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Biomedical subjects

I Moscovice

Publications and source records attributed to I Moscovice.

At least 19 recordsLinked to original sources
PubMed2000

Implementing CQI projects in hospitals.

BACKGROUND: Quality improvement approaches such as continuous quality improvement (CQI) and total quality management are widely used, but little is known about how much it costs to use the principles and techniques required to implement CQI processes. In the Robert Wood Johnson Foundation's Improving the Quality of Hospital Care (IQHC) program, four consortia of hospitals were funded in the early 1990s. Interviews with quality managers at 38 of the consortia hospitals were conducted in 1995 to determine the costs of conducting CQI projects to allow an estimation of the marginal cost of using CQI processes (particularly cross-disciplinary teams) to improve quality of care. CQI PROJECTS: Quality managers described 69% of project outcomes as critical to clinical services. Team members identified the issues their teams addressed and selected the project 64% of the time, the methods of analysis 87% of the time, and the approaches to resolving the problem or issue 97% of the time. Most of the respondents agreed that the team members had the authority to resolve the problem without appealing to higher levels of management. Costs for hospitals' most recently completed projects varied widely, from $148 for the entire project to $18,590. The length or duration of the projects also varied widely, from 1 month to 66 months. DISCUSSION: In the hospitals included in this sample, all of which were highly self-selected (evidenced by their participation in a voluntary consortium of hospitals focused on quality of care), knowledge of CQI processes appeared to be fairly thorough. Teams appeared to have a reasonable amount of autonomy. New CQI projects should be subjected to scrutiny in terms of their likely contribution to quality of care, as distinct from other positive outcomes.

Hospital Administration↗
PubMed2000

Quality-of-care challenges for rural health.

The purpose of this article is to examine the issue of quality of care in rural America and to help others examine this issue in a way that is consistent with the very real challenges faced by rural communities in ensuring the availability of adequate health services. Rural citizens have a right to expect that their local health care meets certain basic standards. Unless rural providers can document that the quality of local health care meets objective external standards, third-party payers might refuse to contract with rural providers, and increasingly sophisticated consumers might leave their communities for basic medical care services. To improve the measurement of health care quality in a rural setting, a number of issues specific to the rural environment must be addressed, including small sample sizes (volume and outcome issues), limited data availability, the ability to define rural health service areas, rural population preferences and the lower priority of formal quality-of-care assessment in shortage areas. Several current health policy initiatives have substantial implications for monitoring and measuring the quality of rural health services. For example, to receive community acceptance and achieve fiscal stability, critical access hospitals (CAHs) must be able to document that the care they provide is at least comparable to that of their predecessor institutions. The expectations for quality assurance activities in CAHs should consider their limited institutional resources and community preferences. As managed care extends from urban areas, there will be an inevitable collision between the ability to provide care and the ability to measure quality. As desirable as it might be to have a national standard for health care quality, this is not an attainable goal. The spectrum and content of rural health care are different from the spectrum and content of care provided in large cities. Accrediting agencies, third-party carriers and health insurance purchasers need to develop rural health care quality standards that are practical, useful and affordable.

Health Services Accessibility↗
PubMed2000

The determinants of time off work after childbirth.

Relatively little is known about the role that leave policies--family, parental, or maternity-leave policies--play in facilitating time off work after childbirth. Yet time off is a critical element of leave policies, as it facilitates the mother's recovery from childbirth and promotes maternal-infant attachment. Using data from Minnesota, the state with the highest rate of female labor force participation, we examine the extent to which policies, relative to personal, job, and workplace characteristics, determine the duration of women's childbirth-related leaves from work. A random sample of women identified from vital statistics records is used to estimate the relationship between leave policies and time off work after childbirth. Of our sample 85 percent had access to some paid leave benefits, although only 46 percent had paid maternity leave benefits. The difference in duration of leave between women with and without paid leave policies was approximately four weeks, a substantial difference for most women and their infants. Paid leave policies and spousal earnings as primary determinants of maternal time off work, suggest problems in the use of unpaid leave for economically vulnerable women.

Costs and Cost Analysis↗
PubMed1998

Regence HMO Oregon.

Explore the source record for details and available documents.

Health Maintenance Organizations↗
PubMed1997

Time off work and the postpartum health of employed women.

OBJECTIVES: Parental and maternity leave policies are a popular fringe benefit among childbearing employed women and a benefit employers frequently are required to offer. However, few rigorous evaluations of the effect of maternal leave on maternal health exist. METHODS: Using a hybrid of the household and health production theories of Becker and Grossman and a sample of women identified from state vital statistics records, a nonlinear relationship between maternal postpartum health and time off work after childbirth was estimated. RESULTS: For women taking more than 12 weeks leave, time off work had a positive effect on vitality. With more than 15 weeks leave, time off work had a positive effect on maternal, mental health, and with more than 20 weeks leave, time off work had a positive effect on role function. Subjects' mental health scores were comparable and vitality scores slightly lower than age- and gender-specific norms; 70% of women studied reported role function limitations. CONCLUSIONS: Findings suggest employed women experience problems in well-being at approximately seven months postpartum. Variables associated with improved health include: longer maternity leaves, fewer prenatal mental health symptoms, fewer concurrent physical symptoms, more sleep, increased social support, increased job satisfaction, less physical exertion on the job, fewer infant symptoms, and less difficulty arranging child care.

Adult↗
PubMed1997

Rural radiology: who is producing images and who is reading them?

The purpose of this study is to identify the local availability and trends in local availability of imaging technology and interpretation services in rural hospitals in the northwestern United States during the period between 1991 to 1994. Another objective is to describe hospital and community factors associated with the diffusion of image production and interpretation services. The information for this study was gathered through telephone surveys of rural hospital administrators in eight northwestern states in 1991 and 1994. The availability of magnetic resonance imaging (MRI) equipment, computed tomography (CT) scanners, ultrasonography equipment, and dedicated mammography equipment increased between 1991 and 1994. The increases in MRI units were primarily in mobile equipment, while ultrasonography and mammography equipment increases were primarily fixed hospital-based units. In 1994, image interpretation in the rural hospitals was provided by both primary care and radiology physicians. Forty-six (11.5%) of the rural hospitals had no on-site radiology services and only 73 (18%) had daily radiology services. Between 1991 and 1994, 12 hospitals gained at least once-a-week radiology services, but 24 lost all radiology services. Teleradiology availability more than doubled during the three years. Radiology technology has diffused widely into rural communities in this region of the United States at differing rates for large and small hospitals. Radiologists are available to these hospitals only 46 percent of the days each year, with more days of availability in the larger hospitals and fewer days in the smaller hospitals. Teleradiology capability is increasing more rapidly in the larger hospitals that have radiologists more readily available.

Diagnostic Imaging↗
PubMed1997

Rural health network development: public policy issues and state initiatives.

Rural health networks are a potential way for rural health care systems to improve access to care, reduce costs, and enhance quality of care. Networks provide a means for rural providers to contract with managed care organizations, develop their own managed care entities, share resources, and structure practice opportunities to support recruitment and retention of rural physicians and other health care professionals. The results of early network development initiatives indicate a need for state officials and others interested in encouraging network development to agree on common rural health network definitions, to identify clearly the goals of network development programs, and to document and analyze program outcomes. Future network development efforts need to be much more comprehensive if they are to have a significant impact on rural health care. This article analyzes public policy issues related to integrated rural health network development, discusses current efforts to encourage network development in rural areas, and suggests actions that states may take if they desire to support rural health network development. These actions include adopting a formal rural health network definition, providing networks with alternatives to certain regulatory requirements, and providing incentives such as matching grants, loans, or technical assistance. Without public sector support for networks, managed care options may continue to be unavailable in many less densely populated rural areas of the country, and locally controlled rural health networks are unlikely to develop as an alternative to the dominant pattern of managed care expansion by large urban entities. Implementation of Medicare reform legislation could provide significant incentives for the development of rural health networks, depending on the reimbursement provisions, financial solvency standards, and antitrust exemptions for provider-sponsored networks in the final legislation and federal regulations.

Antitrust Laws↗
PubMed1996

Measuring seriousness of hospital quality of care issues.

BACKGROUND: A 1995 article showed that the discipline of the person who determines what constitutes a serious quality of care issue is significantly associated with the type of issues identified as serious. Moreover, what is a serious issue for one organization or provider may be a minor issue for another. METHODS: Six hundred hospital administrators, physicians, nurses, and quality managers in 72 hospitals rated the seriousness of issues they had identified in their own hospitals. A panel of 90 external hospital administrators, physicians, and quality managers rated a condensed set of the same issues. RESULTS: Across all the hospitals, internal scores were significantly lower (less serious) than external scores. Internal respondents consistently rated issues identified in their hospital lower than did external raters. The mean internal rating was .60 times the score for the anchor issue ("late lab or x-ray results," assigned a score of 300), while the mean external rating was 1.73 times the anchor score. DISCUSSION: Convergence of internal and external perceptions of the seriousness of quality of care issues in hospitals cannot be assumed. This raises questions about the effects of applying external judgments on seriousness of quality of care issues, such as those used in report cards or other external reports on hospital quality of care. CONCLUSION: There is greater conformity of viewpoint when respondents are asked to adopt an industrywide perspective rather than an internal one. External raters are more likely to consider problems serious than are internal raters, possibly because they do not have local knowledge of mitigating circumstances.

Attitude of Health Personnel↗
PubMed1996

The mobile hospital technology industry: focus on the computerized tomography scanner.

This study of firms offering mobile hospital technology to rural hospitals in eight northwestern states found that several permanently parked computerized tomography (CT) units were found where mobile routes had atrophied due to the purchase of fixed units by former mobile CT hospital clients. Based on a criterion of 140 scans per month per unit as a threshold of profitable production, units owned by larger firms (those that operate five or more units) were more likely to be profitable than units owned by smaller firms (71% versus 20%, P = 0.03). A substantial number of rural hospitals lose money on mobile CT due to low Medicare reimbursement. In some areas, mobile hospital technology is a highly competitive industry. Evidence was found that several firms compete in some geographic areas and that some firms have lost hospital clients to competing vendors.

Commerce↗
PubMed1996

An analysis of selectivity bias in the Medicare AAPCC (adjusted average per capita cost).

Using econometric models of endogenous sample selection, we examine possible payment bias to Medicare Tax Equity and Fiscal Responsibility Act of 1982 (TEFRA) risk health maintenance organizations (HMOs) in the Twin Cities in 1988. We do not find statistically significant evidence of favorable HMO selection. In fact, the sign of the selection term indicates adverse selection into HMOs. This finding is interesting, in view of the fact that three of the five risk HMOs in the study have since converted to non-risk contracts.

Aged↗
PubMed1996

Mobile technology in rural hospitals: the case of the CT scanner.

OBJECTIVE: This study evaluates the relationship between hospital and regional characteristics and the prevalence of mobile computed tomography in rural hospitals. DATA SOURCES AND STUDY SETTING: Primary data were gathered from all rural hospitals in eight northwestern states (n = 471) in 1991. Secondary data sources include the AHA Annual Survey, the Area Resource File, and HCFA's PPS data sets for 1987-1990. STUDY DESIGN: Primary data are a single observation taken in the summer of 1991. Key hospital characteristics include patient volume, distance to the nearest referral center, distance to the nearest hospital, financial performance, and medical staff size. Key regional variables include beds per unit area, hospitals per unit area, and physician supply. DATA COLLECTION: A structured telephone interview was conducted with the hospital administrator at each hospital. For many hospitals, detailed information was gathered with additional calls to hospital personnel. PRINCIPAL FINDINGS: Where hospitals are closely spaced, mobile CT suppliers are more readily available, and hospitals are more likely to choose mobile CT than in areas where hospitals are farther apart. Hospitals may realize economies of scale and scope in their decisions about CT adoption. CONCLUSIONS: Transportation costs are an important determinant of hospital decisions about acquiring CT, but may be less important for higher-priced medical technologies. There is no support for the proposition that rural hospitals compete with referral centers for patients by purchasing technological equipment.

Catchment Area, Health↗
PubMed1995

Capitated Medicaid and the process of care of elderly hypertensives and diabetics: results from a randomized trial.

PURPOSE: To measure the quality of care for hypertensive and diabetic elderly Medicaid beneficiaries enrolled in managed care versus fee-for-service (FFS) plans. METHODS: Individuals enrolled in the Medicaid Demonstration Project in Hennepin County, Minnesota, were randomly assigned to receive their care either in one of seven managed care health plans in which the Medicaid payment for their care was capitated or in an FFS plan. Two hundred ninety-one hypertensives and 96 diabetics who were aged 65 years or over at the beginning of the evaluation were interviewed at baseline and followed for 1 year. Drug and nondrug therapy, monitoring, monthly medication costs, and access to medications were assessed. RESULTS: The prepaid and FFS did not differ in drug or nondrug therapy, with the exception that slightly more FFS enrollees were on human insulin after 1 year. Mean monthly medication costs and access to medications were similar for both groups. CONCLUSIONS: In this randomized trial, we were unable to detect differences in the process of care for hypertensive and diabetic Medicaid enrollees.

Aged↗
PubMed1995

Is quality in the eye of the beholder?

BACKGROUND: Relatively ignored in the literature on quality improvement (QI) in health care is the question of who defines the issues in quality of care and decides how those issues will be addressed. METHODS: In late 1992, 669 hospital administrators, quality assurance (QA) coordinators, physicians, and nurses in 72 hospitals in six states were surveyed by telephone. Respondents were asked to identify the most serious issue related to quality of care in their hospital. RESULTS: Of all the respondents, hospital administrators were most likely to identify quality issues related to organizational/institutional issues. QA coordinators, most of whom had nursing backgrounds, were most likely to identify organizational and patient care issues. Physician responses were distributed approximately evenly across issues related to physicians, to the organization, and to patient care. Nurses were most likely to identify issues related to patient care and patient satisfaction. DISCUSSION: The findings validate the viewpoint that "quality is in the eye of the beholder" and that the eye is conditioned by the discipline in which hospital staff have been trained and socialized. As total quality management and continuous quality improvement approaches are implemented, and participants from many disciplines are involved in QI, a wide range of issues that have both a direct and indirect effect on patient care are likely to be addressed. CONCLUSION: The findings of this study suggest that surveys that specifically target certain disciplinary groups may yield important information about issues related to quality of care.

Attitude of Health Personnel↗
PubMed1995

Measuring and evaluating the performance of vertically integrated rural health networks.

The growing interest in health care networks is extraordinary given the lack of a common understanding of what networks are and what they can accomplish. The purpose of this article is to develop a conceptual approach to the study of vertically integrated rural health networks. This article provides a network typology, a framework for assessing network performance, and examples of measurable performance indicators. It concludes with a description of the salient research questions that need to be addressed concerning the relationships between the environment, structure, and performance of vertically integrated rural health networks.

Comprehensive Health Care↗
PubMed1995

Availability of rural Minnesota obstetric services: is it a problem?

In the late 1980s several published articles predicted a crisis in the availability of obstetric care due to declining numbers of rural obstetrical providers. Several state and national studies documented the adverse impact of malpractice and time demands on both urban and rural physicians. But only limited information is available to document current trends in rural obstetrical practice and assess whether or not the predicted crisis occurred. This study sought to provide that updated information for rural Minnesota. A telephone survey of all rural Minnesota obstetrical providers was used to document the number, location, and specialty of rural obstetrical providers, their practice limitations, and plans for future practice. This data was combined with state perinatal statistics for each county to further assess obstetrical care availability and perinatal outcomes. All rural Minnesota obstetricians and certified nurse midwives provide obstetrical care as did 69 percent of all rural family physicians. Only 27 percent of rural obstetrical providers put any type of restrictions on their obstetrical practices. During the past year, 67 currently practicing rural physicians have stopped providing obstetrical care while 55 new obstetrical providers have begun rural practice. Two to 3 percent of current rural providers plan to retire or discontinue obstetrical services during the next five years. The provider demographics from the survey identified eight counties with no prenatal providers, and 12 additional communities of decreased provider availability. However, only two of the counties with no prenatal providers and five of the counties with areas of limited providers had increased percentages of adverse prenatal outcomes such as low birthweight or late prenatal care. This study concluded that Minnesota does not have a serious statewide problem with availability of rural obstetrical providers. However, a few isolated regions of the state have limited provider availability, including limited availability of local high-risk services and consultants.

Catchment Area, Health↗
PubMed1995

Rural hospital networks: implications for rural health reform.

This article summarizes the perspectives gained in the course of evaluating a 4-year demonstration program that supported rural hospital networks as mechanisms for improving rural health care delivery. Findings include: (1) joining a network is a popular, low-cost strategic response for rural hospitals in an uncertain environment; (2) rural hospital network survival is enhanced by the mutual resource dependence of members and the presence of a formalized management structure; (3) rural hospitals join networks primarily to improve cost efficiency but, on average, hospitals do not appear to realize short-term economic benefit from network membership; and (4) some of the benefits of these networks may be realized outside of the communities in which rural hospitals are located.

Community Networks↗