Philip Dyer

Philip Dyer

Affiliations: FRCP MD Acute Medical Unit Heart of England NHS Foundation Trust, Birmingham

All Journals from Philip Dyer

Benefits of an Emergency Assessment Area Medical Review Clinic: prospective evaluation

Summary

Following the establishment of a medical review clinic in an Emergency Assessment Area (EAA) the reasons for and the appropriateness of referral of patients after initial visit were prospectively analysed in 167 patients. An attempt was also made to establish the number of patients who would have been admitted if the clinic were not in place and thus the potential saving of bed-days from this new initiative. Three main reasons for referral were the uncertainty about diagnosis, uncertainty about management and the review of outstanding investigations. Fifteen per cent of patients were judged to have been inappropriately referred. In 22% of patients the presence of the clinic prevented hospital admission and it was also felt that in a further group of patients the clinic provided a useful role in reassuring the patient, reinforcing and reviewing management plans. The clinic also acted as an educational tool for junior doctors. Thus the development of an early review clinic in an Acute Medical Unit / EAA setting is a useful adjunct to the delivery of high quality ambulatory patient care.

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Exercise Stress Test Utility in Patients with Chest Pain Presumed to be of Cardiac Origin

Abstract

Introduction: NICE stated exercise stress tests (EST) should not be used to diagnose obstructive coronary artery disease in patients presenting with chest pain presumed to be of cardiac origin.

Methods: A retrospective review of 209 patients with presumed cardiac chest pain was done. EST results, GRACE scores and need for invasive coronary angiogram (ICA) were analysed to predict the need for readmission, intervention and future events.

Results: The sensitivity of the EST in identifying obstructive coronary artery disease was 70%. The EST, ICA and the GRACE 6-month mortality had a 77%, 70% and 81% negative predictive value (NPV) for readmission respectively.

Conclusion: EST, GRACE scores and ICA are useful in providing prognostic information but are poor predictors of readmission. Follow up and education programmes are needed to reduce this burden.

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