Impact of Hyponatremia on Inpatient Mortality and Hospital Readmission Rates in Hospitalized Patients with Heart Failure

2011 ◽  
Vol 17 (8) ◽  
pp. S76
Author(s):  
Steven Deitelzweig ◽  
Alpesh Amin ◽  
Jay Lin ◽  
Kathy Belk ◽  
Dorothy Baumer ◽  
...  
2020 ◽  
Author(s):  
Yolanda Brown ◽  
Twonia Goyer ◽  
Maragaret Harvey

30 Day Hospital Readmission Rates, Frequencies, and Heart Failure Classification for Patients with Heart Failure Background Congestive heart failure (CHF) is the leading cause of mortality, morbidity, and disability worldwide among patients. Both the incidence and the prevalence of heart failure are age dependent and are relatively common in individuals 40 years of age and older. CHF is one of the leading causes of inpatient hospitalization readmission in the United States, with readmission rates remaining above the 20% goal within 30 days. The Center for Medicare and Medicaid Services imposes a 3% reimbursement penalty for excessive readmissions including those who are readmitted within 30 days from prior hospitalization for heart failure. Hospitals risk losing millions of dollars due to poor performance. A reduction in CHF readmission rates not only improves healthcare system expenditures, but also patients’ mortality, morbidity, and quality of life. Purpose The purpose of this DNP project is to determine the 30-day hospital readmission rates, frequencies, and heart failure classification for patients with heart failure. Specific aims include comparing computed annual re-admission rates with national average, determine the number of multiple 30-day re-admissions, provide descriptive data for demographic variables, and correlate age and heart failure classification with the number of multiple re-admissions. Methods A retrospective chart review was used to collect hospital admission and study data. The setting occurred in an urban hospital in Memphis, TN. The study was reviewed by the UTHSC Internal Review Board and deemed exempt. The electronic medical records were queried from July 1, 2019 through December 31, 2019 for heart failure ICD-10 codes beginning with the prefix 150 and a report was generated. Data was cleaned such that each patient admitted had only one heart failure ICD-10 code. The total number of heart failure admissions was computed and compared to national average. Using age ranges 40-80, the number of patients re-admitted withing 30 days was computed and descriptive and inferential statistics were computed using Microsoft Excel and R. Results A total of 3524 patients were admitted for heart failure within the six-month time frame. Of those, 297 were re-admitted within 30 days for heart failure exacerbation (8.39%). An annual estimate was computed (16.86%), well below the national average (21%). Of those re-admitted within 30 days, 50 were re-admitted on multiple occasions sequentially, ranging from 2-8 re-admissions. The median age was 60 and 60% male. Due to the skewed distribution (most re-admitted twice), nonparametric statistics were used for correlation. While graphic display of charts suggested a trend for most multiple re-admissions due to diastolic dysfunction and least number due to systolic heart failure, there was no statistically significant correlation between age and number or multiple re-admissions (Spearman rank, p = 0.6208) or number of multiple re-admissions and heart failure classification (Kruskal Wallis, p =0.2553).


2018 ◽  
Vol 54 (2) ◽  
pp. 100-104 ◽  
Author(s):  
Roda Plakogiannis ◽  
Ana Mola ◽  
Shreya Sinha ◽  
Abraham Stefanidis ◽  
Hannah Oh ◽  
...  

Background: Heart failure (HF) hospitalization rates have remained high in the past 10 years. Numerous studies have shown significant improvement in HF readmission rates when pharmacists or pharmacy residents conduct postdischarge telephone calls. Objective: The purpose of this retrospective review of a pilot program was to evaluate the impact of pharmacy student–driven postdischarge phone calls on 30- and 90-day hospital readmission rates in patients recently discharged with HF. Methods: A retrospective manual chart review was conducted for all patients who received a telephone call from the pharmacy students. The primary endpoint compared historical readmissions, 30 and 90 days prior to hospital discharge, with 30 and 90 days post discharge readmissions. For the secondary endpoints, historical and postdischarge 30-day and 90-day readmission rates were compared for patients with a primary diagnosis of HF and for patients with a secondary diagnosis of HF. Descriptive statistics were calculated in the form of means and standard deviations for continuous variables and frequencies and percentages for categorical variables. Results: Statistically significant decrease was observed for both the 30-day ( P = .006) and 90-day ( P = .007) readmission periods. Prior to the pharmacy students’ phone calls, the overall group of 131 patients had historical readmission rates of 24.43% within 30 days and 38.17% within 90 days after hospital discharge. After the postdischarge phone calls, the readmission rates decreased to 11.45%, for 30 days, and 22.90%, for 90 days. Conclusion: Postdischarge phone calls, specifically made by pharmacy students, demonstrated a positive impact on reducing HF-associated hospital readmissions, adding to the growing body of evidence of different methods of pharmacy interventions and highlighting the clinical impact pharmacy students may have in transition of care services.


Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Xian Shen ◽  
Gabriel Sullivan ◽  
Mark Adelsberg ◽  
Martins Francis ◽  
Taylor T Schwartz ◽  
...  

Introduction: Congestive heart failure (HF) is the fourth most commonly selected clinical episode among Model 2 participants of the Medicare Bundled Payments for Care Improvement (BPCI) Initiative. This study describes utilization of pharmacologic therapies, hospital readmission rates, and HF episode costs within the BPCI framework. Methods: The 100% sample of Medicare FFS enrollment/claims were used to identify acute hospital stays with a MS-DRG 291/292/293 between 1JAN2016 and 31DEC2018. A HF episode consisted of the initial hospital stay and all Part A & B covered services up to 90-days post-discharge. Prescription fills for angiotensin-converting enzyme inhibitors (ACEIs), angiotensin receptor blockers (ARBs), or angiotensin receptor-neprilysin inhibitors (ARNI) during the 90 days post-discharge were captured. Rates of all-cause and HF readmissions were reported per 10,000 episodes during the 30-, 60-, and 90-days post-discharge period. Total episode costs were defined as the sum of Medicare payments for the initial hospital stay plus all Part A & B covered medical services in the 90-day post-discharge. Results: The sample included 634,307 HF episodes. Patients received ARNIs in 3%, ACEIs/ARBs in 45%, and neither in 52% of the episodes, respectively. All-cause hospital readmission rates were 2,503, 4,465, and 6,368 per 10,000 episodes during the 30-, 60-, and 90-day periods. The 30-, 60-, and 90-day HF readmission rates were 958, 1,696, and 2,394 per 10,000 episodes. Total mean 90-day episode cost was $20,122, of which $8,002 was attributable to hospital readmissions. Conclusions: Hospital readmissions are frequent for HF patients and contribute a notable proportion of overall HF BPCI episode costs. BPCI participants may consider improving utilization of guideline directed medical therapies for HF, including ACEIs/ARBs and ARNI, as a strategy for reducing hospital readmissions and associated costs.


2018 ◽  
Vol 23 (6) ◽  
pp. 518-523 ◽  
Author(s):  
Obiora Egbuche ◽  
Ifunanya Ekechukwu ◽  
Valery Effoe ◽  
Nnamdi Maduabum ◽  
Heather R. Millard ◽  
...  

Background: β-Blockers are first-line agents for reduction in symptoms, hospitalization, and mortality in patients with heart failure having reduced ejection fraction (HFrEF). However, the safety and efficacy of continuous β-blocker therapy (BBT) in patients who actively use cocaine remain controversial, and available literature is limited. We aimed to evaluate the effect of BBT on hospital readmission and mortality in patients having HFrEF with concurrent cocaine use. Methods: We conducted a retrospective study of patients with a diagnosis of HFrEF between 2011 and 2014 based on International Classification of Diseases 9-Clinical Modification codes. We included patients aged 18 and older who tested positive for cocaine on a urine toxicology test obtained at the time of index admission. Patients were followed for 1 year. Multivariate logistic regression was used to assess the effect of BBT on the 30-day, all-cause and heart failure–related readmissions. Results: The 30-day readmission rates for BBT versus no BBT groups were 20% versus 41% (odds ratio [OR]: 0.17, 95% confidence interval [CI] = 0.05-0.56, P = .004) for heart failure-related readmissions and 25% versus 46% (OR: 0.19, 95% CI = 0.06-0.64, P = .007) for all-cause readmissions. Conclusion: The BBT reduced 30-day, all-cause and heart failure–related readmission rate but not 1-year mortality in patients having HFrEF with concurrent cocaine use.


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