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PubMed2005

Resource use of elderly emergency department patients with alcohol-related diagnoses.

This study evaluates resource use associated with alcohol-related admissions through the emergency department (ED) by older adults. Data from 11 states were extracted from the Healthcare Cost and Utilization Project State Inpatient Databases. The study results revealed that the presence of a secondary alcohol-related diagnosis significantly increased resource use (37-119% for length of stay and 126-343% for charges; p < .05) associated with the top 10 International Classification of Diseases, Ninth Revision, Clinical Modification Clinical Classifications Software diagnoses. They also showed that admissions with an alcohol-related primary diagnosis had lower associated charges (2,172 dollars; p < .05) and longer lengths of stay (0.3 days; p < .05) than other types of ED admissions. Proper linkages to substance abuse treatment services should be instituted and coupled with medical treatment to limit the additional resource use burden of alcohol-related admissions.

Age Factors↗
PubMed2006

Racial disparities in the management of pediatric appenciditis.

BACKGROUND: Our objective was to compare the racial differences in incidence and management of pediatric appendicitis. MATERIALS AND METHODS: Data for this study come from two large national hospital discharge databases from the Agency for Healthcare Research and Quality Healthcare Costs and Utilization Project: The Nationwide Inpatient Sample (NIS) and the Kids' Inpatient Database (KID). Analysis was restricted to age less than 18 years with an ICD-9 diagnosis of either simple (540.9) or complex (540.0 and 540.1) appendicitis. Data were weighted to represent national estimates. Incidence was defined as the number of new disease cases divided by the number of at risk hospitalized children. RESULTS: The data for this study contained an estimated 428,463 [95% confidence interval (CI) = 414, 672-442, 253] cases of appendicitis, representing approximately 65,000 to 75,000 cases annually. Multi-variant analysis suggests that African-Americans, as compared to Caucasians, were less prone to develop appendicitis [odds ratio (OR) = 0.39, 95% CI (0.38, 0.41)], but less frequently underwent laparoscopic treatment [OR = 0.78, 95% CI (0.74, 0.87)], and were more likely to have complex appendicitis [OR = 1.39, 95% CI (1.30, 1.49)]. In contrast, Hispanics were more likely than Caucasians to both develop appendicitis [OR = 1.48, 95% CI (1.41, 1.56)] and to have complex disease [OR = 1.10, 95% CI (1.05, 1.16)]. The incidence of appendicitis was less frequent in females versus males [OR = 0.69, 95% CI (0.68, 0.70)] but the likelihood of laparoscopic exploration was higher [OR = 1.39, 95% CI (1.34, 1.43)]. Finally, children with public insurance [OR = 1.25, 95% CI (1.21, 1.29)] and uninsured children [OR = 1.10, 95% CI (1.04, 1.16)] were more likely to have complex appendicitis when compared to children with private insurance. CONCLUSIONS: African-American children with appendicitis have lower overall hospitalization rates, higher rates of perforation, a greater delay to surgical management, and lower laparoscopic rates. In contrast, Hispanic children more frequently had appendicitis and complex disease. The treatment of African-American and Hispanic children overall was associated with a longer hospital stay and higher charges. The lower incidence of appendicitis in African-American children is incompletely understood and the disparity in surgical management among minority children remains troubling.

Adolescent↗
PubMed2006

Laparoscopy for renal cell carcinoma: diffusion versus regionalization?

PURPOSE: Recognizing the emergence of laparoscopy as a standard of care for surgical treatment in many patients with organ confined renal cell carcinoma, we explored the diffusion of this technology by examining temporal trends in the nationwide use of laparoscopic total and partial nephrectomy in patients with renal cell carcinoma. MATERIALS AND METHODS: Data from the Healthcare Cost and Utilization Project Nationwide Inpatient Sample were abstracted for 1991 through 2003. International Classification of Diseases-Ninth Revision, Clinical Modification 9 codes were used to identify patients undergoing open and laparoscopic total and partial nephrectomy for renal cell carcinoma. Using hospital sampling weights we calculated annual incidence rates for open and laparoscopic nephrectomy, thereby estimating the diffusion of laparoscopy. Bivariate and multivariate analyses were used to identify patient and hospital characteristics associated with the more frequent use of laparoscopic techniques. RESULTS: Data on 63,812 patients were abstracted from the Nationwide Inpatient Sample, yielding a weighted national estimate of 323,979 who underwent laparoscopic (4.9%) or open (95.1%) nephrectomy (total or partial) for renal cell carcinoma between 1991 and 2003. Although it is still infrequent, the use of laparoscopy has increased steadily since 1998 with a utilization peak in 2003 of 1.7 laparoscopic nephrectomies per 100,000 American population, representing 16% of all total and partial nephrectomies for renal cell carcinoma in 2003. Treatment year, overall hospital nephrectomy volume and teaching hospital status were the most robust determinants of increased laparoscopic use (each p <0.001). CONCLUSIONS: Although its use has increased progressively in the last decade, the dissemination of laparoscopy for renal cell carcinoma has been generally slow and limited in scope. The next step in this body of work is to identify specific technical, educational and policy interventions that will influence the diffusion of this alternative standard of care.

Carcinoma, Renal Cell↗
PubMed2007

Influence of post-cystectomy complications on cost and subsequent outcome.

PURPOSE: Of commonly performed urological cancer procedures radical cystectomy is associated with the highest morbidity and mortality. The impact of each individual type of complication or a combination of them on various outcome measures, such as mortality, charges and length of stay, is unclear. We quantified the impact of specific post-cystectomy complications and combinations thereof in terms of mortality, charges and length of stay. MATERIALS AND METHODS: All 6,577 patients undergoing radical cystectomy for bladder cancer were identified from the Nationwide Inpatient Sample of the Healthcare Cost and Utilization Project (1998 to 2002). The prevalence of different International Classification of Diseases, 9th Revision, Clinical Modification coded complications following cystectomy were determined. Outcome variables of interest were in-hospital mortality, total charges and length of stay. The association between types of complications and measured outcomes were examined using univariate and multivariate regression models. The cumulative impact of multiple complications and various combinations of complications on outcomes was also examined. RESULTS: The overall complication rate was 28.4% in 1,869 cases and the mortality rate was 2.6%. Median total charges was 41,905 dollars and median length of stay was 9 days. Overall 20.7% of patients had 1, 6.1% had 2, 1.2% had 3 and 0.42% had greater than 3 complications. At least 1 complication almost doubled the odds of mortality and increased median total charges and length of stay by 15,000 dollars and 4 days, respectively. We defined expected levels of increase in the various outcome measures with increasing numbers of complications. The combination of postoperative infection and respiratory complication had the greatest impact on mortality, while the combination of wound and urinary tract infection had the greatest impact on length of stay and total charges. CONCLUSIONS: Although most patients undergoing cystectomy are older and have multiple comorbidities, the postoperative complications with the most significant impact were those directly related to surgery (primary complications). Secondary complications (cardiac, respiratory, vascular, etc) appear to have less of an impact on most common outcome measures. Hence, the greatest gains can be achieved by limiting primary complications. These data could be used to develop benchmarks of expected levels of primary and secondary complications after cystectomy.

Costs and Cost Analysis↗
PubMed2004

Socioeconomic characteristics of the population eligible for obesity surgery.

BACKGROUND: Obesity is increasing in the American population in epidemic proportions. Weight reduction surgery results in sustained weight loss for morbidly obese individuals-a group of patients refractory to nonsurgical obesity treatment. Surgical indications were outlined in a National Institutes of Health (NIH) consensus conference published in 1991. Using the NIH criteria, we compared the socioeconomic characteristics of the population eligible for these operations to those receiving them. METHODS: The 2000 National Health Interview Survey database was examined to identify how many individuals in the American population were eligible for obesity operations. Socioeconomic characteristics for those individuals were then assessed. The Healthcare Cost and Utility Project and National Hospital Discharge Survey databases were queried to determine how many gastric bypass operations were performed and what the patient's socioeconomic characteristics were. RESULTS: There are 5,324,123 people, or 2.8% of the American population, who are eligible for obesity surgery. Of these, a disproportionate number were black, poorly educated, or impoverished, and 38% rely on Medicare or Medicaid for their health insurance. Of the 28,590 gastric bypass operations performed in 2000, only 13% of patients used Medicare or Medicaid to pay for the operation. Fewer than expected operations were performed on blacks. Regional differences were observed with disproportionately more operations performed in the Northeast and fewer in the Midwest than would be predicted from the surgery-eligible population living in these regions. CONCLUSIONS: A significant fraction of the American population could potentially benefit from obesity surgery. However, many of those individuals are black, poorly educated, and impoverished. Public assistance programs need to account for these patients. Centers performing bariatric operations need to accommodate the educational and financial constraints these patients have when planning long-term postoperative care.

Comorbidity↗
PubMed2005

Bladder exstrophy in the newborn: a snapshot of contemporary practice patterns.

OBJECTIVES: To use a large nationwide database to investigate and describe practice patterns in the contemporary management of bladder exstrophy. METHODS: The Healthcare Cost and Utilization Project Nationwide Inpatient Sample (1988 to 2000) was queried to identify infants with bladder exstrophy hospitalized during the first week after birth. Admission and disposition patterns, resource utilization and length of stay, surgical repair trends, and factors associated with in-hospital death were analyzed. RESULTS: We identified 426 hospital admissions of newborns with exstrophy. Most patients (75%) were transferred in from, or out to, other facilities; this was a fundamental feature of early exstrophy care. Racial differences were evident, with Hispanics less likely to be transferred (19% versus 60%, P = 0.001). Among newborns who were not transferred, many (46%) were discharged without bladder surgery. Surgical repair was usually done in a hospital other than the birth hospital; the mean hospital charges for surgery were 75,742 dollars. Of the 5 patients who died after repair, all had undergone surgery at "low-volume" hospitals. The length of stay did not change significantly during the study period, helping to keep resource utilization high in this population. CONCLUSIONS: The results of this study provide a "snapshot" of bladder exstrophy practice patterns during the newborn period between 1988 and 2000. Additional research should investigate whether newborns with exstrophy are receiving optimal care, including appropriate timing of surgery, equitable transfers to tertiary centers, and reconstruction at centers with adequate volume and experience.

Bladder Exstrophy↗
PubMedDate not supplied

Gender differences across racial and ethnic groups in the quality of care for diabetes.

High-quality care for diabetes is based on proper prevention, coordination of care among a multidisciplinary team of health care professionals, enhanced patient-provider relationships, and patient self-management skills. This paper discusses gender differences across racial and ethnic groups in the quality of care for type 2 diabetes according to 10 measures defined by the National Healthcare Quality Report and the National Healthcare Disparities Report. These measures include 5 process measures and one composite measure derived from the Medical Expenditure Panel Survey and 4 outcome measures derived from the Healthcare Cost and Utilization Project. National rates for 2 process measures--measurement of HbA1c (women 89.70% versus men 90.10%) and lipid profile (women 92.9% versus men 95.3%)--are high, but only 28.9% of women and 33.9% of men with diabetes received all 5 recommended process measures (HbA1c, lipid profile, eye exam, foot exam, and influenza immunization). Screening rates for retinal and foot exams and influenza immunization should be improved for all, but the need is particularly urgent for Hispanics and non-Hispanic blacks. Women and men have similar rates of hospital admissions for uncontrolled diabetes, but rates for lower extremity amputations were higher for men, particularly non-Hispanic blacks and Hispanics. Avoidable hospitalizations for diabetes decreased as income increased across racial/ethnic groups, but other factors (e.g., quality of primary care, age, relationship with providers, patients' self-management skills) may influence such rates. Moreover, any improvements in the diabetes outcomes measures may lag many years behind any measurable improvements in quality of care. Well-designed interventions that reallocate resources for diabetes self-care should be developed to ensure that gender differences are addressed across racial/ethnic groups. Because much of this care involves the management of risk factors, self-management education should be tailored to the lifestyles and beliefs specific to gender and racial/ethnic groups.

Adult↗
PubMed1998

Cholecystectomy in patients aged 80 and older.

BACKGROUND: We assessed whether the increase in performance of laparoscopic cholecystectomy has affected patients aged 80 and older and if outcomes of a laparoscopic approach in this population would show improvement over those for open surgery. METHODS: We analyzed an 11-state discharge database obtained from the Nationwide Inpatient Sample of the Healthcare Cost and Utilization Project. Release 1 contains a 20% sample of United States hospitals for the period 1988 to 1992. Diagnosis-related group (DRG) codes 197 and 198 were searched, and demographics, type of surgery, and outcome measures were analyzed. RESULTS: In 5 years, 350,451 patients underwent cholecystectomy with the DRG codes listed. Of those, 18,500 patients were aged 80 to 105. The total number of cholecystectomies increased each year. Performance of laparoscopic cholecystectomy rose rapidly and that of open cholecystectomy decreased. Overall mortality with laparoscopic cholecystectomy was 1.8%, was lower than that of open cholecystectomy, was lower in women, and decreased with time. CONCLUSIONS: Patients aged 80 and older have participated in the increased performance of cholecystectomy and the switch to laparoscopic cholecystectomy. This has a low mortality, low length of stay, and higher proportion of patients being discharged to home compared with patients having open cholecystectomy.

Aged↗
PubMed2002

Hysterectomy rates in the United States 1990-1997.

OBJECTIVE: To assess hysterectomy rates, type of hysterectomy, and other factors associated within the United States from 1990-1997. METHODS: A descriptive statistical analysis of national discharge data was undertaken. Data from the nationwide Inpatient Sample of the Healthcare Cost and Utilization Project (from which national estimates are generated based on a 20% stratified sample of US community hospitals) were used for the years 1990-1997. All women who underwent hysterectomy were identified using International Classification of Diseases, 9th Revision, Clinical Modification, procedure codes. Outcome measures included rate, type of hysterectomy, age of patients, length of stay, total hospital charges, and diagnostic categories. RESULTS: Rates of hysterectomy have not changed significantly over the years from 1990-1997. Rates for hysterectomy in 1990 were 5.5 per 1000 women and increased slightly by 1997 to 5.6 per 1000 women. The type of hysterectomy has changed, with laparoscopic hysterectomy accounting for 9.9% of cases by 1997, with a concomitant decline in abdominal hysterectomy but no substantial change in vaginal hysterectomy rates. Length of stay decreased and total charges increased for all types of hysterectomy. Vaginal hysterectomy and laparoscopic hysterectomy are associated with shorter length of stay than abdominal hysterectomy. Abdominal hysterectomy is the most common procedure (63.0% in 1997). CONCLUSION: The majority of hysterectomies are abdominal, and the most common indication is uterine fibroids. The introduction of alternative techniques for controlling abnormal uterine bleeding such as endometrial ablation has not had an impact on hysterectomy rates, and there has only been a limited uptake of laparoscopic approaches.

Adult↗
PubMed1999

Hospitalization costs associated with leiomyoma.

The objective of this study was to determine the prevalence and cost of leiomyoma-related hospitalizations based on the Nationwide Inpatient Sample (NIS) of the Healthcare Cost and Utilization Project (HCUP-3). Data for 1991 and 1992 were obtained from the HCUP-NIS database, which includes an approximate 20% sample of US hospital discharges. ICD-9 (International Classification of Diseases, Ninth Revision) codes 218.0-218.2 and 218.9 were used to identify women between the ages of 15 and 64 years with the diagnosis of leiomyoma. The distribution of leiomyoma was described using demographic characteristics, admission type, length of stay (LOS), mean total charge, specific leiomyoma diagnosis, principal procedure, and other diagnosed diseases. Among hospital admissions of women between the ages of 15 and 64 years during 1991 and 1992, 26 to 28 admissions per 1000 included a diagnosis of leiomyoma. The highest rates of leiomyoma diagnosis were seen in women aged >40 years (65% and 70% for 1991 and 1992, respectively) and black women (26% and 27%, respectively). Approximately 90% of hospitalizations for leiomyoma were routine admissions, with the most common specific diagnosis being intramural leiomyoma of the uterus. In 1992, patients with leiomyoma as the first diagnosis (vs other diagnoses) had significantly lower mean LOS (3.1 vs. 4.4 days; P<0.001) and mean total charge ($5919 vs. $6810; P<0.001). Total abdominal hysterectomy was performed on three quarters of the women admitted for leiomyoma, and these patients had longer mean LOS and higher total charges than those undergoing other procedures. Although not as costly as other conditions, this common disorder among women of reproductive years requires expensive treatment and is a major burden on the health care system.

Adolescent↗
PubMed1999

Treatment cost of acute exacerbations of chronic bronchitis.

In 1994, the National Center for Health Statistics estimated that more than 14 million people (54 per thousand) had chronic bronchitis and sought treatment for 90.9% of their acute episodes. However, few studies have been done on the treatment cost of chronic bronchitis using national data. We conducted a retrospective analysis of claims for patients treated for acute exacerbations of chronic bronchitis (AECB) to assess the frequency of services rendered and the costs to the health care system. Records were selected for the study based on a primary diagnosis of AECB according to the International Classification of Diseases, Ninth Revision, code. Medicare was the primary source of data on patients aged > or =65 years; data from the National Healthcare and Cost Utilization Project, the National Ambulatory Medical Care Survey, and the National Hospital Ambulatory Medical Care Survey were used for patients aged <65 years. We calculated a total treatment cost of $1.2 billion for patients aged > or =65 years and $419 million for patients aged <65 years. These calculations were based on the following: 280,839 hospital discharges resulting in hospital costs of $1.1 billion for the 207,540 patients aged > or =65 years, and $408 million for the 73,299 patients aged <65 years. The mean hospital length of stay was 6.3 days with a mean cost of $5497 for patients aged > or =65 years and 5.8 days with a mean cost of $5561 for younger patients. Room and board represented the largest percentage of the mean hospital costs of AECB. Inpatient physician services cost $32 million and $11 million for the 2 age groups, respectively. Diagnosis-specific data for outpatient services were found to be less reliable than inpatient data, possibly due to diagnostic coding omissions; 331,000 outpatient office visits for AECB were found for those aged > or =65 years and 237,000 visits for those aged <65 years, resulting in respective total outpatient costs of $24.9 million and $15.1 million. If the number of outpatient visits remain consistent with 1994 levels, there would be 5.8 million visits annually for those aged > or =65 years and 4.2 million visits for those aged <65 years; total outpatient costs would be $452 million and $317 million, respectively. Because the treatment costs of AECB are largely the costs of hospitalization, any new therapy that allows more patients to be treated in the outpatient setting is likely to generate significant savings.

Aged↗
PubMedDate not supplied

The cost of treating community-acquired pneumonia.

Community-acquired pneumonia (CAP) is responsible for an average of 4.5 million visits annually to physicians' offices, emergency departments, and outpatient clinics. However, there have been few studies using national data on the costs of treating CAP. Without such data, it is difficult to assess whether new therapies and treatment strategies are needed to improve patient outcomes. We conducted a retrospective analysis based on national incidence data and paid claims data for patients treated for CAP to assess the frequency of services rendered and costs to the health-care system. Records were selected for the study based on a primary diagnosis of CAP according to the International Classification of Diseases, 9th Revision. Incidence data were derived from the National Health and Nutrition Examination Survey III. Medicare was the primary source of data for patients aged > or =65 years. Data from the National Healthcare Cost and Utilization Project, the National Ambulatory Medical Care Survey, and the National Hospital Ambulatory Medical Care Survey were used to determine the cost of treating patients aged <65 years. We arrived at a total cost of $4.8 billion for treating patients aged > or =65 years and $3.6 billion for treating patients aged <65 years. These calculations were based on the following: 1.1 million hospital discharges resulting in inpatient costs of $4.4 billion (52.4% of the $8.4 billion) for the 0.6 million patients aged > or =65 years and $3.1 billion (36.9% of the $8.4 billion) for the 0.5 million patients aged <65 years. The average hospital length of stay was 7.8 days with an average cost of $7166 for patients aged > or =65 years and 5.8 days with an average cost of $6042 for younger patients. Room and board represented the largest percentage of the average hospital bill for patients with CAP. Inpatient physician service costs were $305 million and $192 million for the > or =65 and <65 groups, respectively. Based on 1.1 million outpatient office visits for those aged > or =65 years and 3.3 million visits for those aged <65, total outpatient costs were $119 million and $266 million, respectively. Given the overwhelming cost burden for CAP in the hospital setting, any new therapy that allows patients to be treated in the outpatient setting could result in significant savings, especially for patients aged > or =65 years.

Adolescent↗
PubMed1999

The economic burden associated with colon cancer in the United States.

Colon cancer, the second most frequent cause of cancer deaths in the United States, is primarily a disease of the elderly. As the current population ages in the coming decades, the economic burden of colon cancer is expected to increase substantially. The primary objective of this study was to estimate the economic burden of hospitalizations for colon cancer. Secondary objectives were to assess the relationship between risk factors, including age, and treatment charges and to estimate the number of hospital admissions through the year 2050. We examined hospital discharge data for the years 1991 through 1994 from the Healthcare Cost and Utilization Project of the US Agency for Health Care Policy and Research to assess the characteristics of hospitalizations forcolon cancer in the United States. Census data were used to project the annual number of admissions through the year 2050. The mean number of admissions for colon cancer was 237,754 per year, the mean length of stay was 11.1 days per admission, and mean total hospital charges were $4.57 billion per year. Most of the charges were incurred by people aged > or = 60 years (83.08%) and by people with no known risk factors for colon cancer (93.96%). Based on census projections, between 1992 and 2050 the annual number of colon cancer-related admissions will increase from 215,000 to 471,000 in people aged > or = 50 years and from 192,000 to 448,000 in people aged > or = 60 years. Knowledge of additional risk factors and more effective preventive, screening, diagnostic, and treatment procedures may help prevent the predicted increase in colon cancer-related hospitalizations in the next century.

Age Factors↗
PubMed1999

Dermatologic disease accounts for a large number of hospital admissions annually.

BACKGROUND: Severe skin disease uncommonly requires hospitalization. The number of patients hospitalized for skin disease annually in the United States has never been reported. OBJECTIVE: We evaluated the number of patients admitted for skin disorders. METHOD: Using data from 2 national databases, the Healthcare Cost and Utilization Project-3 Nationwide Inpatient Sample (HCUP-3 NIS) 1992-1994 and Medicare Provider Analysis and Review (MEDPAR) 1990-1996 file, we evaluated the total discharges, total charges, and reimbursement of the dermatology-specific (272, 273, 283, and 284) and -related (263, 264, 265, 266, 271, 277, 278, and 279) diagnosis-related groups (DRGs). RESULTS: In 1994, the HCUP-3 NIS data showed that a total of 468,014 discharges were classified under Dermatology DRGs, whereas in 1996 MEDPAR data gave a figure of 183,310 discharges with a total Medicare reimbursement of $892 million. In both data sets, dermatology-specific DRGs show a decrease over time, although dermatology-related DRGs generally showed an opposite increasing pattern. The top 10 states reimbursed by Medicare in 1996 for the discharges grouped under the DRGs mentioned above were New York, California, Pennsylvania, Florida, Texas, Ohio, Illinois, Michigan, New Jersey, and Massachusetts. CONCLUSION: Many patients are admitted annually for skin disease. The minority are admitted by dermatologists.

Hospitalization↗
PubMed1998

Quality indicators using hospital discharge data: state and national applications.

BACKGROUND: Demand for information about the quality of health care has escalated. Yet many organizations lack well-specified quality measures, statistical expertise, or the requisite data to produce such information. The Healthcare Cost and Utilization Project Quality Indicators (HCUP QIs) represent one approach to measuring health care quality using readily available data on hospital inpatients. METHODS: The HCUP QIs, developed in 1994, address clinical performance rather than other dimensions of quality such as satisfaction or efficiency. The 33 indicators produce rates that represent measures of outcomes (mortality and complications), utilization, and access. In lieu of complex multivariate techniques, two methods were used: (1) restrictions in defining patient subgroups to isolate homogeneous at-risk populations and (2) standardization when populations are diverse. Stratified analyses are recommended when patient or hospital factors are believed to influence the outcome. A simple method for making statistical comparisons to national rates was developed. The HCUP QI software, available in both mainframe and microcomputer applications, have enabled organizations to use their own data to produce comparative statistics and examine trends over time. Results summarized at the individual hospital or aggregate level are being used to stimulate continuous quality improvement initiatives. CONCLUSIONS: The HCUP QIs offer a low-cost alternative for organizations that have access to administrative data. Current users include hospital associations, state health departments, statewide data organizations, and individual hospitals. Although the HCUP QIs are intended to serve as indicators, not definitive measures, of quality, they were designed to highlight quality concerns and to target areas for more intensive study.

Benchmarking↗
PubMed2003

Implementing a postcolonial feminist perspective in nursing research related to non-Western populations.

In this article, I argue that implementing a postcolonial feminist perspective in nursing research transcends the limitations of modern cultural theories in exploring the health problems of non-Western populations. Providing nursing care in pluralist countries like Canada remains a challenge for nurses. First, nurses must reflect on their ethnic background and stereotypes that may impinge on the understanding of cultural differences. Second, dominant health ideologies that underpin nurses' everyday practice and the structural barriers that may constrain the utilization of public healthcare services by non-Western populations must be further examined. Postcolonial feminism is aimed at addressing health inequities stemming from social discriminative practices. I will draw on extant literature and data of an ongoing ethnography exploring the Haitian caregivers' ways of caring for ageing relatives at home to unveil how the larger social and cultural world has an impact on caregivers' everyday lives. Marginalized locations represent privileged sites from which health problems, intersecting with power, race, gender, and social classes, can be addressed. Postcolonial feminism provides the analytic lens to look at the impact of these factors in shaping health experiences. It also suggests redirecting nursing cultural research and practice to achieve social justice in the healthcare system.

Attitude of Health Personnel↗
PubMedDate not supplied

The role of the physician as an information source on mammography.

PURPOSE: The value of mammography for asymptomatic women younger than 50 years of age has been under debate, and it had been suggested that each woman should decide for herself whether to start having mammograms in her 40s. This decision-making process requires women to have knowledge of screening guidelines. This study reported key determining informational factors that led women age 40 and older to obtain a mammogram. DESCRIPTION OF STUDY: To examine the relationship between sources of information and utilization of mammography, the authors conducted a communitywide telephone survey, in English and Spanish, of a stratified random sample of 999 white, black, and Hispanic women in Dade County, Florida. The survey was designed to measure knowledge, attitudes, practices, and beliefs about breast cancer, its prevention, and its early detection. Data for 784 women 40 years and older are analyzed and reported here. RESULTS: The most commonly cited source of information was the media (90.2%). In a logistic regression, having had a checkup in the past year was the strongest predictor of having had a recent mammogram as opposed to a distant one (OR 4.17; 95% CI 2.92-5.95). Women who named their physician as an important source of information about health and prevention were also more likely to have had a recent examination (OR 1.85; 95% CI 1.27-2.69). CLINICAL IMPLICATIONS: This analysis of the relationship between the source of information and utilization of mammography suggests that physicians, as sources of information, serve to motivate women to obtain a mammogram. This is true even after taking into account the patient's age and utilization of the healthcare system for preventive care in general. For this reason, it is imperative that clinicians be aware of national guidelines for breast cancer screening; of the risks and benefits of screening measures; and of the implications of a positive and negative test result. In addition, clinicians must realize the importance of follow-up to remind the patient to obtain a mammogram or other screening test and should develop strategies to provide this service.

Adult↗
PubMed2000

Respiratory syncytial virus pneumonia in the hospital setting: length of stay, charges, and mortality.

BACKGROUND: Respiratory syncytial virus (RSV) is the most important viral cause of lower respiratory tract infection in infants and young children worldwide. No vaccine against RSV is available, but prophylactic interventions have been shown to be safe and effective in clinical trials. OBJECTIVES: This retrospective analysis was conducted to examine the health and economic burden of hospitalization for RSV pneumonia. METHODS: Nationally weighted hospital discharges for RSV pneumonia among children 4 years old and younger were analyzed by using the Healthcare Cost and Utilization Project National Inpatient Sample. RESULTS: In 1993, there were estimated to be 16,500 hospital discharges with RSV pneumonia, which increased to 19,700 and 20,800 in 1994 and 1995, respectively. Children less than 1 year of age accounted for over 70% of these discharges. Hospital charges (in 1998 dollars) for RSV pneumonia-associated episodes were $295,100,000 in 1993; $392,300,000 in 1994; and $295,800,000 in 1995. CONCLUSIONS: With inpatient charges of $300 to $400 million per year in the United States, the disease burden of RSV pneumonia is very high in terms of both morbidity and economic costs. Emerging prophylactic interventions should have an impact on the high burden of RSV pneumonia.

Child, Preschool↗