How to simplify the implementation of Syncope ESC Guidelines in the Emergency Department and get on the road to achieve "zero inappropriate admissions"

Co-designing and piloting educational materials with patients and healthcare providers for syncope in the emergency department

Objective

The purpose of this study was to identify barriers and design interventions to promote adherence to 2017 Guideline for Syncope Evaluation and Management.

Methods

Focus groups and interviews were conducted to understand preferences, needs and barriers from patients and providers. Educational materials for patients were developed following a co-design, iterative process with patients, providers and hospital staff. The academic medical center's (AMC) Patient Education Department and Patient & Family Advisory Council reviewed materials to ensure health literacy. We piloted usability and feasibility of delivering the materials to a small cohort of patients.

Results

From Feb to March 2020, 24 patients were asked to watch the video. Twenty-two watched the intake video; of those 8 watched the discharge video. 95% of participants found the intake video informational and 86% would recommend it to others; 100% found the discharge video informational and would recommend it to others. Patients who watched both videos reported the videos improved their overall stay.

Conclusion

Our study described a patient-clinician-researcher codesign process and demonstrated feasibility of tools developed to communicate risk and uncertainty with patients and facilitate shared decision making in syncope evaluation.

Innovation

Engaging end users in developing interventions is critical for sustained practice change.

A framework to simplify paediatric syncope diagnosis

This paper aims to improve the diagnosis of syncope and transient loss of consciousness (TLOC) in children. Diagnostic problems stem, first, from some causes spanning various disciplines, e.g. cardiology, neurology and psychiatry, while the most common cause, vasovagal syncope, is not embraced by any specialty. Second, clinical variability is huge with overlapping signs and symptoms. Third, the approach to TLOC/syncope of the European Society of Cardiology (ESC) is underused in childcare. We explain the ESC guidelines using an additional paediatric literature review. Classification of TLOC and syncope is hierarchic and based on history taking. Loss of consciousness (LOC) is defined using three features: abnormal motor control including falling, reduced responsiveness and amnesia. Adding a < 5 min duration and spontaneous recovery defines TLOC. TLOC simplifies diagnosis by excluding long LOC (e.g. some trauma, intoxications and hypoglycaemia) and focussing on syncope, tonic-clonic seizures and functional TLOC. Syncope, i.e. TLOC due to cerebral hypoperfusion, is divided into reflex syncope (mostly vasovagal), orthostatic hypotension (mostly initial orthostatic hypotension in adolescents) and cardiac syncope (arrhythmias and structural cardiac disorders). The initial investigation comprises history taking, physical examination and ECG; the value of orthostatic blood pressure measurement is unproven in children but probably low. When this fails to yield a diagnosis, cardiac risk factors are assessed; important clues are supine syncope, syncope during exercise, early death in relatives and ECG abnormalities.  Conclusions: In adults, the application of the ESC guidelines reduced the number of absent diagnoses and costs; we hope this also holds for children. What is Known: • Syncope and its mimics are very common in childhood, as they are at other ages. • Syncope and its mimics provide considerable diagnostic challenges. What is New: • Application of the hierarchic framework of transient loss of consciousness (TLOC) simplifies diagnosis. • The framework stresses history-taking to diagnose common conditions while keeping an eye on cardiac danger signs.