Patients' interpretation of symptoms as a cause of delay in reaching hospital during acute myocardial infarction

Horne, R., James, D., Petrie, K., Weinman, J. and Vincent, R. (2000) Patients' interpretation of symptoms as a cause of delay in reaching hospital during acute myocardial infarction. Heart, 83 (4). pp. 388-393. 10.1136/heart.83.4.388.

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DOI: 10.1136/heart.83.4.388

Abstract

OBJECTIVE—To examine whether the association between expected symptoms of acute myocardial infarction and actual symptoms predicted delay in reaching hospital and help seeking behaviour. DESIGN—During hospital convalescence, participants completed a structured interview designed to measure symptom experience and help seeking behaviour following the onset of symptoms of acute myocardial infarction. PATIENTS—88 patients admitted to hospital with their first myocardial infarction MAIN OUTCOME MEASURES—Delay in reaching hospital from onset of worst symptoms, obtained from ambulance and hospital records. RESULTS—The most common symptoms expected by patients with myocardial infarction were central chest pain (76%), radiating arm or shoulder pain (34%), and collapse (26%). The most common symptoms experienced were sweats or feeling feverish (78%), chest pain (64%), and arm, shoulder, or radiating pain (66%). A mismatch between symptoms experienced and those expected occurred in 58% of patients, and was associated with delay. Patients who experienced a mismatch between expectation and actual symptoms also were more likely to have a third party decide to call for help. CONCLUSIONS—The experience and interpretation of symptoms is an important source of delay and help seeking following onset of myocardial infarction symptoms

Item Type:Article
Uncontrolled Keywords:myocardial infarction; symptoms; delayed diagnosis
Departments, units and centres:Department of Practice and Policy > Centre for Behavioural Medicine
ID Code:2215
Journal or Publication Title:Heart
Deposited By:Library Staff
Deposited On:17 Jun 2011 15:01
Last Modified:17 Jun 2011 15:01

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