医学
介绍
初级保健
医学诊断
慢性阻塞性肺病
肺病学
考试(生物学)
重症监护医学
诊断试验
内科学
急诊医学
心脏病学
病理
家庭医学
古生物学
生物
作者
Janwillem Kocks,Chantal Arling,Thomas A. Le Rütte,Marjan Kerkhof,Merijn M.G. Driessen-Roelfszema,Chris P Gale,Ana María Cebrián Cuenca,Fiona Mosgrove,Rudolf A. de Boer,Richard Russell,Bernardino Alcázar‐Navarrete,Huib A. M. Kerstjens,Y. H. Gerritsma
标识
DOI:10.1183/13993003.congress-2023.oa761
摘要
Breathlessness is a common reason for consulting a general practitioner and can have different causes including pulmonary and cardiovascular conditions. There is a lack of easy-to-perform tests in primary care to diagnose the cause. In this pilot study, we design and test “Breathlessness Diagnostics in a Box” (BiaB), an easy and quick tool which aims to support general practitioners in diagnosing the cause of breathlessness Healthcare professionals and clinical experts in the fields of pulmonology, cardiology and primary care co-design the tool. The current version of the BiaB box includes an oscillometer; a 4-patch 12-lead ECG; a point-of-care NT-proBNP test (≥450 pg/mL), a pulse oximeter and an iPad with an application+algorithm integrating test results into a working diagnosis. Potential outcomes: heart failure (HF), pulmonary obstruction or restriction, or a combination of pulmonary and cardiac. Patients with breathlessness of unknown cause, or at risk of HF or COPD are eligible for inclusion. Time for performing BiaB, time to diagnosis/referral are pre-defined outcomes To date, 57 subjects were assessed. Time to use BiaB is 15-20 minutes. Oscillometry showed 11 (19.7%) obstructive and 7 (12.3%) restrictive patterns. Two of the 55 (3.5%) NT-proBNP tests were positive. ECGs showed inconclusive results in 45 (78.9%) cases Running the BiaB in primary care is feasible and fast. The interpretation of the initial tests requires further adaptation of the algorithms. After 120 inclusions, we will report on the number of referrals, confirmed diagnoses, time between consultation and diagnosis, and number of new diagnoses of COPD, HF and their overlap
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