When there is a scarcity of resources (therapists, modalities), the physical therapist must make decisions about whom to treat and why. This paper discusses ethical dilemmas confronting the therapist and addresses solutions based on approaches of procedural justice and distributive justice.

Swedish antenatal care is staffed by midwives working within the primary health care system, but with close collaboration with the hospital. The compliance to the program both from staff and mothers is very high, with 13.2 visits on average. There is a regional variation both in the number of visits and in the use of routine tests.

Automated ambulatory medical records systems (AAMRSs) have been operational for over 20 years but have not been adopted by more than a small fraction of their potential users. This paper presents a detailed analysis of the uses and benefits of the COSTAR-based AAMRS at the Harvard Community Health Plan and of the factors which have inhibited the dissemination of COSTAR. We conclude that AAMRSs have been an orphan technology and cite trends in health care that favor the future development of AAMRSs.

Technology assessment is becoming increasingly important in the area of critical care due both to the explosion of technology associated with this discipline and to the realization that future demand for these health care resources will undoubtedly exceed the ability to pay. Technology assessment remains both confusing and controversial to many physicians. This review tries to address some of the confusion by reviewing the basic strategies involved in this process. From there, problems and prospects for the evaluation of critical care as a program are presented, followed by the assessment of components within the area of critical care. Finally, recommendations are made on how technology assessment could proceed in the future to best achieve the efficient provision of this service.

This paper examines the diffusion of a “dynamic” innovation—research on the prevention and control of cancer—in a community cancer network. By analyzing the social structures and communication strategies of network members, as well as the attributes of the innovation, the authors explain why this innovation is diffusing more slowly than its “formed” counterpart—research on the treatment of cancer.

This article describes a new group-judgment process, modified from the consensus development approach of the U.S. National Institutes of Health. It is called the “forum” method, a shorthand term for “technology assessment and practice guidelines forum.” This approach is aimed at (a) describing the current state of knowledge of the technology under study; (b) developing practice guidelines for the use of the technology; and (c) providing information for insurers, consumers, policymakers, and others. A pilot study was conducted focusing on total parenteral nutrition. The validity of the process and of the recommendations and their acceptability were evaluated in a survey of participants and a selected group of nonparticipants. Based on the survey results, the forum method appears to be a valuable method for assessing technologies, defining their clinical role, and developing practice guidelines.

The Physiotherapy Quality of Care Project was a project of the Canadian Physiotherapy Association, sponsored by the Canadian government to ensure the quality of physiotherapy. A consensus committee of physiotherapy educators and managers developed and tested an instrument to measure changes in patients' functional status during physiotherapy. Despite scientific development and wide distribution, this technology was not adopted. Alternative methods, which were heavily marketed, gained nationwide use instead.

The economic recession of the last decade brought intensive care systems under the light of cost-effectiveness analysis, making use of several instruments available in medical practice, and others adapted from for-profit enterprises. The present concept of intensive care, particularly its functional and organizational interactions with traditional specialties, is at the brink of an important revaluation. Studies of the cost-effectiveness of therapeutic actions may be grossly biased if they do not consider the complete process of care (before, during, and after treatment), analyzing even its smallest elements.

Positron emission tomography (PET) is a method of nuclear medicine imaging that uses short-lived radiopharmaceuticals to detect and quantify the metabolic abnormalities of disease processes. PET initially was developed in a research environment as a research tool; data from these research studies resulted in the gradual recognition that PET studies would be useful for various routine clinical applications. The diffusion of PET into clinical practice has been slow in comparison with other new imaging methods (e.g., magnetic resonance imaging). This slow diffusion is attributable to several factors, including the complexity and high cost of PET, the uncertain role of the U.S. Food and Drug Administration in regulating the radiopharmaceuticals that are produced and used on-site for PET studies, and the apparent slow pace at which the Health Care Financing Administration and other third-party payers are developing policies for reimbursing for PET.

Antenatal care in Denmark is shared between general practitioners, midwives, and hospital departments. A minimum of 9 visits is officially recommended for all pregnant women. In 1987, 80% made 10 or more visits. An inadequate number of visits in relation to recommendations was most frequent in the lowest social group. Risk of stillbirth and neonatal death varied substantially between social groups even after taking account of number of visits made.

There is a wide panorama of disorders in the newborn infant where neonatal intensive care has been proven effective in reducing mortality. Although modern neonatal intensive care can be very costly, shortand simple interventions for support and resuscitation still can be highly beneficial. In reviewing the field of neonatal intensive careduring the 1980s, it becomes evident that a major challenge for the future will be to apply physiological principles of great and provenvaluefor the newborn baby to more simple devices. Only thereby canthe technology of neonatal care defined as a complex of actions–not only equipment and techniques–become justified for future generations.

This article describes the introduction into physiotherapy practice of Benesh Movement Notation, a method for recording observations of patients’ posture and movement sequences. Assessments of the technique show it to be a reliable and practical tool for clinical use.

Antenatal care is evaluated based on observational trend studies, geographical comparisons, medical audits, and randomized trials. The last method is preferable and should be applied whenever feasible. Most components of antenatal care have not been properly evaluated. In order to evaluate an antenatal care program, a randomized study is suggested using geographical areas as units of randomization.

To better understand technology diffusion in an ambulatory care setting, we analyzed adult outpatients’ use of magnetic resonance (MR) and computed tomography (CT) imaging in a group-model HMO between 1986 and 1989. The use of MR, but not CT, Increased at a rapid pace with only a small proportion of the scans being accounted for by primary care physicians.

This paper provides a critical overview of several strategies and mechanisms that have been employed by the Program for Appropriate Technology in Health over the past decade to address the unmet needs for health technologies in the developing world. Partnerships between public and private-sector organizations are emphasized in order to share risks, encourage efficiency, and ensure the availability of priority products for health care in resource-poor settings. Incentives for the involvement of the commercial sector, the means to protect the interest of the public sector, and the role of bridging organizations are discussed in the light of the shifting goals of the public sector.

Many of the practices carried out during antenatal care improve the well-being of mother or baby and reduce the burden of adverse perinatal outcome. Other practices have either not been evaluated or have been shown to be ineffective. Evidence from randomized clinical trials provides the best evidence about the effectiveness of these practices.

We performed a cost-effectiveness analysis to evaluate whether a pediatrician who suspects an inherited disease of amino acid metabolism should refer the child to a specialist in inborn errors of amino acid metabolism or should prescribe the usual screening test, chromatography of amino acids. Actual hospital costs were used to value the referral, the tests, and the complications that occur when the diagnosis is not recognized. The percent of confirmed diagnoses was chosen as a measure of effectiveness. We conclude that it is more cost-effective for a pediatrician to refer the child to a specialist, that the best strategy in the absence of a referral is to prescribe thin-layer chromatography, and that the least cost-effective strategy is to perform ion-exchange chromatography immediately.

The models and analyses used in this study represent an important step in the continued search for the optimum use of surgery for the treatment of lower back pain. The likelihood of patients who are hospitalized with lower back pain in Massachusetts receiving either laminectomies or spinal fusions or both was increased when any of the following demographic, socioeconomic, or medical characteristics were present: white, male, well insured, young, routine admission, admitted to a medium-sized hospital, admitted to a teaching hospital, admitted to a hospital with a high occupancy rate, and discharged home.

The U.S. Food and Drug Administration's (FDA) approval of the orphan biological product recombinant erythropoietin (rEPO) in June 1989 resulted both in a breakthrough treatment for the chronic anemia of people who suffer from chronic renal failure and a powerful argument for change in the legislation that spawned its development: the Orphan Drug Act of 1983. At a cost of over $6,000 per patient per year, Congress could not understand how a product that no manufacturer wanted to produce was suddenly costing the federal government hundreds of millions of dollars each year. Congress attempted to change the act in 1990 to preclude a manufacturer from using its provisions to secure lucrative monopolies in certain drug markets. In early 1991, the FDA finally issued regulations to implement the act that addressed some of the very concerns that were caused by rEPO.

Collecting descriptive data on patterns of recovery from a disabling condition could provide a baseline for assessing treatment methods and for monitoring the progress of individual patients. An illustrative study of patients recovering from stroke is presented and the strengths and weaknesses of such studies are discussed.