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Biomedical subjects

J Feder

Publications and source records attributed to J Feder.

At least 37 records · Page 2Linked to original sources
PubMed1993

Explaining the recent growth in Medicaid spending.

Medicaid spending more than doubled from 1988 to 1992, reversing a long trend of cost containment in the program. Reasons for the cost explosion are severalfold. (1) Congress expanded eligibility to more children, pregnant women, and low-income elderly persons. (2) The recession has added more people to the Medicaid rolls. (3) Growing numbers of disabled cash assistance recipients have increased Medicaid enrollment. (4) States have increased their use of federal Medicaid funds to supplement previously state-funded programs and have become more skillful in leveraging federal funds to defray the cost of their Medicaid programs. This DataWatch explores the relative impact of enrollment changes, inflation, and increased reimbursement on the increase in Medicaid spending.

Cost Control↗
PubMed1992

Government.

Explore the source record for details and available documents.

Federal Government↗
PubMed1992

Young physicians most and least likely to have second thoughts about a career in medicine.

To identify factors associated with apparent disaffection with medicine as a career, the authors analyzed data for 4,931 young physicians surveyed in 1987. Using survey responses, the authors classified 932 of the physicians (18.9%) as most likely to have second thoughts about their career choices and 1,094 (22.2%) as least likely to have second thoughts. The group with the greatest reservations included significantly higher proportions of white women, blacks, and Hispanics. This group reported significantly lower incomes, higher educational debt, and more hours and patients' visits per week. Among employee physicians, those most disaffected were significantly more likely to report inappropriate use of tests and procedures and lack of autonomy in their practices. The authors conclude that it is important to reexamine the heavy reliance on debt financing of medical education, especially for minority students, and to explore the equality of career opportunities for women and minorities in medicine.

Adult↗
PubMed1992

Helping oneself by helping others: evaluation of a service credit banking demonstration.

Between 1987 and 1990, the Robert Wood Johnson Foundation funded six service credit banking demonstration programs among the elderly in which participants delivered services in return for credits, entitling them to later service. This evaluation of the demonstrations found that these six sites successfully attracted elders for the delivery of household support services to a relatively old, frail population with potentially limited social networks. Evidence on the significance of the "credit" in attracting volunteers was mixed, but the programs have attracted new volunteers, and have not substituted for other volunteer activities. Program development has entailed considerable staff investment in volunteer support; programs are better understood as community membership organizations than as mechanical exchanges.

Aged↗
PubMed1991

Comparison of uninsured and privately insured hospital patients. Condition on admission, resource use, and outcome.

To investigate the association between insurance status and condition on admission, resource use, and in-hospital mortality, we analyzed discharge abstracts for 592,598 patients hospitalized in 1987 in a national sample of hospitals. In 13 of 16 age-sex-race-specific cohorts, the uninsured had a 44% to 124% higher risk of in-hospital mortality at the time of admission than did the privately insured. After controlling for this difference, the actual in-hospital death rate was 1.2 to 3.2 times higher among uninsured patients in 11 of 16 cohorts. The uninsured also were 29% to 75% less likely to undergo each of five high-cost or high-discretion procedures and 50% less likely to have normal results on tissue pathology reports for biopsies performed during five of seven different endoscopic procedures. Our results suggest that insurance status is associated with a broad spectrum of aspects of hospital care.

Adolescent↗
PubMed1991

Free bone graft reconstruction of irradiated facial tissue: experimental effects of basic fibroblast growth factor stimulation.

A study was undertaken to evaluate the potential utility of basic fibroblast growth factor in the induction of angiogenesis and osseous healing in bone previously exposed to high doses of irradiation. Thirty New Zealand rabbits were evaluated by introducing basic fibroblast growth factor into irradiated mandibular resection sites either prior to or simultaneous with reconstruction by corticocancellous autografts harvested from the ilium. The fate of the free bone grafts was then evaluated at 90 days postoperatively by microangiographic, histologic, and fluorochrome bone-labeling techniques. Sequestration, necrosis, and failure to heal to recipient osseous margins was observed both clinically and histologically in all nontreated irradiated graft sites as well as those receiving simultaneous angiogenic stimulation at the time of graft placement. No fluorescent activity was seen in these graft groups. In the recipient sites pretreated with basic fibroblast growth factor prior to placement of the graft, healing and reestablishment of mandibular contour occurred in nearly 50 percent of the animals. Active bone formation was evident at cortical margins adjacent to the recipient sites but was absent in the more central cancellous regions of the grafts.

Animals↗