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Management of transient ischaemic attacks in the emergency department: a quality improvement project.

ABSTRACT: The initial management of transient ischaemic attacks (TIAs) effectively triages patients into either high or low risk categories. The literature demonstrates that the identification of high risk patients significantly reduces the subsequent risk of stroke. The administration of aspirin following a TIA reduces the risk of stroke by approximately 25%. A full cycle retrospective audit which included a baseline audit with two improvement cycles was completed. The notes of every patient presenting to Croydon University Hospital's emergency department (ED), who were subsequently diagnosed with a TIA were reviewed, with the aim of identifying areas for improvement and to implement sustainable long term interventions aimed to improve patient safety. The patient's notes were compared with the guidelines for the management of TIA. The baseline audit demonstrated results requiring an immediate intervention. A teaching session was provided for new FY2 doctors starting their emergency medicine rotations, which covered the initial management of TIA and the importance of following the local guideline. The first improvement cycle saw an improvement in all outcomes measured. A statistically significant improvement (P-value = 0.05) was seen in the documentation of symptoms in the prior week and the prescription of antiplatelets in the department. Furthermore, where only 31% of TIA patients received antiplatelets at the baseline measurement, 86% received this treatment during the first improvement cycle. This means that 55% more patients received improved initial management, subsequently reducing their stroke risk by 25%. Similar results were seen in the second improvement cycle, thus demonstrating the intervention had been both successful and sustainable. In conclusion, a simple intervention can provide significant and sustainable improvements to the management of TIA in the ED.

SUBMITTER: Wydall S

PROVIDER: S-EPMC4645805 | biostudies-other | 2014

REPOSITORIES: biostudies-other

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Management of transient ischaemic attacks in the emergency department: a quality improvement project.

Wydall Simon S Gordon Andrew A Sims Mark M

BMJ quality improvement reports 20141114 1

The initial management of transient ischaemic attacks (TIAs) effectively triages patients into either high or low risk categories. The literature demonstrates that the identification of high risk patients significantly reduces the subsequent risk of stroke. The administration of aspirin following a TIA reduces the risk of stroke by approximately 25%. A full cycle retrospective audit which included a baseline audit with two improvement cycles was completed. The notes of every patient presenting t ...[more]

PMID: 26734267

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Project description:BackgroundMany evidence-based clinical decision tools are available for the diagnosis of pulmonary embolism (PE). However, these clinical decision tools have had suboptimal uptake in the everyday clinical practice in emergency departments (EDs), despite numerous implementation efforts. We aimed to test the feasibility of a multi-faceted intervention to implement an evidence-based PE diagnosis protocol.MethodsWe conducted an interrupted time series study in three EDs in Ontario, Canada. We enrolled consecutive adult patients accessing the ED with suspected PE from January 1, 2018, to February 28, 2020. Components of the intervention were as follows: clinical leadership endorsement, a new pathway for PE testing, physician education, personalized confidential physician feedback, and collection of patient outcome information. The intervention was implemented in November 2019. We identified six criteria for defining the feasibility outcome: successful implementation of the intervention in at least two of the three sites, capturing data on ? 80% of all CTPAs ordered in the EDs, timely access to electronic data, rapid manual data extraction with feedback preparation before the end of the month ? 80% of the time, and time required for manual data extraction and feedback preparation ? 2 days per week in total.ResultsThe intervention was successfully implemented in two out of three sites. A total of 5094 and 899 patients were tested for PE in the period before and after the intervention, respectively. We captured data from 90% of CTPAs ordered in the EDs, and we accessed the required electronic data. The manual data extraction and individual emergency physician audit and feedback were consistently finalized before the end of each month. The time required for manual data extraction and feedback preparation was ? 2 days per week (14 h).ConclusionsWe proved the feasibility of implementing an evidence-based PE diagnosis protocol in two EDs. We were not successful implementing the protocol in the third ED.RegistrationThe study was not registered.

Project description:BackgroundDespite many efforts, long wait times and overcrowding in emergency departments (EDs) have remained a significant health service issue in Canada. For several years, Canada has had one of the longest wait times among the Organisation for Economic Co-operation and Development countries. From a patient's perspective, this challenge has been described as "patients wait in pain or discomfort for hours before being seen at EDs." To overcome the challenge of increased wait times, we developed an innovative ED management platform called SurgeCon that was designed based on continuous quality improvement principles to maintain patient flow and mitigate the impact of patient surge on ED efficiency. The SurgeCon quality improvement intervention includes a protocol-driven software platform, restructures ED organization and workflow, and aims to establish a more patient-centric environment. We piloted SurgeCon at an ED in Carbonear, Newfoundland and Labrador, and found that there was a 32% reduction in ED wait times.ObjectiveThe primary objective of this trial is to determine the effects of SurgeCon on ED performance by assessing its impact on length of stay, the time to a physician's initial assessment, and the number of patients leaving the ED without being seen by a physician. The secondary objectives of this study are to evaluate SurgeCon's effects on patient satisfaction and patient-reported experiences with ED wait times and its ability to create better-value care by reducing the per-patient cost of delivering ED services.MethodsThe implementation of the intervention will be assessed using a comparative effectiveness-implementation hybrid design. This type of hybrid design is known to shorten the amount of time associated with transitioning interventions from being the focus of research to being used for practice and health care services. All EDs with 24/7 on-site physician support (category A hospitals) will be enrolled in a 31-month, pragmatic, stepped wedge cluster randomized trial. All clusters (hospitals) will start with a baseline period of usual care and will be randomized to determine the order and timing of transitioning to intervention care until all hospitals are using the intervention to manage and operationalize their EDs.ResultsData collection for this study is continuing. As of February 2022, a total of 570 randomly selected patients have participated in telephone interviews concerning patient-reported experiences and patient satisfaction with ED wait times. The first of the 4 EDs was randomly selected, and it is currently using SurgeCon's eHealth platform and applying efficiency principles that have been learned through training since September 2021. The second randomly selected site will begin intervention implementation in winter 2022.ConclusionsBy assessing the impact of SurgeCon on ED services, we hope to be able to improve wait times and create better-value ED care in this health care context.Trial registrationClinicalTrials.gov NCT04789902; https://clinicaltrials.gov/ct2/show/NCT04789902.International registered report identifier (irrid)DERR1-10.2196/30454.

Dataset Information

Management of transient ischaemic attacks in the emergency department: a quality improvement project.

Publications

Management of transient ischaemic attacks in the emergency department: a quality improvement project.

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