102 resultados para Health Sciences, Toxicology|Environmental Health|Health Sciences, Human Development


Relevância:

100.00% 100.00%

Publicador:

Resumo:

This study explored the relationship between place and health for homeless, rural young people. Places that supported young people's health had the following attributes: feelings of physical safety and security, psychological fulfilment, sense of control, and identity. Places that appeared harmful to their health were described as alienating and threatening.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

The study employed a randomised controlled trial design to determine whether a companion animal intervention had any effect on wellbeing and quality of life in patients who were admitted to hospital after suffering a stroke. The study found significant benefits for their wellbeing and improvements in quality of life.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

This study examined the foundations, features and wellbeing impacts of Australian outdoor adventure interventions (OAI). According to literature- and practice-based evidence, Australian OAI support positive impacts for individuals across physical, emotional, behavioural, social, cultural, spiritual, economic and environmental wellbeing in the Australian context.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

This study focused on evidence based practice in mental health occupational therapy. It investigated the theoretical, evidentiary and practical knowledge that occupational therapists use to support consumers and understand the relationship between occupation and health.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

 This study examines the intersection of political and health policy history in selected countries of the Asian region including Cambodia, Myanmar and North Korea. The main finding is that political and social history sets the parameters for health policy making. The thesis then considers the implications this main finding has for the approach to health policy making in the region.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Purpose – The purpose of this paper is to add to the evidence of best practice in the implementation of the Health Promoting Schools (HPS) framework by examining the process of creating readiness for change in a large international school in South-East Asia. Using a settings-based approach and guided by readiness for change theory the data collected reflects which factors were most influential in the decision of the leadership team (LT) to adopt a comprehensive HPS model. It follows the process of creating readiness in the early stages of adopting a HPS approach and captures the critical factors effecting leader’s beliefs and support for the program. Design/methodology/approach – This research is a case study of a large pre-K-12 international school in South-East Asia with over 1,800 students. A mixed methods qualitative approach is used including semi-structured interviews and document analysis. The participants are the 12 members of the LT. Findings – Readiness for change was established in the LT who adopted a HPS approach. That is, they adopted a comprehensive model to address health-related priorities in the school and changed the school’s mission and accountability processes to specifically include health. Uncovering the reasons why the LT supported this change was the primary focus of this research. Building the motivation to change involved establishing a number of key beliefs three of which were influential in bringing about readiness for change in this case study. These included the belief that leadership support existed for the proposed change, a belief that there was a need for change with a clear discrepancy in the present and preferred operations in relation to addressing the health issues of the school and the belief that HPS was the appropriate solution to address this discrepancy. Research limitations/implications – Adopting a HPS approach is the first phase of implementation. Long-term research may show if the integrity of the chosen model is maintained as implementation continues. The belief construct of valence, that is, the belief that the change will benefit the change recipient, was not reliably assessed in this research. Further research needs to be conducted to understand how this construct is interpreted in the school setting. The belief construct of valence was not reliably assessed in this research. Further research needs to be done to understand how this construct fits in the school setting. Practical implications – This paper provides a promising example of how health can be integrated into the school’s Mission and Strategic Learning Plan. The example presented here may provide strategies for others working in the field of HPS. Originality/value – Creating readiness is an often over-looked stage of building sustainable change. International schools cater to more than three million students are a rarely researched in regards to health education. It is predicted that the numbers of students in international schools will grow to more than six million in the next ten years.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Background and Purpose: The number of degree-awarding programmes in medical education is steadily increasing. Despite the popularity and extensive investment in these courses, there is little research into their impact. This study investigated the perceived impact of an internationally-renowned postgraduate programme in medical education on health professionals’ development as educators.

Methods: An online survey of the 2008–12 graduates from the Centre for Medical Education, University of Dundee was carried out. Their self-reported shifts in various educational competencies and scholarship activities were analysed using non-parametric statistics. Qualitative data were also collected and analysed to add depth to the quantitative findings.

Results: Of the 504 graduates who received the online questionnaire 224 responded. Participants reported that a qualification in medical education had significantly (p < 0.001) improved their professional educational practices and engagement in scholarly activities. Masters graduates reported greater impact compared to Certificate graduates on all items, including ability to facilitate curriculum reforms, and in assessment and feedback practices. Masters graduates also reported more engagement in scholarship activities, with significantly greater contributions to journals. These qualifications equally benefited all participants regardless of age. International graduates reported greater impact of the qualification than their UK counterparts.

Conclusion: A postgraduate medical education programme can significantly impact on the practices and behaviours of health professionals in education, improving self-efficacy and instilling an increased sense of belonging to the educational community.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

 Findings from this phenomenological study revealed physical, psychological, emotional, social and spiritual benefits from accessing hospital gardens. The use and benefits gained through access to the gardens were context dependent, based on the needs and individual stressors faced by each user group.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

In current e-health research and development there is a need for a broader understanding of the capabilities and resources required for individuals to use and benefit from e-health services, i.e. their e-health literacy. The aim of
this study was to develop a new conceptualisation of e-health literacy with consideration of the experiences of a wide range of stakeholders and in alignment with current technologies. Concept mapping was used to generate a comprehensive and grounded model of e-health literacy. Concept mapping workshop participants included patients, health professionals and medical informatics experts. Eight workshops, carried out in Denmark and United Kingdom, generated 450 statements, separated into 128 clusters. Through an inductive structured analysis, seven domains were identified: 1. Ability to process information, 2. Engagement in own health, 3. Ability to engage actively with digital services, 4. Feeling safe and in control, 5. Motivation to engage with digital services, 6. Having access to systems that work, and 7. Digital services that suit individual needs. These empirically derived domains form an e-health literacy framework (eHLF) and provide new insights into the user’s ability to understand, access and use e-health technologies. The eHLF offers a framework for evaluating an individual’s or a population’s capacity to understand, use and benefit from technology to promote and maintain their health. Such a framework also provides a potential checklist for the development and improvement of e-health services.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

This thesis explores how aid can be most effectively implemented in the post-conflict transition from emergency to development assistance, across three sectors: water, sanitation and hygiene (WASH), health, and nutrition and food security. Perceptions of transition are examined and recommendations are made for aid implementation in the field.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Several chronic bioassays have been conducted in multiple strains of mice in which various concentrations of arsenate or arsenite were administered in the drinking water without a tumorigenic effect. However, one study (Ng et al., 1999) reported a significant increase in tumor incidence in C57Bl/6J mice exposed to arsenic in their drinking water throughout their lifetime, with no tumors reported in controls. A physiologically based pharmacokinetic model for arsenic in the mouse has previously been developed (Gentry et al., 2004) to investigate potential differences in tissue dosimetry of arsenic species across various strains of mice. Initial results indicated no significant differences in blood, liver, or urine dosimetry in B6C3F1 and C57Bl/6 mice for acute or subchronic exposure. The current work was conducted to compare model-predicted estimates of tissue dosimetry to additional kinetic information from the (C57Bl/6 x CBA)F1 and TgAc mouse. The results from the current modeling indicate that the pharmacokinetic parameters derived based on information in the B6C3F1 mouse adequately describe the measured concentrations in the blood/plasma, liver, and urine of both the (C57Bl/6 x CBA)F1 and TgAc mouse, providing further support that the differences in response observed in the chronic bioassays are not related to strain-specific differences in pharmacokinetics. One significant finding was that no increases in skin or lung concentrations of arsenic species in the (C57Bl/6 x CBA)F1 strain were observed following administration of low concentrations (0.2 or 2 mg/L) of arsenate in the drinking water, even though differences in response in the skin were reported. These data suggest that pharmacodynamic changes may be observed following exposure to arsenic compounds without an observable change in tissue dosimetry. These results provided further indirect support for the existence of inducible arsenic efflux in these tissues.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Buildings have a significant impact on environmental quality, resource use, human health and productivity. One definition of sustainable building is that which meets current building needs and reduces impacts on future generations by integrating building materials and methods that promote environmental quality, economic vitality, and social benefit’ (City of Seattle, 2006). In response to a changing view of
sustainability the Building Code of Australia (BCA) adopted energy measures in 2005 to residential buildings and, in 2006, to Class 1 – 9 buildings. In many respects the measures represented a watershed for the Australian Building Regulations which had not included sustainability within the BCA. The goals of the BCA are to enable the achievement and maintenance of acceptable standards of structural sufficiency, safety (including safety from fire), health and amenity for the benefit of the community now and in the future (ABCB, 2004a). As with any change some Building Surveyors and construction practitioners viewed these measures with apprehension. How would the measures be assessed? Furthermore, was the BCA the appropriate place for these measures and was this a broadening of the scope of the building regulations beyond
its traditional remit of health and life safety in buildings? This research used a questionnaire survey the canvass the views and perceptions of Building Surveyors and Architects with regards to sustainability and the BCA in 2006.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Prostate cancer is one of the most prominent diseases in men’s health. It is inherently 'male', given the exclusivity of the prostate gland to men’s bodies and its physiological connection to testosterone and male sexuality. The biomedical complexities of prostate cancer continue to be unravelled and researched and are often connected to identifying causes, the virtues of screening and treatment modalities. However, despite the biological male 'sex' link, most of the prostate cancer research is not connected with research on gender relations, men and masculinities. The net outcome is that men’s lives and illness experiences are absent in much of the prostate cancer research. This PhD thesis Prostate cancer: Anglo-Australian heterosexual perspectives, is an ethnographic study of thirty-five Anglo-Australian men diagnosed with prostate cancer. Participants shared their experiences of living with prostate cancer in the context of health promotion, health services and in relation to their sexuality and intimate relationships. Through participant photographic novella and in-depth semi-structured interviews, rich cultural insights are provided. A social constructionist gender analysis is used in this research that shows how the social constructions of masculinity interconnect and occasionally collide with prostate cancer throughout the illness trajectory.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

This thesis explores the issue of men's access to chronic illness self management programs from a social constructionist perspective. A combination of research methodologies was used; a quantitative analysis to confirm gender differences in levels and patterns of service use; a qualitative analysis to gain an increased understanding of the factors affecting men's access; and a trial to test the application of the research findings. The clients and services of Arthritis Victoria were chosen as the setting for this research. The quantitative analyses were conducted on contingency tables and odds ratios and confirmed that men were under-represented as service users. The analyses also identified gender differences in patterns of service use. The qualitative analysis was based on a series of in-depth, semi-structured interviews. It was undertaken from a grounded theory approach to allow for the development of theoretical explanations grounded in the data. It was found that men's decisions to access chronic illness self management programs were strongly influenced by dominant social constructions of masculinity which constrained help-seeking and health management behaviour. However, the restrictive influence of hegemonic masculinity was progressively undermined by the increasing severity of the chronic condition until a crisis point was reached in terms of the severity of the condition or its impact on lifestyle. This resulted in a reformulation or rejection of hegemonic masculinity. The described conceptual framework was consistent for men from diverse social groupings, although it appeared less prominent in both younger and older men, suggesting that dominant social constructions of masculinity have the greatest influence on health decisions during the middle stage of adulthood when work and family obligations are greatest. The thesis findings informed the development of some guiding principles for reviewing the structure and delivery of chronic illness self management services for men. The guiding principles will have direct application in the planning of Arthritis Victoria programs, and implications for other chronic illness self management programs in Australia, and also in Western countries with a similar health and sociocultural setting to Australia.