Abstract: Eighteen months after the first of many large earthquakes, Christchurch-based home health care provider Nurse Maude surveyed staff to identify the impact on the well-being of their mainly elderly clients. Responses from 168 staff identified five key issues. These were: mental health, anxiety, and depression, symptoms similar to post-traumatic stress disorder (PTSD); unsafe environments; loneliness and isolation; difficulty coping with change; and poor access to services. To meet the needs of clients in this challenging environment, staff felt they needed more time to care, including listening to stories, calming clients and dealing with clients who had become slower and more cautious. Damaged and blocked roads, and the fact that many clients moved house without warning, added to the time it took to deliver care in the home. This survey has helped Nurse Maude build on its initial post-earthquake responses to better meet the needs of clients and support health-care workers in this stressful environment.

Abstract: The purpose of this thesis has been to explore the discursive production of delirium in people over the age of 65 years. The philosophical approaches underpinning the study were derived from the field of critical gerontology, postmodernism and the utilisation of a Foucauldian understanding of discourse and power/knowledge. Data sources included published documents on delirium, interviews with people over the age of 65 years who had been delirious (as well as their clinical notes), family members, registered nurses and a doctor. Textual analysis revealed the presence of two contesting and contradictory discourses that impacted on being an older person who had delirium. These were identified as the discourse of delirium as a syndrome and a personal discourse of delirium. The discourse of delirium as a syndrome is underpinned by the biomedicalisation of the ageing process. This process utilises scientific methods as the foundation from which to understand, research and provide a health service to older people with delirium. Any personal perspectives on delirium are rendered unimportant and relegated to marginalised positions. Nursing through its vicarious relationship to medicine is interpellated into deploying the discourse of delirium as a syndrome and has largely ignored the personal dimensions associated with this phenomenon. Consequently, the older delirious 'body' is known and inscribed as unruly, problematic, physically unwell, cognitively impaired and at risk. Conversely, a personal discourse of delirium privileges the individual narratives of people who have been delirious and provides a different perspective of delirium. The deployment of a personal discourse of delirium offers another position that views this group of older people as bringing to the health care setting a rich tapestry of life experiences that are more than a cluster of signs and symptoms. It is these varied life experiences that need to be included as a legitimate source of knowledge about delirium. This thesis demonstrates how nursing needs to espouse a critical gerontological position when working with older people who have delirium. Critical gerontology provides nurses with the theoretical tools to challenge the status quo and uncover the multiple, varied, contradictory and complex representations of delirium in older people.

Abstract: The author describes transitional care as undertaken within the Waikato District Health Board health care environment. Transitional care supports people moving between acute health care (inpatient) and primary health care (home). It is a rehabilitative model based in smaller, predominantly rural communities to enable the older person to actively work towards recovery of functional ability within their own environment. Research indicates this rehabilitation model is applicable to the rural situation and satisfaction levels of the patients and caregivers tends to be positive.

Abstract: The author points to a “waiting list crisis” occurring in ambulatory oncology services at Southland District Health Board (SDHB), and notes that the literature suggests this is occurring both nationally and globally. This is due to factors such as an increase in the number of people aged 65 years and over, many of whom will develop cancer. Furthermore new drug therapies and indications for treatment have led to increased numbers of patients referred for oncological assessment in the out-patient clinics. The author notes that, at SDHB, this delay for patients to be seen at a first specialist assessment appointment is causing concern for patients, managers and the medical and nursing staff involved. This dissertation analyses relevant literature in order to explore the nature and outcomes of nurse-led clinics. A range of studies indicate that effective care can be provided by nurses working in a variety of nurse-led clinics settings. These studies reveal ways in which a nurse-led clinic might be established and delivered in oncology services and, the author suggests, this will go some way to provide a solution for SDHB. These clinics would assess and monitor the follow-up of selected patients with stable disease and established care plans such as patients receiving adjuvant chemotherapy for bowel and breast cancer. This would allow medical oncologists to see more new patients at first assessment and the follow-up of complex cases, and could go some way in relieving the current waiting lists. The educational preparation and competency of nurses leading such a clinic are considered.

Abstract: The author's interest in this study came from working as a mental health nurse with mainly older women with depression and developed from her concern that depression for older people is frequently misdiagnosed, not recognised or is under-treated. To date, research has rarely paid attention to the voices of people who have actually experienced depression and even less is known from the perspective of older women. This hermeneutic phenomenological study, informed by Martin Heidegger and Max van Manen, describes what it is like for four older women to live with depression. Multiple interviews were conducted with the participants. Heidegger's philosophical concepts of Being-in-the-world and Being-with-others structured the analysis. Depression was found to have a significant effect on the participants' Being-in-the-world. The themes that emerged were: something is wrong; the search for reasons; self-loathing; being overwhelmed by the feelings; hiding from the world; loss of self; loss of meaning; the struggle of everyday life; and living circumspectly. Being-with-others was difficult for the participants and the themes that emerged were: maintaining relationships when well; Being-alone; misinterpreting self and other people; the stigma of mental illness – society and self; and seeking understanding from other people. The author suggests that the findings have implications for nurses and other health professionals.

Abstract: This thesis explores the issues surrounding the elderly remaining in their own environment and why remaining 'at home' becomes so essential for them. There are many elderly people who have moved to residential care settings on the advice of others. The author explores the implications of such moves through the stories of several elderly persons, and her own experiences as a nurse working with the elderly in institutional care.

Abstract: This descriptive, qualitative study, believed to be the first of its kind conducted in a New Zealand setting, focuses on spirituality issues of a spiritually vulnerable group of people, older people in residential care. Four rest home residents were recruited, to talk about their spirituality, spiritual needs and how their spirits were nurtured, the role of care staff in providing spiritual care, and their satisfaction with the spiritual care they were being offered. They were also asked to predict their spiritual needs as they were dying, their wishes for spiritual care in the perideath period, whether they had communicated these wishes to anyone, their views on advance planning to ensure these wishes would be met, and their comfort with the research process. The research data was collected from semi-structured, audiotaped interviews that were later transcribed. The spirituality of all participants had a strongly Christian focus that was revealed in the ten themes to emerge from a modified application of Colaizzi's analysis technique. The first themes to emerge were God as the focus of spirituality, God in control, the importance of relationship, and the purpose in life: serving God. Changes in spirituality with age, spirituality and residential care, and spiritual care: whose responsibility? were also identified as themes, as were end of life spirituality, planning for spiritual care, and the participants' satisfaction with the research process. All were able to articulate their spirituality, were generally satisfied with the spiritual care they were receiving, and had views on the spiritual care they wished to receive in the perideath period. Moreover, the participants trusted their families and the care staff to ensure that these wishes would be honoured. Recommendations are made for improving the spiritual dimension of care, and for further research.