Biomedical subjects

Penny H Feldman

Publications and source records attributed to Penny H Feldman.

10 recordsLinked to original sources

PubMed2006

Functional status decline as a measure of adverse events in home health care: an observational study.

BACKGROUND: Research that examines the quality of home health care is complex because no gold standard exists for measuring adverse outcomes, and because the patient and clinician populations are highly heterogeneous. The objectives in this study are to develop models to predict functional decline for three indices of functional status as measures of adverse events in home health care and determine which index is most appropriate for risk-adjusting for future quality research. METHODS: Data come from the Outcomes and Assessment Information Set (OASIS) from a large urban home health care agency and other agency data. Prognostic data yields 49,437 episodes, while follow-up data yields 47,684 episodes. We tested three indices defined as substantial decline in three or more (gt3_ADLs), two or more (gt2_ADLs), and one or more (gt1_ADLs) ADLs. Multivariate logistic regression determines the performance of the models for each index as measured by the c-statistic and Hosmer-Lemeshow chi square (chi2). RESULTS: Frequencies for gt3_ADLs, gt2_ADLs, and gt1_ADLs are 212 (0.43%), 783 (1.58%), and 4,271 (8.64%) respectively. Follow-up results are comparable with frequencies of 218 (0.46%), 763 (1.60%), and 3,949 (8.28%) for each index. Gt3_ADLs does not produce valid models. The model for gt2_ADLs consistently yields a higher c-statistic compared to gt1_ADLs (0.754 vs. 0.679, respectively). Both indices' models yield non-significant Hosmer-Lemeshow chi square indicating reasonable model fit. Findings for gt2_ADLs and gt1_ADLs are consistent over time as indicated by follow-up data results. CONCLUSION: Gt2_ADLs yields the best models as indicated by a high c-statistic and a non-significant Hosmer-Lemeshow chi2, both of which exhibit exceptional consistency. We conclude that gt2_ADLs may be preferable in defining ADL adverse events in the context of home health care.

Activities of Daily Living↗

PubMed2005

Can just-in-time, evidence-based "reminders" improve pain management among home health care nurses and their patients?

The purpose of this randomized, controlled, home care intervention was to test the effectiveness of two nurse-targeted, e-mail-based interventions to increase home care nurses' adherence to pain assessment and management guidelines, and to improve patient outcomes. Nurses from a large urban non-profit home care organization were assigned to usual care or one of two interventions upon identification of an eligible cancer patient with pain. The basic intervention consisted of a patient-specific, one-time e-mail reminder highlighting six pain-specific clinical recommendations. The augmented intervention supplemented the initial e-mail reminder with provider prompts, patient education material, and clinical nurse specialist outreach. Over 300 nurses were randomized and outcomes of 673 of their patients were reviewed. Data collection involved clinical record abstraction of nurse care practices and patient interviews completed approximately 45 days after start of care. The intervention had limited effect on nurse-documented care practices but patient outcomes were positively influenced. Patients in the augmented group improved significantly over the control group in ratings of pain intensity at its worst, whereas patients in the basic group had better ratings of pain intensity on average. Other outcomes measures were also positively influenced but did not reach statistical significance. Our findings suggest that although reminders have some role in improving cancer pain management, a more intensive approach is needed for a generalized nursing workforce with limited recent exposure to state-of-the-art pain management practices.

Adult↗

PubMed2005

Just-in-time evidence-based e-mail "reminders" in home health care: impact on nurse practices.

OBJECTIVE: To test the effectiveness of two interventions designed to improve the adoption of evidence-based practices by home health nurses caring for heart failure (HF) patients. DATA SOURCES/STUDY SETTING: Information on nurse practices was abstracted from the clinical records of patients admitted between June 2000 and November 2001 to the care of 354 study nurses at a large, urban, nonprofit home care agency. STUDY DESIGN: The study employed a randomized design with nurses assigned to usual care or one of two intervention groups upon identification of an eligible patient. The basic intervention was a one-time e-mail reminder highlighting six HF-specific clinical recommendations. The augmented intervention consisted of the initial e-mail reminder supplemented by provider prompts, patient education material, and clinical nurse specialist outreach. DATA COLLECTION: At each home health visit provided by a study nurse to an eligible HF patient during the 45-day follow-up period, a structured chart abstraction tool was used to collect information on whether the nurse provided the care practices highlighted in the e-mail reminder. PRINCIPAL FINDINGS: Both the basic and the augmented interventions greatly increased the practice of evidence-based care, according to patient records, in the areas of patient assessment and instructions about HF disease management. While not all results were statistically significant at conventional levels, intervention effects were positive in virtually all cases and effect magnitudes frequently were large. CONCLUSIONS: The results of this randomized trial strongly support the efficacy of just-in-time evidence-based reminders as a means of changing clinical practice among home health nurses who are geographically dispersed and spend much of their time in the field.

Adult↗

PubMed2005

Just-in-time evidence-based e-mail "reminders" in home health care: impact on patient outcomes.

OBJECTIVE: To assess the impact and cost-effectiveness of two information-based provider reminder interventions designed to improve self-care management and outcomes of heart failure (HF) patients. DATA SOURCES/STUDY SETTING: Interview and agency administrative data on 628 home care patients with a primary diagnosis of HF. STUDY DESIGN: Patients were treated by nurses randomly assigned to usual care or one of two intervention groups. The basic intervention was an e-mail to the patient's nurse highlighting six HF-specific clinical recommendations. The augmented intervention supplemented the initial nurse reminder with additional clinician and patient resources. DATA COLLECTION: Patient interviews were conducted 45 days post admission to measure self-management behaviors, HF-specific outcomes (Kansas City Cardiomyopathy Questionnaire-KCCQ), health-related quality of life (EuroQoL), and service use. PRINCIPAL FINDINGS: Both interventions improved the mean KCCQ summary score (15.3 and 12.9 percent, respectively) relative to usual care (p< or =.05). The basic intervention also yielded a higher EuroQoL score relative to usual care (p< or =.05). In addition, the interventions had a positive impact on medication knowledge, diet, and weight monitoring. The basic intervention was more cost-effective than the augmented intervention in improving clinical outcomes. CONCLUSIONS: This study demonstrates the positive impact of targeting evidence-based computer reminders to home health nurses to improve patient self-care behaviors, knowledge, and clinical outcomes. It also advances the field's limited understanding of the cost-effectiveness of selected strategies for translating research into practice.

Adult↗

PubMed2004

A randomized intervention to improve heart failure outcomes in community-based home health care.

This study examines the effects of a home health intervention designed to standardize nursing care, strengthen nurses' support for patient self-management and yield better CHF patient outcomes. Participants were 371 Medicare CHF patients served by 205 nurses randomized to intervention and control groups in a large urban home healthcare agency (HHA). The intervention consisted of an evidence-based nursing protocol, patient self-care guide, and training to improve nurses'teaching and support skills. Outcome measures included home care,physician and emergency department (ED) use, hospital admission, condition-specific quality of life (QoL), satisfaction with home care services and survival at 90 days. The intervention was associated with a marginally significant reduction in the volume of skilled nursing visits (p = .074), and a reduction variation in the typical number of visits provided (p < .05), without a significant increase in physician or ED use or patient mortality. Hypothesized improvement in other outcomes did not occur.

Aged↗

PubMed2003

Social support, home health service use, and outcomes among four racial-ethnic groups.

PURPOSE: This study explored similarities and differences in social support, home health service utilization, and health outcomes across four racial-ethnic groups of elders. DESIGN AND METHODS: 1999 Outcomes Assessment Information Set records for 7,374 home care recipients who were 75 years of age or older and who were discharged to self-care were selected for bivariate and multivariate analyses. RESULTS: Similar levels of skilled service utilization were observed across racial or ethnic groups. Disparities were found in supportive assistance and physical and mental health outcomes. At discharge to self-care, more Black elders had no supportive assistance compared with all other groups; fewer Hispanics and Asians had improved physical functioning compared with Black and White elders. More White elders reported anxiety and depressive symptoms than any other racial or ethnic group. IMPLICATIONS: The findings suggest that racial-ethnic minorities and White elders may have differential needs for mental health and supportive services at discharge from home health care.

Aged↗

PubMed2002

Informal caregiving: differential experiences by gender.

BACKGROUND: With an aging population and public policies that limit accessible and affordable formal care services, informal caregivers, largely women, will continue bearing the overwhelming responsibility for home and long-term care services provision. OBJECTIVES: This study examined gender differences among informal caregivers in caregiving activities, intensity, challenges, and coping strategies and assessed the differential effects of caregiving on their physical and emotional well-being. RESEARCH DESIGN: Cross-sectional study conducted between May and September 1998. SUBJECTS: Telephone interviews were conducted with a randomly selected, nationally representative sample of 1002 informal caregivers. MEASURES: Caregivers' sociodemographic, and physical and emotional health characteristics; caregiving type and intensity; formal care support; difficulty with care provision; unmet needs; coping strategies; and the care recipients' health and relationship with caregiver were examined between the genders using descriptive and multivariate analyses. RESULTS: Compared with men caregivers, women caregivers were significantly more likely to be 65 years of age or older, black, married, better educated, unemployed, and primary caregivers; provide more intensive and complex care; have difficulty with care provision and balancing caregiving with other family and employment responsibilities; suffer from poorer emotional health secondary to caregiving; and cope with caregiving responsibilities by forgoing respite participation and engaging in increased religious activities. CONCLUSIONS: Informal caregivers, particularly women, are under considerable stress to provide a large volume of care with little support from formal caregivers. Program planners, policy makers, and formal care providers must act together to provide accessible, affordable, and innovative support services and programs that reduce family caregiving strain.

Adult↗

PubMed2002

When the caregiver needs care: the plight of vulnerable caregivers.

OBJECTIVES: This study examined the characteristics, activities, and challenges of high-risk informal caregivers. METHODS: Telephone interviews were conducted with a nationally representative cross-section of 1002 informal caregivers. Vulnerable caregivers with poor health or a serious health condition were compared with nonvulnerable caregivers. RESULTS: Thirty-six percent of caregivers were vulnerable. Compared with nonvulnerable caregivers, vulnerable caregivers were more likely to have difficulty providing care, to provide higher-intensity care, to report that their physical health had suffered since becoming a caregiver, to be aged 65 years or older, to be married, and to have less than 12 years of education. CONCLUSIONS: Reliance on informal caregivers without considering the caregiver's ability to provide care can create a stressful and potentially unsafe environment for the caregiver and the care recipient.

Adult↗

PubMed2002

Preventing medication errors in home care.

This practice brief highlights the results of two home health care studies on medication errors. The first study determined how often medication errors occur in home health care. The second study tested a strategy to reduce these errors. Although nearly one third of home care patients are at risk for potential medication errors, adding a simple, practical program can reduce the potential for errors. These results should encourage home care agencies to be more vigilant in monitoring medication errors and to institute programs that help prevent errors from occurring.

Aged↗

PubMedDate not supplied

Risk factors for repeated hospitalizations among home healthcare recipients.

One indicator of quality home healthcare is the prevention of rehospitalization. This study explored factors that place patients at risk for repeat hospitalizations after home healthcare admission. One year of outcomes assessment information data from a large home health agency was used to identify 7,393 patients who had at least one episode of rehospitalization. Results revealed that after the data had been adjusted for age and gender, a number of demographic, clinical, and functional factors predicted repeat hospitalizations. Home health agencies that focus on these risk factors may improve the effectiveness and efficiency of their efforts to prevent rehospitalization.

Activities of Daily Living↗