Review of Oral English Teaching

    Institute of Scientific and Technical Information of China (English)

    ZHANG Yan

    2013-01-01

    Under the present situations in China, more and more graduates with higher proficiency in oral English are required. However, the author learned that students in most universities are lack of this ability. It’s the urgent task for college English teach⁃ers to help students improve their oral English to the required level. The author of this paper will review the literature of foreign langue teaching in relation to oral English teaching in college, hence leading more English teachers to reflect on new and effective ways of oral English teaching.

  2. Alveolar proteinosis: case report and literature review

    Directory of Open Access Journals (Sweden)

    2013-07-01

    Full Text Available Alveolar proteinosis is a rare disease. Its etiology, pathology, and manifestations are becoming increasingly more apparent. Few cases have been reported, which highlights the importance of reporting this case and reviewing current literature. New therapeutic options are being introduced with adequate outcomes thereby making it possible to manage patients who were previously unresponsive to conventional treatment. 25% of cases resolve spontaneously, while most patients require conventional treatment with total lung lavage that often does not improve prognosis. The case reported in this article was associated to Mycobacterium tuberculosis infection and diabetes. Primary alveolar proteinosis can have a direct relationship to these concomitant conditions.

  3. The Incremental Validity of Narrative Identity in Predicting Well-Being: A Review of the Field and Recommendations for the Future.

    Science.gov (United States)

    Adler, Jonathan M; Lodi-Smith, Jennifer; Philippe, Frederick L; Houle, Iliane

    2016-05-01

    Grounded in four theoretical positions-structural, cognitive, phenomenological, and ethical-the present review demonstrates the empirical evidence for the incremental validity of narrative identity as a cross-sectional indicator and prospective predictor of well-being, compared with other individual difference and situational variables. In doing so, we develop an organizational framework of four categories of narrative variables: (a) motivational themes, (b) affective themes, (c) themes of integrative meaning, and (d) structural elements. Using this framework, we detail empirical evidence supporting the incremental association between narrative identity and well-being, a case that is strongest for motivational, affective, and integrative meaning themes. These categories of themes serve as vital complimentary correlates and predictors of well-being, alongside commonly assessed variables such as dispositional personality traits. We then use the theoretically grounded review of the empirical literature to develop concrete areas of future research for the field. PMID:25968138

  4. Bariatric surgery and pregnancy: literature review

    Directory of Open Access Journals (Sweden)

    Pedro Ferrand Miranda

    2014-01-01

    Full Text Available Obesity has currently reached epidemic proportions, both in Chile and in the world. This condition is associated to a variety of maternal complications in all stages of the vital cycle and during pregnancy. Medical treatment has not proved successful thus resulting in an increase in bariatric surgery in recent years, even when it is not first line treatment. This literature review aims to report updated results of surgical treatment for obesity before and during pregnancy with respect to fertility, gestational diabetes, pre-eclampsia and pregnancy-induced hypertension. It also looks into the possible effects of surgery on fetal development, and its relation to premature delivery, fetal macrosomy, low birth weight and neural tube defects, as well as effects on maternal and fetal outcomes, mainly in nutrition. Lastly, we suggest some recommendations that arise from this review on the role of contraception, nutrition and time between surgery and pregnancy.

  5. [Montessori method applied to dementia - literature review].

    Science.gov (United States)

    Brandão, Daniela Filipa Soares; Martín, José Ignacio

    2012-06-01

    The Montessori method was initially applied to children, but now it has also been applied to people with dementia. The purpose of this study is to systematically review the research on the effectiveness of this method using Medical Literature Analysis and Retrieval System Online (Medline) with the keywords dementia and Montessori method. We selected lo studies, in which there were significant improvements in participation and constructive engagement, and reduction of negative affects and passive engagement. Nevertheless, systematic reviews about this non-pharmacological intervention in dementia rate this method as weak in terms of effectiveness. This apparent discrepancy can be explained because the Montessori method may have, in fact, a small influence on dimensions such as behavioral problems, or because there is no research about this method with high levels of control, such as the presence of several control groups or a double-blind study. PMID:23155599

  6. Photodynamic therapy in endodontics: a literature review.

    Science.gov (United States)

    Trindade, Alessandra Cesar; De Figueiredo, José Antônio Poli; Steier, Liviu; Weber, João Batista Blessmann

    2015-03-01

    Recently, several in vitro and in vivo studies demonstrated promising results about the use of photodynamic therapy during root canal system disinfection. However, there is no consensus on a standard protocol for its incorporation during root canal treatment. The purpose of this study was to summarize the results of research on photodynamic therapy in endodontics published in peer-reviewed journals. A review of pertinent literature was conducted using the PubMed database, and data obtained were categorized into sections in terms of relevant topics. Studies conducted in recent years highlighted the antimicrobial potential of photodynamic therapy in endodontics. However, most of these studies were not able to confirm a significant improvement in root canal disinfection for photodynamic therapy as a substitute for current disinfection methods. Its indication as an excellent adjunct to conventional endodontic therapy is well documented, however. Data suggest the need for protocol adjustments or new photosensitizer formulations to enhance photodynamic therapy predictability in endodontics. PMID:25719896

  7. [Etiology and prevalence of chronic pain in adults: a narrative review].

    Science.gov (United States)

    Latina, Roberto; Sansoni, Julita; D'Angelo, Daniela; Di Biagio, Ettore; De Marinis, Maria Grazia; Tarsitani, Gianfranco

    2013-01-01

    The chronic nonmalignant pain is an underestimated epidemiologic health problem. It is a disease in its own right. It is one of the major reasons because patients use health service. The magnitude of chronic pain is in terms of human suffering and costs to society. The aim of this review is to identify the diagnosis and the prevalence of nonmalignant chronic pain in the adults. We have done a review of the literature from 1998 to 2012 using the virtual newspaper libraries starting from data bases (Pub-Med, CINAHL, Cochrane). We have made a narrative review of the articles obtained. Excluding topics of headache, pain for pediatric and geriatric groups, cancer pain and disease-specific items. Studies were classified for year, author sample, methods, age groups and definition of pain. We have obtained 7 articles. These epidemiological studies conducted in different part of the world, reported prevalence rates of chronic pain ranging from 16-53%. They shows a high heterogeneity of results concerning diagnosis and methods. Although limited the number of articles, show the high complexity of the phenomenon. PMID:24083495

  8. A literature review on innovation management tools

    Directory of Open Access Journals (Sweden)

    Marco Botarelli

    2008-12-01

    Full Text Available The study of a complex phenomenon such as innovation, influences and effects of which are tangible in manifold contexts, traditionally requires the integration of different levels of analysis and the interaction among distant disciplines. The enterprise appears to be the fundamental agent of economic change; in this context, innovation, by intervening in the sphere of technology, constitutes a fundamental dimension also for social change. In addition, it interacts in the circle of a complex matrix of cultural, economic and institutional factors which are the base of social and economical evolution. In this context, the research questions (RQ investigated by the authors are: “what is innovation?” [RQ 1] and “which are the main evolutions of innovation management models?” [RQ 2]. Literature on this matter has exponentially evolved in recent years. Nevertheless, innovation literature presents a large heterogeneity of results, while the innovation process concept itself is still poorly understood. In order to investigate the first research question, authors review forms and structures of innovation models developed throughout the years. At the end a discussion on the characteristics of literature evolution, through a strength-weakness analysis, is presented by the authors.

  9. Imagery in Dance: A Literature Review.

    Science.gov (United States)

    Pavlik, Katherine; Nordin-Bates, Sanna

    2016-01-01

    Dance imagery is a consciously created mental representation of an experience, either real or imaginary, that may affect the dancer and her or his movement. In this study, imagery research in dance was reviewed in order to: 1. describe the themes and ideas that the current literature has attempted to illuminate and 2. discover the extent to which this literature fits the Revised Applied Model of Deliberate Imagery Use. A systematic search was performed, and 43 articles from 24 journals were found to fit the inclusion criteria. The articles were reviewed, analyzed, and categorized. The findings from the articles were then reported using the Revised Applied Model as a framework. Detailed descriptions of Who, What, When and Where, Why, How, and Imagery Ability were provided, along with comparisons to the field of sports imagery. Limitations within the field, such as the use of non-dance-specific and study-specific measurements, make comparisons and clear conclusions difficult to formulate. Future research can address these problems through the creation of dance-specific measurements, higher participant rates, and consistent methodologies between studies. PMID:27245944

  10. Fibromyalgia and temporomandibular dysfunction: a literature review

    Directory of Open Access Journals (Sweden)

    Byanka Porto Fraga

    2011-01-01

    Full Text Available Introduction and objective: Several studies have associated temporomandibular disorders (TMD and fibromyalgia (FM finding a wide variation of results. The aim of this study was to review the literature about the relationship between TMD and FM. Literature review: For many years, TMD and FM were considered different clinical entities, but recently, some authors have reported that these two clinical situations have similarities. It is important to emphasize that both in FM and TMD pain is the main symptom, including pain in face, mandible, and headache. Besides, these pain syndromes are characterized by a decrease in pain threshold and in the capacity of attenuation of descending systems of pain modulation. The relationship of comorbidity between TMD and FM may indicate, therefore, the existence of some form of central sensitization, which is common to both diseases, sharing neurochemical events. In addition, it was found that the presence of TMD is a common finding in FM patients. Conclusion: It can be concluded that FM and TMD are distinct clinical entities, although they share common signs and symptoms, especially those related to pain. Furthermore, it was observed that the prevalence of TMD in FM patients is higher than the other way around. It is also important in the diagnosis of these two diseases the differentiation between trigger and tender points, thus avoiding false diagnoses of TMD in FM patients.

  11. Vogt-Koyanagi-Harada's disease: literature review

    Directory of Open Access Journals (Sweden)

    Pereira, Talita Valleska de Campos

    2008-09-01

    Full Text Available Introduction: Vogt-Koyanagi-Harada's disease is a rare syndrome that affects tissues with melanocytes like eyes, central nervous system, skin and inner ear. It affects primarily Asians, Indians and Latin Americans and also women. Objective: To review in the literature the several aspects of Vogt-Koyanagi-Harada's disease focusing on its cause and also to study its otolaryngology aspects through online databases Cochrane, LILACS, MEDLINE, OMIM e SciELO. Literature Review: This exact cause remains unknown, but there are evidences of an autoimmune process against an antigenic component on the melanocyte configuring an inflammatory T-cell-mediated immune response. The HLADRB1* 0405 allele is the one that is most associated to the disease. The clinic manifestations are divided in four: prodromal, uveitic, chronic and recurrence stages. The otolaryngology's aspects occur at the uveitic stage. Hearing loss is sensorineural bilateral and quickly progressive and could be associated with tinnitus. The vestibular component is less affected with vertigo, nystagmus and abnormal vestibular reflex. The otolaryngology's manifestations do not influence the recurrences or complications and they also have great prognosis with the treatment established. The diagnosis of this syndrome is based on clinical criteria, but audiological test could help. The therapy is corticosteroid-based. Final Comments: The most important factor for prognosis is the immediately treatment. The rarity of this syndrome makes its diagnosis a challenge and the presence of deafness, tinnitus and vertigo must consider its diagnosis.

  12. Do early life factors affect the development of knee osteoarthritis in later life: a narrative review.

    Science.gov (United States)

    Antony, Benny; Jones, Graeme; Jin, Xingzhong; Ding, Changhai

    2016-01-01

    Osteoarthritis (OA) mainly affects older populations; however, it is possible that early life factors contribute to the development of OA in later life. The aim of this review is to describe the association between childhood or early adulthood risk factors and knee pain, structural imaging markers and development of knee OA in later life. A narrative overview of the literature synthesising the findings of literature retrieved from searches of computerised databases and manual searches was conducted. We found that only a few studies have explored the long-term effect of childhood or early adulthood risk factors on the markers of joint health that predispose people to OA or joint symptoms. High body mass index (BMI) and/or overweight status from childhood to adulthood were independently related to knee pain and OA in later life. The findings regarding the association between strenuous physical activity and knee structures in young adults are still conflicting. However, a favourable effect of moderate physical activity and fitness on knee structures is reported. Childhood physical activity and performance measures had independent beneficial effects on knee structures including knee cartilage in children and young adults. Anterior knee pain syndrome in adolescence could lead to the development of patellofemoral knee OA in the late 40s. Furthermore, weak evidence suggests that childhood malalignment, socioeconomic status and physical abuse are associated with OA in later life. The available evidence suggests that early life intervention may prevent OA in later life. PMID:27623622

  13. At the Crossroad with Morbidity and Mortality Conferences: Lessons Learned through a Narrative Systematic Review

    Science.gov (United States)

    Xiong, Xin; Johnson, Teela; Jayaraman, Dev; McDonald, Emily G.; Martel, Myriam; Barkun, Alan N.

    2016-01-01

    Objective. To determine the process and structure of Morbidity and Mortality Conference (MMC) and to provide guidelines for conducting MMC. Methods. Using a narrative systematic review methodology, literature search was performed from January 1, 1950, to October 2, 2012. Original articles in adult population were included. MMC process and structure, as well as baseline study demographics, main results, and conclusions, were collected. Results. 38 articles were included. 10/38 (26%) pertained to medical subspecialties and 25/38 (66%) to surgical subspecialties. 15/38 (40%) were prospective, 14/38 (37%) retrospective, 7/38 (18%) interventional, and 2/38 (5%) cross-sectional. The goals were quality improvement and education. Of the 10 medical articles, MMC were conducted monthly 60% of the time. Cases discussed included complications (60%), deaths (30%), educational values (30%), and system issues (40%). Recommendations for improvements were made frequently (90%). Of the 25 articles in surgery, MMCs were weekly (60% of the time). Cases covered mainly complications (72%) and death (52%), with fewer cases dedicated to education (12%). System issues and recommendations were less commonly reported. Conclusion. Fundamental differences existed in medical versus surgical departments in conducting MMC, although the goals remained similar. We provide a schematic guideline for MMC through a summary of existing literature. PMID:27446868

  14. Validity of claims made in weight management research: a narrative review of dietetic articles

    Directory of Open Access Journals (Sweden)

    Aphramor Lucy

    2010-07-01

    Full Text Available Abstract Background The best available evidence demonstrates that conventional weight management has a high long-term failure rate. The ethical implications of continued reliance on an energy deficit approach to weight management are under-explored. Methods A narrative literature review of journal articles in The Journal of Human Nutrition and Dietetics from 2004 to 2008. Results Although the energy deficit approach to weight management has a high long-term failure rate it continues to dominate research in the field. In the current research agenda, controversies and complexities in the evidence base are inadequately discussed, and claims about the likely success of weight management misrepresent available evidence. Conclusions Dietetic literature on weight management fails to meet the standards of evidence based medicine. Research in the field is characterised by speculative claims that fail to accurately represent the available data. There is a corresponding lack of debate on the ethical implications of continuing to promote ineffective treatment regimes and little research into alternative non-weight centred approaches. An alternative health at every size approach is recommended.

  15. Surviving depressive ill-health: a qualitative systematic review of older persons' narratives.

    Science.gov (United States)

    Holm, Anne Lise; Severinsson, Elisabeth

    2014-03-01

    The aim of this qualitative systematic review was to report a comprehensive literature synthesis of older persons' narratives about what they need in order to survive when suffering from depression. Their survival strategies seem to be a state rarely outlined in the literature. A systematic search of EBSCOhost/Academic Search Premier, ProQuest and PubMed was conducted for the period January 2000 to April 2012. Data were analyzed by means of thematic analysis. Thirteen studies were selected and three themes emerged from synthesis: the need for courage, strength, and self-reliance; the meaning of responsibility; and wearing a mask of normalcy to hide the shame. The first comprised two subthemes: the value of faith and distraction and activity; the second had no subtheme; and the third had one subtheme: reaching out of loneliness towards aloneness and connectivity. Further research should be focused on how community projects can improve health services such as enhancing the safety of health care and disseminating health information. PMID:23692267

  16. Couples Communication Skills and Anxiety of Pregnancy: A Narrative Review

    Science.gov (United States)

    Malary, Mina; Shahhosseini, Zohreh; Pourasghar, Mehdi; Hamzehgardeshi, Zeinab

    2015-01-01

    Background: physical problems during pregnancy including Anxiety disorders form a large share of health problems. On the other hand, healthy relationship and communication skills are vital to raise a family. For couples who enjoy communication skills, parenthood will be the best and most pleasant experiences in their lives. High levels of positive communication will lead to couples and their children’s mental health and couples’ good relationship can have a protective effect against stressors including anxiety of pregnancy. The current study reviewed the studies on the relationship between communication skills and the anxiety of pregnancy. Methods: The current study is a review where the researcher browsed the available databases like Google Scholar, Pubmed, Magiran, SID, and Science Direct and using key words of Communication skills, marital satisfaction, and the anxiety of pregnancy, & the researcher has searched the articles of 2000-2014 & read 150 abstracts & 93 full papers and ultimately, chose 50 to write this study. Results: By reviewing the findings literature in three general categories as Communication Skills as the Significant Component to Get Marital Satisfaction, Improving Marital Satisfaction as Pregnancy Anxiety Reducing Factor, and Communication Skills Quality as Component Influencing Pregnancy Anxiety. Conclusions: Having communication skills will lead to promotion of marital satisfaction and increased mental health in life. It is, therefore, recommended that communication skills be trained in routine programs for pre-marriage counseling, pre-pregnancy cares and pregnancy so that the mental health of community can be improved. PMID:26543425

  17. 上海地区教师叙事研究述评%A Review on Teachers'Narrative Inquiry in the Shanghai

    Institute of Scientific and Technical Information of China (English)

    毛利丹

    2015-01-01

    通过综述发现,上海地区教师叙事研究具有丰富多彩的主题,包括叙事研究与教师专业发展的关系、基于Blog的教师叙事、教师的生活叙事和教师的教学叙事等四个方面。上海地区教师叙事研究取得很大进展,但仍存在一些问题。%A literature review of the teachers'narrative inquiry in Shanghai reveals that the themes of the inquiry are various , including the relationship betw een narrative inquiry and teachers' professional development , teachers'narrative inquiry based on Blog , teachers'life narrative and teaching narrative , etc . Despite the great achievement made in the teachers' narrative inquiry in Shanghai in recent years , problems still exist .

  18. Drinking Water Consequences Tools. A Literature Review

    Energy Technology Data Exchange (ETDEWEB)

    Pasqualini, Donatella [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-05-12

    In support of the goals of Department of Homeland Security’s (DHS) National Protection and Programs Directorate and the Federal Emergency Management Agency, the DHS Office of Science and Technology is seeking to develop and/or modify consequence assessment tools to enable drinking water systems owner/operators to estimate the societal and economic consequences of drinking water disruption due to the threats and hazards. This work will expand the breadth of consequence estimation methods and tools using the best-available data describing water distribution infrastructure, owner/assetlevel economic losses, regional-scale economic activity, and health. In addition, this project will deploy the consequence methodology and capability within a Web-based platform. This report is intended to support DHS effort providing a review literature review of existing assessment tools of water and wastewater systems consequences to disruptions. The review includes tools that assess water systems resilience, vulnerability, and risk. This will help to understand gaps and limitations of these tools in order to plan for the development of the next-generation consequences tool for water and waste water systems disruption.

  19. Process mining in healthcare: A literature review.

    Science.gov (United States)

    Rojas, Eric; Munoz-Gama, Jorge; Sepúlveda, Marcos; Capurro, Daniel

    2016-06-01

    Process Mining focuses on extracting knowledge from data generated and stored in corporate information systems in order to analyze executed processes. In the healthcare domain, process mining has been used in different case studies, with promising results. Accordingly, we have conducted a literature review of the usage of process mining in healthcare. The scope of this review covers 74 papers with associated case studies, all of which were analyzed according to eleven main aspects, including: process and data types; frequently posed questions; process mining techniques, perspectives and tools; methodologies; implementation and analysis strategies; geographical analysis; and medical fields. The most commonly used categories and emerging topics have been identified, as well as future trends, such as enhancing Hospital Information Systems to become process-aware. This review can: (i) provide a useful overview of the current work being undertaken in this field; (ii) help researchers to choose process mining algorithms, techniques, tools, methodologies and approaches for their own applications; and (iii) highlight the use of process mining to improve healthcare processes. PMID:27109932

  20. Process mining in healthcare: A literature review.

    Science.gov (United States)

    Rojas, Eric; Munoz-Gama, Jorge; Sepúlveda, Marcos; Capurro, Daniel

    2016-06-01

    Process Mining focuses on extracting knowledge from data generated and stored in corporate information systems in order to analyze executed processes. In the healthcare domain, process mining has been used in different case studies, with promising results. Accordingly, we have conducted a literature review of the usage of process mining in healthcare. The scope of this review covers 74 papers with associated case studies, all of which were analyzed according to eleven main aspects, including: process and data types; frequently posed questions; process mining techniques, perspectives and tools; methodologies; implementation and analysis strategies; geographical analysis; and medical fields. The most commonly used categories and emerging topics have been identified, as well as future trends, such as enhancing Hospital Information Systems to become process-aware. This review can: (i) provide a useful overview of the current work being undertaken in this field; (ii) help researchers to choose process mining algorithms, techniques, tools, methodologies and approaches for their own applications; and (iii) highlight the use of process mining to improve healthcare processes.

  1. Reviewing Literature to Inform Policy: Some Complexities and Tensions

    Science.gov (United States)

    Menter, Ian; Hulme, Moira

    2012-01-01

    Drawing on the experience of carrying out a literature review commissioned to support the Review of Teacher Education in Scotland, this paper discusses the role of literature reviews within the movement for "evidence-based policy" making. The first part of the paper discusses the purposes of such reviews and some of the misconceptions that may be…

  2. The Emergence of Zika Virus: A Narrative Review.

    Science.gov (United States)

    Anderson, Kathryn B; Thomas, Stephen J; Endy, Timothy P

    2016-08-01

    Zika virus (ZIKV) is yet another arbovirus that is rapidly emerging on a global scale, on the heels of a chikungunya epidemic in the Americas that began in 2013. A ZIKV epidemic that began in Brazil in 2015 has now spread rapidly to more than 30 countries in the Americas and the Caribbean, infecting more than 2 million inhabitants. This epidemic currently continues unabated. The explosive nature of recent outbreaks and concerning links to Guillain-Barré syndrome and microcephaly are incompletely understood. Also unknown is the relative importance of sexual transmission of ZIKV and asymptomatic ZIKV infections to the overall burden of transmission. The limited understanding of ZIKV presents an enormous challenge for responses to this rapidly emerging threat to human health. This article reviews the existing literature on ZIKV and proposes critical questions for vaccine development and other areas of needed research. PMID:27135717

  3. Gender dysphoria and autism spectrum disorder: A narrative review.

    Science.gov (United States)

    Van Der Miesen, Anna I R; Hurley, Hannah; De Vries, Annelou L C

    2016-01-01

    The current literature shows growing evidence of a link between gender dysphoria (GD) and autism spectrum disorder (ASD). This study reviews the available clinical and empirical data. A systematic search of the literature was conducted using the following databases: PubMed, Web of Science, PsycINFO and Scopus; utilizing different combinations of the following search terms: autism, autism spectrum disorder (ASD), Asperger's disorder (AD), co-morbidity, gender dysphoria (GD), gender identity disorder (GID), transgenderism and transsexualism. In total, 25 articles and reports were selected and discussed. Information was grouped by found co-occurrence rates, underlying hypotheses and implications for diagnosis and treatment. GD and ASD were found to co-occur frequently - sometimes characterized by atypical presentation of GD, which makes a correct diagnosis and determination of treatment options for GD difficult. Despite these challenges there are several case reports describing gender affirming treatment of co-occurring GD in adolescents and adults with ASD. Various underlying hypotheses for the link between GD and ASD were suggested, but almost all of them lack evidence. PMID:26753812

  4. Supernumerary teeth: case report and literature review

    International Nuclear Information System (INIS)

    Supernumerary teeth (ST) have been an anomaly of tooth development, this is refered to the increase in the number of pieces in the normal dentition. It can be unique, multiple, unilateral or bilateral, normal or altered form; appear erupted, impacted or retained. Both dentitions are affected, but is most common in the permanent. The literature review has covered and mentioned spanned supernumerary teeth, the definition, etiology, characteristics and classification according to number, position and shape; as diagnose, alterations or clinical sequelae - eruptive associated with them and possible treatments to be done when it occurs. The presence of mechanical accidents have been a frequent complication, within this, displacement of adjacent teeth has been the most common; is associated with different syndromes such as lip and palate cleft; however, they can not be related with pathologies; being mesiodens the most frequent. (author)

  5. Electronic whiteboards: review of the literature.

    Science.gov (United States)

    Randell, Rebecca; Greenhalgh, Joanne; Wyatt, Jeremy; Gardner, Peter; Pearman, Alan; Honey, Stephanie; Dowding, Dawn

    2015-01-01

    Electronic whiteboards are being introduced into hospitals to communicate real-time patient information instantly to staff. This paper provides a preliminary review of the current state of evidence for the effect of electronic whiteboards on care processes and patient outcomes. A literature search was performed for the dates 1996 to 2014 on MEDLINE, EMBASE, IEEE Xplore, Science Direct, and the ACM Digital Library. Thirteen papers, describing 11 studies, meeting the inclusion criteria were identified. The majority of studies took place in the Emergency Department. While studies looked at the impact of electronic whiteboards on the process of care, there is an absence of evidence concerning impact on patient outcomes. There is a need for robust research measuring the impact of electronic whiteboards on inpatient care.

  6. Pilonidal sinus carcinoma (review of the literature

    Directory of Open Access Journals (Sweden)

    Ye. V. Tsema

    2012-01-01

    Full Text Available The analytic review of the national and foreign literature about problem of malignant transformation of sacrococcygeal pilonidal cysts is presented in the article. Here we expound the subject matters of prevalence of disease, clinical presentation, diagnostics, therapeutic approach and results of treatment these patients. The main problems of diagnostics and treatment of arcinoma arising in sacrococcygeal pilonidal sinus are singled out. The basic risk factors and redisposing factors of malignant transformation of sacrococcygeal pilonidal cysts are marked. It is showed, that principle direction for improvement of results of treatment patients with arcinoma arising in pilonidal sinus is early it diagnostics by means observation of the patients which have high risk of beginning its complication.

  7. Airship dynamics modeling: A literature review

    Science.gov (United States)

    Li, Yuwen; Nahon, Meyer; Sharf, Inna

    2011-04-01

    The resurgence of airships has created a need for dynamics models and simulation capabilities adapted to these lighter-than-air vehicles. However, the modeling techniques for airship dynamics have lagged behind and are less systematic than those for fixed-wing aircraft. A state-of-the-art literature review is presented on airship dynamics modeling, aiming to provide a comprehensive description of the main problems in this area and a useful source of references for researchers and engineers interested in modern airship applications. The references are categorized according to the major topics in this area: aerodynamics, flight dynamics, incorporation of structural flexibility, incorporation of atmospheric turbulence, and effects of ballonets. Relevant analytical, numerical, and semi-empirical techniques are discussed, with a particular focus on how the main differences between lighter-than-air and heavier-than-air aircraft have been addressed in the modeling. Directions are suggested for future research on each of these topics.

  8. Transportation Shock and Vibration Literature Review

    Energy Technology Data Exchange (ETDEWEB)

    Maheras, Steven J.; Lahti, Erik A.; Ross, Steven B.

    2013-06-06

    This report fulfills the M4 milestone M4FT-13OR08220112, "Report Documenting Experimental Activities." The purpose of this report is to document the results of a literature review conducted of studies related to the vibration and shock associated with the normal conditions of transport for rail shipments of used nuclear fuel from commercial light-water reactors. As discussed in Adkins (2013), the objective of this report is to determine if adequate data exist that would enable the impacts of the shock and vibration associated with the normal conditions of transport on commercial light-water reactor used nuclear fuel shipped in current generation rail transportation casks to be realistically modeled.

  9. Mozart ear: diagnosis, treatment, and literature review.

    Science.gov (United States)

    Yamashita, Ken; Yotsuyanagi, Takatoshi; Saito, Tamotsu; Isogai, Noritaka; Mori, Hiromasa; Itani, Yoshihito

    2011-11-01

    Mozart ear is a congenital auricular deformity, which is mainly characterized by a bulging appearance of the anterosuperior portion of the auricle, a convexly protruded cavum conchae, and a slit-like narrowing of the orifice of the external auditory meatus. It is said to be uncommon, and because no one has yet fully described neither the disease nor the treatment, the concept of Mozart ear has not been unified. This report describes a case of a 13-year-old girl presented with an unusual congenital deformity which showed the features of Mozart ear. It is an extremely rare deformity that only about 4 clinical cases have been reported in medical literature thereby a treatment method has not been fully discussed. For surgical correction of our cases, we excised deformed conchal cartilage, turned it over, regrafted, and maintained a cosmetically positive result. We also reviewed and described the origin, current concept, and treatment method of Mozart ear.

  10. Ebola virus disease:a literature review

    Institute of Scientific and Technical Information of China (English)

    Hirokazu Kimura; Hiroyuki Tsukagoshi; Akihide Ryo; Yoshiroh Oda; Toshinobu Kawabata; Takashi Majima; Kunihisa Kozawa; Masayuki Shimojima

    2015-01-01

    Ebola virus disease (EVD) is a life-threatening viral disease with a fatality rate ranging from around 30%to 90%. The first EVD outbreak was reported in the 1970s in Zaire (now the Democratic Republic of the Congo). Until 2013, most outbreaks occurred in the Central Africa region, including Zaire, Sudan and Uganda. However, between March and October 2014, over 10 000 cases of EVD have been recorded in West Africa, such as in Guinea, Liberia, Sierra Leone, and Nigeria, and a few hospital or secondary infections of EVD have occurred in Spain and the United States of America. EVD is presently one of the world's most feared diseases. In this literature review, we describe the epidemiology, clinical features, diagnosis, and treatment of EVD.

  11. Mineralization of Carbon Dioxide: Literature Review

    Energy Technology Data Exchange (ETDEWEB)

    Romanov, V; Soong, Y; Carney, C; Rush, G; Nielsen, B; O' Connor, W

    2015-01-01

    CCS research has been focused on CO2 storage in geologic formations, with many potential risks. An alternative to conventional geologic storage is carbon mineralization, where CO2 is reacted with metal cations to form carbonate minerals. Mineralization methods can be broadly divided into two categories: in situ and ex situ. In situ mineralization, or mineral trapping, is a component of underground geologic sequestration, in which a portion of the injected CO2 reacts with alkaline rock present in the target formation to form solid carbonate species. In ex situ mineralization, the carbonation reaction occurs above ground, within a separate reactor or industrial process. This literature review is meant to provide an update on the current status of research on CO2 mineralization. 2

  12. Automation literature: A brief review and analysis

    Science.gov (United States)

    Smith, D.; Dieterly, D. L.

    1980-01-01

    Current thought and research positions which may allow for an improved capability to understand the impact of introducing automation to an existing system are established. The orientation was toward the type of studies which may provide some general insight into automation; specifically, the impact of automation in human performance and the resulting system performance. While an extensive number of articles were reviewed, only those that addressed the issue of automation and human performance were selected to be discussed. The literature is organized along two dimensions: time, Pre-1970, Post-1970; and type of approach, Engineering or Behavioral Science. The conclusions reached are not definitive, but do provide the initial stepping stones in an attempt to begin to bridge the concept of automation in a systematic progression.

  13. Value Streams in Microgrids: A literature Review

    Energy Technology Data Exchange (ETDEWEB)

    Stadler, Michael [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Center for Energy and Innovative Technologies (CET) (Austria); Cardoso, Gonçalo [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Mashayekh, Salman [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Forget, Thibault [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); MINES Paris Tech. (France); DeForest, Nicholas [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Agarwal, Ankit [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Univ. of California, Berkeley, CA (United States); Schönbein, Anna [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Univ. of Freiburg (Germany)

    2015-10-01

    Microgrids are an increasingly common component of the evolving electricity grids with the potential to improve local reliability, reduce costs, and increase penetration rates for distributed renewable generation. The additional complexity of microgrids often leads to increased investment costs, creating a barrier for widespread adoption. These costs may result directly from specific needs for islanding detection, protection systems and power quality assurance that would otherwise be avoided in simpler system configurations. However, microgrids also facilitate additional value streams that may make up for their increased costs and improve the economic viability of microgrid deployment. This paper analyses the literature currently available on research relevant to value streams occurring in microgrids that may contribute to offset the increased investment costs. A review on research related to specific microgrid requirements is also presented.

  14. Black Feminism: An Integrated Review of Literature.

    Science.gov (United States)

    Love, Katie L

    2016-01-01

    This study presents a systematic literature review exploring the uses and potential benefits of Black Feminism in nursing research. Black Feminism may benefit knowledge development for nursing in a variety of ways, such as illuminating the multifaceted factors of Black women's identities in helping scholars move away from generalization of experiences, to improve understanding of health disparities, and making such changes by broadening the social consciousness of the nurse researchers, who are predominantly White. Discrimination in health disparities may be deconstructed if the focus is placed on asking different research questions and offering different interventions with the social structures that contributes to such actions. When Black Feminism guides the research method (including research questions and analysis), the accuracy of representing the experiences of Black women is increased. In this research, Black Feminism highlights experience, coping mechanisms, spiritual values, a tradition of strength, and a holistic view of identity.

  15. Black Feminism: An Integrated Review of Literature.

    Science.gov (United States)

    Love, Katie L

    2016-01-01

    This study presents a systematic literature review exploring the uses and potential benefits of Black Feminism in nursing research. Black Feminism may benefit knowledge development for nursing in a variety of ways, such as illuminating the multifaceted factors of Black women's identities in helping scholars move away from generalization of experiences, to improve understanding of health disparities, and making such changes by broadening the social consciousness of the nurse researchers, who are predominantly White. Discrimination in health disparities may be deconstructed if the focus is placed on asking different research questions and offering different interventions with the social structures that contributes to such actions. When Black Feminism guides the research method (including research questions and analysis), the accuracy of representing the experiences of Black women is increased. In this research, Black Feminism highlights experience, coping mechanisms, spiritual values, a tradition of strength, and a holistic view of identity. PMID:26930767

  16. The value of nursing: a literature review.

    Science.gov (United States)

    Horton, Khim; Tschudin, Verena; Forget, Armorel

    2007-11-01

    This article is part of a wider study entitled Value of Nursing, and contains the literature search from electronic databases. Key words for the search included 'values of nursing', 'values in nursing', 'organisational values' and 'professional identity'. Thirty-two primary reports published in English between 2000 and 2006 were identified. The findings highlight the importance of understanding values and their relevance in nursing and how values are constructed. The value of nursing is seen to be influenced by cultural change, globalization, and advancement in technology and medicine. These factors are crucial in providing a more structured and measured view of what nursing is, which will result in greater job satisfaction among nurses, better nurse retention and enhanced patient care within a supportive and harmonious organization. The findings of this review have implications for policy makers in recruitment and retention in determining the global value of nursing. PMID:17901183

  17. Suicide in elderly people: a literature review.

    Science.gov (United States)

    Minayo, Maria Cecília de Souza; Cavalcante, Fátima Gonçalves

    2010-08-01

    A literature review was carried out focusing on the main factors associated with suicidal ideation, attempts and completed suicide in elders. The following databases were searched: MEDLINE, PsychINFO, SciELO and Biblioteca Virtual em Violência e Saúde da BIREME (BIREME's Violence and Health Virtual Library), referring to the period from 1980 to 2008. Fifty-two references were selected and analyzed. They showed a strong relationship among suicide ideation, attempt and completion in elderly individuals, which results from the interaction of complex physical, mental, neurobiological and social factors. Suicide associated with depression in the elderly can be prevented, provided the person is properly treated. In Brazil, it is necessary to invest in research, given the persistent increase in suicide rates among aged people, especially among males.

  18. Ebola virus disease: a literature review

    Directory of Open Access Journals (Sweden)

    Hirokazu Kimura

    2015-02-01

    Full Text Available Ebola virus disease (EVD is a life-threatening viral disease with a fatality rate ranging from around 30% to 90%. The first EVD outbreak was reported in the 1970s in Zaire (now the Democratic Republic of the Congo. Until 2013, most outbreaks occurred in the Central Africa region, including Zaire, Sudan and Uganda. However, between March and October 2014, over 10 000 cases of EVD have been recorded in West Africa, such as in Guinea, Liberia, Sierra Leone, and Nigeria, and a few hospital or secondary infections of EVD have occurred in Spain and the United States of America. EVD is presently one of the world's most feared diseases. In this literature review, we describe the epidemiology, clinical features, diagnosis, and treatment of EVD.

  19. Energy storage: a review of recent literature

    International Nuclear Information System (INIS)

    Recent literature on the technological and economic status of reversible energy storage has been reviewed. A broad range of research and development activities have been pursued between 1975 and the present. Most of this work has concentrated on improving technical and economic performance of previously known storage technologies. Hydraulic pumped storage with both reservoirs above ground and compressed air storage (1 plant) are the only methods that have been adopted by electric utilities. The need for electrical energy storage in Canada has not been acute because of the large proportion of hydraulic generation which incorporates some storge and, in most cases, can readily be used for load-following. Residential heat storage in ceramic room heaters has been used in Europe for several years. For Canadian climatic and market conditions larger, central heating units would be required. Residential heat storage depends upon utilities offering time-of-use rates and none in Canada do so at present. Most seasonal storage concepts depend upon storage of low-grade heat for district heating. The cost of energy storage is highly dependent upon annual energy throughput and hence favours smaller capacity systems operating on frequent charge/discharge cycles over long-term storage. Capital costs of energy storage methods from the literature, expressed in constant dollars, are compared graphically and tentative investment costs are presented for several storage methods

  20. Biomechanical research in dance: a literature review.

    Science.gov (United States)

    Krasnow, Donna; Wilmerding, M Virginia; Stecyk, Shane; Wyon, Matthew; Koutedakis, Yiannis

    2011-03-01

    The authors reviewed the literature, published from 1970 through December 2009, on biomechanical research in dance. To identify articles, the authors used search engines, including PubMed and Web of Science, five previous review articles, the Dance Medicine and Science Bibliography, and reference lists of theses, dissertations, and articles being reviewed. Any dance research articles (English language) involving the use of electromyography, forceplates, motion analysis using photography, cinematography or videography, and/or physics analysis were included. A total of 89 papers, theses/dissertations, and abstracts were identified and reviewed, grouped by the movement concept or specialized movements being studied: alignment (n = 8), plié (8), relevé (8), passé (3), degagé (3), développé (7), rond de jambe (3), grand battement (4), arm movements (1), forward stepping (3), turns (6), elevation work (28), falls (1), and dance-specific motor strategies (6). Several recurring themes emerged from these studies: that elite dancers demonstrate different and superior motor strategies than novices or nondancers; that dancers perform differently when using a barre as opposed to without a barre, both in terms of muscle activation patterns and weight shift strategies; that while skilled dancers tend to be more consistent across multiple trials of a task, considerable variability is seen among participants, even when matched for background, years of training, body type, and other variables; and that dance teachers recommend methods of achieving movement skills that are inconsistent with optimal biomechanical function, as well as inconsistent with strategies employed by elite dancers. Measurement tools and the efficacy of study methodologies are also discussed. PMID:21442132

  1. Vending Machines: A Narrative Review of Factors Influencing Items Purchased.

    Science.gov (United States)

    Hua, Sophia V; Ickovics, Jeannette R

    2016-10-01

    Vending machines are a ubiquitous part of our food environments. Unfortunately, items found in vending machines tend to be processed foods and beverages high in salt, sugar, and/or fat. The purpose of this review is to describe intervention and case studies designed to promote healthier vending purchases by consumers and identify which manipulations are most effective. All studies analyzed were intervention or case studies that manipulated vending machines and analyzed sales or revenue data. This literature review is limited to studies conducted in the United States within the past 2 decades (ie, 1994 to 2015), regardless of study population or setting. Ten articles met these criteria based on a search conducted using PubMed. Study manipulations included price changes, increase in healthier items, changes to the advertisements wrapped around vending machines, and promotional signs such as a stoplight system to indicate healthfulness of items and to remind consumers to make healthy choices. Overall, seven studies had manipulations that resulted in statistically significant positive changes in purchasing behavior. Two studies used manipulations that did not influence consumer behavior, and one study was equivocal. Although there was no intervention pattern that ensured changes in purchasing, price reductions were most effective overall. Revenue from vending sales did not change substantially regardless of intervention, which will be important to foster initiation and sustainability of healthier vending. Future research should identify price changes that would balance healthier choices and revenue as well as better marketing to promote purchase of healthier items. PMID:27546077

  2. Blood lead level and seizure: a narrative review

    Directory of Open Access Journals (Sweden)

    Ahmad Shah Farhat

    2015-01-01

    Full Text Available Environmental pollution is one of the most serious and fast-growing problems in the world of today. Lead poisoning is a threatening environmental situation with the potential of causing irreversible health issues and serious negative consequences in adults and children. Lead proves to have almost no clear biological function. However, once it enters the body, it is known to cause severe health effects, which might be irreversible. In this article, we aimed to review the related literature to find evidence concerning the effect of lead toxicity on CNS, particularly its role in febrile convulsion. In this review, PubMed database was searched using MeSH terms. One hundred and fifty seven articles were retrieved, most of which were irrelevant to the topic. After a thorough search in PubMed and Google Scholar, seizure was shown to be one of the consequences of lead toxicity, but there was no evidence of epilepsy or febrile convulsion, induced by this metal contamination.

  3. Complications of otoplasty: a literature review.

    Science.gov (United States)

    Limandjaja, G C; Breugem, C C; Mink van der Molen, A B; Kon, M

    2009-01-01

    Over 200 otoplasty techniques have been described in the current literature. However, relatively few articles focus on the associated complication rates. The goal of this review is to examine the incidence of complication rates associated with otoplasty procedures. An electronic search of the Pubmed database yielded 205 articles with significant overlap in search results. Twenty articles published between 2000 and 2007 adhered to our inclusion criteria. Early complications included in this review were haematoma, bleeding, infection, skin necrosis and wound dehiscence; late complications included suture extrusion, scarring, hypersensitivity, asymmetry and inaesthetic results. The cumulative incidence of early complications was low and varied from 0% to 8.4%, with the exception of two outliers. Although cumulative late complication incidences varied greatly from 0% to 47.3%, complication rates on the higher end of the spectrum were not accompanied with revision rates of the same magnitude. Comparison of the different articles was made difficult by the lack of a uniform calculation method for complication incidence, variable follow-up length and data collection, inconsistent use of operation technique and publication bias. Recommendations for future studies include: consistent use of operative technique or at least differentiate between the used surgical techniques when presenting complication rates, inclusion of only patients with bilateral primary procedures, considering each operated ear as an independent variable when calculating complication incidence and a minimum follow-up period of 2 years, with both objective and subjective data collection. PMID:18952516

  4. CUBOID SYNDROME: A REVIEW OF THE LITERATURE

    Directory of Open Access Journals (Sweden)

    Stephen M. Patterson

    2006-12-01

    Full Text Available The purpose of this review was to inform all medical health care professionals about cuboid syndrome, which has been described as difficult to recognize and is commonly misdiagnosed, by explaining the etiology of this syndrome, its clinical diagnosis in relation to differential diagnoses, commonly administered treatment techniques, and patient outcomes. A comprehensive review of the relevant literature was conducted with MEDLINE, EBSCO, and PubMed (1960 - Present using the key words cuboid, cuboid syndrome, foot anatomy, tarsal bones, manual therapy, and manipulation. Medical professionals must be aware that any lateral foot and ankle pain may be the result of cuboid syndrome. Once properly diagnosed, cuboid syndrome responds exceptionally well to conservative treatment involving specific cuboid manipulation techniques. Other methods of conservative treatment including therapeutic modalities, therapeutic exercises, padding, and low dye taping techniques are used as adjuncts in the treatment of this syndrome. Immediately after the manipulation is performed, the patient may note a decrease or a complete cessation of their symptoms. Occasionally, if the patient has had symptoms for a longer duration, several manipulations may be warranted throughout the course of time. Due to the fact radiographic imaging is of little value, the diagnosis is largely based on the patient's history and a collection of signs and symptoms associated with the condition. Additionally, an understanding of the etiology behind this syndrome is essential, aiding the clinician in the diagnosis and treatment of this syndrome. After the correct diagnosis is made and a proper treatment regimen is utilized, the prognosis is excellent

  5. Immigrant women’s experiences of maternity-care services in Canada: a protocol for systematic review using a narrative synthesis

    Directory of Open Access Journals (Sweden)

    Higginbottom Gina M A

    2012-05-01

    Full Text Available Abstract Background Canada’s diverse society and statutory commitment to multiculturalism means that the synthesis of knowledge related to the health care experiences of immigrants is essential to realize the health potential for future Canadians. Although concerns about the maternity experiences of immigrants in Canada are relatively new, recent national guidelines explicitly call for tailoring of services to user needs. We are therefore assessing the experiences of immigrant women in Canada accessing maternity-care services. We are focusing on: 1 accessibility and acceptability (as an important dimension of access to maternity-care services as perceived and experienced by immigrant women, and 2 the birth and postnatal outcomes of these women. Methods The aim of this study is to use a narrative synthesis, incorporating both a systematic review using narrative synthesis of reports of empirical research (qualitative, quantitative, and mixed-method designs, and a literature review of non-empirically based reports, both of which include ‘grey’ literature. The study aims to provide stakeholders with perspectives on maternity-care services as experienced by immigrant women. To achieve this, we are using integrated knowledge translation, partnering with key stakeholders to ensure topic relevancy and to tailor recommendations for effective translation into future policy and practice/programming. Two search phases and a three-stage selection process are being conducted (database search retrieved 1487 hits excluding duplicates to provide evidence to contribute jointly to both the narrative synthesis and the non-empirical literature review. The narrative synthesis will be informed by the previous framework published in 2006 by Popay et al., using identified tools for each of its four elements. The non-empirical literature review will build upon the narrative-synthesis findings and/or identify omissions or gaps in the empirical research literature

  6. Ability of older people with dementia or cognitive impairment to manage medicine regimens: a narrative review.

    Science.gov (United States)

    Elliott, Rohan A; Goeman, Dianne; Beanland, Christine; Koch, Susan

    2015-01-01

    Impaired cognition has a significant impact on a person's ability to manage their medicines. The aim of this paper is to provide a narrative review of contemporary literature on medicines management by people with dementia or cognitive impairment living in the community, methods for assessing their capacity to safely manage medicines, and strategies for supporting independent medicines management. Studies and reviews addressing medicines management by people with dementia or cognitive impairment published between 2003 and 2013 were identified via searches of Medline and other databases. The literature indicates that as cognitive impairment progresses, the ability to plan, organise, and execute medicine management tasks is impaired, leading to increased risk of unintentional non-adherence, medication errors, preventable medication-related hospital admissions and dependence on family carers or community nursing services to assist with medicines management. Impaired functional capacity may not be detected by health professionals in routine clinical encounters. Assessment of patients' (or carers') ability to safely manage medicines is not undertaken routinely, and when it is there is variability in the methods used. Self-report and informant report may be helpful, but can be unreliable or prone to bias. Measures of cognitive function are useful, but may lack sensitivity and specificity. Direct observation, using a structured, standardised performance-based tool, may help to determine whether a person is able to manage their medicines and identify barriers to adherence such as inability to open medicine packaging. A range of strategies have been used to support independent medicines management in people with cognitive impairment, but there is little high-quality research underpinning these strategies. Further studies are needed to develop and evaluate approaches to facilitate safe medicines management by older people with cognitive impairment and their carers. PMID

  7. Information resources to aid parental decision-making on when to seek medical care for their acutely sick child: a narrative systematic review

    OpenAIRE

    Neill, Sarah; Roland, Damian; Jones, Caroline HD; Thompson, Matthew; Lakhanpaul, Monica

    2015-01-01

    Objective To identify the effectiveness of information resources to help parents decide when to seek medical care for an acutely sick child under 5 years of age, including the identification of factors influencing effectiveness, by systematically reviewing the literature. Methods 5 databases and 5 websites were systematically searched using a combination of terms on children, parents, education, acute childhood illness. A narrative approach, assessing quality via the Mixed Methods Appraisal T...

  8. Information resources to aid parental decision-making on when to seek medical care for their acutely sick child: a narrative systematic review

    OpenAIRE

    Neill, S; Roland, D; Jones, C.H.; Thompson, M.; Lakhanpaul, M; ASK SNIFF study group

    2015-01-01

    OBJECTIVE: To identify the effectiveness of information resources to help parents decide when to seek medical care for an acutely sick child under 5 years of age, including the identification of factors influencing effectiveness, by systematically reviewing the literature. METHODS: 5 databases and 5 websites were systematically searched using a combination of terms on children, parents, education, acute childhood illness. A narrative approach, assessing quality via the Mixed Methods Appraisal...

  9. Suggested Guidelines for Conducting Music Therapy Literature Reviews & an Introduction to Systematic Reviews in Music Therapy

    DEFF Research Database (Denmark)

    O'Callaghan, Clare; Bonde, Lars Ole; Rickson, Daphne;

    2014-01-01

    This paper describes the kinds of literature reviews found in music therapy writings and offers ideas for authors preparing literature reviews related to their clinical practice and research. It includes a description of systematic review and lists samples of literature reviews and systematic...... reviews conducted in music therapy....

  10. Suggested Guidelines for Conducting Music Therapy Literature Reviews & an Introduction to Systematic Reviews in Music Therapy

    OpenAIRE

    O'Callaghan, Clare; Bonde, Lars Ole; Rickson, Daphne; Miller, Eric; Kim, Soo Ji

    2013-01-01

    This paper describes the kinds of literature reviews found in music therapy writings and offers ideas for authors preparing literature reviews related to their clinical practice and research. It includes a description of systematic review and lists samples of literature reviews and systematic reviews conducted in music therapy.

  11. Artificial tears potpourri: a literature review

    Directory of Open Access Journals (Sweden)

    Moshirfar M

    2014-07-01

    Full Text Available Majid Moshirfar,1 Kasey Pierson,2,* Kamalani Hanamaikai,3,* Luis Santiago-Caban,1 Valliammai Muthappan,1 Samuel F Passi11Department of Ophthalmology, John A Moran Eye Center, University of Utah, Salt Lake City, UT, USA; 2University of Arizona College of Medicine, Phoenix, Phoenix, AZ, USA; 3A T Still University, School of Osteopathic Medicine in Arizona, Mesa, AZ, USA *These authors contributed equally to this work Abstract: Numerous brands and types of artificial tears are available on the market for the treatment of dysfunctional tear syndrome. Past literature has focused on comparing the components of these products on patient’s clinical improvement. The wide array of products on the market presents challenges to both clinicians and patients when trying to choose between available tear replacement therapies. Different formulations affect patients based on etiology and severity of disease. In order to provide an unbiased comparison between available tear replacement therapies, we conducted a literature review of existing studies and National Institutes of Health clinical trials on commercially available, brand name artificial tears. Outcomes evaluated in each study, as well as the percent of patients showing clinical and symptomatic improvement, were analyzed. Fifty-one studies evaluating different brands of artificial tears, and their efficacy were identified. Out of the 51 studies, 18 were comparison studies testing brand name artificial tears directly against each other. Nearly all formulations of artificial tears provided significant benefit to patients with dysfunctional tear syndrome, but some proved superior to others. From the study data, a recommended treatment flowchart was derived. Keywords: dry eye, tear film, dysfunctional tear syndrome, ophthalmic lubricant, artificial tears, lipid layer, tear osmolarity, TBUT, Systane®, Refresh®, Blink®, GenTeal®, Soothe®, Lacrisert®, ocular surface inflammatory disease, Sjogren

  12. Homeopathy and cancer: a literature review

    Directory of Open Access Journals (Sweden)

    Carla Holandino

    2011-09-01

    Full Text Available The World Health Organization states that deaths from cancer are increasing reaching an estimated 12 million deaths by 2030 [1]. In Brazil will be about 480,000 new cases by the end of 2011 [2]. For the treatment of cancer conventional therapies are used, such as chemotherapy[3] and radiotherapy [4] which can cause many adverse reactions. Complementary therapies such as homeopathy can be combined to traditional cancer treatment with the aim of minimizing these adverse reactions, relieving the symptoms of the disease itself and its treatment. Other complementary therapies which can aid in cancer treatment are electrotherapy, acupuncture and electroacupuncture, nutritional supplements, probiotics, phytotherapy, among others[5]. The literature shows the homeopathic medicines can be prescribed using the patient’s physical constitution as one strategy to help cancer patients [6-11]. This work aims to compile the literature review done with in vitro and in vivo models describing the mechanisms of action of homeopathic medicines used to treat different kinds of cancer. The research findings showed that homeopathy can help the patient to come to terms with the disease, after cancer diagnosis which often brings with itself denial, fear and a host of psychological disorders that cause an unbalance in the body. In addition, some works done with in vitro and in vivo models have shown that homeopathic medicines can modulate the immune system, activating macrophages and inducing the release of cytokines. These and other effects may help the body to overcome the cancer. The use of homeopathic therapy as complementary to conventional cancer treatment has promising results and should be further investigated.

  13. PERFORMANCE EVALUATION: LITERATURE REVIEW AND TIME EVOLUTION.

    Directory of Open Access Journals (Sweden)

    Pintea Mirela-Oana

    2012-07-01

    Full Text Available Performance evaluation of an economic entity requires approaching several criteria, such as industry and economic entity type, managerial and entrepreneurial strategy, competitive environment, human and material resources available, using a system of appropriate performance indicators for this purpose.The exigencies of communication occurred on the growing number of phenomena that marked the global economy in recent decades (internationalization and relocation of business crises and turmoil in financial markets, demand performance measurement to be made in a comprehensive way by financial and non-financial criteria. Indicators are measures of performance used by management to measure, report and improve performance of the economic entity. The relationship between indicators and management is ensured by the existence of performance measurement systems. Studies to date indicate that economic entities using balanced performance measurement systems as a key management tool registered superior performance compared to entities not using such systems. This study attempts to address the issue of performance evaluation by presenting opinions of different authors concerning the process of performance measurement and to present, after revising the literature, the evolution of the performance evaluation systems. We tried to do this literature review because sustainable development and, therefore, globalization require new standards of performance that exceeds the economic field, both for domestic companies as well as international ones. So, these standards should be integrated into corporate strategy development to ensure sustainability of activities undertaken by harmonizing the economic, social and environmental objectives. To assess the performance of economic entities it is required that performance evaluation to be done with a balanced multidimensional system, including both financial ratios and non-financial indicators in order to reduce the limits of

  14. Reasons for mother-infant bed-sharing: a systematic narrative synthesis of the literature and implications for future research.

    Science.gov (United States)

    Ward, Trina C Salm

    2015-03-01

    Mother-infant bed-sharing has been a common practice for centuries. Understanding the reasons parents choose to bed-share can help tailor safe sleep education. The purpose of this article was to systematically review the international literature on: (1) reasons parents bed-share, (2) the cultural context of bed-sharing, and (3) implications for interventions and future research. The search occurred August-September 2013 via PubMed, CINAHL, and Psyc INFO using the terms: "infant," "sleep," "bed shar*," "co sleep*," "sleep location," "sleep practices," and "sleep arrangements," alone or in combination. Google Scholar was searched using: "bed share," "bed sharing," "co sleep," and "co sleeping." Inclusion criteria were: (1) referenced bed-sharing with infants 12 months or younger; (2) provided reasons for bed-sharing; and (3) published between 1990 and 2013. Studies were excluded if they focused on disorders such as epilepsy, breathing disorders, or among multi-gestational infants. Narrative synthesis was used to summarize findings. Thirty-four studies met inclusion criteria. The main themes around bed-sharing based on this synthesis included: (1) breastfeeding, (2) comforting, (3) better/more sleep, (4) monitoring, (5) bonding/attachment, (6) environmental, (7) crying, (8) tradition, (9) disagree with danger, and (10) maternal instinct. Findings suggest that future research should examine parents' decision-making process on infant sleep location, including how they weigh personal reasons and sources of advice. Public health interventions should incorporate the particular reasons of the population they are targeting. Clinicians should discuss infant sleep environment with each family, along with their motivations for choosing this environment, and work within that framework to address the safety of the sleep environment.

  15. Reasons for mother-infant bed-sharing: a systematic narrative synthesis of the literature and implications for future research.

    Science.gov (United States)

    Ward, Trina C Salm

    2015-03-01

    Mother-infant bed-sharing has been a common practice for centuries. Understanding the reasons parents choose to bed-share can help tailor safe sleep education. The purpose of this article was to systematically review the international literature on: (1) reasons parents bed-share, (2) the cultural context of bed-sharing, and (3) implications for interventions and future research. The search occurred August-September 2013 via PubMed, CINAHL, and Psyc INFO using the terms: "infant," "sleep," "bed shar*," "co sleep*," "sleep location," "sleep practices," and "sleep arrangements," alone or in combination. Google Scholar was searched using: "bed share," "bed sharing," "co sleep," and "co sleeping." Inclusion criteria were: (1) referenced bed-sharing with infants 12 months or younger; (2) provided reasons for bed-sharing; and (3) published between 1990 and 2013. Studies were excluded if they focused on disorders such as epilepsy, breathing disorders, or among multi-gestational infants. Narrative synthesis was used to summarize findings. Thirty-four studies met inclusion criteria. The main themes around bed-sharing based on this synthesis included: (1) breastfeeding, (2) comforting, (3) better/more sleep, (4) monitoring, (5) bonding/attachment, (6) environmental, (7) crying, (8) tradition, (9) disagree with danger, and (10) maternal instinct. Findings suggest that future research should examine parents' decision-making process on infant sleep location, including how they weigh personal reasons and sources of advice. Public health interventions should incorporate the particular reasons of the population they are targeting. Clinicians should discuss infant sleep environment with each family, along with their motivations for choosing this environment, and work within that framework to address the safety of the sleep environment. PMID:24985697

  16. Spirituality and performance in organizations: a literature review

    OpenAIRE

    Karakas, Fahri

    2010-01-01

    The purpose of this article is to review spirituality at work literature and to explore how spirituality improves employees' performances and organizational effectiveness. The article reviews about 140 articles on workplace spirituality to review their findings on how spirituality supports organizational performance. Three different perspectives are introduced on how spirituality benefits employees and supports organizational performance based on the extant literature: (a) Spirituality enhanc...

  17. Corporate reputation: a review of literature

    Directory of Open Access Journals (Sweden)

    Patricia de Salles Vance

    2007-12-01

    Full Text Available The term corporate reputation has been mentioned in academic papers for some decades however since the 90's the debate about it has been intensified by authors of different areas of study. Therefore, there is a growing pressure around the definition of a construct and the way to measure an organization's corporate reputation. The purpose of this article is to present a literature review on corporate reputation in three different perspectives. At first, we intended to go through the literature, pointing out the different definitions presented on this theme. The second aspect refers to the identification of terms related to corporate reputation, such as corporate brand, corporate identity and corporate communication. Finally, broadening the possibilities of future empiric works, a review of the different proposals of measuring the corporate reputation of organizations is made.O tema reputação corporativa tem sido objeto de estudos acadêmicos há algumas décadas, porém, somente a partir da década de 90 intensificou-se esse interesse, manifestado por autores de diferentes áreas de estudo. A diversidade de abordagens pressiona o debate sobre a definição de um constructo e sobre a forma mais adequada de mensuração da reputação corporativa de uma organização. O propósito deste artigo é realizar uma revisão da literatura sobre a questão da reputação corporativa em três perspectivas distintas. Pretende-se, em primeiro lugar, percorrer a literatura sobre o assunto, apontando as diferentes definições apresentadas do tema. Em seguida, identificar os termos correlatos à reputação corporativa, como: marca corporativa, identidade corporativa e comunicação corporativa. E, finalmente, a fim de ampliar as possibilidades de trabalhos empíricos futuros, examinar criticamente as diferentes propostas de mensuração da reputação corporativa das organizações.

  18. Reviewing customer value literature: Comparing and contrasting customer values perspectives

    OpenAIRE

    Aija Paananen; Marko Seppänen

    2013-01-01

    Purpose: The paper provides a comprehensive and up-to-date literature review of customer value concepts and distinguishes complex customer value from the various perspectives. It structures the themes and dimensions between the various approaches along the customer value main lines in the literature. Design/methodology/approach: The paper reviews current literature and illustrates different types of value representations through a case example. Findings: Based on a comprehensive literature re...

  19. Searching for grey literature for systematic reviews: challenges and benefits.

    Science.gov (United States)

    Mahood, Quenby; Van Eerd, Dwayne; Irvin, Emma

    2014-09-01

    There is ongoing interest in including grey literature in systematic reviews. Including grey literature can broaden the scope to more relevant studies, thereby providing a more complete view of available evidence. Searching for grey literature can be challenging despite greater access through the Internet, search engines and online bibliographic databases. There are a number of publications that list sources for finding grey literature in systematic reviews. However, there is scant information about how searches for grey literature are executed and how it is included in the review process. This level of detail is important to ensure that reviews follow explicit methodology to be systematic, transparent and reproducible. The purpose of this paper is to provide a detailed account of one systematic review team's experience in searching for grey literature and including it throughout the review. We provide a brief overview of grey literature before describing our search and review approach. We also discuss the benefits and challenges of including grey literature in our systematic review, as well as the strengths and limitations to our approach. Detailed information about incorporating grey literature in reviews is important in advancing methodology as review teams adapt and build upon the approaches described.

  20. Recovery of Navy distillate fuel from reclaimed product. Volume II. Literature review

    Energy Technology Data Exchange (ETDEWEB)

    Brinkman, D.W.; Whisman, M.L.

    1984-11-01

    In an effort to assist the Navy to better utilize its waste hydrocarbons, NIPER, with support from the US Department of Energy, is conducting research designed to ultimately develop a practical technique for converting Reclaimed Product (RP) into specification Naval Distillate Fuel (F-76). This first phase of the project was focused on reviewing the literature and available information from equipment manufacturers. The literature survey has been carefully culled for methodology applicable to the conversion of RP into diesel fuel suitable for Navy use. Based upon the results of this study, a second phase has been developed and outlined in which experiments will be performed to determine the most practical recycling technologies. It is realized that the final selection of one particular technology may be site-specific due to vast differences in RP volume and available facilities. A final phase, if funded, would involve full-scale testing of one of the recommended techniques at a refueling depot. The Phase I investigations are published in two volumes. Volume 1, Technical Discussion, includes the narrative and Appendices I and II. Appendix III, a detailed Literature Review, includes both a narrative portion and an annotated bibliography containing about 800 references and abstracts. This appendix, because of its volume, has been published separately as Volume 2.

  1. Postoperative pain assessment in pediatric patients : a literature review

    OpenAIRE

    Kontkanen, Irene; Kariniemi, Tristan

    2008-01-01

    The aim of this literature review was to explore the methods and tools used in postoperative pediatric pain assessment. The purpose of this literature review was to conduct a comprehensive description of pain assessment in pediatric patients in surgical settings. The literature review is based on 22 scientific research articles. The data was systematically collected using OVID/CINAHL and Science Direct. Additionally, manual search through library journal collections and e-journals was co...

  2. Firefighters' noise exposure: A literature review

    Directory of Open Access Journals (Sweden)

    Taxini, Carla Linhares

    2013-01-01

    Full Text Available Aim: To review the literature about the effects of environmental noise on the hearing ability of firefighters. Method: The PubMed and Scielo databases were searched and studies from 2002 to 2012 that included the keywords firefighters, noise, and hearing loss were identified. Initially, 24 studies were selected, but only 10 met the inclusion criteria of investigating the effects of occupational noise on firefighters. Results: Only 2 (20% studies quantified levels of sound pressure and performed audiological tests to identify associations with noise intensity and 3 (30% questionnaire-based studies reported that these professionals are more susceptible to hearing loss. Four (50% studies found that noise exposure damages the auditory system in this population. Discussion: These findings indicate that there is a necessity for preventive measures to be adopted by this population since it is considered to be at risk. Conclusion: In recent years, there have been few studies of firefighters' exposure to occupational noise, but our findings show the importance of new studies that include proper means of quantifying their exposure to noise in different work environments, in order to identify possible adverse conditions as well as to aid in the diagnosis of hearing loss.

  3. Neurobrucellosis: three case reports and literature review

    Directory of Open Access Journals (Sweden)

    WANG Jia-wei

    2013-01-01

    Full Text Available Background Brucellosis is a multisystem disease which may present with a broad spectrum of clinical manifestations and complications. Neurobrucellosis is an uncommon complication of this infection. This article aims to present clinical manifestations and to discuss the clinical features and management of 3 neurobrucellosis cases. Methods The diagnosis, treatment, laboratory results and accessory examination findings of 3 patients with neurobrucellosis between August 2010 and March 2012 were retrospectively analyzed, and relevant literature was reviewed. Results All the 3 cases had definite history of exposure to epidemic areas or infectious diseases, and history of being infected with Brucella by drinking raw milk. During the screening because of fever for reasons unknown, they were proved to be infected with Brucella by etiological or serological tests. Initial clinical manifestations consisted of fever and headache, with meningitis symptoms and signs, spondylitis, uroschesis and constipation (which might be caused by lumbosacral nerve root lesion, or neurological manifestations in auditory nerve and abducent nerve, such as hearing loss and diplopia. All patients were treated with rifampicin, doxycycline plus trimethoprim-sulfamethoxazole or ceftriaxone. Conclusion Neurobrucellosis presents with various clinical signs and symptoms, and is often accompanied by systemic infection. Brucellosis should be kept in mind during the screening of fever for reasons unknown, and be differentiated from Mycobacterium tuberculosis infection. The combined treatment by antibotics of different pharmacological mechanisms with full dose and long range is effective, and the prognosis is favorable.

  4. Diabetes and Thyroid Cancer Risk: Literature Review

    Directory of Open Access Journals (Sweden)

    Shyang-Rong Shih

    2012-01-01

    Full Text Available Diabetic patients have a higher risk of various types of cancer. However, whether diabetes may increase the risk of thyroid cancer has not been extensively studied. This paper reviews and summarizes the current literature studying the relationship between diabetes mellitus and thyroid cancer, and the possible mechanisms linking such an association. Epidemiologic studies showed significant or nonsignificant increases in thyroid cancer risk in diabetic women and nonsignificant increase or no change in thyroid cancer risk in diabetic men. A recent pooled analysis, including 5 prospective studies from the USA, showed that the summary hazard ratio (95% confidence interval for women was 1.19 (0.84–1.69 and was 0.96 (0.65–1.42 for men. Therefore, the results are controversial and the association between diabetes and thyroid cancer is probably weak. Further studies are necessary to confirm their relationship. Proposed mechanisms for such a possible link between diabetes and thyroid cancer include elevated levels of thyroid-stimulating hormone, insulin, glucose and triglycerides, insulin resistance, obesity, vitamin D deficiency, and antidiabetic medications such as insulin or sulfonylureas.

  5. Idaho radionuclide exposure study: Literature review

    International Nuclear Information System (INIS)

    Phosphate ores contain elevated levels of natural radioactivity, some of which is released to the environment during processing or use of solid byproducts. The effect of radionuclides from Idaho phosphate processing operations on the local communities has been the subject of much research and study. The literature is reviewed in this report. Two primary radionuclide pathways to the environment have been studied in detail: (1) airborne release of volatile radionuclides, primarily 210Po, from calciner stacks at the two elemental phosphorus plants; and (2) use of byproduct slag as an aggregate for construction in Soda Springs and Pocatello. Despite the research, there is still no clear understanding of the population dose from radionuclide emissions, effluents, and solid wastes from phosphate processing plants. Two other potential radionuclide pathways to the environment have been identified: radon exhalation from phosphogypsum and ore piles and contamination of surface and ground waters. Recommendations on further study needed to develop a data base for a complete risk assssment are given in the report

  6. Acute appendicitis in pregnancy: literature review

    Directory of Open Access Journals (Sweden)

    Antônio Henriques de Franca Neto

    2015-04-01

    Full Text Available Introduction: suspected appendicitis is the most common indication for surgery in non-obstetric conditions during pregnancy and occurs in about one in 500 to one in 635 pregnancies per year. This occurs more often in the second trimester of pregnancy. Acute appendicitis is the most common general surgical problem encountered during pregnancy. Methods: a literature review on research of scientific articles, under the terms “acute appendicitis” and “pregnancy”, in PubMed, Lilacs/SciELO, Scopus, Cochrane Library and Uptodate databases. Results: the clinical manifestations of appendicitis are similar to non-pregnant women, however, without a classic presentation, which often occurs, diagnosis is difficult and must be supported by imaging. Discussion: clinical diagnosis should be strongly suspected in pregnant women with classic findings such as abdominal pain that migrates to the right lower quadrant. The main purpose of imaging is to reduce delays in surgical intervention due to diagnostic uncertainty. A secondary objective is to reduce, but not eliminate, the negative appendectomy rate. Differential diagnosis of suspected acute appendicitis usually includes pathologies considered in non-pregnant people. Conclusion: the imaging study of choice is ultrasound, MRI may be used when the former is not conclusive and, as a last resort, a CT scan can be performed. The treatment remains appendectomy by laparotomy, since the feasibility of video- assisted surgery in these cases remains controversial.

  7. Naringenin and atherosclerosis: a review of literature.

    Science.gov (United States)

    Orhan, Ilkay E; Nabavi, Seyed F; Daglia, Maria; Tenore, Gian C; Mansouri, Kowsar; Nabavi, Seyed M

    2015-01-01

    Atherosclerosis is a multifactorial disease mainly caused by deposition of low-density lipoprotein (LD) cholesterol in macrophages of arterial walls. Atherosclerosis leads to heart attacks as well as stroke. Epidemiological studies showed that there is an inverse correlation between fruit and vegetable consumption and the risk of atherosclerosis. The promising effect of high vegetable and fruit containing diet on atherosclerosis is approved by several experimental studies on isolated phytochemicals such as flavonoids. Flavonoids are known to up-regulate endogenous antioxidant system, suppress oxidative and nitrosative stress, decrease macrophage oxidative stress through cellular oxygenase inhibition as well as interaction with several signal transduction pathways and from these ways, have therapeutic effects against atherosclerosis. Naringenin is a well known flavonoid belonging to the chemical class of flavanones. It is especially abundant in citrus fruits, especially grapefruits. A plethora of evidences ascribes to naringenin antiatherosclerotic effects. Naringenin abilities to decrease LDL and triglycerides as well as inhibit glucose uptake; increase high-density lipoprotein (HDL); co-oxidation of NADH; suppress protein oxidation; protect against intercellular adhesion molecule-1(ICAM-1); suppress macrophage inflammation; inhibit leukotriene B4, monocyte adhesion and foam cell formation; induce of HO-1 and G 0/G 1 cell cycle arrest in vascular smooth muscle cells (VSMC) and down regulate atherosclerosis related genes are believed to have crucial role in the promising role against atherosclerosis. In the present review, we have summarized the available literature data on the anti-atherosclerotic effects of naringenin and its possible mechanisms of action.

  8. Gastric sarcoidosis: case report and literature review.

    Science.gov (United States)

    Liang, David B; Price, Jennifer Cohen; Ahmed, Haitham; Farmer, Nicole; Montgomery, Elizabeth A; Giday, Samuel A

    2010-04-01

    Sarcoidosis involving the gastrointestinal tract is extremely rare. Clinically recognizable gastrointestinal system involvement occurs in 0.1% to 0.9% of patients with sarcoidosis. We encountered a 22-year-old African American female admitted to Johns Hopkins Hospital (Baltimore, Maryland) for a 2-week history of fever, chills, eye pain, and abdominal pain. Her abdominal CT scan showed multiple subcentimeter retroperitoneal lymph nodes. An upper endoscopy was performed and discovered an antral nodule that measured about 7 mm and antral gastritis in which biopsies showed active chronic necrotizing granulomatous gastritis. Biopsies of the antral polyp showed focal intestinal metaplasia and active chronic necrotizing granulomatous pattern. Stains for Helicobacter pylori, acid fast, and fungi were negative. A small-bowel series showed no abnormality. Ophthalmologic evaluation revealed panuveitis with bilateral optic disc edema. The patient was later prescribed 60 mg of prednisone by mouth once a day and subsequently her abdominal pain and fever resolved during follow-up 2 months later. This literature review demonstrates the importance in the diagnosis, pathophysiology, clinical manifestations, types of gastric sarcoidosis, major endoscopic findings, and management of gastric sarcoidosis. PMID:20437743

  9. Occupational Therapy clinical documentation: a literature review

    Directory of Open Access Journals (Sweden)

    Carla Simon Benevides Panzeri

    2013-12-01

    Full Text Available Occupational therapy clinical documentation comprises all recorded information about a client/patient/user, from forwarding to discharge, and it may integrate the patient’s record or serve as support for the exclusive practice of occupational therapy. In Brazil, despite being a mandatory and routine practice, little scientific-technical material on the subject is available for the support of professionals. This study aimed to identify, through literature review, information for greater understanding and support to the practice of professional activity. The data were analyzed and presented according to the different themes identified, seeking common, complementary and divergent points on each theme. Twelve articles were included in the study. The information obtained addressed themes such as registration methods, perception and attitudes of professionals, communication and language, quality, and others. It was possible to achieve a preliminary approach to the subject and have an overview of aspects related to occupational therapy clinical documentation, but some segmented information and several weaknesses were found

  10. Microbial-influenced cement degradation: Literature review

    International Nuclear Information System (INIS)

    The Nuclear Regulatory Commission stipulates that disposed low-level radioactive waste (LLW) be stabilized. Because of apparent ease of use and normal structural integrity, cement has been widely used as a binder to solidify LLW. However, the resulting waste forms are sometimes susceptible to failure due to the actions of waste constituents, stress, and environment. This report reviews literature which addresses the effect of microbiologically influenced chemical attack on cement-solidified LLW. Groups of microorganisms are identified, which are capable of metabolically converting organic and inorganic substrates into organic and mineral acids. Such acids aggressively react with concrete and can ultimately lead to structural failure. Mechanisms inherent in microbial-influenced degradation of cement-based material are the focus of this report. This report provides sufficient evidence of the potential for microbial-influenced deterioration of cement-solidified LLW to justify the enumeration of the conditions necessary to support the microbiological growth and population expansion, as well as the development of appropriate tests necessary to determine the resistance of cement-solidified LLW to microbiological-induced degradation that could impact the stability of the waste form

  11. Hand Injury in Rock Climbing: Literature Review.

    Science.gov (United States)

    Pozzi, A; Pivato, G; Pegoli, L

    2016-02-01

    With the amazing increasing in number of participants, rock climbing has become a popular sport in the last decade. A growing number of participants, with different skill level, inevitably leads to an increased number of injuries related to this practice. The kind of lesions that can be observed in rock-climbers is very specific and often involves the hand. For this reason is very important for any hand surgeon that is exposed to sport injuries to know which and the most common injuries related to this sport and which are the basic principles for the treatment of those. The aim of this article is to review the literature that has been published in the last ten year in this topic. On the NCBI database 22 articles where found that where related to rock climbing lesion affecting the hand or the whole body. Differences where found according to kind of rock climbing activity that was analyzed, alpine climb leads to more serious injuries, often affecting the lower limb, while in sport and recreational rock climbing the upper limb and the hand are definitely the most affected parts. Flexor pulley lesions, followed by fractures and strains are the most common lesions affecting the hand that are related to this practice. PMID:27454496

  12. Professional boundary violations: a literature review.

    Science.gov (United States)

    Manfrin-Ledet, Linda; Porche, Demetrius J; Eymard, Amanda S

    2015-06-01

    The purpose of this article is to review the nursing literature related to professional boundary violations in nursing. A search was conducted using CINAHL, MEDLINE, Ebscohost, and NCSBN. The key words searched were professional boundaries, boundary violation, boundary crossings, nurse, home health nurses, and home nursing. The search returned over 40 publications related specifically to boundary violations and nursing although only four of them are published research studies and one as a dissertation. Seven common characteristics emerged from the nonresearch nursing articles on professional boundaries: (1) Dual relations/role reversal, (2) Gifts and money, (3) Excessive self-disclosure, (4) Secretive behavior, (5) Excessive attention/overinvolvement, (6) Sexual behavior, and (7) Social media. Additional nursing research is greatly needed in the area of professional boundaries. The nurse-patient relationship should always be maintained for the benefit of the patient and not the personal gain of the nurse. Ongoing education in nursing practice regarding professional boundaries is needed. Nurses need to be mindful of state practice acts, codes of conduct, and employer policies. PMID:26034824

  13. Summarizing Software Artifacts:A Literature Review

    Institute of Scientific and Technical Information of China (English)

    Najam Nazar; Yan Hu; He Jiang

    2016-01-01

    This paper presents a literature review in the field of summarizing software artifacts, focusing on bug reports, source code, mailing lists and developer discussions artifacts. From Jan. 2010 to Apr. 2016, numerous summarization techniques, approaches, and tools have been proposed to satisfy the ongoing demand of improving software performance and quality and facilitating developers in understanding the problems at hand. Since aforementioned artifacts contain both structured and unstructured data at the same time, researchers have applied different machine learning and data mining techniques to generate summaries. Therefore, this paper first intends to provide a general perspective on the state of the art, describing the type of artifacts, approaches for summarization, as well as the common portions of experimental procedures shared among these artifacts. Moreover, we discuss the applications of summarization, i.e., what tasks at hand have been achieved through summarization. Next, this paper presents tools that are generated for summarization tasks or employed during summarization tasks. In addition, we present different summarization evaluation methods employed in selected studies as well as other important factors that are used for the evaluation of generated summaries such as adequacy and quality. Moreover, we briefly present modern communication channels and complementarities with commonalities among different software artifacts. Finally, some thoughts about the challenges applicable to the existing studies in general as well as future research directions are also discussed. The survey of existing studies will allow future researchers to have a wide and useful background knowledge on the main and important aspects of this research field.

  14. Cesium and Strontium Separation Technologies Literature Review

    Energy Technology Data Exchange (ETDEWEB)

    T. A. Todd; T. A. Todd; J. D. Law; R. S. Herbst

    2004-03-01

    Integral to the Advanced Fuel Cycle Initiative (AFCI) Program’s proposed closed nuclear fuel cycle, the fission products cesium and strontium in the dissolved spent nuclear fuel stream are to be separated and managed separately. A comprehensive literature survey is presented to identify cesium and strontium separation technologies that have the highest potential and to focus research and development efforts on these technologies. Removal of these high-heat-emitting fission products reduces the radiation fields in subsequent fuel cycle reprocessing streams and provides a significant short-term (100 yr) heat source reduction in the repository. This, along with separation of actinides, may provide a substantial future improvement in the amount of fuel that could be stored in a geologic repository. The survey and review of the candidate cesium and strontium separation technologies are presented herein. Because the AFCI program intends to manage cesium and strontium together, technologies that simultaneously separate both elements are of the greatest interest, relative to technologies that separate only one of the two elements.

  15. Role of Ketamine in Acute Postoperative Pain Management: A Narrative Review

    Directory of Open Access Journals (Sweden)

    Brian M. Radvansky

    2015-01-01

    Full Text Available Objectives. The objective of this narrative review was to examine the usage of ketamine as a postoperative analgesic agent across a wide variety of surgeries. Design. A literature search was performed using the phrases “ketamine” and “postoperative pain.” The authors analyzed the studies that involved testing ketamine’s effectiveness at controlling postoperative pain. Effectiveness was assessed through various outcomes such as the amount of opiate consumption, visual analog scale (VAS pain scores, and persistent postoperative pain at long-term follow-up. Results. While many different administration protocols were evaluated, delivering ketamine both as a pre- or perioperative bolus and postoperative infusion for up to 48 hours appeared to be the most effective. These effects are dose-dependent. However, a number of studies analyzed showed no benefit in using ketamine versus placebo for controlling postoperative pain. While ketamine is a safe and well-tolerated drug, it does have adverse effects, and there are concerns for possible neurotoxicity and effects on memory. Conclusions. In a number of limited situations, ketamine has shown some efficacy in controlling postoperative pain and decreasing opioid consumption. More randomized controlled trials are necessary to determine the surgical procedures and administrations (i.e., intravenous, epidural that ketamine is best suited for.

  16. Critical narrative review to identify educational strategies promoting physical activity in preschool.

    Science.gov (United States)

    Kreichauf, S; Wildgruber, A; Krombholz, H; Gibson, E L; Vögele, C; Nixon, C A; Douthwaite, W; Moore, H J; Manios, Y; Summerbell, C D

    2012-03-01

    The aim of this narrative review is critically to evaluate educational strategies promoting physical activity that are used in the preschool setting in the context of obesity prevention programmes. Literature search was conducted between April and August 2010 in English and German databases (PubMED, PsychINFO, PSYNDEX, ERIC, FIS Bildung). Outcomes considered were time and intensity of physical activity, motor skills or measures of body composition. A total of 19 studies were included. Ten studies added physical activity lessons into their curriculum, one study provided more time for free play, eight studies focused on the social and play environment. Studies reporting positive outcomes implemented physical activity sessions that lasted at least 30 min d(-1). Several studies showed that children are most active in the first 10-15 min. The existence or installation of playground markings or fixed play equipment had no effect, whereas the presence or addition of portable play equipment was positively correlated with moderate-to-vigorous physical activity. Teacher training may be a key element for successful interventions. To overcome time constraints, a suggested solution is to integrate physical activity into daily routines and other areas of the preschool curriculum.

  17. Effectiveness of service linkages in primary mental health care: a narrative review part 1

    Directory of Open Access Journals (Sweden)

    Parker Sharon

    2011-04-01

    Full Text Available Abstract Background With the move to community care and increased involvement of generalist health care providers in mental health, the need for health service partnerships has been emphasised in mental health policy. Within existing health system structures the active strategies that facilitate effective partnership linkages are not clear. The objective of this study was to examine the evidence from peer reviewed literature regarding the effectiveness of service linkages in primary mental health care. Methods A narrative and thematic review of English language papers published between 1998 and 2009. Studies of analytic, descriptive and qualitative designs from Australia, New Zealand, UK, Europe, USA and Canada were included. Data were extracted to examine what service linkages have been used in studies of collaboration in primary mental health care. Findings from the randomised trials were tabulated to show the proportion that demonstrated clinical, service delivery and economic benefits. Results A review of 119 studies found ten linkage types. Most studies used a combination of linkage types and so the 42 RCTs were grouped into four broad linkage categories for meaningful descriptive analysis of outcomes. Studies that used multiple linkage strategies from the suite of "direct collaborative activities" plus "agreed guidelines" plus "communication systems" showed positive clinical (81%, service (78% and economic (75% outcomes. Most evidence of effectiveness came from studies of depression. Long term benefits were attributed to medication concordance and the use of case managers with a professional background who received expert supervision. There were fewer randomised trials related to collaborative care of people with psychosis and there were almost none related to collaboration with the wider human service sectors. Because of the variability of study types we did not exclude on quality or attempt to weight findings according to power or effect

  18. Integrating a Narrative Medicine Telephone Interview with Online Life Review Education for Cancer Patients: Lessons Learned and Future Directions

    OpenAIRE

    Wise, Meg; Marchand, Lucille; Cleary, James F.; Aeschlimann, Elizabeth; Causier, Daniel

    2009-01-01

    We describe an online narrative and life review education program for cancer patients and the results of a small implementation test to inform future directions for further program development and full-scale evaluation research. The intervention combined three types of psycho-oncology narrative interventions that have been shown to help patients address emotional and existential issues: 1) a physician-led dignity-enhancing telephone interview to elicit the life narrative and delivery of an ed...

  19. Discretionary disclosure strategies in corporate narratives : incremental information or impression management?

    OpenAIRE

    Merkl-Davies, Doris M.; Brennan, Niamh

    2007-01-01

    The purpose of this paper is to review and synthesize the literature on discretionary narrative disclosures. We explore why, how, and whether preparers of corporate narrative reports use discretionary disclosures in corporate narrative documents and why, how, and whether users react thereto. To facilitate the review, we provide three taxonomies based on: the motivation for discretionary narrative disclosures (opportunistic behavior, i.e. impression management, versus provision of useful incre...

  20. Suicide in deaf populations: a literature review

    Directory of Open Access Journals (Sweden)

    Kapur Navneet

    2007-10-01

    Full Text Available Abstract Background Studies have found that deaf individuals have higher rates of psychiatric disorder than those who are hearing, while at the same time encountering difficulties in accessing mental health services. These factors might increase the risk of suicide. However, the burden of suicidal behaviour in deaf people is currently unknown. The aim of the present review was to provide a summary of literature on suicidal behaviour with specific reference to deaf individuals. The objectives of the review were to establish the incidence and prevalence of suicidal behaviour in deaf populations; describe risk factors for suicidal behaviour in deaf populations; describe approaches to intervention and suicide prevention that have been used in deaf populations. Methods A number of electronic databases (e.g. Medline, PsycINFO, CINAHL, EMBASE, Dissertation Abstracts International, Web of Science, ComDisDome, ASSIA, Education Sage Full Text, Google Scholar, and the grey literature databases FADE and SIGLE were explored using a combination of key words and medical subject headings as search terms. Reference lists of papers were also searched. The Science and Social Sciences Citation Index electronic databases were used to identify studies that had cited key papers. We also contacted experts and organisations with an interest in the field. Results Very few studies focussed specifically on suicide in deaf populations. Those studies that were included (n = 13 generally involved small and unrepresentative samples. There were limited data on the rate of suicidal behaviour in deaf people. One study reported evidence of hearing impairment in 0.2% of all suicide deaths. Another found that individuals with tinnitus seen in specialist clinics had an elevated rate of suicide compared to the general population. The rates of attempted suicide in deaf school and college students during the previous year ranged from 1.7% to 18%, with lifetime rates as high as 30

  1. Cryptococcosis in Colombian children and literature review

    Directory of Open Access Journals (Sweden)

    Jairo Lizarazo

    2014-09-01

    Full Text Available Cryptococcosis is reported in adults and is often acquired immune deficiency syndrome (AIDS-associated; however, its frequency in children is low. Based on the National Survey on Cryptococcosis conducted in Colombia, an epidemiological and clinical analysis was performed on cases of the disease observed in children less than 16 years old between 1993-2010. We found 41 affected children (2.6% prevalence from the 1,578 surveys received. The country mean annual incidence rate was 0.017 cases/100,000 children under 16 years, while in Norte de Santander the incidence rate was 0.122 cases/100,000 (p < 0.0001. The average age of infected children was 8.4 and 58.5% were male. In 46.3% of cases, a risk factor was not identified, while 24.4% had AIDS. The most frequent clinical manifestations were headache (78.1%, fever (68.8%, nausea and vomiting (65.6%, confusion (50% and meningeal signs (37.5%. Meningitis was the most frequent clinical presentation (87.8%. Amphotericin B was given to 93.5% of patients as an initial treatment. Positive microbiological identification was accomplished by India ink (94.7%, latex in cerebrospinal fluid (100% and culture (89.5%. Out of 34 isolates studied, Cryptococcus neoformans var. grubii (VNI 85.3%, VNII 8.8% was isolated in 94.1% of cases and Cryptococcus gattii (VGII was isolated in 5.9% of cases. These data are complemented by a literature review, which overall suggests that cryptococcosis in children is an unusual event worldwide.

  2. Pachydermodactyly: a Case Report and Literature Review

    Directory of Open Access Journals (Sweden)

    Paravina Mirjana

    2014-12-01

    Full Text Available Pachydermodactyly is a rare, benign form of digital fibromatosis, characterized by asymptomatic and progressive, periarticular and usually symmetrical soft tissue finger swelling, specifically on the lateral aspects of the proximal interphalangeal joints mainly of the second, third, and fourth fingers; it mostly affects young adolescents and is probably due to repeated mechanical injury of the skin (such as repeated clasping or rubbing of crossed fingers, sometimes as a result of obsessive-compulsive disorder, which must be distinguished from obsessive “chewing pads”. This paper presents a male patient aged 19, who presented with first symptoms at the age of 12, and was diagnosed with periarticular hypertrophy: localized soft tissue thickening around the proximal interphalangeal joints of all fingers except the thumbs; slight hypertrophy of the skin; absence of subjective complaints; normal joint function. Dermatological status on admission revealed: symmetrical soft tissue swelling of all fingers of both hands except the thumbs at the level of the proximal interphalangeal joints; normal appearance of the distal parts of all fingers; thickening at the level of the proximal interphalangeal joints, bilateral, almost symmetrical hypertrophy (ulnar and radial of phalanges of the affected fingers except both index fingers, affecting only the ulnar side. The skin lesions were pain-free on palpation, with homogeneous texture and elastic consistency, freely movable over underlying structures. The affected joints showed no functional deficit. The test results, sonography, radiography and histopathology confirmed our clinical diagnosis-pachydermodactyly. The review of the currently available literature, published between 1973 and 2014, including 99 papers and 160 patients, provided important insight into the characteristics and variations of the disease.

  3. Microalgae harvesting and processing: a literature review

    Energy Technology Data Exchange (ETDEWEB)

    Shelef, G.; Sukenik, A.; Green, M.

    1984-08-01

    The objective of this report is to present a discussion of the literature review performed on methods of harvesting microalgae. There is no single best method of harvesting microalgae. The choice of preferable harvesting technology depends on algae species, growth medium, algae production, end product, and production cost benefit. Algae size is an important factor since low-cost filtration procedures are presently applicable only for harvesting fairly large microalgae. Small microalgae should be flocculated into larger bodies that can be harvested by one of the methods mentioned above. However, the cells' mobility affects the flocculation process, and addition of nonresidual oxidants to stop the mobility should be considered to aid flocculation. The decision between sedimentation or flotation methods depends on the density difference between the algae cell and the growth medium. For oil-laden algae with low cell density, flotation technologies should be considered. Moreover, oxygen release from algae cells and oxygen supersaturation conditions in growth medium support the use of flotation methods. If high-quality algae are to be produced for human consumption, continuous harvesting by solid ejecting or nozzle-type disc centrifuges is recommended. These centrifuges can easily be cleaned and sterilized. They are suitable for all types of microalgae, but their high operating costs should be compared with the benefits from their use. Another basic criterion for selecting the suitable harvesting procedure is the final algae paste concentration required for the next process. Solids requirements up to 30% can be attained by established dewatering processes. For more concentrated solids, drying methods are required. The various systems for algae drying differ both in the extent of capital investment and the energy requirements. Selection of the drying method depends on the scale of operation and the use for which the dried product is intended.

  4. Improving the Writing of Literature Reviews through a Literature Integration Exercise

    Science.gov (United States)

    Zorn, Ted; Campbell, Nittaya

    2006-01-01

    Students are often required to write literature reviews in advanced business communication courses, especially as part of a research project. Likewise, in the workplace, business communicators may need to review the literature in analyzing a problem or proposing a solution. However, instructors often find that even students who otherwise write…

  5. Remapping Place and Narrative in Native American Literature: David Treuer's "The Hiawatha"

    Science.gov (United States)

    Kirwan, Padraig

    2007-01-01

    David Treuer's 1997 novel, "The Hiawatha," engages the traditional literary strategies employed by Native American writing, compares those strategies to earlier narratives (Native American and canonically American), offers a reassessment of indigenous novelistic structures, engages critical responses to tribal fiction, and does so in response to…

  6. The Necessity of Narrative: Linking Literature and Health Care in Higher Education Curricula

    Science.gov (United States)

    Essary, Alison C.; Lussier, Mark

    2014-01-01

    As programs in medical humanities continue to emerge in the curricula of institutions of higher education, the most prominent thread connecting medical and humanities disciplines has been "narrative medicine," which is a prominent presence in numerous previously established programs across the United States, including Columbia, NYU,…

  7. Management Reviewing Literature: An Evaluation of Selected Characteristics.

    Science.gov (United States)

    Rehman, Sajjad ur

    1987-01-01

    Reports results of a study which compared the treatment of selected characteristics of the reviewing literature of management in professional and trade journals. The characteristics examined included lag time, review length, descriptive or analytic nature of reviews, positive or negative evaluations, and affiliation of the reviewer. (CLB)

  8. Literature and Practice: A Critical Review of MOOCs

    Science.gov (United States)

    Chiappe-Laverde, Andres; Hine, Nicolas; Martínez-Silva, Jose Andres

    2015-01-01

    This article focuses on a review of both literature and practical experiences concerning MOOCs. The literature analyzed was published in peer-reviewed journals between 2007 and 2013. 268 items were selected for this study, of which 100 were analyzed in detail. The issues raised by this analysis were used as the criteria for the analysis of 10…

  9. Situating Disability within Comparative Education: A Review of the Literature

    Science.gov (United States)

    Brown, Alisha M. B.

    2014-01-01

    This paper is an inquiry into where the topic of disability falls within the vast field of comparative education research. It explores the extent to which disability is present in comparative education literature, and in what ways it is represented. A review of literature across the core comparative education peer-reviewed journals was conducted.…

  10. Chinese Graduate Students' Experiences with Writing a Literature Review

    Science.gov (United States)

    Qian, Jun; Krugly-Smolska, Eva

    2008-01-01

    Based on interview data, this study investigated four Chinese graduate students' experiences with writing a literature review at a medium-sized university in Canada. These students, from four subject areas, held varying perceptions of a literature review, but all saw the writing challenges that they encountered mainly as linguistic problems,…

  11. A Critical Review of the Literature for Sales Educators

    Science.gov (United States)

    Cummins, Shannon; Peltier, James W.; Erffmeyer, Robert; Whalen, Joel

    2013-01-01

    The "Journal of Marketing Education" is publishing a special issue on Sales Education and Training in August 2014. In this article, we review the sales education literature from four primary journals and the business literature at large. The four primary journals are the "Journal of Marketing Education," "Marketing Education Review," "Journal of…

  12. Do Literature Review Skills Transfer from One Course to Another?

    Science.gov (United States)

    Cook, Kathleen E.; Murowchick, Elise

    2014-01-01

    Creating literature reviews encompasses skills that are central to psychology students' academic and professional lives, yet writing them consistently challenges students. Research shows that instruction leads to improvement in students' literature reviews within courses (Boscolo, Arfé, & Quarisa, 2007; Granello, 2001), but little work…

  13. Philosophy, Religion and Education American Style: A Literature Review

    Science.gov (United States)

    Lawrence, Terry Anne

    2007-01-01

    This literature review presents an overview of Christian higher education in the United States with particular attention to philosophical trends and their influence on institutions of Christian origin. This literature review is situated in the context of the discussion of the need, or lack thereof, for helping students integrate their faith with…

  14. African primary care research: Reviewing the literature

    Directory of Open Access Journals (Sweden)

    Andrew Ross

    2014-01-01

    Full Text Available This is the second article in the series on African primary care research. The article focuses on how to search for relevant evidence in the published literature that can be used in the development of a research proposal. The article addresses the style of writing required and the nature of the arguments for the social and scientific value of the proposed study, as well as the use of literature in conceptual frameworks and in the methods. Finally, the article looks athow to keep track of the literature used and to reference it appropriately.

  15. Literature review som biblioteksservice i tværfaglig forskning

    DEFF Research Database (Denmark)

    Jensen, Lars Jakob

    2016-01-01

    This master thesis analyses the difficulties involved in conducting a literature review in an interdisciplinary framework and the limits of the contributions from research librarians to literature reviews. The concept of interdisciplinarity is nuanced by employing Klein’s definitions......’ contribution to interdisciplinary work in general and literature reviews specifically....... multidisciplinarity, transdisciplinarity and interdisciplinarity. The processes involved in both traditional and systematic reviews are explained and analyzed in the context of interdisciplinarity. Hjørland’s Domain Analysis is used to challenge interdisciplinarity as well as to extend the limits of librarians...

  16. TEXTUAL SKILLS: MANIPULATION WITH NARRATOLOGICAL UNITS IN THE FUNCTION OF VARYING AND ADAPTING NARRATIVE TEXT – FOR LITERATURE TEACHING PURPOSES

    Directory of Open Access Journals (Sweden)

    Софија M. Кошничар

    2013-12-01

    and aspects are of crucial practical importance, for example, to students and teachers of literature and language, who must, due to the requirements of their professions, adapt the narrative text to a specific purpose (presentation of the text during lectures, school celebrations, literary and drama extra curricular activities, etc.. For the same reasons, this topic can be interesting to students and teachers at corresponding pedagogical groups, those who study rhetoric, theory of literature and arts, teaching methodology, etc. Therefore, in addition to the essential narratological breviary with explanations of most important narration aspects and narratological invariants, this paper also brings practical, experimental examples which provide educational support when manipulating the text not only for the needs of modern curricular and extracurricular practice but also for adapting the text for the purpose of its presentation in media (for example, on the radio as a radio novel, or in in the form of a radio drama, or on the alternative scene (school, amateur groups.

  17. Discourive boundaries of the "Alien" within the space of literature and narration communication

    Directory of Open Access Journals (Sweden)

    Detinko Yulia Ivanovna

    2016-03-01

    Full Text Available The article considers the opposition «own/alien» in the framework of cross-cultural communication. The material of the study is a German- language novel «Die undankbare Fremde», created by writer Brezhnev, who survived the experience of migration to a foreign country and adapting to a new culture. The narrator in the novel describes his and other people’s space by means of mental and speech behaviour lines - discursive boundaries. The role of boundaries between the two cultures is the language level, the attitude to time and space. The difference in cultural and linguistic features, described in the novel, is confirmed by the theory of cultural parameters by E.T. Holl. This intersection can be carried out both at the level of the external social behavior, and on a deeper level - inner emotional «I» narrator describes the discursive boundaries using antonymous vocabulary, metaphors, pronoun deixis.

  18. From Literature Review Exploring Thesis’ Innovative Writing Phenomena

    Directory of Open Access Journals (Sweden)

    唐佩瑾、吳美美 Pei-Chin Tang, Mei-Mei Wu

    2013-10-01

    Full Text Available Literature review is one major component of a thesis, in which researchers connect the relationships of the related research to support the making of the research context at hand. Through critical reading, researchers understand the core concepts and being able to compare, contrast, and compose the new main themes of the literatures into thesis writing. Being able to write a good literature review is vital not only to show researchers’ own understanding of the field but also to support the creative research design. In order to understand the phenomenon of the literature reviews, particularly the work done by the Master theses, three research questions are raised: (1 what types of literature review are applied? (2 What mental strategies of literature review are used? And (3 what kinds of logic are employed in literature review? Content analysis is used in this study. Five theses with 106 analysis units are selected and analyzed. A recursive approach is processed in building the coding scheme. The research results reveal eight types of literature review, including contextual, definitional, historical, cut-in point, methodological, supportive, theoretical, empirical; six mental strategies, including analytical and judgmental, comparison, classification and induction, inductive and conclusive, standpoint of one’s own study, extensive; four kinds of writing logic, including integrated discursive, a lack of synthesis within literature, a lack to responsive to the main point, piling up of literature; and five kinds of innovative writing, including reframing, innovative reconceptualization, expansion on the thinking dimension, leading out the importance of the study, pointing out new cut-in point. The study suggests that better utilization of mental strategy and logic employment can further enhance integration of various literatures and thus framing a stronger context of the study. pp.4-25

  19. Methodology - NCS Dietary Assessment Literature Review

    Science.gov (United States)

    This review examines studies conducted mainly in industrialized, developed countries and published in English between 1982 and December 2003 for pregnant or lactating women, infants, toddlers, and preschoolers.

  20. Impact of childhood chronic illnesses on siblings: a literature review.

    LENUS (Irish Health Repository)

    O' Brien, Irene

    2012-02-01

    BACKGROUND: Childhood illness can have a significant impact on families, particularly on the ill child\\'s siblings. There is a dearth of published literature focusing on the needs of siblings of ill children. AIM: This literature review aims to provide an overview of the current healthcare literature in relation to the impact of childhood chronic illness or disability on siblings. METHOD: A literature review was undertaken by searching the databases CINAHL, PsycINFO, ProQuest and Cochrane Library for relevant articles in English using the search terms: \\'siblings\\

  1. Yakson touch as a part of early intervention in the Neonatal Intensive Care Unit: A systematic narrative review.

    Science.gov (United States)

    Parashar, Preeti; Samuel, Asir John; Bansal, Arpna; Aranka, Vencita Priyanka

    2016-06-01

    Yakson is a Korean therapeutic touch given to neonates and infants by caressing their abdomen with one hand while the other hand is placed on the back of the neonate\\infant either to relieve their pain or to calm them down. It was traditionally used by Koreans by caressing the aching body part of their children with a belief that it would relieve their pain. In spite of clinical evidence of its usefulness, there is limited literature available on Yakson touch. A systematic narrative review (SNR) was undertaken on studies that were carried out on the effectiveness of Yakson touch on infants and neonates. Only seven studies were detected from five major electronic databases, searched with the keywords: "Yakson," "Yakson touch," and "Yakson in neonates". One of the studies has been included in two Cochrane reviews by the same group of researchers published in 2011 and 2015, respectively, and also in a literature review. The evidence from these articles suggests that Yakson touch is able to increase the sleep scores of infants, affects their behavioral response, decreases the stress levels, increases maternal attachment, and has calming effects on them. However, the number of studies is limited, and thus the efficacy of this intervention has not been sufficiently established. Hence, there is a definite need for future studies to prove the efficacy of Yakson to include it in the early intervention programs. This SNR is aimed at compiling the studies which determined to prove the efficacy of the intervention of Yakson. PMID:27390459

  2. A review of the time management literature

    NARCIS (Netherlands)

    B.J.C. Claessens; W. van Eerde; C.G. Rutte; R.A. Roe

    2007-01-01

    Purpose - The purpose of this article is to provide an overview for those interested in the current state-of-the-art in time management research. Design/methodology/approach - This review includes 32 empirical studies on time management conducted between 1982 and 2004. Findings - The review demonstr

  3. Building State Capacity in Dissemination: Literature Review.

    Science.gov (United States)

    Strang, Ernest W.

    This review was developed by and principally for the National Testing Service (NTS) Dissemination Project Staff. It is one of eight activities being used by NTS to develop a design for an evaluation of the State Capacity Building Program. The review is in two parts. The first part provides background information, evaluation methodologies and…

  4. Narratives as an educational tool : a review of 'A Scientific Romance'

    Energy Technology Data Exchange (ETDEWEB)

    Hughes, J.; Andrey, J. [Waterloo Univ., ON (Canada). Dept. of Geography

    2000-06-01

    This paper examined how the use of narratives can be used as a tool for educating the public on climate change with particular reference to Ronald Wright's 1997 novel entitled A Scientific Romance. The novel develops climate change as a central theme in the development plot and has received excellent reviews from literary critics in Canada, Great Britain and the United States. This paper reviewed the novel using criteria from both cognitive psychology and climatology. Cognitive theory claims that human beings think, perceive, understand and make choices according to narrative structures. This evaluation compared Wright's depiction of future climate change with scientific projections. Wright provides great detail regarding climatic conditions of the Great London-Thames Estuary region of Southern England in the years 2500-2501. The climatic variables used in the evaluation consist of surface temperature, sea level rise, precipitation and wind speed. This evaluation determined that Wright's narrative depiction of London's future climate is much more extreme than what scientists project. It was concluded that Wright's tightly woven narrative takes an abstract issue and successfully transforms it into something interesting and provides a detailed depiction of a plausible future climate and its implications for society. However, two minor weaknesses were found to exist. First, there is little reference to the major cause of climate change, and secondly, the climate scenario depicted in the novel is more consistent with the runaway greenhouse theory than with scientists' projections. It was cautioned that narratives must be used carefully and responsibly otherwise, the magnitude of portrayed changes may create a sense of disbelief or helplessness on the part of the public. 27 refs., 1 tab.

  5. MOOCs in Europe: A Literature Review

    DEFF Research Database (Denmark)

    Bang, Jørgen; Dalsgaard, Christian; Donovan, Maria Margaret O

    2015-01-01

    “MOOCS in Europe: A Literature Review” is an integrated part of the Exploitation work package of the HOME project: Higher education Online: MOOCs the European way. It has been carried out in order to compare the results from the HOME project with the ongoing European and International discussions...

  6. Characteristics of effective teams: a literature review.

    Science.gov (United States)

    Mickan, S; Rodger, S

    2000-01-01

    Effective healthcare teams often elude consistent definition because of the complexity of teamwork. Systems theory offers a dynamic view of teamwork, in which input conditions are transformed via optimum throughput processes into maximal output. This article describes eighteen characteristics of effective teams across input conditions and teamwork processes, which have been identified from the literature. PMID:11186055

  7. Mentoring Together: A Literature Review of Group Mentoring

    Science.gov (United States)

    Huizing, Russell L.

    2012-01-01

    Researchers have shown the benefits of mentoring in both personal and professional growth. It would seem that group mentoring would only enhance those benefits. This work represents a literature review of peer-reviewed articles and dissertations that contribute to the theory and research of group mentoring. This work reviews the articles that…

  8. The Black Arts Movement and African American Young Adult Literature: An Evaluation of Narrative Style

    Science.gov (United States)

    Henderson, Laretta

    2005-01-01

    In this article I question whether or not African American young adult literature serves as a primer for, and a version of, African American adult literature. Using the Black Aesthetic as my literary theory and the Coretta Scott King Award as the young adult canon, I note that while the content of adolescent literature is consistent with the…

  9. Broad Perspective with Tight Structure and Meticulous Thoughts with Demonstration---A review of the book Image and Text---the Circulation of Han Narrative Literature of Buddhist Texts Spreading from Han to Tang Dynasty%体大思精,系乎实证--《图像与文本--汉唐佛经叙事文学之传播研究》书后析

    Institute of Scientific and Technical Information of China (English)

    王彦明

    2015-01-01

    The book Image and Text-the Circulation of Han Narrative Literature of Buddhist Texts Spreading from Han to Tang Dynasties, a new works of Mr. Li Xiaorong, is created with narrative theory, art science, communication science and other inter-disciplinary research methods and opens up a new way for the study of Buddhist narrative literature. The achievement of this works is that its perspective is broad integrating both Chinese and Western thoughts;its structure is tight with accurate cases and its analyzing methods is subtle with empirical cases.%《图像与文本———汉唐佛经叙事文学之传播研究》是李小荣先生的新作,是书成功运用叙事学、美术学、传播学等跨学科研究方法,为佛经叙事文学研究开辟了新的路径。具体而言,其创获主要有三:一为视阈宏阔,融贯中西;二为体系严密,个案精审;三为析理精微,系乎实证。

  10. Ozone and caries: a review of the literature.

    Science.gov (United States)

    Burke, F J Trevor

    2012-05-01

    Ozone, either in gaseous form or as ozonated water, has been available for use as a treatment for dental caries for a decade. This paper reviews the literature on the subject by examining the findings of publications in the peer review literature. Eighteen papers were identified by a literature search. From the review of these, it was concluded that, while some laboratory studies and some short duration clinical studies have suggested that ozone may be effective in the treatment of root caries or killing of oral micro-organisms, the clinical evidence for the use of ozone in treatment of caries is not compelling.

  11. A narrative review of massage and spinal manipulation in the treatment of low back pain

    Directory of Open Access Journals (Sweden)

    Nurhanisah Sejari

    2014-01-01

    Full Text Available Low back pain (LBP is one of the most common musculoskeletal problems that affect patients′ daily life. Nowadays, treatment of LBP is very challenging due to the recurrent nature of the problem. This narrative review focuses on massage and spinal manipulation on LBP condition. The other issues consist of epidemiology, etiology, symptoms, and rapport between clinician and patient on treatment were explored. Online electronic search in databases (Ovid TM , Scopus, EMBASE and PubMed was performed using key words such as LBP, massage, and spinal manipulation. Textbooks and web page are additional sources that were used for gathering information. Literature reported that high incidence of LBP in agriculture areas which is farmer, in the urban area mainly office worker and industrial area mainly factory operator. LBP frequently occurs among office workers, pregnant, and obesity due to poor body mechanics. Building a successful rapport is a single most important factor in a relationship between clinician and patient. Understanding patient′s perspective in their illness such as belief about cause, treatment approaches, and quality-of-life will help clinician create plans that are more appropriate to patient′s situation and preferences. Patient′s trust is the easing way for the clinician to provide treatments. Based on current evidence, there are arrays of conservative treatments shown to be effective in treating LBP. However, massage and spinal manipulation are the most popular among LBP patients because it contributes good effect in reducing pain intensity. Massage preferred by certain patient such as traditional Malay massage, Thai massage, Tui Na because it provide a relaxation on the body. In addition, spinal manipulation also showed a positive outcome on pain reduction and joint hypomobility. LBP is a common problem, and various methods could be used as a treatment. However, traditional massage is fast gaining popularity even in the

  12. Lay and health care professional understandings of self-management:A systematic review and narrative synthesis

    OpenAIRE

    Sadler, Euan; Wolfe, Charles DA; McKevitt, Christopher

    2014-01-01

    Objectives: Self-management is widely promoted but evidence of effectiveness is limited. Policy encourages health care professionals to support people with long-term conditions to learn self-management skills, yet little is known about the extent to which both parties share a common understanding of self-management. Thus, we compared health care professional and lay understandings of self-management of long-term conditions.Methods: Systematic review and narrative synthesis of qualitative stud...

  13. Fascia—Current knowledge and future directions in physiatry: Narrative review

    OpenAIRE

    Evan H. Kwong, BSc, MD, MSc; Thomas W. Findley, MD, PhD

    2014-01-01

    Fascia can be considered part of the connective tissues that permeate the human body. However, in medical training, its definition is not clear, and even among specialists, its role is not completely understood. Physiatrists have a unique opportunity to add to the growing scientific and clinical knowledge about fascia, particularly about how this connective tissue network may apply clinically to musculoskeletal disorders. In this narrative review, the structure and function of fascia are disc...

  14. Global health impacts due to infectious diseases and climate change: A narrative review

    OpenAIRE

    Sameera Karnik; Amar Kanekar

    2013-01-01

    According to the World Health Organization (WHO), environment is explained in terms of human health, such as physical, chemical and biological factors that are external to a person and all the related behavioral changes that affect population health. Quality of life and health is generally affected by people’s interaction with the environment.The purpose of this narrative review was to address various global health impacts such as heat wave impact, impact of floods and droughts, impact of all...

  15. Diagnostic imaging for spinal disorders in the elderly: a narrative review

    OpenAIRE

    Taylor John AM; Bussières André

    2012-01-01

    Abstract The high prevalence of neck and low back pain in the rapidly aging population is associated with significant increases in health care expenditure. While spinal imaging can be useful to identify less common causes of neck and back pain, overuse and misuse of imaging services has been widely reported. This narrative review aims to provide primary care providers with an overview of available imaging studies with associated potential benefits, adverse effects, and costs for the evaluatio...

  16. Patient participation in medication reviews is desirable but not evidence-based: a systematic literature review.

    NARCIS (Netherlands)

    Willeboordse, F.; Hugtenburg, J.G.; Schellevis, F.G.; Elders, P.J.M.

    2014-01-01

    Aim: The aim of this systematic literature review is to investigate which types of patient participation in medication reviews have been practiced and what is known about the effects of patient participation within the medication review process. Methods: A systematic literature review was performed

  17. Cerebellar mutism: review of the literature

    DEFF Research Database (Denmark)

    Gudrunardottir, Thora; Sehested, Astrid; Juhler, Marianne;

    2011-01-01

    Cerebellar mutism is a common complication of posterior fossa surgery in children. This article reviews current status with respect to incidence, anatomical substrate, pathophysiology, risk factors, surgical considerations, treatment options, prognosis and prevention....

  18. Cerebellar mutism: review of the literature

    DEFF Research Database (Denmark)

    Gudrunardottir, Thora; Sehested, Astrid; Juhler, Marianne;

    2011-01-01

    Cerebellar mutism is a common complication of posterior fossa surgery in children. This article reviews current status with respect to incidence, anatomical substrate, pathophysiology, risk factors, surgical considerations, treatment options, prognosis and prevention.......Cerebellar mutism is a common complication of posterior fossa surgery in children. This article reviews current status with respect to incidence, anatomical substrate, pathophysiology, risk factors, surgical considerations, treatment options, prognosis and prevention....

  19. OUTDOOR PROPAGATION MODELS A LITERATURE REVIEW

    Directory of Open Access Journals (Sweden)

    Mr. Sumit Joshi

    2012-02-01

    Full Text Available The major focus of this review is based on earlier & present day developments encompassing the field of radio transmission & propagation. It covers a wide area of radio communication in a moresubtle & elastic manner, the leading aspects of the review involves an overall discussion of different models & techniques developed so far, facilitating radio propagation. A more penetrating aspect of mobility lead communications & associated software developments along with recent advancements also forms an important part of it.

  20. A LITERATURE REVIEW ON FINANCIAL LITERACY

    OpenAIRE

    Aren, Selim; Dinç Aydemir, Sibel

    2014-01-01

    Based on prior research, this paper provides insights regarding financial literacy. Amidst this research, some similarities and contrarinesses have been manifested by juxtaposing this literature in terms of (1) definitional issues on financial literacy, (2) its probable endegoeneity, (3) its determinants and consequences established by the extant research, (4)other probable estimators of financial decision making which would individually make differences aside from financial literacy, (5)mann...

  1. The Business Model concept: a literature review

    OpenAIRE

    Vilanova Ros, Maria

    2008-01-01

    The aim of this thesis is the synthesis of the existing literature and bring together the views and knowledges of various authors about the business models. It is increasingly common to hear about business models, especially in the business world. Everybody talks about business model innovation and competitive advantage, but there is still no common definition. The explanation is little research in this area and a lack of consensus. The thesis is divided into three different...

  2. Flipped classroom: a review of recent literature

    OpenAIRE

    Huseyin Uzunboylu; Damla Karagözlü

    2015-01-01

    The use of learning technologies, especially multimedia provide varied facilities for students’ learning that are not possible with other media. Pedagogical literature has proved that individuals have different learning styles. Flipped classroom is a pedagogical approach which means that activities that have traditionally taken place inside the classroom take place outside the classroom and vice versa. Flipped classroom environment ensures that students become more active participants compare...

  3. TECHNOLOGY AND ECONOMIC DEVELOPMENT: A LITERATURE REVIEW

    OpenAIRE

    HARM-JAN STEENHUIS; ERIK J. DE BRUIJN

    2012-01-01

    Technology is considered as a key factor for economic development. Many authors in the field of technology management mention this impact on economic development as a motivator for their technology oriented study. What is this relationship between technology and economic development? In most studies, the relationship between technology and economy remains implicit. The purpose of this paper is to explore the relationship between technology and the economy. Four literature streams are discusse...

  4. Immunology of root resorption: A literature review

    Directory of Open Access Journals (Sweden)

    Silva Luciano

    2008-01-01

    Full Text Available Root resorption seems to be related to a complex combination of mechanical factors and biological activity, which comprehends the role of immunologic structures including specialized cells. The aim of this research was to explain the development of the process - from mineralization to the destruction of hard tissues - and the possible relationship between root resorption and immunology, along with discussing current concepts described in the literature.

  5. Position and Aesthetic Pursuit of"Narrative Writing"in the Narrative Literature of the Ming and Qing Dynasties%“叙事写人”在明清小说叙事文中的地位以及美学追求

    Institute of Scientific and Technical Information of China (English)

    吕绍玖

    2016-01-01

    In a long historical period, Chinese lyric literature had priority to poetry, and novel narrative literature appears relatively late and slow. The birth and rapid development of the Ming and Qing novels has broken the monopolic situation of poetry, and the narrative literary theory and creation get a real flourish in the Ming and Qing dynasties, when many literary works of fiction has fame in the world, and also some unique narrative novel theory with distinctive characteristics, namely, Ming and Qing novel review, were created. Academic circles have made in-depth analysis and research of narrative writing in the Ming and Qing narrative novel and get fruitful achievement. The novels in the Ming and Qing dynasties attach great importance to the shape of characters and also the description of plot. The focus on aesthetic factors in narration and character depiction has become the aesthetic characteristic of our country's novels. This paper, from the novel review of the Ming and Qing dynasties, based on the novel narration theory, takes an in-depth analysis and review of narrative writing, and further studies the angle and structure of novel narration in the Ming and Qing dynasties, and the position and aesthetic pursuit of"narrative writing"in novel narrative of the Ming and Qing dynasties.%在很长一段历史时期内,中国抒情文学以诗歌为主,小说叙事文学出现的时间较晚,发展的较为迟缓。明清小说的诞生和快速发展,打破诗歌垄断的局面,我国小说叙事文学理论及文学创作到明清时代才真正繁荣起来,创作出很多可以傲视世界文坛的小说作品,并且创作出具有鲜明特点的中国小说叙事理论,即明清小说评点。学术界已经深入分析与研究明清小说叙事中的写人与叙事,并取得丰硕的成果。明清小说既重视塑造人物性格,也注重情节刻画。其重视叙事写人的审美因素,成为我国小说的美学特点。论文以

  6. The Sexual Acceptability of Contraception: Reviewing the Literature and Building a New Concept.

    Science.gov (United States)

    Higgins, Jenny A; Smith, Nicole K

    2016-01-01

    How contraceptives affect women's sexual well-being is critically understudied. Fortunately, a growing literature focuses on sexual aspects of contraception, especially hormonal contraception's associations with libido. However, a more holistic approach to contraceptive sexual acceptability is needed to capture the full range of women's sexual experiences. We conducted a narrative literature review of this topic, working with an original sample of 3,001 citations published from 2005 to 2015. In Part 1, we draw from a subset of this literature (264 citations) to build a new conceptual model of sexual acceptability. Aspects include macro factors (gender, social inequality, culture, and structure), relationship factors (dyadic influences and partner preferences), and individual factors (sexual functioning, sexual preferences, such as dis/inhibition, spontaneity, pleasure, the sexual aspects of side effects, such as bleeding, mood changes, sexual identity and sexual minority status, and pregnancy intentions). In Part 2, we review the empirical literature on the sexual acceptability of individual methods (103 citations), applying the model as much as possible. Results suggest contraceptives can affect women's sexuality in a wide variety of positive and negative ways that extend beyond sexual functioning alone. More attention to sexual acceptability could promote both women's sexual well-being and more widespread, user-friendly contraceptive practices. PMID:26954608

  7. Narrative review of current context of malaria and management strategies in Uganda (Part I).

    Science.gov (United States)

    Kassam, Rosemin; Collins, John B; Liow, Eric; Rasool, Nabeela

    2015-12-01

    In accordance with international targets, the Uganda National Malaria Control Strategic Plan established specific targets to be achieved by 2010. For children under five, this included increasing the number of children sleeping under mosquito nets and those receiving a first-line antimalarial to 85%, and decreasing case fatality to 2%. This narrative review offers contextual information relevant to malaria management in Uganda since the advent of artemisinin combination therapy (ACT) as first-line antimalarial treatment in 2004. A comprehensive search using key words and phrases was conducted using the web search engines Google and Google Scholar, as well as the databases of PubMed, ERIC, EMBASE, CINAHL, OvidSP (MEDLINE), PSYC Info, Springer Link, Cochrane Central Register of Controlled Trials (CENTRAL), and Cochrane Database of Systematic Reviews were searched. A total of 147 relevant international and Ugandan literature sources meeting the inclusion criteria were included. This review provides an insightful understanding on six topic areas: global and local priorities, malarial pathology, disease burden, malaria control, treatment guidelines for uncomplicated malaria, and role of the health system in accessing antimalarial medicines. Plasmodium falciparum remains the most common cause of malaria in Uganda, with children under five being most vulnerable due to their underdeveloped immunity. While international efforts to scale up malaria control measures have resulted in considerable decline in malaria incidence and mortality in several regions of sub-Saharan Africa, this benefit has yet to be substantiated for Uganda. At the local level, key initiatives have included implementation of a new antimalarial drug policy in 2004 and strengthening of government health systems and programs. Examples of such programs include removal of user fees, training of frontline health workers, providing free ACT from government systems and subsidized ACT from licensed private

  8. Rett Syndrome: A Comprehensive Review of the Literature.

    Science.gov (United States)

    Perry, Adrienne

    1991-01-01

    This nontechnical review of the literature on Rett Syndrome, a developmental disability found only in females, examines the syndrome's history, diagnostic criteria, clinical stages, incidence, differential diagnosis, etiology, genetics, treatment approaches, and prognosis. (Author/DB)

  9. Leadership in Education: A Review of the Literature.

    Science.gov (United States)

    Taylor, Pat (Meadley)

    1994-01-01

    Reviews the literature concerned with leadership in education. Topics addressed include trait theories of leadership; behavioral theories; situational leadership; instructional leadership; transformational leadership; value-added leadership; community of leaders; women as leaders; and organizational leadership. (Contains 44 references.) (LRW)

  10. Lymphomas and chylous ascites: review of the literature.

    Science.gov (United States)

    Almakdisi, Tony; Massoud, Samuel; Makdisi, George

    2005-09-01

    Chylous ascites is a rare and challenging clinical condition that occurs as a result of disruption of the abdominal lymphatics. We include a review of the literature describing the etiology, diagnosis, and therapy of chylous ascites. PMID:16177287

  11. Review of Literature for Model Assisted Probability of Detection

    Energy Technology Data Exchange (ETDEWEB)

    Meyer, Ryan M. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Crawford, Susan L. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Lareau, John P. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Anderson, Michael T. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2014-09-30

    This is a draft technical letter report for NRC client documenting a literature review of model assisted probability of detection (MAPOD) for potential application to nuclear power plant components for improvement of field NDE performance estimations.

  12. Musical obsessions: A case report and review of literature

    Directory of Open Access Journals (Sweden)

    Jitender Aneja

    2015-01-01

    Full Text Available The phenomenon of musical obsessions is scantly researched and poorly established. Here we present a case with musical obsessions in addition to body dysmorphophia and severe depression and review the available literature for musical obsessions.

  13. Stillwater Marsh and Lahontan Valley Wetlands Literature Review

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — A review of known literature on Lahontan Valley marshlands was made by The Nature Conservancy in preparation for the Stillwater Water Management Analysis Scoping...

  14. Implementing electronic health records in hospitals: a systematic literature review

    OpenAIRE

    Boonstra, A.; Versluis, Arie; Vos, J.F.J.

    2014-01-01

    Background: The literature on implementing Electronic Health Records (EHR) in hospitals is very diverse. The objective of this study is to create an overview of the existing literature on EHR implementation in hospitals and to identify generally applicable findings and lessons for implementers. Methods: A systematic literature review of empirical research on EHR implementation was conducted. Databases used included Web of Knowledge, EBSCO, and Cochrane Library. Relevant references in the sele...

  15. Non-family Executives in Family Businesses : a Literature Review

    OpenAIRE

    Klein, Sabine; Bell, Franz-Albert

    2007-01-01

    The role of non-family executives in family businesses is under-researched in comparison with its importance. Reviewing the existing literature serves as a startingpoint for promoting future research. Based on a literature analysis, we develop a model for the interaction process between a family owner and a non-family executive. The main contributions for the non-family executive in family business literature are presented and structured following this interaction process. Fina...

  16. The Effects of Job Sharing on Student Performance Literature Review.

    Science.gov (United States)

    Garman, Dorothy

    The River Forest (Illinois) District 90 wished to examine the educational literature on the effects of job sharing by teachers on student performance. This document presents a review of the literature and summarizes and synthesizes this information. Only limited information was found on this subject. However, anecdotal reports of the impact of job…

  17. Corporate Advocacy: A Selected Review of the Literature.

    Science.gov (United States)

    Dionisopoulos, George N.; Hellweg, Susan A.

    This paper provides a selected review of the literature pertaining to corporate advocacy (non-product advertising by corporations, addressing political or social issues). More specifically, the paper examines research from the communication, business, public relations, and advertising literature dealing with justifications for the practice of…

  18. Climate change and migration : A review of the literature

    NARCIS (Netherlands)

    O.A. Gómez (Oscar)

    2013-01-01

    textabstractThe present literature review aims to provide a panoramic view of the different ways in which the link between climate change and migration has been addressed in the existing literature, building on the recent non-annotated bibliography issued by the International Organization for Migrat

  19. Alcoholic beverage preference and dietary habits: a systematic literature review

    NARCIS (Netherlands)

    Sluik, D.; Bezemer, R.A.; Sierksma, A.; Feskens, E.J.M.

    2016-01-01

    Introduction: The aim of this review is to systematically and critically evaluate the existing literature into the association between alcoholic beverage preference and dietary habits in adults. Methods: A literature search was conducted in the databases of Medline (Pubmed), ISI Web of Knowledge, an

  20. Mentors and Proteges: A Critical Review of the Literature.

    Science.gov (United States)

    Merriam, Sharan

    1983-01-01

    This review divides the literature on mentoring into three sections: mentoring in adult growth and development, in the business world, and in academic settings. Although the literature is biased in favor of the phenomenon, the concept needs clarification and more rigorous research and evaluation. (SK)

  1. Strategically Reviewing the Research Literature in Qualitative Research

    Science.gov (United States)

    Chenail, Ronald J.; Cooper, Robin; Desir, Charlene

    2010-01-01

    Reviewing literature in qualitative research can be challenging in terms of why, when, where, and how we should access third-party sources in our work, especially for novice qualitative researchers. As a pragmatic solution, we suggest qualitative researchers utilize research literature in four functional ways: (a) define the phenomenon in…

  2. Defining Spiritual Health: A Review of the Literature.

    Science.gov (United States)

    Bensley, Robert J.

    1991-01-01

    Literature review explores various components of spiritual health, defining and categorizing existing definitions identified in the literature into six perspectives: sense of fulfillment in life; values and beliefs of community and self; wholeness in life; a factor in well-being; a controlling higher power; and human/spiritual interaction. (SM)

  3. Traditionally utilization of Selaginella; field research and literature review

    OpenAIRE

    AHMAD DWI SETYAWAN

    2009-01-01

    Setyawan AD. 2009. Traditionally utilization of Selaginella; field research and literature review. Nusantara Bioscience 1: 146-158. The aims of this research were to find out traditional usage of Selaginella in medication and its other usages, especially in Java and other Indonesian Archipelago. About 200 of 700-750 world species of Selaginella was found in Indonesian Archipelago. Field research and literature review indicated that Selaginella is used traditionally to heal wound, bloody stool...

  4. Literature Review on Patient-Friendly Documentation Systems

    OpenAIRE

    Åhlfeldt, Hans; Borin, Lars; Grabar, Natalia; Hallett, Catalina; Hardcastle, David; Kokkinakis, Dimitrios; Mancini, Clara; Markó, Kornél; Merkel, Magnus; Pietsch, Christian; Power, Richard; Scott, Donia; Silvervarg, Annika; Gronostaj, Maria Toporowska; Williams, Sandra

    2006-01-01

    This literature review forms a deliverable in the European Network of Excellence on Semantic Interoperability and Data Mining in Biomedicine. More specifically, it is part of a work package (WP27) which aims to develop and evaluate generic methods and tools for assisting patients to understand their health and healthcare by generating patient-friendly readable texts that paraphrase the content of their electronic health records. We have reviewed the literature in topics that we consider to be...

  5. Patient compliance based on genetic medicine: a literature review

    OpenAIRE

    Schneider, Kai Insa; Schmidtke, Jörg

    2013-01-01

    For this literature review, medical literature data bases were searched for studies on patient compliance after genetic risk assessment. The review focused on conditions where secondary or tertiary preventive options exist, namely cancer syndromes (BRCA-related cancer, HNPCC/colon cancer), hemochromatosis, thrombophilia, smoking cessation, and obesity. As a counterpart, patient compliance was assessed regarding medication adherence and medical advice in some of the most epidemiologically impo...

  6. Driving and Dementia: A Review of the Literature

    OpenAIRE

    Brown, Laura B.; OTT, BRIAN R.

    2004-01-01

    The purpose of this article is to review the literature on the ability of individuals with dementia to drive an automobile. Based on a review of the literature, several factors were identified that may be useful in differentiating between people with dementia who presently remain safe drivers from those who have progressed to impaired driving. These factors include disease duration and severity, sex, patient self-assessment, family assessment, neuropsychological measures, findings on road eva...

  7. LGBT IDENTITY AND HUMAN RESOURCE DEVELOPMENT: A SYSTEMATIC LITERATURE REVIEW

    OpenAIRE

    McFadden, Ciarán

    2013-01-01

    This paper outlines a systematic review (Pittaway et al., 2004; Tranfield et al., 2003) of the literature surrounding lesbian, gay, bisexual and transgender (LGBT) workers, their careers and their workplace experiences. The review draws on literature from areas including psychology, sociology and gender/sexuality studies, but is rooted in research within, and written specifically from, the perspective of human resource management and development research. This study outlines the methods used ...

  8. Congenital intracranial meningioma. A case report and literature review

    DEFF Research Database (Denmark)

    Madsen, C; Schrøder, H D

    1993-01-01

    A case report of congenital intracranial meningioma is presented. We describe what appears to be the first fetal meningioma of the fibroblastic subtype. The literature is reviewed, and the subtype and sex distribution of fetal meningiomas is discussed.......A case report of congenital intracranial meningioma is presented. We describe what appears to be the first fetal meningioma of the fibroblastic subtype. The literature is reviewed, and the subtype and sex distribution of fetal meningiomas is discussed....

  9. Gender, Nationality and Leadership Style: A Literature Review

    OpenAIRE

    Inga Minelgaite Snaebjornsson; Ingi Runar Edvardsson

    2012-01-01

    The aim of this paper is to review research available on gender and nationality as determinants of leadershipstyle, with special focus on top leaders/managers. The paper is based on a systematic literature review. Thesystematic literature search resulted in 27 papers, that were grouped in five categories: 1) Leaders’characteristics, behavior and style, 2) Perception regarding leaders, their traits and leadership styles, 3)Women’s barriers towards leader positions, 4) Leadership outcome/result...

  10. Current Status of Acanthamoeba in Iran: A Narrative Review Article.

    Directory of Open Access Journals (Sweden)

    Maryam Niyyati

    2015-06-01

    Full Text Available Free-living amoebae belonging to the genus Acanthamoeba have an environmental distribution. Amoebic keratitis due to these protozoan parasites continue to rise in Iran and worldwide. In Iran, there are various researches regarding both morphological and molecular identification of Acanthamoeba spp. in environmental and clinical samples. However, there is no thorough review about Acanthamoeba genotypes and their distribution in environmental sources such as water, dust and biofilm in Iran. Besides, according to increasing cases of Amoebic keratitis in the region awareness regarding the pathogenic potential of these sight-threatening amoebae is of utmost importance.We conducted a thorough review based on the database sources such as MEDLINE, PubMed and Google scholar. No restrictions were placed on study date, study design or language of publication. We searched all valuable and relevant information considering the occurrence of the Acanthamoeba in both environmental and clinical samples.According to our thorough review Acanthamoeba belonging to T4 genotype is the most prevalent type strain in environmental and clinical samples in several regions in Iran and worldwide, however, there are reports regarding Acanthamoeba belonging to other genotypes such as T2, T3, T5, T6 and T11 and the mentioned point could leads us to more researches with the goal of presenting the real genotype dominance of Acanthamoeba and related disease in the country.Overall, the present review will focus on present status of genotypes of Acanthamoeba in Iran during recent years.

  11. INSIDE CONTINUOUS IMPROVEMENT - A LITERATURE REVIEW

    Directory of Open Access Journals (Sweden)

    Daniel Indarto Prajogo

    2000-01-01

    Full Text Available This paper discusses the concept of continuous improvement (CI by looking beyond what traditionally highlighted in literature concerning continuous improvement or Total Quality Management (TQM. The primary argument put forwarded in the discussion is that despite the undeniable positive results from CI practices, the way these activities are implemented, however, will lead to most programs becoming self-limiting. It needs to be asserted here that this paper is not intended to despise CI, rather, its purpose is limited only to provide a balance on the prevailing positive views toward CI.

  12. Social Reinforcement: A Review of the Literature.

    Science.gov (United States)

    Raben, Charles S.; And Others

    Major studies and theoretical positions within the incentive motivation field are reviewed in order to present an integrated picture of past and present research. Special emphasis is placed on delineating social reinforcement variables in an attempt to explicate their relative importance within the context of social reinforcement theory; however,…

  13. Elementary lesions in dermatological semiology: literature review*

    Science.gov (United States)

    Cardili, Renata Nahas; Roselino, Ana Maria

    2016-01-01

    Discrepancies in the terminology of elementary lesions persist when texts from Dermatology and Semiology books are compared, which can cause some confusion in both the teaching of undergraduate medical students and the learning acquired by professionals in the field. This review aims to compare and clarify the differences in the description of elementary lesions by many authors, used as references for specialists in dermatology.

  14. Technology Integration: A Review of the Literature

    Science.gov (United States)

    Franklin, Cheryl A.; Bolick, Cheryl Mason

    2007-01-01

    Technology has been viewed as a lodestone for improving student academic performance and for increasing the flexibility of public schools. This review provides a synthesis that addresses the effect of technology on teaching and learning and analyzes these effects through the lens of diffusion theory. This synthesis examines the historical trends…

  15. Family Caregiver Identity: A Literature Review

    Science.gov (United States)

    Eifert, Elise K.; Adams, Rebecca; Dudley, William; Perko, Michael

    2015-01-01

    Background: Despite the multitude of available resources, family caregivers of those with chronic disease continually underutilize support services to cope with the demands of caregiving. Several studies have linked self-identification as a caregiver to the increased likelihood of support service use. Purpose: The present study reviewed the…

  16. Narrative in Exergames: Thoughts on Procedure, Mechanism, and Others

    OpenAIRE

    Lu, Amy Shirong

    2015-01-01

    Narratives are stories with a beginning, middle, and end that provide information about the characters and plot. Exergames are videogames that require players to move or exercise. Narratives and exergames have seldom been examined together. Based on my review of the literature, there are five potential opportunities narratives could bring to exergames: Enhanced engagement with characters and with the plot, increased motivation, repeated play sessions, and better behavioral consequence. Howeve...

  17. The Peer Education Approach in Adolescents- Narrative Review Article.

    Directory of Open Access Journals (Sweden)

    Fatemeh Abdi

    2013-11-01

    Full Text Available Adolescence is an important stage of human life span, which crucial developmental processes occur. Since peers play a critical role in the psychosocial development of most adolescents, peer education is currently considered as a health promotion strategy in adolescents. Peer education is defined as a system of delivering knowledge that improves social learning and provides psychosocial support. As identifying the outcomes of different educational approaches will be beneficial in choosing the most effective programs for training adolescents, the present article reviewed the impact of the peer education approach on adolescents. In this review, databases such as PubMed, EMBASE, ISI, and Iranian databases, from 1999 to 2013, were searched using a number of keywords. Peer education is an effective tool for promoting healthy behaviors among adolescents. The development of this social process depends on the settings, context, and the values and expectations of the participants. Therefore, designing such programs requires proper preparation, training, supervision, and evaluation.

  18. Narrative review: Electrocution and life-threatening electrical injuries.

    Science.gov (United States)

    Spies, Christian; Trohman, Richard G

    2006-10-01

    The authors reviewed the mechanisms and pathophysiology of typically encountered electrical injuries by searching English-language publications listed in MEDLINE and reference lists from identified articles. They included relevant retrospective studies, case reports, and review articles published between 1966 and 2005. The authors also searched the Internet for information related to electrocution and life-threatening electrical injuries. They found that familiarity with basic principles of physics elucidates the typical injuries sustained by patients who experience electrical shock. Death due to electrocution occurs frequently. However, patients successfully resuscitated after cardiopulmonary arrest often have a favorable prognosis. Approximately 3000 patients who survive electrical shock are admitted to specialized burn units annually. Patients with serious electrical burns admitted to the intensive care unit are trauma patients and should be treated accordingly. Initial prediction of outcome for patients who have experienced electrical shock is difficult, as the full degree of injury is often not apparent. PMID:17015871

  19. The Original Narrative Impetus and the Meaning of the Text——Probing into Oe's Literature Through the Narrative Theory%从叙事学看大江健三郎的文学创作

    Institute of Scientific and Technical Information of China (English)

    罗帆

    2001-01-01

    Most of narratologists hold that the story should be the real narrative fountain of impetus, and the ideas and the creative complexes of author form the most original narrative impetus of the text, i.e. the original narrative impetus. The paper mainly explores the peculiar influence of three creative complexes, i.e., the forest, the disabled and the spirit of praying for on the course of Oe's Literature.%在大江的作品中,作家的思想感情及相关的创作情结形成了叙事本文最初始的叙述动力,亦即原始叙述动力,而森林、残疾儿、祈祷精神这三种创作情结对大江文学的进程产生了独特的影响。

  20. Narrative methods in quality improvement research.

    Science.gov (United States)

    Greenhalgh, T; Russell, J; Swinglehurst, D

    2005-12-01

    This paper reviews and critiques the different approaches to the use of narrative in quality improvement research. The defining characteristics of narrative are chronology (unfolding over time); emplotment (the literary juxtaposing of actions and events in an implicitly causal sequence); trouble (that is, harm or the risk of harm); and embeddedness (the personal story nests within a particular social, historical and organisational context). Stories are about purposeful action unfolding in the face of trouble and, as such, have much to offer quality improvement researchers. But the quality improvement report (a story about efforts to implement change), which is common, must be distinguished carefully from narrative based quality improvement research (focused systematic enquiry that uses narrative methods to generate new knowledge), which is currently none. We distinguish four approaches to the use of narrative in quality improvement research--narrative interview; naturalistic story gathering; organisational case study; and collective sense-making--and offer a rationale, describe how data can be collected and analysed, and discuss the strengths and limitations of each using examples from the quality improvement literature. Narrative research raises epistemological questions about the nature of narrative truth (characterised by sense-making and emotional impact rather than scientific objectivity), which has implications for how rigour should be defined (and how it might be achieved) in this type of research. We offer some provisional guidance for distinguishing high quality narrative research in a quality improvement setting from other forms of narrative account such as report, anecdote, and journalism. PMID:16326792

  1. Electronic Commerce Research in Latest Decade: A Literature Review

    Directory of Open Access Journals (Sweden)

    Chien-Chang Chen

    2010-06-01

    Full Text Available This paper presents a literature review and classification for electronic commerce research. The authors examined 4,948 articles listed in the Science Citation Index Expanded (SCIE and 2,875 articles in the Social Science Citation Index (SSCI published from 1999 to 2008. The results revealed that electronic commerce literature can be classified into seven categories: business and management; computer and information science; industrial engineering and operation research; engineering; economics; law; and others. The study also examined the country distribution of authors. This literature review should serve as a supplemental resource for electronic commerce academics to formulate future research.

  2. Allergy to cosmetics: a literature review.

    Science.gov (United States)

    Alani, Jennifer I; Davis, Mark Denis P; Yiannias, James A

    2013-01-01

    The term cosmetic has a broad definition and includes personal care products, hair care products, nail care products, and sunscreens. Modern cosmetics are safe for most users, and adverse reactions are very rare because the manufacturers invest heavily in safety, quality control, and product testing before releasing the product to the market. Despite these efforts, adverse reactions occur. Skin care products are major contributors to cosmetic allergic contact dermatitis (ACD), followed by hair care and nail care products. The most common allergens are fragrances and preservatives. The diagnosis of cosmetic allergy is established by reviewing the patient's clinical history and physical examination findings and confirmed with skin patch testing. Patch testing is the standard method for detecting allergens responsible for eliciting ACD. The purpose of this article was to review the prevalence, legislative laws, and role of patch testing in ACD.

  3. All about compression: A literature review.

    Science.gov (United States)

    de Carvalho, Magali Rezende; de Andrade, Isabelle Silveira; de Abreu, Alcione Matos; Leite Ribeiro, Andrea Pinto; Peixoto, Bruno Utzeri; de Oliveira, Beatriz Guitton Renaud Baptista

    2016-06-01

    Lower extremity ulcers represent a significant public health problem as they frequently progress to chronicity, significantly impact daily activities and comfort, and represent a huge financial burden to the patient and the health system. The aim of this review was to discuss the best approach for venous leg ulcers (VLUs). Online searches were conducted in Ovid MEDLINE, Ovid EMBASE, EBSCO CINAHL, and reference lists and official guidelines. Keywords considered for this review were VLU, leg ulcer, varicose ulcer, compressive therapy, compression, and stocking. A complete assessment of the patient's overall health should be performed by a trained practitioner, focusing on history of diabetes mellitus, hypertension, dietetic habits, medications, and practice of physical exercises, followed by a thorough assessment of both legs. Compressive therapy is the gold standard treatment for VLUs, and the ankle-brachial index should be measured in all patients before compression application. PMID:27210451

  4. Gender and Development: A Literature Review

    Directory of Open Access Journals (Sweden)

    Marie Correa-Fernandes

    2015-08-01

    Full Text Available This paper explores the literature on gender and development. Achieving women development requires the considerations of various aspects. Education is an important factor of development but it must be tailored to meet the needs of the target group. In developing countries one of the main barriers to women development is early marriage, which prevents further education, physical growth and power of decision; thus leads to more disparities between men and women. The interpretation of religious beliefs is another factor that legitimates inequalities; organizations have to understand its meaning and find ways to implement development programs in faith-based environments. They also have to advocate change in institutions that sustain disparities for the creation of unbiased policies.

  5. Outdoor Propagation Models-Comparison Literature Review

    Directory of Open Access Journals (Sweden)

    Mr. Umesh Yadav

    2013-05-01

    Full Text Available The aim of comparing different outdoor propagation models is to study the earlier introduced models in the present environment of RF technology and requirement. In the present era of telecom services coverage is not enough but we need to introduce cellular network with high quality parameters. In this comparison review we will focus on the type of terrain/ environment which will best suit the different outdoor propagations models

  6. Mobile Assisted Language Learning : A Literature Review

    OpenAIRE

    Viberg, Olga; Grönlund, Åke

    2012-01-01

    Mobile assisted language learning (MALL) is a subarea of the growing field of mobile learning (mLearning) research which increasingly attracts the attention of scholars. This study provides a systematic review of MALL research within the specific area of second language acquisition during the period 2007 - 2012 in terms of research approaches, methods, theories and models, as well as results in the form of linguistic knowledge and skills. The findings show that studies of mobile technology us...

  7. Servant Leadership: A Literature Review and Reflection

    OpenAIRE

    Li, Jianchao

    2014-01-01

    Servant leadership drew more attentions from scholars and researchers recently. From my perspective, servant leaders have the capability of solving some real business world issues. Based on this impetus, I reviewed servant leadership models, and its relation with team effectiveness. This also accompanied with application based on the current business circumstances. I believe that servant leadership skills would be a powerful tool for executives. At the end, I pointed out research directions.

  8. Youth Violence in Scotland:Literature Review

    OpenAIRE

    McVie, Susan; Fraser, Alistair; Burman, Michele; Batchelor, Susan

    2010-01-01

    Youth violence is a contentious public and political issue. A great deal of media attention and public debate is devoted to the phenomenon of youth violence. Yet very little is known about the scale or nature of violence committed by youth, trends in violent youth offending, or the role played by violence in the everyday lives of children and young people in Scotland. The aim of this review, which was commissioned by the Scottish government, was to identify and collate available qualitative a...

  9. Literature Review of Spin On Glass

    Energy Technology Data Exchange (ETDEWEB)

    Peterson, Reuben James [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-03-02

    Spin on glass (SOG) is a promising material that combines the planarization properties of a low-viscosity liquid with a dielectric constant lower than that of silicon dioxide. However, as this paper will show, this material comes with significant processing and material properties challenges that must be understood and overcome. Significant research has been accomplished through a variety of processing techniques that will be reviewed here.

  10. ERP systems in SMEs: A literature review

    OpenAIRE

    Haddara, Moutaz; Zach, Ondrej

    2011-01-01

    This review summarizes research on enterprise resource planning (ERP) systems in small and medium-size enterprises (SMEs). Due to the close-to-saturation of ERP adoptions in large enterprises (LEs), ERP vendors now focus more on SMEs. Moreover, because of globalization, partnerships, value networks, and the huge information flow across and within SMEs nowadays, more and more SMEs are adopting ERP systems. Risks of adoption rely on the fact that SMEs have limited resources and specific charact...

  11. Traffic, diesel and asthma : a literature review

    OpenAIRE

    Schembri, Gabriel

    2007-01-01

    This article details the major pollutants from motor vehicle exhaust, mainly particulate matter, nitrogen dioxide and polycyclic aromatic hydrocarbons. The emphasis is on motor vehicle emissions from diesel powered engines, which have become a significant source of air pollution in urban areas. The impact of motor vehicle pollutants on respiratory health is explored, and the major studies relating asthma to high volume of traffic and proximity to major traffic arteries are reviewed.

  12. Cobalamin deficiency in children: A literature review

    OpenAIRE

    Moen, Synne Helland

    2013-01-01

    Objective: The aim of this review is to present cobalamin deficiency in children with a specific focus on infants. Background: Cobalamin deficiency is caused by inadequate intake, malabsorption or inborn errors of vitamin B12 metabolism. Cobalamin deficiency in infants is usually caused by deficiency in the mother. There is often a diagnostic delay among infants because the most frequent symptoms are unspecific, e.g., developmental delay, apathy, hypotonia, anorexia and failure to thrive. Chi...

  13. Reversible Lithium Neurotoxicity: Review of the Literature

    OpenAIRE

    Netto, Ivan; Phutane, Vivek H

    2012-01-01

    Objective: Lithium neurotoxicity may be reversible or irreversible. Reversible lithium neurotoxicity has been defined as cases of lithium neurotoxicity in which patients recovered without any permanent neurologic sequelae, even after 2 months of an episode of lithium toxicity. Cases of reversible lithium neurotoxicity differ in clinical presentation from those of irreversible lithium neurotoxicity and have important implications in clinical practice. This review aims to study the clinical pre...

  14. Literature Review of Polymer Derived Ceramics

    Energy Technology Data Exchange (ETDEWEB)

    Peterson, Reuben James [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-05-25

    Polymer Derived Ceramics (PDCs), also known as preceramic polymers, are valuable coating agents that are used to produce surface barriers on substrates such as stainless steel. These barriers protect against a multitude of environmental threats, and have been used since their research and development in 19772. This paper seeks to review and demonstrate the remarkable properties and versatility that PDCs have to offer, while also giving a brief overview of the processing techniques used today.

  15. Literature Review in Learning with Tangible Technologies

    OpenAIRE

    O'Malley, Claire; Stanton Fraser, Danae

    2004-01-01

    http://www.futurelab.org.uk/research/lit_reviews.htm A NESTA Futurelab Research report - report 12 When we think of digital technologies in schools, we tend to think of computers, keyboards, sometimes laptops, and more recently whiteboards and data projectors. These tools are becoming part of the familiar educational landscape. Outside the walls of the classroom, however, there are significant changes in how we think about digital technologies - or, to be more precise, how we don't thin...

  16. Pompe disease: literature review and case series.

    Science.gov (United States)

    Dasouki, Majed; Jawdat, Omar; Almadhoun, Osama; Pasnoor, Mamatha; McVey, April L; Abuzinadah, Ahmad; Herbelin, Laura; Barohn, Richard J; Dimachkie, Mazen M

    2014-08-01

    Pompe disease is a rare multi-systemic metabolic myopathy caused by autosomal recessive mutations in the acidic alpha glucosidase (GAA) gene. Significant progress had been made in the diagnosis and management of patients with Pompe disease. Here, we describe our experience with 12 patients with various forms of Pompe disease including 4 potentially pathogenic, novel GAA variants. We also review the recent the recent advances in the pathogenesis, diagnosis, and treatment of individuals with Pompe disease.

  17. Asphalt solar collectors: A literature review

    International Nuclear Information System (INIS)

    Highlights: ► Solar energy can be harnessed by asphalt pavements. ► Research on asphalt thermal behavior and asphalt solar collectors is reviewed. ► Asphalt temperature is very sensitive to the variation of absortivity. ► Asphalt solar collector efficiency depends on flow rate and geometrical parameters. -- Abstract: Asphalt pavements subject to solar radiation can reach high temperatures causing not only environmental problems such as the heat island effect on cities but also structural damage due to rutting or hardening as a result of thermal cycles. Asphalt solar collectors are doubly effective active systems: as they solve the previously mentioned problems and, moreover, they can harness energy to be used in different applications. The main findings of the existing research on asphalt solar collectors are gathered together in this review paper. Firstly, the main heat transfer mechanisms involved in the solar energy collection process are identified and the most important parameters and variables are presented. After analyzing the theoretical foundations of the heat transfer process, this review focuses on the types of studies carried out so far on asphalt’s thermal behavior, different methodologies employed by other authors to study asphalt solar collectors and influence of the variables involved in thermal energy harvesting.

  18. Paranoia and self-concepts in psychosis: a systematic review of the literature.

    Science.gov (United States)

    Tiernan, Bridget; Tracey, Rebecca; Shannon, Ciaran

    2014-05-30

    The purpose of the present study was to review systematically, research exploring the relationship between self-concepts and paranoia in psychosis. A literature search was performed by two independent raters in relevant databases (MedLine, PsychInfo and Web of Science) and articles meeting the inclusion criteria were cross-referenced. Following scrutiny according to inclusion criteria, 18 studies were selected for review. A narrative synthesis of findings, in which methodological variability is discussed, is presented relative to three key areas: the nature of the relationship between paranoia and self-concepts; the association between paranoia and discrepancies in self-concepts; the nature of the relationship between paranoia and self-concepts when other, dimensional aspects of these constructs are taken into account. The systematic literature review indicated relatively consistent findings, that paranoia is associated with more negative self-concepts when measured cross-sectionally. Results are somewhat more mixed in regards to research on paranoia and self-concept discrepancies. Studies investigating dimensional aspects of self-concepts and paranoia yield findings of particular interest, especially in regards to the association indicated between instability of self-concepts and paranoia. Limitations in research and of the present systematic review are discussed. Clinical and theoretical implications of findings are outlined and possible directions for future research are suggested.

  19. [Environmental virology and sanitation in Brazil: a narrative review].

    Science.gov (United States)

    Prado, Tatiana; Miagostovich, Marize Pereira

    2014-07-01

    Sanitation services play a critical role in controlling transmission of numerous waterborne pathogens, especially viruses that cause acute gastroenteritis and hepatitis. The viral agents with the greatest public health impact are hepatitis A virus, rotaviruses and noroviruses, adenoviruses, and enteroviruses, contaminating many Brazilian aquatic ecosystems. Heavy circulation of viruses in the environment has been related to inadequate local sanitary conditions, including incomplete coverage of services or inefficacy of conventional technologies in eliminating or reducing the viral load in water or sewage. This study reviews the relations between virology, health, and sanitation, emphasizing the epidemiology of waterborne viral infections and their public health impact. PMID:25166934

  20. [Vegetables as new psychoactive drugs: a narrative review].

    Science.gov (United States)

    Rodríguez Salgado, Beatriz; Gómez-Arnau Ramírez, Jorge; Sánchez Mateos, Daniel; Dolengevich Segal, Helen

    2016-01-21

    There is growing interest in plants with psychoactive effects among consumers with different levels of experience. This has generated a need for updated knowledge among medical professionals and other health workers. These plants, which may be used in shamanic healing ceremonies or rituals or just for traditional purposes, have emerged in the Western world as new psychoactive drugs; largely thanks to the ease of purchase, sale, cultivation and exchange of information that the Internet offers. This review summarizes the current knowledge about the most important psychoactive plants, either by their mention in Internet forums or harm-reduction portals or by their allusion in scientific texts.

  1. Creating Value through Virtual Teams: A Current Literature Review

    Directory of Open Access Journals (Sweden)

    Akemi Takeoka Chatfield

    2014-11-01

    Full Text Available Globally, virtual teams (VT as ICT-enabled emergent network organisation forms have gained international validity by innovative organisations, with a corresponding surge of interest in understanding how organisations can leverage VT to create business value. Despite growing deliberations in VT literature on managing VT, tasks and outcomes, however, creating business value through VT remains an unresolved theoretical and pragmatic conundrum. A review of prior relevant literature is essential to advancing knowledge. The paucity of published review articles seems to have impeded the field’s accumulation of VT knowledge. This research, therefore, reviews the current literature on case studies of VT to address the question: What are organisational challenges in creating business value through VT in the organisation? The key challenges found in the literature are effective communication, knowledge sharing, trust, and interpersonal skills in the new virtual boundary-less environment. Drawing on the IT business value model, we also discuss their resource-based implications.

  2. Understanding attractiveness in business relationships - A complete literature review

    DEFF Research Database (Denmark)

    Mortensen, M. H.

    2012-01-01

    . However, the concept of attraction is relatively new and there have been diverse interpretations of it. This literature review collates those interpretations with the aim of enhancing current understanding and creating fundamental knowledge of the current streams of literature on the concept. In examining...... how the concept has been investigated, the paper aims to establish the direction that the understanding and use of the concept of attractiveness may take in the future in the context of business research. The literature review indicates that attraction has been used in three research areas to explain...... or resolve a particular construct: 1) attraction in the development of buyer-supplier relationships, 2) customer attractiveness to suppliers, and 3) attractiveness in portfolio and key account management. This literature review contributes to the understanding of how knowledge of the power of attraction...

  3. [Cervical myofascial pain syndrome. Narrative review of physiotherapeutic treatment].

    Science.gov (United States)

    Capó-Juan, M A

    2015-01-01

    Pain is a complex and multifactorial phenomenon that depends on the interaction of biopsychosocial factors. Between 15-25% of adults suffer from chronic pain at some point in their lives. Cervical chronic pain is considered a public health problem affecting 9.6% men and 21.9% women, according to the latest National Health Survey 2011-12. A high percentage of medical consultations due to muscle pain turn out to be myofascial pain syndrome (MPS). Its existence implies the presence of myofascial trigger points which can be latent or active throughout the whole population. The aim of this review is to update knowledge in the various therapies applied by the physiotherapist in the treatment of this syndrome at cervical level. From the review it appears that some of the most used techniques that may be useful in the short or medium term are: ischemic compression and/or trigger point pressure release and dry needling. Furthermore, various combinations of treatment modalities are used to treat this syndrome, taking other aspects into account, such as education.

  4. [Cervical myofascial pain syndrome. Narrative review of physiotherapeutic treatment].

    Science.gov (United States)

    Capó-Juan, M A

    2015-01-01

    Pain is a complex and multifactorial phenomenon that depends on the interaction of biopsychosocial factors. Between 15-25% of adults suffer from chronic pain at some point in their lives. Cervical chronic pain is considered a public health problem affecting 9.6% men and 21.9% women, according to the latest National Health Survey 2011-12. A high percentage of medical consultations due to muscle pain turn out to be myofascial pain syndrome (MPS). Its existence implies the presence of myofascial trigger points which can be latent or active throughout the whole population. The aim of this review is to update knowledge in the various therapies applied by the physiotherapist in the treatment of this syndrome at cervical level. From the review it appears that some of the most used techniques that may be useful in the short or medium term are: ischemic compression and/or trigger point pressure release and dry needling. Furthermore, various combinations of treatment modalities are used to treat this syndrome, taking other aspects into account, such as education. PMID:25963463

  5. Elbow arthroplasty: where are we today? A narrative review.

    Science.gov (United States)

    Degreef, Ilse

    2016-04-01

    Background The elbow joint is a complex compound articulation, with a linking role within the upper limb kinematics. Its hinge function allows for proper placement of our working instrument (the hand) in the space surrounding us, directed by the shoulder joint. Both reliable mobility and stability are essential elements to allow for consistent bridging of the distance we aim to achieve in common daily activities. Sufficient flexion and extension are required to ensure both the patients' independence and the dignity. Next to the hinge, a radio-ulnar rotation with precise co-operation of forearm and wrist spin enhances the linking function with accurate precision instrument manipulation. Arthritis of the elbow joint or cubarthritis, whether primary or secondary, may not be as highly prevalent as hip or knee arthritis, but its impact on daily live certainly cannot be underestimated. Methods Current treatment options for failing cubarthritis are reviewed. Results Surgical techniques to reconstruct or replace the elbow joint are currently increasingly efficient with mounting long-term outcome reports. Debridement techniques including open or arthroscopic Outerbridge-Kashiwaghi procedure often delays joint replacement. Implants for joint arthroplasty focus on the ulna-humeral joint mostly with semi-constrained linked techniques, but there is a trend towards total joint replacement including the radiocapitellar joint. Conclusion In this independent review article, elbow joint failure due to cubarthritis and an overview of its current state-of-the-art orthopaedic treatment algorithm is presented, with its indications, advantages, risks and outcome.

  6. The State of the Nation in CPD: A Literature Review

    Science.gov (United States)

    McCormick, Robert

    2010-01-01

    A recent literature review in support of the "State of the Nation" (SoN) investigation into CPD in England indicated a number of limitations both in how researchers see CPD and how schools themselves participate and register this participation in such activities. The SoN review was conducted in the period from late 2007 to early 2008, but was…

  7. The Production of Quality Choral Performance: A Review of Literature

    Science.gov (United States)

    Rolsten, Kathy

    2016-01-01

    This review of literature is a synthesis of research surrounding the production of superior choral performance. Findings described in this review suggest director characteristics, rehearsal techniques, singer behaviors, and auxiliary supports that are important to, or common in, the creation of meritorious performance. Effects of instructional…

  8. Retirement Financial Planning and the RN: An Integrative Literature Review.

    Science.gov (United States)

    Keele, Shanna; Alpert, Patricia T

    2015-10-01

    This integrative literature review examined the current research on RN retirement. The review identified 3 critical gaps in knowledge: (a) minimal knowledge regarding the economic impact on RN retirement, (b) incomplete information regarding the demographics of RN retirement, and (c) a scarcity of prospective longitudinal RN workforce studies. Future research must address these gaps to better address RN workforce sustainability.

  9. Inclusion in Physical Education: A Review of Literature

    Science.gov (United States)

    Qi, Jing; Ha, Amy S.

    2012-01-01

    The purpose of this review was to analyse empirical studies on inclusion in physical education (PE) over the past 20 years and then propose recommendations for future research. A systematic process was used to search the literature for this review. First, a total of 75 research-based articles from computerised education databases were included in…

  10. Spontaneous regression of metastases from melanoma: review of the literature

    DEFF Research Database (Denmark)

    Kalialis, Louise Vennegaard; Drzewiecki, Krzysztof T; Klyver, Helle

    2009-01-01

    Regression of metastatic melanoma is a rare event, and review of the literature reveals a total of 76 reported cases since 1866. The proposed mechanisms include immunologic, endocrine, inflammatory and metastatic tumour nutritional factors. We conclude from this review that although the precise...

  11. Modes of Modelling Assessment--A Literature Review

    Science.gov (United States)

    Frejd, Peter

    2013-01-01

    This paper presents a critical review of literature investigating assessment of mathematical modelling. Written tests, projects, hands-on tests, portfolio and contests are modes of modelling assessment identified in this study. The written tests found in the reviewed papers draw on an atomistic view on modelling competencies, whereas projects are…

  12. The Gifted-Visually Handicapped Child: A Review of Literature.

    Science.gov (United States)

    Lin, Shang-Ping; Sikka, Anjoo

    This literature review examines and integrates research addressing visual handicap and giftedness and provides suggestions for the identification and education of gifted students with visual handicaps. The review addresses definitions of visual handicap and giftedness, characteristics of the gifted visually handicapped child, the problem of…

  13. Literature review on risk governance at the company level

    NARCIS (Netherlands)

    Dijkman, A.; Terwoert, J.; Hollander, A.

    2011-01-01

    This literature review on Risk Governance is part of a TNO research programme on the safety of innovative substances and technologies in the workplace. The purpose of this review is to investigate how risk governance can be applied in the workplace when dealing with uncertainties regarding the (heal

  14. Online Social Behavior in Twitter : A Literature Review

    NARCIS (Netherlands)

    Aarts, O.A.J.; Maanen, P.P. van; Ouboter, T.; Schraagen, J.M.

    2012-01-01

    This literature review is aimed at examining state of the art research in the field of online social networks. The goal is to identify the current challenges within this area of research, given the questions raised in society. In this review we pay attention to three aspects of social networks: acto

  15. Retirement Financial Planning and the RN: An Integrative Literature Review.

    Science.gov (United States)

    Keele, Shanna; Alpert, Patricia T

    2015-10-01

    This integrative literature review examined the current research on RN retirement. The review identified 3 critical gaps in knowledge: (a) minimal knowledge regarding the economic impact on RN retirement, (b) incomplete information regarding the demographics of RN retirement, and (c) a scarcity of prospective longitudinal RN workforce studies. Future research must address these gaps to better address RN workforce sustainability. PMID:26426132

  16. A Review of Literature: What Is an Ideal Internationalised School?

    Science.gov (United States)

    Hattingh, Sherene

    2016-01-01

    This article presents the findings of a literature review conducted from 2005 to 2013 on the elements involved when a school internationalises. In the past there has been predominant focus on the teachers or the international students at schools with little emphasis on a whole school approach to internationalisation. This review considers the body…

  17. Organizational Culture and Internationalization: A Brief Literature Review

    Science.gov (United States)

    Nussbaumer, Alison

    2013-01-01

    This brief literature review introduces an area of emerging research about the impact of organizational culture on institutional strategies for internationalization. The review begins by introducing the concept of organizational culture, particularly within higher education. Five articles published between 2003 and 2012 are examined that introduce…

  18. Product-related Environmental Performance Indicators: a systematic literature review

    DEFF Research Database (Denmark)

    Issa, Isabela I.; Pigosso, Daniela Cristina Antelmi; McAloone, Tim C.;

    2013-01-01

    structured approach to support EPIs selection is still lacking. This paper presents the efforts made in order to identify, classify and systematize the existing EPIs based on the systematic literature review. From the review, 261 EPIs were identified, classified, and then systematized in a digital database...

  19. Ereaders in Academic Libraries--A Literature Review

    Science.gov (United States)

    Tees, Tracy

    2010-01-01

    This literature review describes the experiences of universities in their use of ereaders as textbook replacements and of academic libraries and their lending of ereaders. Information gained from this review will inform Southern Cross University (SCU) Library's forthcoming Ereader Project, which will trial the lending of ereaders as leisure…

  20. Gender and Instrument Associations, Stereotypes, and Stratification: A Literature Review

    Science.gov (United States)

    Wych, Gina M. F.

    2012-01-01

    This literature review examines and synthesizes 30 years of research into the relationship between gender and musical instruments. Specifically, the review focuses on how this relationship affects instrument selection by grade school students entering a school music program. Topics include the gender typing of musical instruments, instrument…

  1. Training Paraprofessionals to Support Students with Disabilities: A Literature Review

    Science.gov (United States)

    Walker, Virginia L.; Smith, Carol G.

    2015-01-01

    The purpose of this literature review is to describe intervention research studies in which paraprofessionals received training applicable to student with disabilities. Thirty studies were systematically reviewed to identify (a) characteristics of study participants and settings, (b) characteristics of paraprofessional training and…

  2. Phosphide poisoning: a review of literature.

    Science.gov (United States)

    Bumbrah, Gurvinder Singh; Krishan, Kewal; Kanchan, Tanuj; Sharma, Madhulika; Sodhi, Gurvinder Singh

    2012-01-10

    Metal phosphides in general and aluminium phosphide in particular are potent insecticides and rodenticides. These are commercially used for protection of crops during storage, as well as during transportation. However, these are highly toxic substances. Their detrimental effects may range from nausea and headache to renal failure and death. It is, therefore, pertinent to ensure their circumspect handling to avoid poisoning episodes. Its poisoning has a high mortality and recent years have seen an increase in the number of poisoning cases and deaths caused by suicidal ingestion. Yet due to their broad spectrum applications, these chemicals cannot be written off. The present communication reviews the various aspects of toxicity associated with metal phosphides.

  3. Hand Gesture Recognition: A Literature Review

    Directory of Open Access Journals (Sweden)

    Rafiqul Zaman Khan

    2012-08-01

    Full Text Available Hand gesture recognition system received great attention in the recent few years because of itsmanifoldness applications and the ability to interact with machine efficiently through human computerinteraction. In this paper a survey of recent hand gesture recognition systems is presented. Key issues ofhand gesture recognition system are presented with challenges of gesture system. Review methods of recentpostures and gestures recognition system presented as well. Summary of research results of hand gesturemethods, databases, and comparison between main gesture recognition phases are also given. Advantagesand drawbacks of the discussed systems are explained finally

  4. [Antimicrobial peptide in dentisty. Literature review].

    Science.gov (United States)

    Sato, F Simain; Rompen, E; Heinen, E

    2009-12-01

    The use of antimicrobial substances has contributed to the development of multiple antimicrobial resistances (1), challenging the pharmaceutical industry to develop with new, innovative, and effective molecules. Discovered around 1980, molecules called natural antimicrobial peptides (AMPs) appear to hold great potential for the treatment of infections. These cationic peptides are able to stop the bacterial development and to control infections. The purpose of this review is to help improve the understanding of the way AMPs operate in the context of the development of new cures against viruses, bacteria, and mushrooms found in the human body in general and in the oral cavity in particular. PMID:20143750

  5. Homesickness: a review of the literature.

    Science.gov (United States)

    Van Tilburg, M A; Vingerhoets, A J; Van Heck, G L

    1996-09-01

    Homesickness has not received due attention from psychological researchers, in spite of the fact that it is of considerable interest to counsellors and care-givers of those who have migrated or moved temporarily or permanently (e.g. immigrants, refugees, students, soldiers). First, this review addresses the definition of homesickness, the possible different kinds of homesickness, its prevalence rate, and symptomatology, Secondly, an overview is given of the theories that account for psychological distress following leaving home. These theories link homesickness with separation-anxiety and loss, the interruption of lifestyle, reduced control, role change, and internal conflict. In addition, the review focuses on: (i) studies that show that subjects reporting homesickness differ from non-homesick persons in terms of personality; (ii) the analyses of environmental characteristics that may play a crucial role in the onset and course of homesickness. Thirdly, Fisher's (1989) composite model of homesickness, which summarizes key findings of the major studies on homesickness is discussed. Fourthly, methodological issues are addressed. Finally, suggestions for future research are presented and possibilities for interventions are proposed.

  6. Managing COPD using pulmonary rehabilitation: a literature review.

    Science.gov (United States)

    Mukundu, Lowina; Matiti, Milika Ruth

    2015-12-01

    This article presents a literature review of the benefits of pulmonary rehabilitation in the management of chronic obstructive pulmonary disease (COPD). Pulmonary rehabilitation has been shown to decrease patient mortality and hospital admissions. The literature search resulted in 13 articles being selected for review. Three themes were identified: improvement in exercise tolerance, improvement in breathlessness and improvement in health-related quality of life. This review enhances our knowledge of the mechanisms through which pulmonary rehabilitation benefits patients and provides an evidence base to guide nursing decisions regarding patient education, health promotion and psychological support. PMID:26639292

  7. Neuromuscular dressing effects: a literature review

    Directory of Open Access Journals (Sweden)

    Calero PA

    2012-05-01

    Full Text Available The kinesio taping is a technique that was created in 1979 by Doctor Kenzo Kase I’m looking through it that could generate a new therapeutic option to control pain, improve athletic performance and reduce the impact of musculoskeletal disorders. From the Sydney 2000 Olympic Games, this technique as a therapeutic alternative PTO and is composed of health professionals in the field of sport and physical rehabilitation.Objetive: This article aims to identify theoretical approaches on the bandage neuromuscular. Material and methods: held today, for which conducted a literature search of databases such as como Proquest, Ovid, Cochraine, PEDro, Journal of Orthopedic and Sports Physical, Sciencedirect, Pubmed y Literatura Latinoamericana y del Caribe en Ciencias de la Salud (Lilacs.The paper proposes a scheme of contextualization of the current landscape of the use and effects of kinesio taping in the management of different pathologies of the musculo-skeletal system in sports. Conclusion: it is concluded that currently many health professionals, and take the neuromuscular bandage a good therapeutic option in the management of diseases affecting the human body is investigated and every day more about the subject, which makes these new therapeutic methods to acquire a scientific value and transcends knowledge.

  8. Grynfelt hernia: case report and literature review.

    Science.gov (United States)

    Cesar, D; Valadão, M; Murrahe, R J

    2012-02-01

    Back lumbar hernia is a rare abdominal wall defect that usually presents spontaneously after trauma or lumbar surgery or, less frequently, during infancy (congenital). Few reports have been published in the literature describing primary lumbar hernia. A general surgeon will have the opportunity to repair only one or a few lumbar hernia cases in his/her lifetime. We report a case of a healthy 50-year-old man, with no previous surgeries or history of trauma, who presented to the outpatient department with abdominal discomfort, pain, and a sensation of a growing mass on his lower left back for 4 years. CT scan of the abdomen showed a mass in the left posterolateral abdominal wall. Specifically, a herniation of retroperitoneal fat between the erector spinae muscle group and internal oblique muscles through aponeurosis of the transversalis muscle (Grynfeltt hernia). The patient underwent a small lumbotomy, polypropylene mesh was placed and he recovered well. Although many techniques have been described for the surgical management of such hernias, none of them can be recommended as the preferred method. Our impression, however, is that the open approach, with a small lumbotomy, seems to be easy, safe and presents good postoperative recovery.

  9. Massage for Infantile Colic: Review and Literature

    Directory of Open Access Journals (Sweden)

    Hamidreza Bahrami

    2016-06-01

    Full Text Available Background Infantile colic is a painful phase in the first months of infancy but no safe and effective conventional treatment exists. Massage is used in traditional medicine as a control and treatment method for infantile colic. The aim of this study is to evaluate the efficacy and safety of massage in the control and treatment of infantile colic. Materials and Methods We searched international database such as PubMed, EMBASE, Cochrane library, and Iranian databases such as SID, Magiran, Iranmedex using a searching strategy with key words "Infantile colic", "Massage", "Complementary of Alternative Medicine" during 2000 to 2015. Analysis of data extraction and quality evaluation of the literature were performed independently by two investigators. Results Most articles provides the strongest evidence for benefits of massage in stress, anxiety reduction, pain control, cancer, skin disease, weight gain, sleep, promote growth, development in premature infants, neuromuscular and gastrointestinal disease such as infantile colic. The infantile colic massage helps relax the gastrointestinal tract and good digestion.   Conclusion Our findings demonstrated that pediatric massage therapy is effective in the treatment of infantile colic.  Compared to other possible treatments for colic, massage is a safe and enjoyable procedure; the risk of serious adverse effects is low. The pediatrician should feel comfortable discussing massage therapy with patients and be able to refer patients to a qualified massage therapist as appropriate.

  10. Functional outcomes associated with expiratory muscle strength training: Narrative review

    Directory of Open Access Journals (Sweden)

    Helena Laciuga, MA

    2014-07-01

    Full Text Available This review presents the available evidence for the effects of expiratory muscle strength training (EMST with the use of a pressure threshold device. The investigators used computerized database searches for studies reporting the outcomes of pressure threshold EMST published after 1994. A total of 24 selected articles presented outcomes related but not limited to respiratory function, such as speech, swallow, voice, and cough function in persons with neurologic conditions such as Parkinson disease, multiple sclerosis, and Lance-Adams syndrome; in persons with respiratory diseases, such as chronic obstructive pulmonary disease; and in healthy young adults and sedentary and active elderly. Several studies demonstrated promising outcomes of EMST as a non-task-specific training for airway protection in persons with dysphagia secondary to neuromuscular impairments; however, further research is needed to confirm and generalize the reported findings.

  11. Steroid hyperglycemia: Prevalence, early detection andtherapeutic recommendations: A narrative review

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    Steroids are drugs that have been used extensivelyin a variety of conditions. Although widely prescribedfor their anti-inflammatory and immunosuppressiveproperties, glucocorticoids have several side effects,being hyperglycemia one of the most common andrepresentative. In the present review, we discuss themain epidemiologic characteristics associated with steroiduse, with emphasis on the identification of high riskpopulations. Additionally we present the pathophysiologyof corticosteroid induced hyperglycemia as well as thepharmacokinetics and pharmacodynamics associatedwith steroid use. We propose a treatment strategybased on previous reports and the understanding ofthe mechanism of action of both, the different types ofglucocorticoids and the treatment options, in both theambulatory and the hospital setting. Finally, we presentsome of the recent scientific advances as well as someoptions for future use of glucocorticoids.

  12. Building an Australasian paramedicine research agenda: a narrative review.

    Science.gov (United States)

    O'Meara, Peter; Maguire, Brian; Jennings, Paul; Simpson, Paul

    2015-01-01

    The need for paramedicine research has been recognised internationally through efforts to develop out-of-hospital research agendas in several developed countries. Australasia has a substantial paramedicine research capacity compared to the discipline internationally and is well positioned as a potential leader in the drive towards evidence-based policy and practice in paramedicine. Our objective was to draw on international experiences to identify and recommend the best methodological approach that should be employed to develop an Australasian paramedicine research agenda. A search and critical appraisal process was employed to produce an overview of the literature related to the development of paramedicine research agendas throughout the world. Based on these international experiences, and our own analysis of the Australasian context, we recommend that a mixed methods approach be used to develop an inclusive Australasian Paramedicine Research Agenda. This approach will capture the views and interests of a wide range of expert stakeholders through multiple data collection strategies, including interviews, roundtable discussions and an online Delphi consensus survey. Paramedic researchers and industry leaders have the opportunity to use this multidisciplinary process of inquiry to develop a paramedicine research agenda that will provide a framework for the development of a culture of open evaluation, innovation and improvement. This research agenda would assess the progress of paramedicine research in Australia and New Zealand, map the research capacity of the paramedicine discipline, paramedic services, universities and professional organisations, identify current strengths and opportunities, make recommendations to capitalize on opportunities, and identify research priorities. Success will depend on ensuring the participation of a representative sample of expert stakeholders, fostering an open and collaborative roundtable discussion, and adhering to a predefined

  13. The Hyperimmunoglobulinemia E Syndromes: A Literature Review

    Directory of Open Access Journals (Sweden)

    Slavica Hristomanova

    2013-12-01

    Full Text Available The hyper-immunoglobulin E (IgE syndromes (HIES are primary immunodeficiencies characterized by the recurrent staphylococcal abscesses, recurrent pneumonia and highly elevated serum IgE levels. There are two forms of HIES: a dominant form (AD-HIES and a recessive form (AR-HIES. AD form of HIES is caused by mutations in STAT3 and the AR form is caused by mutations in DOCK8 and TYK2. These syndromes have different clinical presentations and outcomes. AD-HIES is a multisystem disorder that includes abnormalities of the skin, lungs, musculo-skeletal system and dental system. In contrast, these symptoms in patients with AR-HIES are missing. AR-HIES patients have severe viral infections and may develop neurological complications. This review article discusses the clinical presentation and laboratory findings in both forms of HIES, as well as the establishment of diagnose, inheritance, molecular genetics and immunological abnormalities of HIES.

  14. Irradiation preservation of seafood: Literature review

    International Nuclear Information System (INIS)

    The application of gamma-irradiation for extending the shelf life of seafood has been of interest for many years. This report reviews a number of studies on seafood irradiation conducted over the past several years. Topics covered include seafood irradiation techniques and dosages, species applicability and differences, the effects of packaging on seafood preservation, and changes in organoleptic acceptability as a result of irradiation. Particular attention is given to radiation effects (likely and unlikely) of concern to the public. These include the potential for generation of toxic chemical products, botulinum toxin production, and other health concerns. No scientifically defensible evidence of any kind was found for any harmful effect of irradiation of seafoods at the doses being considered (less than 300 krad), and all indications are that irradiation is an acceptable and needed additional tool for seafood preservation. 49 refs., 14 figs., 14 tabs

  15. Neuropsychology in Multiple Sclerosis: A literature review.

    Directory of Open Access Journals (Sweden)

    Rodneys Mauricio Jiménez Morales

    2011-11-01

    Full Text Available Multiple sclerosis is an inflammatory disease of the central nervous system that is characterized by demyelination and degeneration. The objective of this article is to offer a review of the latest scientific discoveries in the field of neuropsychology in ME. A description is presented of the most frequent neuropsychological manifestations and their probable association with other factors such as: school level, fatigue, disability, cerebral dysfunction, time and clinical form of evolution, as well as depression and other states of mind starting from recent evidences in the scientific community. Also addressed is the development of tests and valid sensitive neuropsychological sets to evaluate cognitive functions. The use of sensitive and specific test facilitates the evaluation of neuropsychological alterations associated to ME, besides other socio-demographic and clinical-evaluative factors to contemplate in the exploration.

  16. Irradiation preservation of seafood: Literature review

    Energy Technology Data Exchange (ETDEWEB)

    Molton, P.M.

    1987-10-01

    The application of gamma-irradiation for extending the shelf life of seafood has been of interest for many years. This report reviews a number of studies on seafood irradiation conducted over the past several years. Topics covered include seafood irradiation techniques and dosages, species applicability and differences, the effects of packaging on seafood preservation, and changes in organoleptic acceptability as a result of irradiation. Particular attention is given to radiation effects (likely and unlikely) of concern to the public. These include the potential for generation of toxic chemical products, botulinum toxin production, and other health concerns. No scientifically defensible evidence of any kind was found for any harmful effect of irradiation of seafoods at the doses being considered (less than 300 krad), and all indications are that irradiation is an acceptable and needed additional tool for seafood preservation. 49 refs., 14 figs., 14 tabs.

  17. [Beauty judgment: review of the literature].

    Science.gov (United States)

    Faure, Jacques; Bolender, Yves

    2014-03-01

    Esthetic judgments are surely subjective, but as surely, that does not preclude them being studied objectively through rigorous scientific methods. The factual basis of a science of esthetics is not to settle whether some person or image is "objectively beautiful" but rather to determine whether some representative set or sets of individuals judge or experience him/her/it as beautiful or unattractive. The aim of this paper is to review the definitional, theoretical and methodological aspects pertaining to the perception of facial/dental attractiveness by a group of representative individuals. The first part lays down the basic principles of the perception of facial/dental attractiveness: the perception involves a jury, a field of investigation and a test providing quantitative data; the following general determinants of beauty perception are reviewed: the average morphology, the judge's cultural background, the numerology, the judge's ethnical origin. Indirect determinants are the dentition, the osseous architecture and the muscular envelope. Some disruptive factors might alter the judges' facial perception. They might be qualified as either peripheral to the face or psycho-social factors. Peripheral factors include hair style and color, skin hue, wrinkles, lips color... Psycho-social factors cover the personality of the subject being evaluated, his/her intelligence or behavior. The second part deals specifically with the methodology used to determine facial attractiveness and to correlate this latter with a specific morphology. Typically such a study aims to determine average esthetic preferences for some set of visual displays among a particular jury, given a specific task to judge esthetic quality or qualities. The sample being studied, the displays, the jury or jurys, the rating procedure must all be specified prior to collecting data. A specific emphasis will be given to the rating process and the associated morphometrics, the ultimate goal being to

  18. Risk-taking behaviour in adolescence: a literature review.

    Science.gov (United States)

    Leather, Nicola C

    2009-09-01

    This article gives a review of the literature outlining risk-taking behaviour in the adolescent population, linking this to developmental tasks. The review includes reference to health, peers, parenting, self-esteem and quality of life issues. A theoretical overview of the research area in general is presented and links to social and society issues. The possible causes of risk-taking, including alcohol, drugs and violence, are considered and factors reviewed.

  19. Geoscience on television: a review of science communication literature in the context of geosciences

    Science.gov (United States)

    Hut, Rolf; Land-Zandstra, Anne M.; Smeets, Ionica; Stoof, Cathelijne R.

    2016-06-01

    Geoscience communication is becoming increasingly important as climate change increases the occurrence of natural hazards around the world. Few geoscientists are trained in effective science communication, and awareness of the formal science communication literature is also low. This can be challenging when interacting with journalists on a powerful medium like TV. To provide geoscience communicators with background knowledge on effective science communication on television, we reviewed relevant theory in the context of geosciences and discuss six major themes: scientist motivation, target audience, narratives and storytelling, jargon and information transfer, relationship between scientists and journalists, and stereotypes of scientists on TV. We illustrate each theme with a case study of geosciences on TV and discuss relevant science communication literature. We then highlight how this literature applies to the geosciences and identify knowledge gaps related to science communication in the geosciences. As TV offers a unique opportunity to reach many viewers, we hope this review can not only positively contribute to effective geoscience communication but also to the wider geoscience debate in society.

  20. Oral surgery in patients under antithrombotic therapy. Narrative review.

    Directory of Open Access Journals (Sweden)

    Anggelo Carrizo

    2015-02-01

    Full Text Available ABSTRACT Aging population and increase of cardiovascular diseases have raised the number of patients receiving antithrombotic therapy in elective or emergency dental care, including surgical procedures. The aim of this article is to review the evidence and clinical guidelines published in the past five years for dental management of patients on antithrombotic therapy. The American Antithrombotic Therapy Guideline - 2012 - generally recommends not to suspend antiplatelet or anticoagulant treatment in dental procedures since they are considered to have low bleeding risk and easy resolution. In the dental area there is ample published evidence regarding oral surgical procedures management, especially by maxillofacial surgeons. Low number of complications associated with extractions or other minor surgeries of the oral cavity, without suspending antithrombotic drugs and only taking some minimum safeguards, such as healing by first intention or the use of some local hemostatic agents, have been shown. Overall, patients under chronic antithrombotic therapy should maintain their medications when undergoing low and medium complexity dental procedures, since complications are minor and easy to handle. Due to the interactions between them, particular care should be taken with patients using more than one drug.

  1. Laparoscopic surgery: a narrative review of pharmacotherapy in pain management.

    Science.gov (United States)

    Sjövall, Sari; Kokki, Merja; Kokki, Hannu

    2015-11-01

    Laparoscopic surgery is widespread, and an increasing number of surgeries are performed laparoscopically. Early pain after laparoscopy can be similar or even more severe than that after open surgery. Thus, proactive pain management should be provided. Pain after laparoscopic surgery is derived from multiple origins; therefore, a single agent is seldom sufficient. Pain is most effectively controlled by a multimodal, preventive analgesia approach, such as combining opioids with non-opioid analgesics and local anaesthetics. Wound and port site local anaesthetic injections decrease abdominal wall pain by 1-1.5 units on a 0-10 pain scale. Inflammatory pain and shoulder pain can be controlled by NSAIDs or corticosteroids. In some patient groups, adjuvant drugs, ketamine and α2-adrenergic agonists can be helpful, but evidence on gabapentinoids is conflicting. In the present review, the types of pain that need to be taken into account while planning pain management protocols and the wide range of analgesic options that have been assessed in laparoscopic surgery are critically assessed. Recommendations to the clinician will be made regarding how to manage acute pain and how to prevent persistent postoperative pain. It is important to identify patients at the highest risk for severe and prolonged post-operative pain, and to have a proactive strategy in place for these individuals. PMID:26493289

  2. What can we learn on public accountability from non-health disciplines: a meta-narrative review

    Science.gov (United States)

    Van Belle, Sara; Mayhew, Susannah H

    2016-01-01

    Objective In health, accountability has since long been acknowledged as a central issue, but it remains an elusive concept. The literature on accountability spans various disciplines and research traditions, with differing interpretations. There has been little transfer of ideas and concepts from other disciplines to public health and global health. In the frame of a study of accountability of (international) non-governmental organisations in local health systems, we carried out a meta-narrative review to address this gap. Our research questions were: (1) What are the main approaches to accountability in the selected research traditions? (2) How is accountability defined? (3) Which current accountability approaches are relevant for the organisation and regulation of local health systems and its multiple actors? Setting The search covered peer-reviewed journals, monographs and readers published between 1992 and 2012 from political science, public administration, organisational sociology, ethics and development studies. 34 papers were selected and analysed. Results Our review confirms the wide range of approaches to the conceptualisation of accountability. The definition of accountability used by the authors allows the categorisation of these approaches into four groups: the institutionalist, rights-based, individual choice and collective action group. These four approaches can be considered to be complementary. Conclusions We argue that in order to effectively achieve public accountability, accountability strategies are to be complementary and synergistic. PMID:27388347

  3. Public opinion about energy: a literature review

    Energy Technology Data Exchange (ETDEWEB)

    Farhar, B.C.; Weis, P.; Unseld, C.T.; Burns, B.A.

    1979-06-01

    A review and analysis of 115 surveys of the general population between 1973 and 1978 (before the Three Mile Island accident, sudden gasoline price increases, and spot gasoline shortages) are presented. The survey data are organized and analyzed according to a set of categories described in Chapter 2. The public's definition of the energy situation is the focus of Chapter 3. Chapter 4 describes public opinion concerning energy conservation pertaining to transportation and domestic energy use -- whether it is efficacious, how knowledgeable people are about conservation, whether they favor it, and whether they engage in it. Findings on the solar energy alternative are described in Chapter 5. Public opinion concerning more conventional sources of energy -- oil and natural gas, coal, and nuclear energy -- are discussed in Chapter 6. In Chapter 7, a summary of analytical findings by 10 major sociodemographic characteristics is presented. Chapter 8 describes analytical findings using various social-psychological variables. A summary is presented in Chapter 9.

  4. Toxocariasis in Cuba: a literature review.

    Science.gov (United States)

    Sariego, Idalia; Kanobana, Kirezi; Rojas, Lázara; Speybroeck, Niko; Polman, Katja; Núñez, Fidel A

    2012-01-01

    Human toxocariasis (HT) is a zoonotic disease caused by infection with the larval stage of Toxocara canis, the intestinal roundworm of dogs. Infection can be associated with a wide clinical spectrum varying from asymptomatic to severe organ injury. While the incidence of symptomatic human toxocariasis appears to be low, infection of the human population is widespread. In Cuba, a clear overview on the status of the disease is lacking. Here, we review the available information on toxocariasis in Cuba as a first step to estimate the importance of the disease in the country. Findings are discussed and put in a broader perspective. Data gaps are identified and suggestions on how to address these are presented. The available country data suggest that Toxocara infection of the definitive dog host and environmental contamination with Toxocara spp. eggs is substantial, but information on HT is less conclusive. The availability of adequate diagnostic tools in the country should be guaranteed. Dedicated studies are needed for a reliable assessment of the impact of toxocariasis in Cuba and the design of prevention or control strategies.

  5. Enteral Nutrition in Pancreaticoduodenectomy: A Literature Review

    Directory of Open Access Journals (Sweden)

    Salvatore Buscemi

    2015-04-01

    Full Text Available Pancreaticoduodenectomy (PD is considered the gold standard treatment for periampullory carcinomas. This procedure presents 30%–40% of morbidity. Patients who have undergone pancreaticoduodenectomy often present perioperative malnutrition that is worse in the early postoperative days, affects the process of healing, the intestinal barrier function and the number of postoperative complications. Few studies focus on the relation between enteral nutrition (EN and postoperative complications. Our aim was to perform a review, including only randomized controlled trial meta-analyses or well-designed studies, of evidence regarding the correlation between EN and main complications and outcomes after pancreaticoduodenectomy, as delayed gastric emptying (DGE, postoperative pancreatic fistula (POPF, postpancreatectomy hemorrhage (PPH, length of stay and infectious complications. Several studies, especially randomized controlled trial have shown that EN does not increase the rate of DGE. EN appeared safe and tolerated for patients after PD, even if it did not reveal any advantages in terms of POPF, PPH, length of stay and infectious complications.

  6. Clinicopathological analysis of paraganglioma with literature review

    Institute of Scientific and Technical Information of China (English)

    Ning Feng; Wen-Yan Zhang; Xiao-Ting Wu

    2009-01-01

    AIM: To investigate the 152 cases of paragangliomas resected over the past 32 years in West China Hospital clinicopathologically. METHODS: All cases of paragangliomas diagnosed at the Department of Gastrointestinal Surgery and Department of Pathology, West China Hospital, China were reviewed. The pathological documents were supplied by the Department of Pathology, West China Hospital, and other necessary data were extracted from the hospital records. The statistical analyses were performed by survival analysis (Kaplan-Meier method), descriptive statistical analyses and χ2 analysis. RESULTS: The neuroendocrine marker vimentin was found to be selectively expressed in the benign tumors, and there were significant differences in the expression of those markers in both benign and malignant tumors. The survival analysis revealed that survival correlated significantly with the malignancy, metastasis and nodal status.CONCLUSION: Vimentin may be useful in the differential diagnosis between malignant and benign tumors. The difference in the expression of this marker in the tumors could be a clue to the future clinical diagnosis. The malignancy, metastasis and the nodal status may predict the prognosis of this disease.

  7. 论中国古典文学中的正义叙事%Narrative of Justice in Classical Chinese Literature

    Institute of Scientific and Technical Information of China (English)

    郑双

    2015-01-01

    关于文学的社会功能,中国古代文论有“诗缘情”和“诗言志”两种传统,其中,“诗言志”生发叙事传统,赋予文学以载道的使命,体现了对正义价值的追求,并使得中国古典文学具有正义叙事的脉络。该正义叙事具有鲜明的民族特征:受“诗缘情”诗歌传统影响,正义叙事和诗性叙事呈交叉和弥合状态;受儒家礼制渗透,中国古典文学具有鲜明的道德教化功用,正义叙事背后是内在伦理秩序的构建;正义叙事反映了我们民族特有的审美文化和独特的语境,中国的阴阳二元思想与起源于结构主义的现代叙事理论有某些相似处。解读正义叙事对理解我们民族的哲学思想和文学叙事理论有重要的方法论意义。%As to the social function of literature, there are two kinds of poetry in classical Chinese lit-erature:Shiyuanqing 诗缘情 ( poetry expressing emotions) and Shiyanzhi 诗言志 ( poetry expressing lofty aspirations) . The latter, from which our narrative tradition originated, endows literature with the mission to convey truth and introduces narrative of justice into classical Chinese literature, revealing our pursuit of justice. Justice narrative shows distinctive national characteristics. Under the influence of Shiyuanqing, it is closely connected with poetic justice. Due to Confucian ritual theory, the func-tion of moralization is greatly emphasized in classical Chinese literature. Hence, what is behind justice narrative is the construction of our internal ethical order. Also, justice narrative reflects our unique aesthetic taste and cultural context. Chinese yin-yang theory is kind of similar to modern narrative the-ory originating from structuralism. Interpreting justice narrative is of methodological significance for understanding our philosophy and theory of literary narrative.

  8. Fatigue in cancer: A review of literature

    Directory of Open Access Journals (Sweden)

    Vijayakumar Narayanan

    2009-01-01

    patient need and understanding may be the right way to battle this ill-understood symptom. This review article examines the etiopathogenesis and management strategies of fatigue in cancer.

  9. Conducting research literature reviews from the internet to the paper

    CERN Document Server

    Fink, Arlene

    2014-01-01

    Providing readers with an accessible, in-depth look at how to synthesize research literature, Conducting Research Literature Reviews is perfect for students, researchers, marketers, planners, and policymakers who design and manage public and private agencies, conduct research studies, and prepare strategic plans and grant proposals. Bestselling author Arlene Fink shows readers how to explain the need for and significance of research, as well as how to explain a study’s findings. Offering a step-by-step approach to conducting literature reviews, the Fourth Edition features updated examples and covers: how to select databases and evaluate their quality; selecting and organizing key words and other terms in order to effectively search databases and the Web; setting standards for evaluating the quality of research and other literature; extracting and recording information from articles and studies; synthesizing what the reader finds either descriptively or via a meta-analysis; recording and storing the results ...

  10. Narrative review of the safety and efficacy of marijuana for the treatment of commonly state-approved medical and psychiatric disorders.

    Science.gov (United States)

    Belendiuk, Katherine A; Baldini, Lisa L; Bonn-Miller, Marcel O

    2015-04-21

    The present investigation aimed to provide an objective narrative review of the existing literature pertaining to the benefits and harms of marijuana use for the treatment of the most common medical and psychological conditions for which it has been allowed at the state level. Common medical conditions for which marijuana is allowed (i.e., those conditions shared by at least 80 percent of medical marijuana states) were identified as: Alzheimer's disease, amyotrophic lateral sclerosis, cachexia/wasting syndrome, cancer, Crohn's disease, epilepsy and seizures, glaucoma, hepatitis C virus, human immunodeficiency virus/acquired immunodeficiency syndrome, multiple sclerosis and muscle spasticity, severe and chronic pain, and severe nausea. Post-traumatic stress disorder was also included in the review, as it is the sole psychological disorder for which medical marijuana has been allowed. Studies for this narrative review were included based on a literature search in PsycINFO, MEDLINE, and Google Scholar. Findings indicate that, for the majority of these conditions, there is insufficient evidence to support the recommendation of medical marijuana at this time. A significant amount of rigorous research is needed to definitively ascertain the potential implications of marijuana for these conditions. It is important for such work to not only examine the effects of smoked marijuana preparations, but also to compare its safety, tolerability, and efficacy in relation to existing pharmacological treatments.

  11. Narrative review of the safety and efficacy of marijuana for the treatment of commonly state-approved medical and psychiatric disorders.

    Science.gov (United States)

    Belendiuk, Katherine A; Baldini, Lisa L; Bonn-Miller, Marcel O

    2015-01-01

    The present investigation aimed to provide an objective narrative review of the existing literature pertaining to the benefits and harms of marijuana use for the treatment of the most common medical and psychological conditions for which it has been allowed at the state level. Common medical conditions for which marijuana is allowed (i.e., those conditions shared by at least 80 percent of medical marijuana states) were identified as: Alzheimer's disease, amyotrophic lateral sclerosis, cachexia/wasting syndrome, cancer, Crohn's disease, epilepsy and seizures, glaucoma, hepatitis C virus, human immunodeficiency virus/acquired immunodeficiency syndrome, multiple sclerosis and muscle spasticity, severe and chronic pain, and severe nausea. Post-traumatic stress disorder was also included in the review, as it is the sole psychological disorder for which medical marijuana has been allowed. Studies for this narrative review were included based on a literature search in PsycINFO, MEDLINE, and Google Scholar. Findings indicate that, for the majority of these conditions, there is insufficient evidence to support the recommendation of medical marijuana at this time. A significant amount of rigorous research is needed to definitively ascertain the potential implications of marijuana for these conditions. It is important for such work to not only examine the effects of smoked marijuana preparations, but also to compare its safety, tolerability, and efficacy in relation to existing pharmacological treatments. PMID:25896576

  12. Korean and Korean American Adolescents' Responses to Literature: Impact of Narratives and Interpretive Community

    Science.gov (United States)

    Kim, Eunhyun

    2014-01-01

    How might Korean/Korean American youth cope with everyday life as a minority or a model minority if they had early and consistent exposure to literature depicting the mirrored experiences of Korean/Korean Americans? This study employed qualitative methods and an interpretive approach which enhance understanding of the life experiences, literary…

  13. Occupational therapy in mental health: A review of the literature

    OpenAIRE

    Craik, C.

    1998-01-01

    This review of the literature was conducted as part of the development of a position paper on the way ahead for research, education and practice in occupational therapy in mental health. It included publications over the past decade and concentrated on the British Journal of Occupational Therapy. Recognising experience from other countries would be beneficial, aspects of the literature from the National Journals in American, Canada and Australia which were most relevant to practice in the U...

  14. Cardiovascular disease among Alaska Natives: a review of the literature

    OpenAIRE

    Schumacher, Catherine; Davidson, Michael; Ehrsam, Gretchen

    2003-01-01

    Background. We reviewed the literature of population-based studies regarding heart disease and stroke occurrence among Alaska Natives. The existing literature suggests that differences in cardiovascular mortality rates and risk factors exist in Alaska Natives by ethnicity and residence. However, data sources are largely limited to mortality data and small community-based studies. Objectives. Because cardiovascular disease occurrence has not been well studied among Alaska Natives, it is import...

  15. Electronic Commerce Research in Latest Decade: A Literature Review

    OpenAIRE

    Chien-Chang Chen; Chih-Chien Wang

    2010-01-01

    This paper presents a literature review and classification for electronic commerce research. The authors examined 4,948 articles listed in the Science Citation Index Expanded (SCIE) and 2,875 articles in the Social Science Citation Index (SSCI) published from 1999 to 2008. The results revealed that electronic commerce literature can be classified into seven categories: business and management; computer and information science; industrial engineering and operation research; engineering; econom...

  16. Mastoid Osteoma; A Case Report and Review of Literature

    Directory of Open Access Journals (Sweden)

    Selcan Kesgin

    2015-11-01

    Full Text Available Osteomas of the temporal bone are rare and are usually located in the external acoustic canal, squamous part of the temporal bone, middle ear, glenoid fossa, Eustachian tube, styloid process, internal acoustic canal. A limited number of mastoid osteomas have been reported in the literature. These tumors are usually nonsymptomatic unless they are too big leading to cosmetic deformity. In this report, a young male patient diagnosed with mastoid osteom is presented with literature review.

  17. Solutions in radiology services management: a literature review*

    Science.gov (United States)

    Pereira, Aline Garcia; Vergara, Lizandra Garcia Lupi; Merino, Eugenio Andrés Díaz; Wagner, Adriano

    2015-01-01

    Objective The present study was aimed at reviewing the literature to identify solutions for problems observed in radiology services. Materials and Methods Basic, qualitative, exploratory literature review at Scopus and SciELO databases, utilizing the Mendeley and Illustrator CC Adobe softwares. Results In the databases, 565 papers – 120 out of them, pdf free – were identified. Problems observed in the radiology sector are related to procedures scheduling, humanization, lack of training, poor knowledge and use of management techniques, and interaction with users. The design management provides the services with interesting solutions such as Benchmarking, CRM, Lean Approach, ServiceBlueprinting, continued education, among others. Conclusion Literature review is an important tool to identify problems and respective solutions. However, considering the small number of studies approaching management of radiology services, this is a great field of research for the development of deeper studies. PMID:26543281

  18. Solutions in radiology services management: a literature review

    Directory of Open Access Journals (Sweden)

    Aline Garcia Pereira

    2015-10-01

    Full Text Available AbstractObjective:The present study was aimed at reviewing the literature to identify solutions for problems observed in radiology services.Materials and Methods:Basic, qualitative, exploratory literature review at Scopus and SciELO databases, utilizing the Mendeley and Illustrator CC Adobe softwares.Results:In the databases, 565 papers – 120 out of them, pdf free – were identified. Problems observed in the radiology sector are related to procedures scheduling, humanization, lack of training, poor knowledge and use of management techniques, and interaction with users. The design management provides the services with interesting solutions such as Benchmarking, CRM, Lean Approach, ServiceBlueprinting, continued education, among others.Conclusion:Literature review is an important tool to identify problems and respective solutions. However, considering the small number of studies approaching management of radiology services, this is a great field of research for the development of deeper studies.

  19. The Disruptive Potential of the Massive Open Online Course: A Literature Review

    Science.gov (United States)

    Jacoby, Jean

    2014-01-01

    The Massive Open Online Course (MOOC) is a rapidly evolving phenomenon which has stimulated discussion in universities around the world. A central theme of these discussions, and much of the published literature on the phenomenon, is the potential of the MOOC to disrupt the way universities do business. The aim of this narrative literature review…

  20. Ethical Issues Surrounding End-of-Life Care: A Narrative Review.

    Science.gov (United States)

    Karnik, Sameera; Kanekar, Amar

    2016-01-01

    End-of-life care decision making carries paramount importance due to the advancements in medical sciences. Since medical science has evolved over the time and now has a potentiality to reshape the circumstances during death and in turn prolong lives, various ethical issues surround end-of-life care. The purpose of this narrative review is to discuss issues such as autonomous decision making, importance of advance directives, rationing of care in futile treatments and costs involved in providing end-of-life care. Even though much progress has been made in this area continued advancement in medical science demands further research into this topic. PMID:27417612

  1. The paradox of imaging technology: A review of the literature

    Energy Technology Data Exchange (ETDEWEB)

    Murphy, F.J. [School of Radiography, University of Wales, Bangor Archimedes Centre, Technology Park, Wrexham LL13 7YP (United Kingdom)]. E-mail: f.murphy@bangor.ac.uk

    2006-05-15

    Purpose: The purpose of this study was to review the social scientific literature associated with medical imaging technology. Methods: An extensive search of published studies in nursing, psychology and anthropology was undertaken to support the radiography specific literature. Results: Following a broad definition of technology and its profound influence on society, an analysis of imaging literature revealed a complex relationship between technology and human interactions. Examples are cited for CT, MRI and ultrasound. Conclusion: It is suggested that any attempt to understand imaging technology must place at its centre the perspectives of patients and radiographers. Scientific descriptors must be balanced with equal deliberation given to 'soft technology'.

  2. Safety signal detection: the relevance of literature review.

    Science.gov (United States)

    Pontes, Helena; Clément, Mallorie; Rollason, Victoria

    2014-07-01

    Adverse drug reactions (ADRs) represent an important risk for patients and have a significant economic impact on health systems. ADRs are the fifth most common cause of hospital death, with a burden estimated at 197,000 deaths per year in the EU. This has a societal cost of 79 billion per year. Because of this strong impact in public health, regulatory authorities (RAs) worldwide are implementing new pharmacovigilance legislation to promote and protect public health by reducing the burden of ADRs through the detection of safety signals. Although, traditionally, signal detection activities have mainly been performed based on spontaneous reporting from healthcare professionals and national health RAs, the new pharmacovigilance legislation underlines the relevance of other sources of information (such as scientific literature) for the evaluation of the benefit-risk balance of a certain product. This review aims to highlight the relevance of periodic scientific literature screening in the safety signal detection process. The authors present four practical examples where a safety signal that was detected from a literature report had an impact on the lifecycle of a drug. In addition, based on practical experience of the screening of medical and scientific literature for safety purposes, this article analyses the requirements of the new pharmacovigilance guidelines on literature screening and highlights the need for the implementation of a literature review procedure and the main challenges encountered when performing literature screening for safety aspects.

  3. The shortened dental arch: a review of the literature.

    Science.gov (United States)

    Armellini, Debora; von Fraunhofer, J Anthony

    2004-12-01

    The functional demands of patients are highly variable and individual, requiring dental treatment to be tailored to the individual's needs and adaptive capability. The World Health Organization indicates that a functional, esthetic, natural dentition has at least 20 teeth, while the literature indicates that dental arches comprising the anterior and premolar regions meet the requirements of a functional dentition. The English-language peer-reviewed literature pertaining to the short dental arch (SDA) was identified through the Medline search engine covering the period between 1966 and the present and critically reviewed. This treatment option for the partially dentate patient may provide oral functionality, improved oral hygiene, comfort, and, possibly, reduced costs.

  4. Strategic groups in health care: a literature review.

    Science.gov (United States)

    Perryman, Martha M; Rivers, Patrick A

    2011-08-01

    The purpose of this study is to review the literature that discusses the relationship between strategic group membership and performance in the nursing home industry. This literature review examines the relationship between organizational structure and performance in the nursing home industry. Results from these studies suggest industry stability of segmentation; limitation of strategic choice due to high mobility barriers (as represented by facility, staffing and location variables); quality is controlled by the existing combinations of industry regulation and market competition; and the existence of performance differences among strategic groups. PMID:21840900

  5. Videogames and Therapy: A Narrative Review of Recent Publication and Application to Treatment.

    Science.gov (United States)

    Franco, Gilbert E

    2016-01-01

    Individuals who play videogames can interact with virtual worlds, resulting in emotional and intellectual connections that have therapeutic implications in the hands of a skilled and informed therapist. There is research available in the literature that suggests that videogames are a viable option in psychotherapy. The present article provides a review of the literature available in the use of videogames in treatment, discusses the importance of disseminating the findings in the literature, and discusses the integration of videogames in treatment. PMID:27471487

  6. Videogames and Therapy: A Narrative Review of Recent Publication and Application to Treatment.

    Science.gov (United States)

    Franco, Gilbert E

    2016-01-01

    Individuals who play videogames can interact with virtual worlds, resulting in emotional and intellectual connections that have therapeutic implications in the hands of a skilled and informed therapist. There is research available in the literature that suggests that videogames are a viable option in psychotherapy. The present article provides a review of the literature available in the use of videogames in treatment, discusses the importance of disseminating the findings in the literature, and discusses the integration of videogames in treatment.

  7. Videogames and Therapy: A Narrative Review of Recent Publication and Application to Treatment

    OpenAIRE

    Franco, Gilbert E.

    2016-01-01

    Individuals who play videogames can interact with virtual worlds, resulting in emotional and intellectual connections that have therapeutic implications in the hands of a skilled and informed therapist. There is research available in the literature that suggests that videogames are a viable option in psychotherapy. The present article provides a review of the literature available in the use of videogames in treatment, discusses the importance of disseminating the findings in the literature, a...

  8. Health information technology in oncology practice: a literature review.

    Science.gov (United States)

    Fasola, G; Macerelli, M; Follador, A; Rihawi, K; Aprile, G; Della Mea, V

    2014-01-01

    The adoption and implementation of information technology are dramatically remodeling healthcare services all over the world, resulting in an unstoppable and sometimes overwhelming process. After the introduction of the main elements of electronic health records and a description of what every cancer-care professional should be familiar with, we present a narrative review focusing on the current use of computerized clinical information and decision systems in oncology practice. Following a detailed analysis of the many coveted goals that oncologists have reached while embracing informatics progress, the authors suggest how to overcome the main obstacles for a complete physicians' engagement and for a full information technology adoption, and try to forecast what the future holds. PMID:25506195

  9. Narratives of Return: Babii Iar and Holocaust Literature in the Soviet Union

    OpenAIRE

    Lekht, Naya

    2013-01-01

    This dissertation examines Soviet literary texts devoted primarily to Babii Iar and other ravines where thousands of Soviet Jews and non-Jews were murdered by fascist occupiers during the Second World War. The centrality of Babii Iar as a symbol of the Holocaust for Soviet Jews and non-Jews is the point of departure for this dissertation, which redefines the contours of Holocaust literature. The purpose of the dissertation is to identify and analyze the following key problems: the divide betw...

  10. Use of wildlife webcams - Literature review and annotated bibliography

    Science.gov (United States)

    Ratz, Joan M.; Conk, Shannon J.

    2010-01-01

    The U.S. Fish and Wildlife Service National Conservation Training Center requested a literature review product that would serve as a resource to natural resource professionals interested in using webcams to connect people with nature. The literature review focused on the effects on the public of viewing wildlife through webcams and on information regarding installation and use of webcams. We searched the peer reviewed, published literature for three topics: wildlife cameras, virtual tourism, and technological nature. Very few publications directly addressed the effect of viewing wildlife webcams. The review of information on installation and use of cameras yielded information about many aspects of the use of remote photography, but not much specifically regarding webcams. Aspects of wildlife camera use covered in the literature review include: camera options, image retrieval, system maintenance and monitoring, time to assemble, power source, light source, camera mount, frequency of image recording, consequences for animals, and equipment security. Webcam technology is relatively new and more publication regarding the use of the technology is needed. Future research should specifically study the effect that viewing wildlife through webcams has on the viewers' conservation attitudes, behaviors, and sense of connectedness to nature.

  11. Yakson touch as a part of early intervention in the Neonatal Intensive Care Unit: A systematic narrative review

    Directory of Open Access Journals (Sweden)

    Preeti Parashar

    2016-01-01

    Full Text Available Yakson is a Korean therapeutic touch given to neonates and infants by caressing their abdomen with one hand while the other hand is placed on the back of the neonate\\infant either to relieve their pain or to calm them down. It was traditionally used by Koreans by caressing the aching body part of their children with a belief that it would relieve their pain. In spite of clinical evidence of its usefulness, there is limited literature available on Yakson touch. A systematic narrative review (SNR was undertaken on studies that were carried out on the effectiveness of Yakson touch on infants and neonates. Only seven studies were detected from five major electronic databases, searched with the keywords: “Yakson,“ “Yakson touch,” and “Yakson in neonates”. One of the studies has been included in two Cochrane reviews by the same group of researchers published in 2011 and 2015, respectively, and also in a literature review. The evidence from these articles suggests that Yakson touch is able to increase the sleep scores of infants, affects their behavioral response, decreases the stress levels, increases maternal attachment, and has calming effects on them. However, the number of studies is limited, and thus the efficacy of this intervention has not been sufficiently established. Hence, there is a definite need for future studies to prove the efficacy of Yakson to include it in the early intervention programs. This SNR is aimed at compiling the studies which determined to prove the efficacy of the intervention of Yakson.

  12. A narrativa que constitui mundos: a literatura de Mircea Eliade (The narrative that constitutes worlds: the literature of Mircea Eliade

    Directory of Open Access Journals (Sweden)

    Vitor Chaves de Souza

    2012-03-01

    and texts and articles about the author, we conclude that the existential literature has a fundamental function in Eliade’s life and it is an efficient tool to investigate and present to the world the meanings about the human being within the world. Key words: Mircea Eliade. Literature. Narrative. World. Constitution.

  13. What else should we know about experiencing COPD? A narrative review in search of patients’ psychological burden alleviation

    Science.gov (United States)

    Rzadkiewicz, Marta; Bråtas, Ola; Espnes, Geir Arild

    2016-01-01

    The present paper is a narrative review focusing on the psychological impact, identification of protective factors, and interventions minimizing the psychological burdens of chronic obstructive pulmonary disease (COPD). The research reviews studies on neurocognitive functions, personality, emotional problems, and health-related quality of life. This is done with regard to resources as well as activities enabling or enhancing a patient’s adaptation. PubMed and PsychArticles databases were searched for relevant medical (eg, CODP, emphysema), psychopathology (eg, depression), and psychological (eg, personality) keywords, followed by hand search. After application of the inclusion and exclusion criteria, the search resulted in 82 articles and book chapters. The choice was based on evidence accepted by evidence-based medicine, although at different levels of strength. Psychological experiencing of COPD appears to be very unequally represented with scientific research on emotional problems and functioning decrease significantly outnumbering those addressing resources or effective interventions. As our initial literature search called for an urgent need for further exploration, we have carefully pointed out numerous areas where the knowledge on how to protect or restore psychological well-being among COPD patients should be broadened.

  14. Animal-Assisted Intervention for trauma: a systematic literature review

    OpenAIRE

    O'Haire, Marguerite E.; Guérin, Noémie A.; Kirkham, Alison C.

    2015-01-01

    Animals have a long history of inclusion in psychiatric treatment. There has been a recent growth in the empirical study of this practice, known as Animal-Assisted Intervention (AAI). We conducted a systematic review of the empirical literature on AAI for trauma, including posttraumatic stress disorder (PTSD). Ten studies qualified for inclusion, including six peer-reviewed journal articles and four unpublished theses. Participants were predominantly survivors of child abuse, in addition to m...

  15. The Scrum agile method: A systematic literature review

    OpenAIRE

    Krajnik, Matevž

    2016-01-01

    Scrum is an agile method for software engineering, used by companies to develop products faster and more efficiently. Because the customer is more engaged in the process and the development is incremental and iterative projects progress better, it is also easier to implement any changes in functionality the customer might want. In this thesis a review of existing scientific literature regarding the method Scrum in software engineering has been made. The review brought forth answers to three p...

  16. Participatory-deliberative engagement:a literature review

    OpenAIRE

    Cass, Noel

    2006-01-01

    This working paper arises from Lancaster’s literature review (work package 1.1) within the TSEC (Towards a Sustainable Energy Economy) project entitled “Beyond NIMBYism: a multidisciplinary investigation of public engagement with renewable energy technologies”. The paper is one of four working papers produced by project partners, the other papers representing reviews of “regulation and planning”, “NIMBYism” and “public perceptions of energy”.

  17. Surgical Engineering in Cranio-Maxillofacial Surgery: A Literature Review

    OpenAIRE

    Raphael Olszewski

    2012-01-01

    A systematic review of the literature concerning surgical engineering in cranio-maxillofacial surgery was performed. APubMed search yielded 1721 papers published between 1999 and 2011. Based on the inclusion/exclusion criteria, 1428 articles were excluded after review of titles and abstracts. Atotal of 292 articles were finally selected covering the following topics: finite element analysis (n = 18), computer-assisted surgery (n = 111), rapid prototyping models (n = 41), preoperative training...

  18. Orofacial pain of cardiac origin: Review literature and clinical cases

    OpenAIRE

    López-López, José; Garcia-Vicente, Laia; Jané-Salas, Enric; Estrugo-Devesa, Albert; Chimenos-Küstner, Eduardo; Roca-Elias, Josep

    2012-01-01

    The most common types of orofacial pain originate at the dental or periodontal level or in the musculoskeletal structures. However, the patient may present pain in this region even though the source is located elsewhere in the body. One possible source of heterotopic pain is of cardiac origin. Objectives: Report two cases of orofacial pain of cardiac origin and review the clinical cases described in the literature. Study Design: Description of clinical cases and review of clinical cases. Resu...

  19. TNF inhibitors: a review of the recent patent literature.

    Science.gov (United States)

    Watson, Bob

    2002-12-01

    Overproduction of the inflammatory cytokine tumor necrosis factor (TNF)-alpha is implicated in a wide range of pathological conditions, including inflammatory bowel disease (IBD), rheumatoid arthritis (RA), multiple sclerosis and stroke. This review focuses on recent developments in the patent literature, which are aimed principally at the suppression of TNF release. The review will separately detail the development of biological agents, such as soluble TNF receptors and engineered antibodies, and small molecules, which primarily target TNF. PMID:12800056

  20. Quality assurance in higher education: A review of literature

    OpenAIRE

    Ryan, Tricia

    2015-01-01

    The aim of this paper is to present a general view and a brief literature review of the main aspects related to quality assurance in global higher education. It provides an overview of accreditation as a mechanism to ensure quality in higher education, examines models of QA, and explores the concept of quality. In addition, this paper provides a review of research on the effectiveness of quality assurance practices, with a particular focus on student involvement with quality assurance. In rev...

  1. Predictability of short dental implants: a literature review

    OpenAIRE

    Antonio Alves de Almeida Júnior; Fábio Ferreira de Souza Abbott Galvão; Norberto Batista de Faria-Júnior; Sergei Godeiro Fernandes Rabelo Caldas; José Maurício dos Santos Nunes Reis; Rogério Margonar

    2011-01-01

    Introduction: In clinical situations where severe bone resorption has occurred following tooth loss, implant treatment options may comprise either a previous bone reconstruction or only the use of short implants. Objective: This non-systematic review summarizes and discusses some aspects of the use of short implants, such as: biomechanical aspects, success rate, longevity and surgical-prosthetic planning. Literature review: Current and relevant references were selected in order to compare sh...

  2. Text mining applications in psychiatry: a systematic literature review.

    Science.gov (United States)

    Abbe, Adeline; Grouin, Cyril; Zweigenbaum, Pierre; Falissard, Bruno

    2016-06-01

    The expansion of biomedical literature is creating the need for efficient tools to keep pace with increasing volumes of information. Text mining (TM) approaches are becoming essential to facilitate the automated extraction of useful biomedical information from unstructured text. We reviewed the applications of TM in psychiatry, and explored its advantages and limitations. A systematic review of the literature was carried out using the CINAHL, Medline, EMBASE, PsycINFO and Cochrane databases. In this review, 1103 papers were screened, and 38 were included as applications of TM in psychiatric research. Using TM and content analysis, we identified four major areas of application: (1) Psychopathology (i.e. observational studies focusing on mental illnesses) (2) the Patient perspective (i.e. patients' thoughts and opinions), (3) Medical records (i.e. safety issues, quality of care and description of treatments), and (4) Medical literature (i.e. identification of new scientific information in the literature). The information sources were qualitative studies, Internet postings, medical records and biomedical literature. Our work demonstrates that TM can contribute to complex research tasks in psychiatry. We discuss the benefits, limits, and further applications of this tool in the future. Copyright © 2015 John Wiley & Sons, Ltd. PMID:26184780

  3. Coffee attraction experiences: A narrative sStudy

    OpenAIRE

    Kleidas, Minos; Jolliffe, Lee

    2010-01-01

    Reflecting a rich global coffee culture this paper explores the experience of visitors to coffee attractions as reflected through travel narratives published in the coffee trade literature. It first positions coffee related tourism within culinary tourism and then examines the types of attractions related to coffee. Using a typology of coffee attractions derived from the literature on both attractions and coffee travel narratives from five specialized coffee periodicals are reviewed. In doing...

  4. Cancer Nursing Education: Literature Review and Documentary Analysis.

    Science.gov (United States)

    Langton, Helen; Blunden, Gillian; Hek, Gill

    The knowledge and skills needed by cancer nurses and the content and strategies of England's existing cancer nursing education programs were examined. The study included a comprehensive literature review and an analysis of course documents from selected English National Board-approved post-qualifying cancer nursing and palliative care courses…

  5. International Service Learning: Analytical Review of Published Research Literature

    Science.gov (United States)

    Dixon, Brett

    2015-01-01

    International service learning (ISL) is an emerging area of international education. This paper summarizes academic journal articles on ISL programs and organizes the relevant publications by academic disciplines, service learning project areas, and other topics. The basis for this review is relevant literature from full-text scholarly peer…

  6. Preschool Teacher Well-Being: A Review of the Literature

    Science.gov (United States)

    Hall-Kenyon, Kendra M.; Bullough, Robert V.; MacKay, Kathryn Lake; Marshall, Esther E.

    2014-01-01

    Much is changing in preschool education. Current reform primarily emphasizes standardized practice, academic outcomes, and accountability. Little attention has been given to how these changes are impacting the well-being of teachers. The purpose of this review is to summarize the current literature on preschool teacher well-being and identify…

  7. Indexes of overall diet quality - A review of the literature

    NARCIS (Netherlands)

    Waijers PMCM; Feskens EJM; CVG

    2005-01-01

    A total diet approach provides an appealing way to evaluate the diet of the Dutch population. We have reviewed the existing literature and found that currently used methods contain several drawbacks and limitations and therefore propose to construct a diet quality index specific for the Netherlands

  8. Measuring High School Graduation Rates: A Review of the Literature

    Science.gov (United States)

    Savich, Carl

    2007-01-01

    This paper reviewed the research literature on graduation rates in U.S. high schools to evaluate and assess the findings. The methodology employed was to determine the measuring method that researchers used in reaching their findings. The strengths and weaknesses of the method employed were then analyzed. Flaws and inaccuracies were examined and…

  9. Children Who Witness Domestic Violence: A Review of Empirical Literature.

    Science.gov (United States)

    Kolbo, Jerome R.; And Others

    1996-01-01

    Presents a review of the empirical literature examining the initial effects of witnessing domestic violence on children's functioning. Although results are somewhat inconclusive regarding children's social, cognitive, and physical development, findings of recently conducted investigations, when combined and compared with the previously reviewed…

  10. Job Satisfaction of Academic Librarians: A Review of Literature.

    Science.gov (United States)

    Mirfakhrai, Mohammad H.

    This literature review on job satisfaction of academic librarians is divided into two sections. The first section deals with the conceptual framework which includes two theoretical approaches to job satisfaction. These theories include Maslow's Needs Hierarchy Theory and Herzberg's Two-Factor (Motivation/Hygiene) Theory. Criticisms of these…

  11. Data collection variation in preoperative assessment: a literature review

    NARCIS (Netherlands)

    L. Ahmadian; R. Cornet; W.A. van Klei; N.F. de Keizer

    2011-01-01

    This study is a systematic literature review to identify data collected in the preoperative assessment. The PubMed and CINAHL databases were searched for articles published from 1997 to 2007. From the included articles, data items that were described as part of the preoperative assessment were extra

  12. The social dimension of globalization: A review of the literature

    NARCIS (Netherlands)

    B.G. Gunter (Bernard); R.E. van der Hoeven (Rolph)

    2004-01-01

    textabstractWith globalization affecting so many inter-connected areas, it is difficult to grasp its full impact. This literature review of over 120 sources considers the impact of globalization on wages and taxes, poverty, inequality, insecurity, child labour, gender, and migration. Opening with so

  13. Depression in Down syndrome: a review of the literature

    NARCIS (Netherlands)

    Walker, J.C.; Dosen, A.C.; Buitelaar, J.K.; Janzing, J.G.E.

    2011-01-01

    BACKGROUND: Depression has been frequently reported in individuals with Down Syndrome (DS). The aim of this article is to provide a comprehensive, critical review of the clinically relevant literature concerning depression in DS, with a focus on epidemiology, potential risk factors, diagnosis, cours

  14. Depression in Down Syndrome: A Review of the Literature

    Science.gov (United States)

    Walker, J. C.; Dosen, A.; Buitelaar, J. K.; Janzing, J. G. E.

    2011-01-01

    Background: Depression has been frequently reported in individuals with Down Syndrome (DS). The aim of this article is to provide a comprehensive, critical review of the clinically relevant literature concerning depression in DS, with a focus on epidemiology, potential risk factors, diagnosis, course characteristics and treatment. Methods: We…

  15. Professional Identity Development: A Review of the Higher Education Literature

    Science.gov (United States)

    Trede, Franziska; Macklin, Rob; Bridges, Donna

    2012-01-01

    This study examined the extant higher education literature on the development of professional identities. Through a systematic review approach 20 articles were identified that discussed in some way professional identity development in higher education journals. These articles drew on varied theories, pedagogies and learning strategies; however,…

  16. Teacher Educators' Identity: A Review of Literature

    Science.gov (United States)

    Izadinia, Mahsa

    2014-01-01

    Research suggests that the development of a teacher educator identity is a central process in becoming a teacher educator. Recently, there has been an increasing interest in the concept of teacher identity. However, teacher educator identity seems to be still under-researched. In this article, a review of literature on teacher educator identity is…

  17. Osteopoikilosis - a case report and review of the literature

    International Nuclear Information System (INIS)

    The authors report a case of osteopoikilosis in a woman with HIV infection and pulmonary tuberculosis, and bone abnormalities suggestive of osteopoikilosis. The diagnosis od osteopoikilosis was incidental. Plain films and computed tomography images as well as a review of the literature are presented. To our knowledge this is the first report of association of these diseases. (author)

  18. Alveolar pulmonary proteinosis: case report and literature review

    International Nuclear Information System (INIS)

    We describe the case of a young women with primary alveolar proteinosis, with a short period of symptoms that are uncommon for this disease, without risk factors for this entity, the clinical evolution of the patient and some complications with the treatment. We review the literature for this entity.

  19. Focus-on-Form Instruction: A Review of Related Literature

    Science.gov (United States)

    Shahani, Sara

    2012-01-01

    In this literature review I have first provided an introduction in which I've clarified the meaning of focus on form issue and some debates about its advantages and disadvantages and the needed degree of focus on form in teaching structures in classroom. Then I have stated some features of focus on form and the ways that focus on form can…

  20. Performance measurement for product lifecycle management: a systemact literature review

    Directory of Open Access Journals (Sweden)

    Fernando Fonseca

    2012-01-01

    Full Text Available The aim of this study is to identify recommendations as well as the main performance indicator for developing a performance measurement system (PMS for product lifecycle management (PLM approach. Thus it was performed a systematic literature review that identified 22 recommendations and 296 performance indicators.