Dataset Information

Outpatient treatment of worsening heart failure with intravenous and subcutaneous diuretics: a systematic review of the literature.

ABSTRACT: AIMS:In the coming decade, heart failure (HF) represents a major global healthcare challenge due to an ageing population and rising prevalence combined with scarcity of medical resources and increasing healthcare costs. A transitional care strategy within the period of clinical worsening of HF before hospitalization may offer a solution to prevent hospitalization. The outpatient treatment of worsening HF with intravenous or subcutaneous diuretics as an alternative strategy for hospitalization has been described in the literature. METHODS AND RESULTS:In this systematic review, the available evidence for the efficacy and safety of outpatient treatment with intravenous or subcutaneous diuretics of patients with worsening HF is analysed. A search was performed in the electronic databases MEDLINE and EMBASE. Of the 11 included studies 10 were single-centre, using non-randomized, observational registries of treatment with intravenous or subcutaneous diuretics for patients with worsening HF with highly variable selection criteria, baseline characteristics, and treatment design. One study was a randomized study comparing subcutaneous furosemide with intravenous furosemide. In a total of 984 unique individual patients treated in the reviewed studies, only a few adverse events were reported. Re-hospitalization rates for HF at 30 and 180 days were 28 and 46%, respectively. All-cause re-hospitalization rates at 30 and 60 days were 18-37 and 22%, respectively. The highest HF re-hospitalization was 52% in 30 days in the subcutaneous diuretic group and 42% in 30 days in the intravenous diuretic group. CONCLUSIONS:The reviewed studies present practice-based results of treatment of patients with worsening HF with intravenous or subcutaneous diuretics in an outpatient HF care unit and report that it is effective by relieving symptoms with a low risk of adverse events. The studies do not provide satisfactory evidence for reduction in rates of re-hospitalization or improvement in mortality or quality of life. The conclusions drawn from these studies are limited by the quality of the individual studies. Prospective randomized studies are needed to determine the safety and effectiveness of outpatient intravenous or subcutaneous diuretic treatment for patient with worsening HF.

SUBMITTER: Wierda E

PROVIDER: S-EPMC7261522 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Outpatient treatment of worsening heart failure with intravenous and subcutaneous diuretics: a systematic review of the literature.

Wierda Eric E Dickhoff Cathelijne C Handoko Martin Louis ML Oosterom Liane L Kok Wouter Emmanuel WE de Rover Y Y de Mol B A J M BAJM van Heerebeek Loek L Schroeder-Tanka Jutta Maria JM

ESC heart failure 20200311 3

<h4>Aims</h4>In the coming decade, heart failure (HF) represents a major global healthcare challenge due to an ageing population and rising prevalence combined with scarcity of medical resources and increasing healthcare costs. A transitional care strategy within the period of clinical worsening of HF before hospitalization may offer a solution to prevent hospitalization. The outpatient treatment of worsening HF with intravenous or subcutaneous diuretics as an alternative strategy for hospitaliz ...[more]

PMID: 32159279

Similar Datasets

Project description:Importance:Hospitalizations for worsening heart failure (WHF) represent an enormous public health and financial burden, with physicians, health systems, and payers placing increasing emphasis on hospitalization prevention. In addition, maximizing time out of the hospital is an important patient-centered outcome. In this review, we discuss the concept of outpatient WHF, highlight the rationale and data for the outpatient treatment of WHF as an alternative to hospitalization, and examine opportunities and strategies for developing outpatient "interceptive" therapies for treatment of worsening symptoms and prevention of hospitalization. Observations:Worsening heart failure has traditionally been synonymous with an episode of in-hospital care for worsening symptoms. While WHF often leads to hospitalization, many patients experience WHF in the outpatient setting and carry a similarly poor prognosis. These findings support WHF as a distinct condition, independent of location of care. For those that are hospitalized, most patients have an uncomplicated clinical course, with diuretics as the only intravenous therapy. Although complicated scenarios exist, it is conceivable that improved tools for outpatient management of clinical congestion would allow a greater proportion of hospitalized patients to receive comparable care outside the hospital. Most patients with WHF have a gradual onset of congestive signs and symptoms, offering a potential window in which effective therapy may abort continued worsening and obviate the need for hospitalization. To date, outpatient WHF has received minimal attention in randomized clinical trials, but this high-risk group possesses key features that favor effective clinical trial investigation. Conclusions and Relevance:As the public health and economic burdens of heart failure continue to grow, recognizing the entity of outpatient WHF is critical. Efforts to reduce heart failure hospitalization should include developing effective therapies and care strategies for outpatient WHF. The outpatient WHF population represents a major opportunity for therapeutic advancements that could fundamentally change heart failure care delivery.

Project description:BackgroundHospitalization is recognized as a sentinel event in the disease trajectory of patients with heart failure (HF), but not all patients experiencing clinical decompensation are ultimately hospitalized. Outpatient intensification of diuretics is common in response to symptoms of worsening HF, yet its prognostic and clinical relevance, specifically for patients with HF with mildly reduced or preserved ejection fraction, is uncertain.MethodsIn this prespecified analysis of the DELIVER trial (Dapagliflozin Evaluation to Improve the Lives of Patients With Preserved Ejection Fraction Heart Failure), we assessed the association between various nonfatal worsening HF events (those requiring hospitalization, urgent outpatient visits requiring intravenous HF therapies, and outpatient oral diuretic intensification) and rates of subsequent mortality. We further examined the treatment effect of dapagliflozin on an expanded composite end point of cardiovascular death, HF hospitalization, urgent HF visit, or outpatient oral diuretic intensification.ResultsIn DELIVER, 4532 (72%) patients experienced no worsening HF event, whereas 789 (13%) had outpatient oral diuretic intensification, 86 (1%) required an urgent HF visit, 585 (9%) had an HF hospitalization, and 271 (4%) died of cardiovascular causes as a first presentation. Patients with a first presentation manifesting as outpatient oral diuretic intensification experienced rates of subsequent mortality that were higher (10 [8-12] per 100 patient-years) than those without a worsening HF event (4 [3-4] per 100 patient-years) but similar to rates of subsequent death after an urgent HF visit (10 [6-18] per 100 patient-years). Patients with an HF hospitalization as a first presentation of worsening HF had the highest rates of subsequent death (35 [31-40] per 100 patient-years). The addition of outpatient diuretic intensification to the adjudicated DELIVER primary end point (cardiovascular death, HF hospitalization, or urgent HF visit) increased the overall number of patients experiencing an event from 1122 to 1731 (a 54% increase). Dapagliflozin reduced the need for outpatient diuretic intensification alone (hazard ratio, 0.72 [95% CI, 0.64-0.82]) and when analyzed as a part of an expanded composite end point of worsening HF or cardiovascular death (hazard ratio, 0.76 [95% CI, 0.69-0.84]).ConclusionsIn patients with HF with mildly reduced or preserved ejection fraction, worsening HF requiring oral diuretic intensification in ambulatory care was frequent, adversely prognostic, and significantly reduced by dapagliflozin.RegistrationURL: https://www.clinicaltrials.gov; Unique identifier: NCT03619213.

Project description:ObjectiveExplore the interaction between patient experienced symptoms and burden of treatment (BoT) theory in chronic heart failure (CHF). BoT explains how dynamic patient workload (self-care) and their capacity (elements influencing capability), impacts on patients' experience of illness.DesignReview of qualitative research studies.Data sourcesCINAHL, EMBASE, MEDLINE, PsycINFO, Scopus and Web of Science were searched between January 2007 and 2020.Eligibility criteriaJournal articles in English, reporting qualitative studies on lived experience of CHF.Results35 articles identified related to the lived experience of 720 patients with CHF. Symptoms with physical and emotional characteristics were identified with breathlessness, weakness, despair and anxiety most prevalent. Identifying symptoms' interaction with BoT framework identified three themes: (1) Symptoms appear to infrequently drive patients to engage in self-care (9.2% of codes), (2) symptoms appear to impede (70.5% of codes) and (3) symptoms form barriers to self-care engagement (20.3% of codes). Symptoms increase illness workload, making completing tasks more difficult; simultaneously, symptoms alter a patient's capacity, through a reduction in their individual capabilities and willingness to access external resources (ie, hospitals) often with devasting impact on patients' lives.ConclusionsSymptoms appear to be integral in the patient experience of CHF and BoT, predominately acting to impede patients' efforts to engage in self-care. Symptoms alter illness workload, increasing complexity and hardship. Patients' capacity is reduced by symptoms, in what they can do and their willingness to ask for help. Symptoms can lower their perceived self-value and roles within society. Symptoms appear to erode a patient's agency, decreasing self-value and generalised physical deconditioning leading to affective paralysis towards self-care regimens. Together describing a state of overwhelming BoT which is thought to be a contributor to poor engagement in self-care and may provide new insights into the perceived poor adherence to self-care in the CHF population.Prospero registration numberCRD42017077487.

Dataset Information

Outpatient treatment of worsening heart failure with intravenous and subcutaneous diuretics: a systematic review of the literature.

Publications

Outpatient treatment of worsening heart failure with intravenous and subcutaneous diuretics: a systematic review of the literature.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets