Data sources for pharmacoeconomic and health services research

Different types of databases available for health-related research, the data contained in these databases, and potential applications for pharmacists or researchers are discussed. Case studies that demonstrate uses for health databases are presented. Databases can be organized by facility, by health care provider, by disease or organ, or by sector. The types of data they contain include financial data, utilization data, demographic data, and outcomes data. Data can be obtained from the public sector, the private sector, or the researcher's own health system. The costs and time associated with using existing databases are often less than those required to collect data, but the quality and accessibility of the data must also be considered. The researcher's choice of database will depend on the research question. Health care databases can be used for health management and decision-making, quality review and evaluation, outcomes research, episode-of-illness studies, and evaluation of treatment protocols. Researchers must comply with patient-confidentiality and other agreements when accessing data. The format of the data needs to be matched with the hardware and software to be used in the analysis, and the data need to be loaded, verified, and cleaned before use. In deciding which of the many available data sources to use, researchers must determine the appropriate balance between external data and data available within their own health systems. The decision on whether to use existing data sources or to collect data prospectively will depend on the research question, the available resources, and the scope of the study.     

Cooperative studies in health services research in the Department of Veterans Affairs

We present data on the costs and impact of chronic renal failure, the primary renal diseases leading to end-stage renal disease in children, and review the adaptive responses and the pathophysiology and complications of uremia in experimental animals and in man. A treatment strategy is summarized.     

发展佛山市健康管理服务业的对策研究

从佛山市经济社会的发展现状和健康管理对促进佛山经济发展、社会和谐的作用两方面论述了发展佛山市健康管理服务的发展前景,并提出了相应的政策建议.     

Aging-related clinical and health services research in Canada

Penetrating injuries, by definition, result in retained bullets or fragments. Usually, these fragments are removed surgically during wound debridement. Occasionally, the position of the bullet may preclude removal if it is thought that surgery could exacerbate neurologic damage. Complications from retained fragments are uncommon. One rare complication is the spontaneous migration of the fragment. Two cases of spontaneous migration of retained bullets are presented. In both cases neurologic deterioration was noted and computed tomographic imaging was diagnostic. In one case, this complication delayed transfer from the acute care hospital to rehabilitation. In the other case, the migrating bullet was removed during the inpatient rehabilitation stay. Each person improved neurologically after the migrating bullet fragment was removed. Additionally, functional progress was marked in both persons and symptomatic relief noted. Rehabilitation physicians caring for survivors of penetrating brain injuries need to be aware of this potentially devastating phenomenon.     

Rural America: Unique opportunities for health care delivery and health services research.

A general deterioration is occurring in the quality of life of rural Americans, and it is affecting the quality of health and mental health service delivery. About 24% of the U.S. population lives in nonmetropolitan areas where the citizens are older, less well educated, have lower incomes, and are more homogeneous in terms of ace and ethnicity. Medicare and private insurance discriminate against rural services in their reimbursement policies, and there is a shortage of health personnel in rural areas. However, there has been renewed congressional action to meet rural needs. Both the House and Senate have established rural caucuses, and an Office of Rural Health Policy has been established in the federal executive branch. Legislative successes were achieved between 1985 and 1988. Rural initiatives will provide psychology with unique opportunities in the next several years. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Female veterans' use of Department of Veterans Affairs health care services

OBJECTIVES: As access of women to mental health services has become increasingly important, empirical research has begun to examine the determinants of mental health care utilization across gender. This article examines the effect of being an extreme minority on utilization of Department of Veterans Affairs (VA) health services by female veterans. METHODS: Data were collected on a representative national sample of veterans in 1992 as part of the National Survey of Veterans. These data included information on sociodemographic variables, military service variables, physical health and disability, and health services utilization. The authors examined whether women who used health services in 1992, and who were eligible for VA care, differed from men on the likelihood of using any VA health services and on the likelihood of use of VA outpatient and inpatient health services. In addition, we compared VA health care utilization among subgroups of veterans with physical and mental disorders, and compared self-reported reasons for choice of health care provider, across gender. RESULTS: Results indicated that female veterans were less likely than male veterans to use VA health services. This difference was explained by lower utilization by women of VA outpatient services, since inpatient admission rates were the same across gender. The lower outpatient utilization was specific to women with self-reported mental disorders. Women with physical conditions did not differ from men with similar conditions in their VA outpatient utilization. Finally, men and women did not differ on their reasons for choosing VA or non-VA care. CONCLUSIONS: The authors conclude that extreme gender minority status appears to affect outpatient utilization rates at the VA among women with mental disorders, perhaps because of the more personal or sensitive nature of the services involved. Further research is needed to understand why certain women may be underutilizing VA outpatient services and on the consequences of minority gender status for health service utilization, more generally.     

Quality management for psychology services in health care facilities.

Describes a model of quality management, designed by a task force of the Canadian Psychological Association, to meet revised standards of the Canadian Council on Health Facilities Accreditation for psychology services. The incorporation of aspects of Continuous Quality Improvement, Total Quality Management, Indicators, and Benchmarking are discussed in relation to their application to psychology services in health care facilities. The Quality Management Model is based on the assumptions that everyone wants to do their job well and improve in their job performance; that the improvement in the quality of services is everyone's responsibility; and that psychological service provision in a health care facility involves complex linkages between providers, suppliers, and customers. The model also assumes that the major problems affecting quality of service are usually those same linkages, or the customers themselves; and that identifying and monitoring these linkages is crucial to understanding how to improve quality. (French abstract) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Modern techniques for quality control and quality management in gynecological health care

Information technologies may contribute in many effective ways to total quality management. Their supporting capacity concerns areas such as clinical documentation and quality control as well as problem analysis, quality assurance and improvement and knowledge management. Here however, a great deficit of the available departmental information systems must be stated.     

Creating a population-based linked health database: a new resource for health services research

Cytologically, the distinction between bronchioalveolar carcinoma and reactive/reparative processes of respiratory epithelium can be difficult. Retrospectively, we have identified 11 consecutive cases of bronchioalveolar carcinoma from the cytology files of University Missouri-Kansas City/Truman Medical Center. On average, a combined 5.71 cytologic/histologic procedures were performed before reaching a definitive diagnosis for this group. An additional seven random cases of reactive/reparative respiratory cases of adult respiratory distress syndrome patients were used as a control. Cytomorphometric analysis was performed. The mean average nuclear diameter for the carcinoma group was 13.76 microns and for the reactive/reparative group was 13.29 microns. There was no statistical difference between the two groups (paired student t test, P > .05). It appears from our data that mean nuclear diameter is not a discriminator for the cytologic distinction between bronchioalveolar carcinoma and reactive/reparative respiratory epithelium and that the accepted cytologic parameters of for bronchioalveolar carcinoma are more valid.     

Change management in health services: the South African experience

The purpose with this article is to describe the principles of change management in health services, as experienced in South Africa to date. The driving forces are highlighted, followed by a brief explanation of the three phases in change management. The principles and process of change management, as applied to the South African health system, are described as perceived by the author. The paper was read as an invited presentation at the Commonwealth Nurses Federation's General Meeting and workshop on 13 June 1997 in Vancouver, Canada.     

The history of teledermatology in the Department of Defense

The Department of Defense (DoD) healthcare system supports the medical needs of service members while engaged in a variety of missions frequently in isolated, remote, and austere locations. As a result, the DoD has been a leader in the development of telemedicine, including teledermatology as a way to provide "good medicine in bad places." A brief technical history of teledermatology, representative DoD experiences including military unique concerns, and a novel approach to increase the access of DoD teledermatology consultation are presented in this article.     

Patient-oriented quality assurance. Information and cooperation of the health services as a condition for integrated care

The increasing care needs of the elderly and chronically ill have a growing impact on health care services. With complex needs to meet, the patient's quality of life depends on multiple factors, of which the continuity of care plays an important role. Information on the past and present health state and on self care resources are prerequisites for adequate rehabilitation efforts that are patient-oriented and of high quality. Institutionally induced "cascade episodes of incompetence" (Ulmer & Saller, 1994) have to be avoided. To make sure that interventions promote or stabilize the quality of life, the participation of the client is crucial in all stages of the process of care planning and coordination. Integrated care requires the exchange of information and close coordination on the concept of care between all participants in the care process. Yet, collaborative care is often seriously jeopardized by lack of knowledge about the concepts, scope of action and requests of the involved health professionals and services. At the Agnes Karll Institute of Nursing Research an action research project aiming at cooperative quality assurance was carried out. It became obvious that there is a large amount of intersectoral knowledge necessarily needed by all professionals and services to ensure seamless professional care. But often they have no access to the information needed. Therefore a client's accompanying booklet was developed to pass on basic information. It is kept by the client and shall be used and filled out by them, their relatives and the different health professionals and health care services involved.     

The policy effectiveness of health services research: a reconsideration

It has often been asserted that health services research (HSR) has been either epiphenomenal or entirely ineffectual in influencing the formation of policy. In this examination of the HSR-policy relationship that assertion is contested; the authors conclude that there has been a relationship between HSR and policy, at least public policy. A diagrammatic framework is presented to describe the HSR-policy nexus in an attempt to facilitate an understanding of how future efforts in the conduct of HSR might be most effective.