Publications

Abstract

Introduction: The purpose of this study was to explore successful relationships between foster children and foster parents. Methods: Dyads of exemplary foster parents and foster children, identified by foster care experts, were interviewed to uncover the meaning of human bonding and attachment between the foster child and foster parent. Data were collected and analyzed with use of Colazzi's phenomenologic methodology. Results A sense of family/coming home was most important for both foster children and foster parents. The powerful desire of the foster child to attain family membership emerged from their experiences, both in and out of foster care. Discussion: The combination of a caring foster parent who worked patiently with the child to help him or her establish membership and a foster child who not only recognized caring behaviors but also was willing to respond to them created the foundation for a successful relationship.

Abstract

Drug treatment programs are a site of opportunity for the delivery of primary and secondary hepatitis C (HCV) prevention services to drug users, a population at great risk for contracting and transmitting the virus. Using data collected from a random nationwide sample (N = 439) of drug treatment programs in the United States, this study examines the extent to which various types of HCV services are provided to their patients. Findings indicate that the majority of drug treatment programs educate at least some of their patients about HCV, and provide some type of support for patients who are infected with the virus. Only 29 of the programs in the sample test all of their patients for HCV, however, and 99 programs test none of them. For the most part, residential treatment programs offer more HCV related services than outpatient drug-free programs.

Abstract

OBJECTIVE: Diabetes mellitus (DM) has been associated with an elevated, short-term risk of death after myocardial infarction (MI). Among the studies of DM, however, few studies have included elderly subjects. The purpose of the present investigation was to determine if non-insulin-treated DM (NIRxDM) and insulin-treated DM (IRxDM) were associated with specific comorbid conditions, clinical findings on arrival, and MI characteristics, as well as a higher 30-day mortality rate in elderly patients with acute MI. DESIGN: The study design was a retrospective medical record review and secondary data analysis of previously collected data from the Cooperative Cardiovascular Project. SETTING: Study setting was Connecticut from June 1, 1992, through February 28, 1993. PATIENTS: Subjects included the entire Medicare population (n = 2050), aged 65 years or older who were hospitalized for acute MI. OUTCOME MEASURES: Mortality rate at 30 days after MI was measured. RESULTS: A history of DM was observed in 29% of the study population. DM status was associated with previous comorbid conditions, poorer functional status, higher body mass index, heart failure on arrival, non-Q-wave MI, and development of atrial fibrillation and oliguria during hospitalization. Patients with DM were less likely to have chest pain on arrival to the hospital. Diabetic status was not a significant predictor of short-term mortality; at 30 days after MI, 17% (n = 242) of the subjects without DM, 19% (n = 71) of those with NIRxDM, and 18% (n = 39) of the subjects with IRxDM died (P = .460). After adjustment for other prognostic factors, it was noted that MI characteristics present on hospital arrival predicted mortality at 30 days in both patients with NIRxDM and patients with IRxDM. CONCLUSIONS: The slightly, but not significantly, increased mortality risk in patients with DM should not minimize the importance of monitoring DM in the acute MI setting. Hospitalization for MI provides an opportunity to provide aggressive lipid and blood pressure management, optimize blood glucose, control heart failure, and institute other secondary preventive interventions in the elderly population with DM.

Abstract

With expanded technologic and communication resources there is growing awareness worldwide of the public health problems caused by alcohol, tobacco, and other drug use, misuse, abuse and addiction. Trends vary by culture and region but use of tobacco and alcohol is almost universal and is associated with high rates of mortality and morbidity. While nurses have not universally embraced the prevention and treatment of substance-related disorders as their province, this is changing as a function of organisations, World Health Organization (WHO) and national initiatives, and the strengthening of nurse education. Actions to promote consensus, identify and review competencies for nurses must consider national and cultural variations, traditions of social change and the need for evidence-based practice. Collective action by nurses in newly formed and existing organisations, which focus on addictions prevention and treatment, have resulted in initial professional steps. Such progress can be facilitated if achieved in the context of larger international policies and initiatives and in collaboration with members of other professional disciplines.

Abstract

Culturally competent care for African Americans requires sensitivity to spirituality as a component of the cultural context. To foster understanding, measurement, and delivery of the spiritual component of culturally competent care, this article presents an evolutionary concept analysis of African-American spirituality. The analysis is based on a sample of multidisciplinary research studies reflecting spirituality of African Americans. Findings indicate that African-American spirituality involves quintessential, internal, external, consoling, and transformative attributive dimensions. Findings are considered in relation to previous conceptual analyses of spirituality and suggest that defining attributes of African-American spirituality are both global and culturally prominent. Implications for practice and research are discussed.

Abstract

Public health, including the prevention of drug use, has long relied upon sentinel marker data obtained from national and regional tracking systems in order to forecast changes in patterns of drug abuse. More recently, these types of data have also played an important role in monitoring particular types of medical consequences associated with drug use, including the spread of HIV, HBV, HCV and other viral infections prevalent in IDU populations. While these types of data may provide an important sources of information about changes in drug use and its consequences, the limits of these sources of data have also become widely apparent. Based on a patchwork of institutionally-derived sources of data (e.g. emergency departments, drug treatment admissions, and law enforcement data on drug seizures and arrests), sentinel marker data typically fail to capture a number of "hidden populations" evidencing "hidden" drug-related risk behaviours. Many of these populations and behavioural practices only become apparent well after they have become diffused across regions and diverse drug user subpopulations, making prevention more difficult and more expensive. Furthermore, these systems cannot capture patterns of episodic use, such as those evidenced in crack injection. Ethnographic methods, including field-based community assessment, semi-structured qualitative interviews, and targeted observation of "natural" venues in which drugs are bought, sold, and used, have the potential to overcome some of the limitations from which "systems data" often suffer. Drawing on an ethno-epidemiological approach, our ongoing multi-site research on the use of injection as a mode of administration in the use of crack cocaine is a case in point, and illustrates the potential utility an ethnographic model for the identification and tracking of emergent and ongoing drug use practices.

Abstract

This article examines the recent controversy in health care delivery about whether it should be conceptualized as a business. The current debate implicitly appeals to a common understanding of business and business practices that is no longer very useful. This common notion, which the authors call "cowboy capitalism," conceptualizes business as a competitive jungle resting on self-interest and an urge for competition in order to survive. The authors suggest that stakeholder capitalism offers a more useful framework for the dialogue about health care reform.

Abstract

• OBJECTIVES: To examine the association between (1) comorbid conditions related to diabetes mellitus, clinical findings on arrival at the hospital, and characteristics of the myocardial infarction and (2) risk of heart failure, recurrent myocardial infarction, and mortality in the year after myocardial infarction in elderly 30-day survivors of myocardial infarction who had non-insulin-or insulin-treated diabetes. • METHODS: Medical records for June 1, 1992, through February 28, 1993, of Medicare beneficiaries (n = 1698), 65 years or older, hospitalized for acute myocardial infarction in Connecticut were reviewed by trained abstractors. • RESULTS: One year after myocardial infarction, elderly patients with non-insulin- and insulin-treated diabetes mellitus had significantly greater risk for readmission for heart failure and recurrent myocardial infarction than did patients without diabetes mellitus, and risk was greater in patients treated with insulin than in patients not treated with insulin. Diabetes mellitus, comorbid conditions related to diabetes mellitus, clinical findings on arrival, and characteristics of the myocardial infarction, specifically measures of ventricular function, were important predictors of these outcomes. Mortality was greater in patients not treated with insulin than in patients treated with insulin; the increased risk was mostly due to comorbid conditions related to diabetes mellitus and poorer ventricular function. • CONCLUSIONS: Risk of heart failure, recurrent myocardial infarction, and mortality is elevated in elderly patients who have non-insulin-or insulin-treated diabetes mellitus. Comorbid conditions related to diabetes mellitus and ventricular function at the time of the index myocardial infarction are important contributors to poorer outcomes in patients with diabetes mellitus.

Abstract

A Chinese Dementia Specialist Education Program (CDSEP) was launched in the Greater Boston Area to educate Chinese American health care providers who lacked adequate dementia education and services. This program trained bilingual health care providers to identify, assess and serve people with dementia and their families, and raised dementia awareness in Chinese American communities. The ten-month follow-up survey documented that the sixteen graduates helped over 70 families and held 76 workshops and formal and informal discussions, reaching over 400 people. The CDSEP demonstrates that a “Train the Trainer” model is an effective approach for building dementia care capacity in community-based agencies, increasing outreach to people with dementia and their families, and for raising dementia awareness in bilingual and minority communities.

Abstract

Hispanics in the United States have disproportionately high rates of HIV. The existence of ethnically and culturally diverse Hispanic communities indicate that qualitative research on HIV-related attitudes and behaviors within subgroups is needed to develop successful interventions. Findings from interviews with 20 Dominicans involved with drug-related or sex work-related activities in New York City are presented in terms of predominant cultural influences and specific issues regarding sex work, drug use, and HIV/AIDS. Several directions for interventions in the Dominican community are indicated, e.g., outreach efforts sensitive to the stigmatization of behaviors such as needle use and homosexuality, and the encouragement of sex workers to use condoms with their partners as well as clients. Additional information regarding such areas as contraception, family planning, and drug treatment services is needed within this community. A knowledge of cultural norms can serve as a foundation for these intervention and education efforts.

Abstract

Community interventions are rare in the field of sexually transmitted disease (STD) control and prevention. The goals of the Gonorrhea Community Action Project are to design and implement interventions for the reduction of gonorrhea in high-prevalence areas and to increase the appropriateness and effectiveness of STD care in the participating communities. Key to conducting the formative research and developing the interventions was the creation of a community-academic-health department collaborative partnership. Using a staged model, this article presents a case study of collaboration development in the community of Harlem, New York.

Abstract

Objectives. This study assessed the effectiveness of a sexually transmitted disease (STD)/HIV behavior change intervention in increasing women's use of the female condom. Methods. A total of 604 women at high risk for STDs and HIV in New York City, Baltimore, Md, and Seattle, Wash, enrolled in a randomized controlled trial of a small-group, skills-training intervention that included information and skills training in the use of the female condom. Results. In a logistic regression, the strongest predictors of use were exposure to the intervention (odds ratio [OR] = 5.5; 95% confidence interval [CI] = 2.8, 10.7), intention to use the female condom in the future (OR= 4.5; 95% CI = 2.4, 8.5), having asked a partner to use a condom in the past 30 days (OR= 2.3; 95% CI = 1.3, 3.9), and confidence in asking a partner to use a condom (OR = 1.9; 95% CI= 1.1, 3.5). Conclusions. Clinicians counseling women in the use of the female condom need to provide information, demonstrate its correct use with their clients, and provide an opportunity for their clients to practice skills themselves.

Abstract

Objectives. This study determined the effects of nurse staffing and nursing organization on the likelihood of needlestick injuries in hospital nurses, Methods. We analyzed retrospective data from 732 and prospective data from 960 nurses on needlestick exposures and near misses over different 1-month periods in 1990 and 1991. Staffing levels and survey data about working climate and risk factors for needlestick injuries were collected on 40 units in 20 hospitals. Results. Nurses from units with low staffing and poor organizational climates were generally twice as likely as nurses on well-staffed and better-organized units to report risk factors, needlestick injuries, and near misses. Conclusions. Staffing and organizational climate influence hospital nurses' likelihood of sustaining needlestick injuries. Remedying problems with understaffing, inadequate administrative support, and poor morale could reduce needlestick injuries.

Abstract

Continuing its commitment to patient care quality, the American Nurses Association appointed a committee in 1997 to expand nursing-sensitive quality indicators beyond acute care. This article is the final report describing the processes used to identify a core set of community-based quality indicators relevant to nurses across the care continuum and identifies next steps. The indicator categories are (a) change in symptom severity, (b) strength of the therapeutic alliance, (c) utilization of services, (d) client satisfaction, (e) risk reduction, (f) increase in protective factors, and (g) level of function/functional status. Potential indicators requiring further research and development are also described.

Abstract

Many HIV positive drug users are unaware that they have the virus, either because they never obtained testing for HIV or because they submitted a biological specimen for testing but never returned to obtain the result of the test. Using data collected from a large multi-site sample of out-of-treatment HIV positive drug users (N=1, 544), we identify a variety of socio-demographic characteristics and drug use and sexual risk behaviors that differentiate HIV-positive individuals who had obtained HIV testing in the past and those who had not and, among those who had been tested, what differentiates individuals who had returned to obtain their HIV test results and those who had failed to return. Results of the analyses suggest that there is a need to target different subgroups of high risk drug users for interventions to obtain HIV testing as compared with those that need encouragement to obtain the results of this testing.

Abstract

Context The worsening hospital nurse shortage and recent California legislation mandating minimum hospital patient-to-nurse ratios demand an understanding of how nurse staffing levels affect patient outcomes and nurse retention in hospital practice. Objective To determine the association between the patient-to-nurse ratio and patient mortality, failure-to-rescue (deaths following complications) among surgical patients, and factors related to nurse retention. Design, Setting, and Participants Cross-sectional analyses of linked data from 10184 staff nurses surveyed, 232342 general, orthopedic, and vascular surgery patients discharged from the hospital between April 1, 1998, and November 30, 1999, and administrative data from 168 nonfederal adult general hospitals in Pennsylvania. Main Outcome Measures Risk-adjusted patient mortality and failure-to-rescue within 30 days of admission, and nurse-reported job dissatisfaction and job-related burnout. Results After adjusting for patient and hospital characteristics (size, teaching status, and technology), each additional patient per nurse was associated with a 7% (odds ratio [OR], 1.07; 95% confidence interval [CI], 1.03-1.12) increase in the likelihood of dying within 30 days of admission and a 7% (OR, 1.07; 95% CI, 1.02-1.11) increase in the odds of failure-to-rescue. After adjusting for nurse and hospital characteristics, each additional patient per nurse was associated with a 23% (OR, 1.23; 95% CI, 1.13-1.34) increase in the odds of burnout and a 15% (OR, 1.15; 95% CI, 1.07-1.25) increase in the odds of job dissatisfaction. Conclusions In hospitals with high patient-to-nurse ratios, surgical patients experience higher risk-adjusted 30-day mortality and failure-to-rescue rates, and nurses are more likely to experience burnout and job dissatisfaction.