The impact of personality factors on delay in seeking treatment of acute myocardial infarction

<p>Abstract</p> <p>Background</p> <p>Early hospital arrival and rapid intervention for acute myocardial infarction is essential for a successful outcome. Several studies have been unable to identify explanatory factors that slowed decision time. The present study examines whether personality, psychosocial factors, and coping strategies might explain differences in time delay from onset of symptoms of acute myocardial infarction to arrival at a hospital emergency room.</p> <p>Methods</p> <p>Questionnaires on coping strategies, personality dimensions, and depression were completed by 323 patients ages 26 to 70 who had suffered an acute myocardial infarction. Tests measuring stress adaptation were completed by 180 of them. The patients were then categorised into three groups, based on time from onset of symptoms until arrival at hospital, and compared using logistic regression analysis and general linear models.</p> <p>Results</p> <p>No correlation could be established between personality factors (i.e., extraversion, neuroticism, openness, agreeableness, conscientiousness) or depressive symptoms and time between onset of symptoms and arrival at hospital. Nor was there any significant relationship between self-reported patient coping strategies and time delay.</p> <p>Conclusions</p> <p>We found no significant relationship between personality factors, coping strategies, or depression and time delays in seeking hospital after an acute myocardial infraction.</p

Alternative coping strategies and decision delay in seeking care for acute myocardial infarction

BACKGROUND AND OBJECTIVE: In attempting to manage acute myocardial infarction (AMI) symptoms, individuals often engage in coping strategies that cause them to delay seeking timely medical care. Review of the literature revealed that several coping strategies were examined in relation to AMI delay, but there were no studies investigating the extent of use of each coping strategy. The purpose of this study was to examine the extent of use of 15 coping strategies and their associations with the time taken to decide to seek medical care. SUBJECTS AND METHODS: Secondary data analyses were performed on a sample of 135 patients with AMI from Canada and the United States from whom data were collected via structured interviews. Descriptive analyses were used to identify the extent of use of alternative coping strategies. Spearman ρ was used to test the associations of these strategies with decision delay. RESULTS AND CONCLUSIONS: The 3 most frequently used coping strategies were trying to relax, wishing/praying for symptoms to disappear, and discussing symptoms with someone. Nine coping strategies were significantly associated with decision delay. The findings of this study are useful in teaching patients about avoiding the use of coping strategies when faced with AMI symptoms. This can potentially help reduce delays in seeking care for AMI, which will result in better health outcomes for patients with AMI. © 2009 Wolters Kluwer Health | Lippincott Williams & Wilkins

Reducing the time-lag between onset of chest pain and seeking professional medical help: a theory-based review

Background: Research suggests that there are a number of factors which can be associated with delay in a patient seeking professional help following chest pain, including demographic and social factors. These factors may have an adverse impact on the efficacy of interventions which to date have had limited success in improving patient action times. Theory-based methods of review are becoming increasingly recognised as important additions to conventional systematic review methods. They can be useful to gain additional insights into the characteristics of effective interventions by uncovering complex underlying mechanisms. Methods: This paper describes the further analysis of research papers identified in a conventional systematic review of published evidence. The aim of this work was to investigate the theoretical frameworks underpinning studies exploring the issue of why people having a heart attack delay seeking professional medical help. The study used standard review methods to identify papers meeting the inclusion criterion, and carried out a synthesis of data relating to theoretical underpinnings. Results: Thirty six papers from the 53 in the original systematic review referred to a particular theoretical perspective, or contained data which related to theoretical assumptions. The most frequently mentioned theory was the self-regulatory model of illness behaviour. Papers reported the potential significance of aspects of this model including different coping mechanisms, strategies of denial and varying models of treatment seeking. Studies also drew attention to the potential role of belief systems, applied elements of attachment theory, and referred to models of maintaining integrity, ways of knowing, and the influence of gender. Conclusions: The review highlights the need to examine an individual’s subjective experience of and response to health threats, and confirms the gap between knowledge and changed behaviour. Interventions face key challenges if they are to influence patient perceptions regarding seriousness of symptoms; varying processes of coping; and obstacles created by patient perceptions of their role and responsibilities. A theoretical approach to review of these papers provides additional insight into the assumptions underpinning interventions, and illuminates factors which may impact on their efficacy. The method thus offers a useful supplement to conventional systematic review methods