A global approach to promoting research and evidence-based practice for community nurses.

Community health nurses world-wide provide health promotion and preventative care, support and guidance as well as clinical care for people with long-term conditions or needing acute care at home and end-of-life care, across all age groups. The importance of health care in the community has been growing globally as health systems recognise both the economic and human need for people to remain in their communities rather than in hospital. Research in community nursing provides evidence to support policy, practice and education. This article describes the global contribution that the International Collaboration for Community Health Nursing makes towards disseminating evidence that could improve the lives and health of communities.

Motivators and Deterrents to Diet Change in Low Socio-Economic Pakistani Patients With Cardiovascular Disease.

This study explores factors that affect the people of low socioeconomic status regarding food choices after diagnosis with cardiovascular disease. Qualitative approach was used to identify the important factors associated with dietary changes as a result of their disease. Twenty-four participants were interviewed from two cardiac facilities in Karachi, the largest metropolitan city of Pakistan. Data were analyzed to identify the themes using the interpretative description approach. While most participants understood the need for dietary changes, few were able to follow recommended diets. Their food choices were primarily influenced by financial constraints as well as cultural, familial, and religious values and practices. The challenge for health care providers lies in understanding the economical, sociocultural, and religious factors that influence behavioral changes which, in turn, affect dietary choices. It is apparent that cardiovascular risk and disease outcomes for the people of low socioeconomic status are likely to escalate. Thus, it is necessary to address the sociocultural, religious, and behavioral factors affecting dietary choices. Achieving this imperative requires an intersectorial, multilevel intervention for the prevention of cardiovascular diseases in people of low socioeconomic status.

'We have more in common as humans than difference'.

Dr Gina Awoko Higginbottom, Canada Research Chair and associate professor at the University of Alberta's faculty of nursing, recounts how her drive to tackle health inequalities has been the motivating force in her career.