The role of prevention in workers' compensation managed care arrangements

Managed care's emphasis on restricting costs may interfere with its ability to assume a prevention orientation. The authors present models, derived from group health and workers' compensation, of successful incorporation of prevention into managed care arrangements.     

Liability issues in managed care

The explosive growth in Managed Care Organizations as a mechanism for providing health care in the United States has generated an equal explosion in litigation and new legislation related to problems within this delivery system. Abuses have included the "gagging" of physicians from providing full disclosure of medical options for their patients, inappropriate denial of care, denial of specialty referral, false claims data, insurer insolvency, economic credentialling, deselection, financial disincentives to render care, and lack of appeal or grievance mechanisms. These issues and others have resulted in injuries to patients and damage to the patient/physician relationship. This article discusses some of the more dramatic litigated cases and endeavors to alert both physicians and patients to potential legal matters that should be considered before becoming involved within this structure.     

Hospice and managed care

Carbon dioxide (CO2) lasers are capable of producing surface irregularities in human enamel which resemble those resulting from etching of enamel with orthophosphoric acid. This report presents the results of a laboratory study which examined the effect of selected tooth-related variables on shear bond strength between a current generation bonding agent (Scotchbond MultiPurpose) and acid-etched or laser-conditioned human enamel. There were no significant differences in shear bond strength between human maxillary central incisor teeth, first premolars, and third molars in either the acid etch or laser-conditioned groups. Polishing of enamel to give a flat surface increased the shear bond strength obtained with acid etching, but did not alter significantly bond strengths achieved with laser conditioning. There was a tendency for a higher bond strength with acid etching, but not with laser conditioning, in porcine molar enamel compared with human molar and bovine incisor enamel. In terms of the mode of operation of the laser, the repetitively pulsed mode resulted in a two-fold improvement in shear bond strength compared with the single pulse mode. These results indicate that shear bond strengths in the order of 10 MPa can be obtained reliably on human teeth using laser conditioning with pulsed modes in the absence of any other preparation of the natural enamel surface.     

AOTA and managed care

The process of becoming a medical doctor in the Russian Federation is detailed in this paper. There has been a decline in the number of students entering the medical profession, as well as a marked decrease in the faculty members at the medical institutes since perestroika. This is secondary to a marked decrease in financial support as well as falling morale.     

Accountability for quality in managed care

BACKGROUND: It is often difficult to understand where responsibility lies for monitoring and improving quality in managed care. From 1996 through 1998 a group of individuals convened by the Institute of Medicine's (Washington, DC) National Roundtable on Health Care Quality developed a model of accountability for the quality of care provided by managed care organizations (MCOs). Each of three overarching forms of accountability (professional, market, and regulatory) has a set of tools for imposing accountability and-because accountability relationships are not self-enforcing-sanctions for failures of accountability. PROFESSIONAL ACCOUNTABILITY: Fiduciary relationships in medicine are an essential part of any quality accountability mechanism, and it will be important to maintain the strength of the professional model in the changing health care system. Yet it is not easy to preserve the strength of the professional model in an MCO environment in which professionals are not dominant, and there is likely to be increasing pressure to weaken their autonomy. MARKET ACCOUNTABILITY: The primary assumption of market accountability is that consumers will select options based on perceived value to them and will make new choices based on their information and experience. Market accountability requires choice among competing providers and information to inform choice. In health care, however, individuals rarely have the information they need and often do not have choice. Accountability for quality generally has not been a major feature in contracts. REGULATORY ACCOUNTABILITY: There is a widespread perception of defects in a market-based health care system. Many believe there is a need for a regulatory structure to correct market failures. The use of regulation to impose accountability for quality requires that a regulatory framework, penalties for violations, and effective enforcement mechanisms are all established. PUBLIC GOODS: The model of accountability for quality in managed care does not promote public goods such as education, research, public health, or care for the uninsured. Indeed, the locus of responsibility to the community when markets fail to supply these public goods is controversial. Nevertheless, such responsibility should be considered by MCOs and policy makers. COLLABORATION TO IMPROVE QUALITY OF CARE: Given market-driven models of health care financing and delivery, it might be feasible and desirable to encourage collaboration among MCOs to improve quality, whether at the national or local market level. The health professions in general, and the medical profession in particular, are and must be accountable to society for providing leadership in the development of knowledge about effective medical care, in defining high-quality care, and in advocating for and improving the quality of care. CONCLUSION: Establishing effective accountability for quality involves multiple entities and many different kinds of accountability relationships. The three forms of accountability interact, and all operate at once.     

Medicaid managed care in thirteen states

This study examines the recent expansion of Medicaid managed care from the perspective of the thirteen states in the Urban Institute's Assessing the New Federalism project. States are moving to managed care for Medicaid both to improve beneficiaries' access and to control the growth in program costs. However, we find that despite dramatic growth in enrollment during this decade, few states are enrolling the elderly or the disabled--the most expensive Medicaid beneficiaries. We also conclude that cost-savings objectives are often at odds with goals of contracting with mainstream plans and protecting safety-net providers.     

The primary care physician and managed care

I have explored the major options open to PCPs. There are multiple variations on these themes. While the Connecticut market is fluid, one thing is clear, the solutions will vary from place to place. Health-care reorganization is a local phenomenon. Individual doctor groups can have a major influence on the direction of their local market. The future is uncertain, but whatever happens in Connecticut it will be evolutionary. PCPs must understand the realities of the current marketplace and plan a strategy to work with those realities to achieve their long-term goals. The choices we make today will have ramifications flowing far into future decades. PCPs and their patients will have to live with the consequences of these decisions. Please choose wisely.