Publications

Abstract

Purpose: The aim of this article was to identify major research needs related to quality of life at the end of life and quality of the dying process for vulnerable older people at home, in assisted living facilities, in skilled nursing facilities, and in prisons. Design and Methods: Review and analysis of the literature was used. Results: The science is generally weak in relationship to what is known about quality of life at the end of life and quality of dying for vulnerable older adults in different settings. Few studies address actively dying patients and the reasons for transfers between home and other settings. Existing studies are primarily anecdotal, descriptive, have small samples, and involve a single setting. Participant decisional capacity is a barrier to conducting research in these settings. Implications: Research recommendations for each setting and across settings are provided. The National Institutes of Health should clarify criteria for enrollment of persons with diminished, fluctuating, and absent decisional capacity in research.

Abstract

There is a critical shortage of geriatrics-prepared health care professionals. In 2002 more than thirty-five million people were age sixty-five and older, and 23 percent of them reported poor or fair health. Older adults use 23 percent of ambulatory care visits and 48 percent of hospital days, and they represent 83 percent of nursing facility residents. Yet 58 percent of baccalaureate nursing programs have no full-time faculty certified in geriatric nursing. Only three of the nation's 145 medical schools have geriatrics departments, and less than 10 percent of these require a geriatrics course. We argue that every health care worker must have some education in geriatrics and access to geriatrics care experts.

Abstract

Restraint-free care has emerged as an indicator of quality care for older adults in all settings. The most difficult challenges to achieving this goal are care of hospitalized older adults who are functionally dependent and cognitively impaired. The purpose of this article is to report findings from a descriptive study of restrained hip fracture patients, and discuss approaches to achieving restraint-free care. Rate of restraint use was 33.2% among hospitalized hip fracture patients during an 11-year period in 20 metropolitan teaching hospitals. Restrained patients were older men who resided in nursing homes prior to hospitalization. Clinically, restrained patients had a diagnosis of dementia, were noted to be confused or disoriented by nursing staff, and were dependent in activities of daily living. An individualized approach to care is the best method to avoid use of physical restraints for patients with acute confusion and cognitive impairment.

Abstract

Knowledge of health policy is an increasingly important aspect of nursing practice and education, especially as nurses strive to improve the rapidly changing health care delivery system. At the same time, many educators, researchers, foundations, and government officials are touting the benefits of service learning. In particular, service learning offers ways to enhance partnerships between academia and community agencies and to extend learning beyond the traditional classroom. We present a model for educating nurses as advanced practice nurses in health policy that links service learning with a framework for the political development of nurses. Under the rubric of service learning, the curriculum is based on the overlap among health policy, the role of the nurse as consultant, and community-based care. After discussing the importance of health policy for graduate nursing education and reviewing the essentials of service learning, we describe a three-semester graduate sequence in health policy service learning. The focus is on the clinical and classroom components of both individual and group practica and their relationship to stages of nursing's political development. The article concludes with evaluation considerations and the implications of our work for nursing theory, research, practice, and education.

Abstract

The current nursing shortage, high hospital-nurse job dissatisfaction, and reports of uneven quality of hospital care are not uniquely American phenomena. This article presents reports from 43,000 nurses at more than 700 hospitals in the United States, Canada, England, Scotland, and Germany during 1998 and 1999. Nurses in countries with distinctly different health care systems report similar shortcomings in their work environments and the quality of hospital care. Although nurse and physician competence and nurse-physician relationships appear satisfactory, core problems in work design and workforce management threaten care provision. Resolving these issues, which are amenable to managerial intervention, is essential to preserve patient safety and provide care of consistently high quality.

Abstract

The feasibility of a randomized clinical trial to implement and compare the effectiveness of three components of an intervention for women with breast cancer and their partners was tested. The intervention components, standardized education by videotape (SE), telephone counseling (TC), and education with telephone counseling (SE+TC), were designed with a complementary approach to disease management of breast cancer at each of four phases of the breast cancer experience: diagnostic, postsurgery, adjuvant therapy, and ongoing recovery. A standardized Telephone Counseling Training Manual was developed. A nonprobability sample of 12 patient-partner pairs was accrued. Four pairs were randomly assigned to each of the three intervention components. A set of questionnaires was completed by each patient and partner at baseline and following each intervention for assessment of emotional, physical, and social adjustment, and perceived support. Attrition was minimal and return rate for the completed questionnaires at all five data-collection points was high. Validation of the SE and the TC, one of the objectives, was by data from the preliminary descriptive study (Hoskins, 1990-1994), pretests and posttests for standardized education, audiotapes for each phase-specific telephone counseling session, and evaluation forms for each intervention session. The positive findings included significant changes from pre-to postmeasurement in patients' and partners' scores for the standardized education in each of the four phases. Even with the limited statistical power, the effects were marked, lending support for a full-scale randomized clinical trial, to understand better the relative treatment efficacy and differential benefit of one or some interventions over others.

Abstract

Insulin-induced hypoglycemia occurs commonly in intensively treated patients with type 1 diabetes, but the cardiovascular consequences of hypoglycemia in these patients are not known. We studied left ventricular systolic [left ventricular ejection fraction (LVEF)] and diastolic [peak filling rate (PFR)] function by equilibrium radionuclide angiography during insulin infusion (12 pmol·kg-1·min-1) under either hypoglycemic (∼2.8 mmol/l) or euglycemic (∼5 mmol/l) conditions in intensively treated patients with type 1 diabetes and healthy nondiabetic subjects (n = 9 for each). During hypoglycemic hyperinsulinemia, there were significant increases in LVEF (ΔLVEF = 11 ± 2%) and PFR [ΔPFR = 0.88 ± 0.18 end diastolic volume (EDV)/s] in diabetic subjects as well as in the nondiabetic group (ΔLVEF = 13 ± 2%; ΔPFR = 0.79 ± 0.17 EDV/s). The increases in LVEF and PFR were comparable overall but occurred earlier in the nondiabetic group. A blunted increase in plasma catecholamine, cortisol, and glucagon concentrations occurred in response to hypoglycemia in the diabetic subjects. During euglycemic hyperinsulinemia, LVEF also increased in both the diabetic (ΔLVEF = 7 ± 1%) and nondiabetic (ΔLVEF = 4 ± 2%) groups, but PFR increased only in the diabetic group. In the comparison of the responses to hypoglycemic and euglycemic hyperinsulinemia, only the nondiabetic group had greater augmentation of LVEF, PFR, and cardiac output in the hypoglycemic study (P < 0.05 for each). Thus intensively treated type 1 diabetic patients demonstrate delayed augmentation of ventricular function during moderate insulin-induced hypoglycemia. Although diabetic subjects have a more pronounced cardiac response to hyperinsulinemia per se than nondiabetic subjects, their response to hypoglycemia is blunted.

Abstract

According to most experts, the U.S. faces a growing shortage of registered nurses, threatening the quality of care hospitals can provide. In the setting of nurse shortages and simultaneous concern about patient safety, nurses' job satisfaction and their assessment of quality of care become critical. This Issue Brief highlights a cross-national survey that describes nurses' perceptions of their hospital work environment, and identifies core problems in work design and workforce management in five countries.

Abstract

This study examines the concurrence of drug users' self-reports of current HIV status with serotest results. The analyses are based on data obtained from face-to-face interviews with 7,256 out-of-treatment injection drug and/or crack users in 10 sites that participated in the Cooperative Agreement for AIDS Community-Based Outreach/Intervention Research Program (funded by the U.S. National Institute on Drug Abuse). Although the degree of concurrence between HIV-negative individuals' self-reports of their current HIV status and their serotest results was high (specificity, 99%), this was not the situation for individuals who tested positive for HIV (sensitivity, 44%).

Abstract

Hospitals of all sizes should provide an orientation for their newly hired critical care nurses-but when the hospital is a rural community facility, resources for such programs may be in especially short supply. In this article, we describe how our hospital overcame staffing and funding shortages to create a successful, collaborative orientation program for its critical care nurses.

Abstract

With the advancement of the therapeutic management of the human immunodeficiency virus (HIV), changes in the manifestation and clinical presentation of the disease are also evident. Clinicians and patients are continually challenged by these changes because frequently they are the first individuals to encounter them. Thus, clinical questions raised by clinicians/practitioners can often guide the endeavor of researchers. In this summation, the authors, a research scientist and clinician, highlight the main themes of the current state of the science of diarrhea and wasting presented at the 12th Annual Association for Nurses in AIDS Care conference. The experiences of both authors will hopefully provide greater insight into the current state of diarrhea and wasting in HIV.

Abstract

A new initiative may have implications for American nursing.

Abstract

This research was designed to explore factors that affect the choice of long-term care modalities in the older population and to discuss the appropriate target population of home health care services within the entire long-term care system. The study subjects' activities of daily living limitations, cognitive status, and sociodemograhic data at the time of admission were obtained from retrospective chart reviews. The sample included 134 older subjects who were receiving long-term care from a Long-Term Home Health Care Program or a nursing home in New York City. The results indicated that Long-Term Home Health Care Program use by older persons was characterized by a higher rate of being admitted from private homes, less cognitive impairments, less limitations in activities of daily living, and younger age than older patients who were nursing home residents. Consequently, in the choice of different care modalities, health-related factors of the older population were found to be more important predictors than sociodemographic characteristics or support system. The implication to both nurses and researchers is the development of eligibility criteria that captures the unique characteristics of disabled older persons in each of the different long-term care programs to serve them better in a cost-effective manner.