Abstract: The aim of this qualitative study is to explore four clinical tutors' perceptions of their role on facilitating Bachelor of Nursing students' learning in the practice setting of the health sector in New Zealand. Participants were asked to share their personal experiences including the positive aspects and the difficulties and challenges they encountered when working with students.Contract clinical tutors, are employed because of their clinical experience and expertise to enable students to apply the knowledge learned in theory and the professional competencies learned in the laboratory into the reality of clinical practice. This requires that clinical tutors be familiar with the curriculum so that their role as supervisor, teacher, facilitator, guide ands mentor can assist the student in fulfilling their learning requirements when in clinical practice. They are not, however, involved in the development or the teaching of the theoretical component of the programme. The difficulties and challenges identified by the contract clinical tutors in this study, resulted in discussion concerning strategies that could be adapted by the faculty to support clinical tutors in their role of ensuring the students receive the best possible learning opportunities when assigned to the clinical areas.Focus groups interviews were chosen as a means of collecting data from four registered nurses currently or previously employed as contract clinical tutors to work with students from an undergraduate degree programme at a small polytechnic.A two hour focus group interview was held as a means of uncovering the shared thoughts and experiences of participants. A second focus group interview was conducted to qualify information and elaborate on some issues. From the data collected a number of recommendations were identified which if adopted by polytechnics will enhance quality teaching by contract clinical tutors.

Abstract: This thesis is about caring for males, especially those males who could be considered “difficult” to care for through their use of behaviours such as silence, anger or defensive humour. This thesis is positioned in the view that these behaviours are often expressions of distress, which typically distance males from those who attempt to care for them. The author suggests that the word “distress” more accurately reflects the theme of the thesis, and it is used throughout the work. This thesis explores the interface between gender issues, nursing practice and caring for males. It is informed by a review of relevant literature and data gathered from a focus group of nine registered nurses. The analysis is framed by questions that are developed from a series of reflections on my personal and professional life. Critical social theory, with its emphases on dominant dialogue, power and emancipation is used to inform and guide this analysis. What is most obvious is the contrast between themes arising from the literature and those arising from the focus group. It appears that the literature, in the main, is critical of males in regard to concepts of masculinity, issues related to gender, and men's health. Males are portrayed as arbitrators of their own misfortune, as deliberately choosing a lifestyle that reflects poorly on their health, their self-expression, and communication with others. Concepts such as power and control over others, both at a societal and individual level, often feature. Conversely, the literature is noticeably lacking in regard to information about the health related experiences of males and about caring for males. In contrast, the participants of the focus group frame their discussion in the positive. For example, they suggest that males are interested in their health but require an environment that supports this expression of interest. They support this by identifying a range of behaviours they believe are effective in caring for males. The participants also suggest that it is the registered nurse rather than the male who manages issues to do with power and control. The thesis concludes that creating and sustaining an environment supportive of, and sensitive to the needs of males, is an activity that requires considerable thought, skill and experience. These areas are not adequately addressed in academic dialogue, research activity, or in the education of registered nurses. The thesis suggests that this situation is inconsistent with an ethic of care and that nursing should make a priority of broadening its research and knowledge base to better understand and care for males.

Abstract: This research utilized a focus group methodology to discover what nurses in clinical practice considered 'caring' care meant for them. Six registered nurses volunteered to participate in the project. They practiced over a wide variety of real settings within the public hospital, which provided both acute and elective surgical and medical services, including an extensive elderly population. Taking these important 'caring' statements, I then explored with the group what factors in their work environment hindered of enhanced their identified 'caring' care in clinical practice as did their overseas counterparts. This study also highlighted the impact the health reforms had on the individual clinical practice at this hospital. The effects of the institutional changes in response to the health reforms were far reaching at both the personal and professional level. Caring is an important concept found in nursing practice. It has been widely documented By nurse scholars, researchers and nurse authors that care is at the core of nursing practice.Some have even referred to care as being the heart of nursing. The finding from the present research indicates the importance nurses place on caring in their day to day encounters with patients. It also demonstrates how nurses express their care and their perceptions of the importance of care has in the clinical practice

Abstract: Eighty alcohol and/or drug dependent women who were consecutive admissions to an outpatient alcohol and drug service were interviewed with the aim of gathering information regarding childhood adversity, psychiatric comorbidity and alcohol and drug history, including extent of treatment and alcohol and drug related criminality. A secondary aim of the study was to investigate associations between both the multiplicity of alcohol and drug dependence diagnosis and the presence of psychiatric comorbidity in relation to exposure to childhood adversity, including sexual, physical and emotional abuse.The data demonstrate that the study sample was a relatively severe group of alcohol and drug dependent women. A sizeable percentage came from backgrounds characterised by parental separation, conflict and alcohol and drug problems. Many were regularly exposed to physical abuse perpetrated by both parents or main parental figures and over two-thirds were exposed to some form of sexual abuse within their first 15 years. Sixty percent had been dependent on more than one psychoactive substance, with half having undergone previous alcohol and drug treatment. The women also presented with substantial histories of criminal convictions, with a quarter having served a prison sentence. The results indicate the presence of extensive psychiatric comorbidity in the sample. Two-thirds of the women met current DSM-IV criteria forat least one of the following Axis I disorders: major depressive syndrome, social phobia or bulimia nervosa, while nearly half had antisocial personality disorder. More importantly, significant associations were found regarding the presence of psychiatric comorbidity in relation to four measures of severe childhood adversity, i.e. childhood sexual, physical and emotional abuse and parental problems. Multiplicity of alcohol and drug dependence diagnosis was associated with severe emotional abuse, severe parental problems andpsychiatric comorbidity. Emotional abuse during childhood was the most pervasive indicator of comorbidity and multiplicity of alcohol and/or drug dependence. The main implication for clinical practice arising from the results of this study is the need for the development of a broader approach to alcohol and drug service provision. In order to achieve positive treatment outcomes, alcohol and drug service may need to routinely screen and plan treatment for unresolved childhood trauma, psychiatric disorder and other problems related to alcohol and drug use in all clients presenting for alcohol and drug treatment

Abstract: This thesis investigates the relationship between language, 'discourse' and professional knowledge and power in a specific context; that of surgical nurses' “talk” about their work managing pain in hospitalised patients. This thesis argues that the work of 'caring for' hospitalised surgical patients who report pain is influenced by discourses which are predicated on different readings/understandings of the body/patient, and from which different knowledge is constructed. Of interest to this thesis are the discourses of biomedicine and nursing, and their role in constructing a particular reality/ies which determine the ways in which surgical nurses talk about their work managing pain. Using the method of critical discourse analysis, the “texts” of transcribed audio-taped conversations with four registered nurses working in surgical specialties were analysed to uncover 'discourses of pain management'. The results of the analysis indicate that the biomedical construction of pain, and approaches to pain management, remain the dominant influence over surgical nurses' practice. There was evidence of nursing discourses with an emphasis on nurse-patient relationships also playing a role. These discourses were critically examined for what they reveal about relations of professional knowledge and power in this specific context of the nurses' practice. The implications for nursing and nursing research are considered significant because the study critically (re)presents a different perspective on, and reality for surgical nurses' pain management practices. In so doing, it elucidates an explanation for, and understanding of, why surgical nurses take care of patients reporting pain in particular ways.

Abstract: The objective of this meta-analysis was to assess the effectiveness of pentoxifylline as an adjunct to compression bandaging in the treatment of venous leg ulcers. The CENTRAL registers of the Cochrane Peripheral Vascular Diseases and Wounds Groups were searched – each register is routinely updated by extensive searches of electronic databases, handsearching of relevant journals and conference proceedings, and contact with product companies and experts in the field. The drug's manufacturer was contacted and the references of review articles and all obtained trials were scrutinised for further citations. Randomised controlled trials published in any language comparing pentoxifylline and compression with placebo in adult participants with venous ulceration were included. Trials must have reported a meaningful objective outcome (rates of healing, proportions healed, time to healing). Details from eligible trials (independently selected by two reviewers) were extracted and summarised by one reviewer. A second reviewer independently verified extracted data. Eleven clinical trials were identified. Five trials compared pentoxifylline with placebo (compression standard therapy). Six trials were excluded. Pentoxifylline and compression was more effective than placebo and compression (RR 1.30, 95% C1 1.10-1.54) and was robust to sensitivity analyses. The greater number of adverse effects (46 reports) occurred in the pentoxifylline group, although this was not significant (RR 1.12, 95% C1 0.77-1.62); 34 percent of adverse effects were gastro-intestinal. Seven of 21 reported withdrawals were for adverse effects. In conclusion, pentoxifylline appears an effective adjunct to compression bandaging in the treatment of venous ulcers. The absence of cost-effectiveness data suggests it not be employed as a routine adjunct, but it could be considered as for those patients not responding to compression therapy alone. The majority of adverse effects are likely to be tolerated by patients.

Abstract: This thesis presents a grounded theory study following Glaser's methodological stance. It explores nursing of the 10-24 year old client through interviews with thirteen registered nurses. The participants worked in a variety of clinical settings including community, hospital and specific adolescent services. From the analysis of the data emerged the complexity of the nurses work with the chosen age group. The study identifies that the quality of the nurse/client encounter may enable the young person to feel accepted and to be empowered to make their own health choices.This thesis identifies how Having Attitude is seen by the nurse participants as critical in the care of the young person. Having Attitude is about the nurse balancing the dependence/independence needs of the young person with their family and peers, and about being acceptable to the client. This results from the work of the nurse which is characterised by the nurse being competent' and 'being supportive whilst taking into account all of the socio-political factors that effect the nurses working situation. The socio-political context impacts upon the young persons life in terms of the types of health issues they have, and the availability and affordability of appropriate health services. It also impacts on the environment in which the nurse works, in terms of the complexity of the concerns with which young people present, current health reforms and funding issues. The nurse needs to have a broad knowledge base and ability to work within a complex situation. Nurses believe they can make a difference to the young persons health experience when they are supportive, competent and have attitude