The influence of ethnicity and gender on navigating an acute coronary syndrome event.

BACKGROUND: Ethnicity and gender may influence acute coronary syndrome patients recognizing symptoms and making the decision to seek care. OBJECTIVE: To examine these potential differences in European (Caucasian), Chinese and South Asian acute coronary syndrome patients. METHODS: In-depth interviews were conducted with 20 European (Caucasian: 10 men/10 women), 18 Chinese (10 men/eight women) and 19 South Asian (10 men/nine women) participants who were purposively sampled from those participating in a large cohort study focused on acute coronary syndrome. Analysis of transcribed interviews was undertaken using constant comparative methods. RESULTS: Participants followed the process of: having symptoms; waiting/denying; justifying; disclosing/ discovering; acquiescing; taking action. The core category was 'navigating the experience'. Certain elements of this process were in the forefront, depending on participants' ethnicity and/or gender. For example, concerns regarding language barriers and being a burden to others varied by ethnicity. Women's tendency to feel responsibility to their home and family negatively impacted the timeliness in their decisions to seek care. Men tended to disclose their symptoms to receive help, whereas women often waited for their symptoms to be discovered by others. Finally, the thinking that symptoms were 'not-urgent' or something over which they had no control and concern regarding potential costs to others were more prominent for Chinese and South Asian participants. CONCLUSION: Ethnic- and gender-based differences suggest that education and support, regarding navigation of acute coronary syndrome and access to care, be specifically targeted to ethnic communities.

Understanding nursing on an acute stroke unit: perceptions of space, time and interprofessional practice.

AIM: This paper is a report of a study conducted to uncover nurses' perceptions of the contexts of caring for acute stroke survivors. BACKGROUND: Nurses coordinate and organize care and continue the rehabilitative role of physiotherapists, occupational therapists and social workers during evenings and at weekends. Healthcare professionals view the nursing role as essential, but are uncertain about its nature. METHOD: Ethnographic fieldwork was carried out in 2006 on a stroke unit in Canada. Interviews with nine healthcare professionals, including nurses, complemented observations of 20 healthcare professionals during patient care, team meetings and daily interactions. Analysis methods included ethnographic coding of field notes and interview transcripts. FINDINGS: Three local domains frame how nurses understand challenges in organizing stroke care: 1) space, 2) time and 3) interprofessional practice. Structural factors force nurses to work in exceptionally close quarters. Time constraints compel them to find novel ways of providing care. Moreover, sharing of information with other members of the team enhances relationships and improves 'interprofessional collaboration'. The nurses believed that an interprofessional atmosphere is fundamental for collaborative stroke practice, despite working in a multiprofessional environment. CONCLUSION: Understanding how care providers conceive of and respond to space, time and interprofessionalism has the potential to improve acute stroke care. Future research focusing on nurses and other professionals as members of interprofessional teams could help inform stroke care to enhance poststroke outcomes.

Medical innovation, unmet medical needs, and the drug pipeline.

This paper outlines and illustrates the working of a theoretical approach from the social sciences for analyzing medical innovation, unmet medical need, and the drug pipeline. Using the social history of three drugs made from recombinant DNA (insulin, human growth hormone, and tissue-plasminogen activator) the paper shows how drugs can be both technically and organizationally efficient while the needs they satisfy can be created or identified. The paper posits that drugs that require more organizational efficiency tend to satisfy identified, rather then created needs. Key words: Recombinant DNA, technical efficiency, organizational efficiency, anthropology.