Purpose: Interventions to hasten patient discharge continue to proliferate despite evidence that they may be achieving diminishing returns. To better understand what such interventions can be expected to accomplish, the authors aim to critically examine their underlying program theory.
Design/methodology/approach: Within a broader study on patient flow, spanning 10 jurisdictions across Western Canada, the authors conducted in-depth interviews with 300 senior, middle and frontline managers; 174 discussed discharge initiatives.
Background: Patient flow through health services is increasingly recognized as a system issue, yet the flow literature has focused overwhelmingly on localized interventions, with limited examination of system-level causes or remedies. Research suggests that intractable flow problems may reflect a basic misalignment between service offerings and population needs, requiring fundamental system redesign. However, little is known about health systems' approaches to population-capacity misalignment, and guidance for system redesign remains underdeveloped.
View Article and Find Full Text PDFUnits providing transitional, subacute, or restorative care represent a common intervention to facilitate patient flow and improve outcomes for lower acuity (often older) inpatients; however, little is known about Canadian health systems' experiences with such "transition units." This comparative case study of diverse units in four health regions (48 interviews) identified important success factors and pitfalls. A fundamental requirement for success is to clearly define the unit's intended population and design the model around its needs.
View Article and Find Full Text PDFBackground: Health care managers face the critical challenge of overcoming divisions among the many groups involved in patient care, a problem intensified when patients must flow across multiple settings. Surprisingly, however, the patient flow literature rarely engages with its intergroup dimension.
Purpose: This study explored how managers with responsibility for patient flow understand and approach intergroup divisions and "silo-ing" in health care.
Health Serv Insights
June 2020
While most health systems have implemented interventions to manage situations in which patient demand exceeds capacity, little is known about the long-term sustainability or effectiveness of such interventions. A large multi-jurisdictional study on patient flow in Western Canada provided the opportunity to explore experiences with overcapacity management strategies across 10 diverse health regions. Four categories of interventions were employed by all or most regions: overcapacity protocols, alternative locations for emergency patients, locations for discharge-ready inpatients, and meetings to guide redistribution of patients.
View Article and Find Full Text PDFBackground: EdoxabaN versus warfarin in subjectS UndeRgoing cardiovErsion of Atrial Fibrillation evaluated use of nonvitamin K antagonist oral anticoagulant edoxaban vs enoxaparin-warfarin in patients with nonvalvular atrial fibrillation undergoing electrical cardioversion.
Hypothesis: To assess clinical factors related to successful or unsuccessful cardioversion. To evaluate whether differences in adverse events based on anticoagulation strategy may exist.
Background: In ENSURE-AF study, edoxaban had similar efficacy and safety profile versus enoxaparin-warfarin (enox-warf) in patients undergoing electrical cardioversion of non-valvular atrial fibrillation.
Objectives: To evaluate the efficacy and safety of edoxaban versus enox-warf in patients who were vitamin K antagonists (VKA) naïve or experienced at time of randomisation into ENSURE-AF trial.
Methods: The primary efficacy endpoint was a composite of stroke, systemic embolic event, myocardial infarction, and cardiovascular death during the overall study period, 28 days on study drug after cardioversion and 30 days follow-up.
Aims: ENSURE-AF (NCT02072434) was the largest prospective randomized clinical trial of anticoagulation for cardioversion in atrial fibrillation (AF), which also provides the largest prospective dataset for transoesophageal echocardiography (TOE) prior to cardioversion. This ancillary analysis investigated determinants of TOE-detected left atrium thrombi (LAT) in patients scheduled for electrical cardioversion (ECV).
Methods And Results: The ENSURE-AF multicentre PROBE evaluation trial compared edoxaban 60 mg once daily (QD) with enoxaparin/warfarin in 2199 subjects undergoing ECV of non-valvular AF.
Am Heart J
March 2019
In the EdoxabaN versus warfarin in subjectS UndeRgoing cardiovErsion of Atrial Fibrillation study (NCT 02072434), edoxaban showed similar efficacy and safety versus enoxaparin-warfarin in patients underwent electrical cardioversion of nonvalvular atrial fibrillation. In this ancillary analysis, we compared the primary efficacy (composite of stroke, systemic embolic event, myocardial infarction, cardiovascular death, and overall study period) and safety (composite of major and clinically relevant nonmajor bleeding, on-treatment) end points in relation to body mass index (BMI; <30 vs ≥30 kg/m). We also compared cardioversion outcomes in relation to BMI.
View Article and Find Full Text PDFBackground: Many patients with venous thromboembolism (VTE) are elderly, have multiple comorbidities and take several concomitant medications. Physicians may prefer warfarin over direct oral anticoagulants (DOACs) in such patients because comparative data are lacking. This analysis was designed to determine the effects of advanced age, comorbidities, and polypharmacy on the efficacy and safety of edoxaban and warfarin in patients with VTE.
View Article and Find Full Text PDFDirect oral anticoagulants (DOACs) facilitate the outpatient treatment of venous thromboembolism (VTE). However, the pivotal trials of DOACs have not reported outcomes separately for patients managed either as outpatients or in the hospital. We performed a subgroup analysis of the Hokusai-VTE study comparing efficacy and safety of edoxaban with warfarin in 8,292 patients with acute VTE.
View Article and Find Full Text PDFAm J Cardiol
January 2018
In the EdoxabaN versus warfarin in subjectS UndeRgoing cardiovErsion of Atrial Fibrillation (ENSURE-AF) study, edoxaban was compared with enoxaparin-warfarin in patients who underwent electrical cardioversion of nonvalvular atrial fibrillation, showing comparable low rates of bleeding and thromboembolism. The present study is an ancillary analysis investigating differences in relation to stroke and bleeding risk profiles. It also determined the relation of patients' clinical risk profiles to the quality of anticoagulation control in the warfarin arm.
View Article and Find Full Text PDFIn the Edoxaban Versus Enoxaparin-Warfarin in Patients Undergoing Cardioversion of Atrial Fibrillation (ENSURE-AF) study (NCT 02072434), edoxaban was compared with enoxaparin-warfarin in 2,199 patients undergoing electrical cardioversion of nonvalvular atrial fibrillation (AF). In this multicenter prospective randomized open blinded end-point trial, we analyzed patients randomized to enoxaparin-warfarin. We determined time to achieve therapeutic range (TtTR); time in therapeutic range (TiTR); their clinical determinants; relation to sex, age, medical history, treatment, tobacco use, race risk (SAMe-TTR) score; and impact on primary end points (composite of stroke, systemic embolic event[SEE], myocardial infarction [MI], and cardiovascular death [CVD] and composite of major + clinically relevant nonmajor bleeding).
View Article and Find Full Text PDFBetter understanding of risk factors for major bleeding events during anticoagulant treatment for venous thromboembolism (VTE) may help physicians when deciding on intensity and duration of treatment. The primary aim of this study was to identify risk factors for major and clinically relevant bleeding in patients receiving the oral factor Xa inhibitor edoxaban or warfarin for the treatment of acute VTE. We analysed data from 8240 patients who received ≥1 dose of study drug in the Hokusai-VTE study.
View Article and Find Full Text PDFIntroduction: Meeting the complex health needs of people often requires interaction among numerous different sectors. No one service can adequately respond to the diverse care needs of consumers. Providers working more effectively together is frequently touted as the solution.
View Article and Find Full Text PDFBackground: There are few data on the relative efficacy and safety of direct oral anticoagulants, such as edoxaban, compared with vitamin K antagonists during extended therapy for venous thromboembolism. This analysis evaluates the risk-benefit of extended treatment for up to 12 months with edoxaban compared with warfarin among patients enrolled in the Hokusai-VTE study who continued therapy beyond 3 months.
Methods: The Hokusai-VTE trial (NCT00986154) was a randomised, double-blind, event driven non-inferiority trial in 8292 patients comparing edoxaban with warfarin in the treatment of patients with acute venous thromboembolism.
Unlabelled: Post deinstitutionalization saw the rise of mental health crisis (MHC) response in Canada. First points of contact for individuals in a MHC are often police services or emergency departments. Professionals in these areas may report feeling unprepared, ill equipped, and a lack of confidence to work with clients in crisis.
View Article and Find Full Text PDFBackground: The majority of internet-based anxiety and depression intervention studies have targeted adults. An increasing number of studies of children, youth, and young adults have been conducted, but the evidence on effectiveness has not been synthesized. The objective of this research is to systematically review the most recent findings in this area and calculate overall (pooled) effect estimates of internet-based anxiety and/or depression interventions.
View Article and Find Full Text PDFObjective: To review the quality of Internet-based mental health intervention studies and their methodological challenges.
Materials And Methods: We searched multiple literature databases to identify relevant studies according to the Population, Interventions, Comparators, Outcomes, and Study Design framework. Two reviewers independently assessed selection bias, allocation bias, confounding bias, blinding, data collection methods, and withdrawals/dropouts, using the Quality Assessment Tool for Quantitative Studies.