Improving Cancer Outcomes for Vietnamese Speaking Migrants: A Mixed Methods Study

Abstract

Background: Prompt diagnosis of symptomatic cancer has been shown to improve survival and quality of life. The time from noticing a bodily change and seeking medical help has been termed the 'symptom appraisal interval'. The processes people undertake during symptom appraisal are impacted by numerous factors, including culture. Aim: We aimed to explore culturally specific factors that impact symptom appraisal and help seeking for a cancer diagnosis in Vietnamese-speaking Australians and to develop a culturally relevant community-based symptom awareness campaign. Methods: We used a mixed methods approach to survey and interview people who had not experienced cancer and interviewed people with a recent diagnosis of cancer. We also tested campaign materials in focus groups and interviews with community members. Results: 28 people participated in the interview study and 65 completed surveys. We found poor symptom recognition and a prevailing Taoist or traditional Eastern model of health and illness. There was also a strong emphasis on being healthy for your family and fatalistic beliefs. Home remedies and Eastern medicine were commonly used for cancer symptom management and the people with cancer were shocked at their cancer diagnosis. Conclusion: The study findings were used to tailor a symptom awareness campaign for Vietnamese speaking communities to raise awareness of cancer symptoms and to prompt people to discuss symptoms with family and their general practitioner sooner to facilitate timely diagnosis and better outcomes.