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Background: In health care services, equity is the delivery of similar care for similar needs (horizontal equity), and the delivery of more care for higher needs (vertical equity). This study assessed the extent to which primary care provision is equitable across gender, age and socioeconomic groups, and whether any observed disparity is associated with the type of primary care remuneration model to which a family practice belongs. Remuneration models include Fee For Service in which the physician is paid for each encounter, Salary where payment is fixed for the number of hours worked, and Capitation where payment is tied to the number of patients under the care of the provider, and very little or no additional compensation is provided for each patient encounter. // Methods: This thesis used data from a cross sectional study of 5,361 patients receiving care from practices (n) in which primary care providers were remunerated by Fee For Service (35), Salary (35), or Capitation (68). Multi-level linear or logistic regressions were used to assess the impact of gender, age and socioeconomic strata on quality of care. The quality of health service delivery and health promotion were assessed through surveys based on the Primary Care Assessment Tool (n=5,111). The quality of preventive care (n=4,108) and chronic disease management (n-514) were evaluated through chart abstraction using the Canadian recommendations for care as the standard. The analyses were conducted stratified by remuneration model to allow the impact of the model on the extent of disparity in quality of care between social strata to be assessed. // Results: Men and women reported similar quality of health service delivery. Women were significantly more likely to be up to date on their preventive care, but adherence to recommended guidelines for chronic disease management was better for men in the Fee For Service practices. Older individuals reported better health service delivery than younger ones. The quality of chronic disease management was also age dependent with better care delivered to individuals ages 60-69. Individuals of low income and education had better accessibility than those not disadvantaged in the Salaried model and Fee For Service, but not Capitation model. Despite their higher health risks, these individuals were not more likely to receive healthy lifestyle counseling. // Conclusions: Significant inequalities in the care of patients were found across social strata. In some cases, these inequalities are deemed appropriate; a justifiable response to differing health care needs. In other cases, they are deemed inappropriate and representing inequities in the delivery of care. Some of the observed disparities were present in one remuneration model but not others, suggesting that the payment approach may be contributing to these differences. The results raise the concern that the capitation remuneration structure may compromise accessibility.

The formalized nurse practitioner (NP) role in British Columbia is relatively new with the majority of roles implemented in primary care. The majority of primary care is delivered by physicians using the fee-for-service model. There is a shortage of general practitioners (GP) and difficulties with recruitment and retention, particularly in rural and remote locations. The uptake of the primary care NP role has been slow with challenges in understanding the extent of its contributions. This study was to identify the impacts and outcomes associated with the NP role in collaborative primary care practice. Multiple case studies where NPs were embedded into rural fee-for-service practices were undertaken to determine the outcomes at the practitioner, practice, community, and health services levels. Interviews, documents, and before and after data, were utilized to identify changes in practise, access, and acute care service utilization. The results showed that NPs affected how care was delivered, particularly through the additional time afforded each patient visit, the development of a team approach with interprofessional collaboration, and a change in style of practise from solo to group practise. This resulted in improved physician job satisfaction. Patient access to the practice improved with increased availability of appointments and practice staff experienced improved workplace relationships and satisfaction. At the community level, access to primary care improved for harder to serve populations and new linkages developed between the practice and their community. The acute care services experienced a statistically significant decrease in emergency use and admissions to hospital (p= .000). The presence of the NP improved their physician colleagues desire to remain in their current work environment. This study identified the diversity of needs that can be addressed by the NP role; the importance of time to enhance patient care, and its associated benefits, especially in the fee-for-service model; the value of the NP’s role in the community; the acceptance of the clinical competence of NPs by their physician colleagues; the outcomes generated at the practice level in terms of organizational effectiveness and service provision; and substantiated the impact of the role in improving primary care access and reducing acute care utilization. / Graduate

Bibliography: leaves 233-306. / xvii, 306 leaves : ill. ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / A study of the phenomenon of somatization as it occurs in the primary care setting. The phenomenon was studied in terms of aspects of illness behaviour and risk of psychiatric morbidity. It is suggested that abnormal illness behaviour in the form of somatization may be an important factor in the non-recognition of mild non-psychotic psychiatric illness in the primary care setting. The results of the study indicate that an assessment of the patients' attitudes and beliefs about symptoms, and an exploration of psychosocial issues, may lead to a better understanding of why the patients have sought help, and may lead to early identification and appropriate treatment of somatizing behaviour and the psychiatric morbidity underlying such behaviour. / Thesis (Ph.D.)--University of Adelaide, Depts. of Psychiatry and General Practice, 2001

This study has developed and evaluated two instruments, a questionnaire, the Grief Diagnostic Instrument, and an interview, the Grief Diagnostic Interview to detect and measure the extant state of grief in general practice patients. These instruments investigate grief from past, present and impending death and non-death related losses occurring directly to the patient, as well as caused indirectly through experiencing grief in sympathy with the grief of others. The unique feature of these instruments is that they investigate grief from all losses rather than merely a single loss. The questionnaire was demonstrated to be a concise, valid, reliable and sensitive measure, and acceptable to general practice patients. It is suitable for epidemiological studies to detect a broad range of losses and to investigate the prevalence and severity of grief in general practice patients. It is also suitable for comparing the course and severity of grief between losses and identifying commonalities and differences. The interview was found to be an acceptable and valid instrument for undertaking clinical studies. Suggestions for further evaluation of the instruments, and for their uses in grief research and as clinical tools have been proposed. The findings that 2/3 of the general practice population studied were experiencing loss and that over 1/4 of all subjects were suffering moderate or severe grief, demonstrate grief to be a previously unrecognised significant mental health issue for general practice. The most frequently encountered loss categories were 'quality of life', 'death', 'separation' and 'job'. Non-death related losses accounted for 4/5 of all the losses detected. The lack of recognition of grief by subjects was demonstrated, particularly relating to migration and relocation. The hypothesis that loss and grief are under diagnosed and under treated in general practice is supported. This indicates the need for a new paradigm of loss and grief in general practice and for large-scale studies to investigate grief in general practice patients and the detection rate by general practitioners. / Thesis (M.D.)--Department of General Practice, Department of Public Health, 2003.

Thesis (M.A.)--Bowling Green State University, 2007. / Document formatted into pages; contains x, 54 p. Includes bibliographical references.

Thesis (Ph.D.)--Duquesne University, 2007. / Title from document title page. Abstract included in electronic submission form. Includes bibliographical references (p. 84-94).

Thesis (Ph.D.) -- University of Adelaide, Depts. of Psychiatry and General Practice, 2001. / Bibliography: leaves 233-306.

Thesis (M.A.)--Northern Kentucky University, 2008. / Made available through ProQuest. Publication number: AAT 1450062. ProQuest document ID: 1459926221. Includes bibliographical references (p. 49-51)