Derivation and Validation of an Inâ Hospital Mortality Prediction Model Suitable for Profiling Hospital Performance in Heart Failure

Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/142499/1/jah32925_am.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/142499/2/jah32925.pd

Patient recruitment to a randomized clinical trial of behavioral therapy for chronic heart failure

BACKGROUND: Patient recruitment is one of the most difficult aspects of clinical trials, especially for research involving elderly subjects. In this paper, we describe our experience with patient recruitment for the behavioral intervention randomized trial, "The relaxation response intervention for chronic heart failure (RRCHF)." Particularly, we identify factors that, according to patient reports, motivated study participation. METHODS: The RRCHF was a three-armed, randomized controlled trial designed to evaluate the efficacy and cost of a 15-week relaxation response intervention on veterans with chronic heart failure. Patients from the Veterans Affairs (VA) Boston Healthcare System in the United States were recruited in the clinic and by telephone. Patients' reasons for rejecting the study participation were recorded during the screening. A qualitative sub-study in the trial consisted of telephone interviews of participating patients about their experiences in the study. The qualitative study included the first 57 patients who completed the intervention and/or the first follow-up outcome measures. Factors that distinguished patients who consented from those who refused study participation were identified using a t-test or a chi-square test. The reason for study participation was abstracted from the qualitative interview. RESULTS: We successfully consented 134 patients, slightly more than our target number, in 27 months. Ninety-five of the consented patients enrolled in the study. The enrollment rate among the patients approached was 18% through clinic and 6% through telephone recruitment. The most commonly cited reason for declining study participation given by patients recruited in the clinic was 'Lives Too Far Away'; for patients recruited by telephone it was 'Not Interested in the Study'. One factor that significantly distinguished patients who consented from patients who declined was the distance between their residence and the study site (t-test: p < .001). The most frequently reported reason for study participation was some benefit to the patient him/herself. Other reasons included helping others, being grateful to the VA, positive comments by trusted professionals, certain characteristics of the recruiter, and monetary compensation. CONCLUSIONS: The enrollment rate was low primarily because of travel considerations, but we were able to identify and highlight valuable information for planning recruitment for future similar studies

The association between skilled nursing facility care quality and 30-day readmission rates after hospitalization for heart failure

The objective of the study was to assess the association between care quality of skilled nursing facilities (SNFs) and 30-day risk-adjusted readmission rate (RAR) for patients with acute decompensated heart failure (ADHF). A retrospective cohort study was conducted involving 603 discharges from a tertiary care hospital to 17 SNFs after hospitalization for ADHF. SNF quality was assessed based on the CMS 5-star quality rating and a survey of SNF characteristics and processes of care. In all, 20% of cases were readmitted within 30-days; 9.4% were for ADHF. The all-cause RARs for higher- and lower-quality SNFs were 18% (95% confidence interval [CI] = 14%-23%) and 22% (95% CI = 17%-26%), respectively, and the ADHF RARs were 8.8% (95% CI = 6.0%-11.6%) and 10.2% (95% CI = 7.0%-12.9%), respectively. There were no significant associations between ADHF RARs and individual processes of care or structural characteristics. Quality ratings of SNF or processes of care did not correlate with RAR

Veterans Affairs Quality Enhancement Research Initiative in chronic heart failure

Chronic heart failure (CHF) is a highly prevalent condition associated with serious morbidity, intense levels of health services use, and shortened survival. It is also a condition for which ameliorative therapies exist. The evidence indicates that there is substantial need to change clinical practice and health care delivery for people with CHF and thereby improve their outcomes. The goal of the Veterans Affairs (VA) Quality Enhancement Research Initiative in CHF (CHF QUERI) is to create measurable, rapid, and sustainable improvements in quality of care and health outcomes of veterans with heart failure. This article describes the current state of knowledge and practice in care for people with CHF. Using the framework of the 5 steps of the QUERI process, we point out the gaps in research and practice that must be filled if the CHF QUERI is to achieve its goal. We relate our recommendations for how the VA can put its research and administrative infrastructure to work to fill the gaps. Lessons learned about CHF in the course of the CHF QUERI will be applicable to all people with heart failure and to all health care systems--VA as well as non-VA--that care for them