Perception and knowledge of clinical trials and factors affecting participation of regional and rural cancer patients of North Queensland

Abstract

e17558 Background: The best treatment option for most cancers is participation in clinical trials. Participation in trials is generally low and among rural patients it is likely to be even lower. The aim of this study was to assess knowledge about and attitudes towards clinical trials among rural and regional cancer patients of North Queensland. Methods: A questionnaire-based survey was conducted in outpatient clinics at the Townsville Cancer Centre on all types of cancer patients. Results: The mean age of the 178 participants was 56 years and 45.4% lived in rural or remote areas. Median distance to the trial centre (Townsville) for rural participants was 180 km (range 80 - 1300 km). Being asked whether they would take part in a RCT, 13.2% of participants said no, 56.3% said yes, and 30.5% were unsure. There were no significant relationships between willingness to participate and rurality (p = 0.896) or education level (p = 0.943). For the majority of patients, the number of clinic visits and blood tests required did not matter. Cost of travel (41.1% rural/remote; 23.5% regional; p < 0.001) and the need for family or friends to accompany (38.9% rural/remote; 24.1% regional; p = 0.021) were more important for rural/remote than regional patients as factors affecting participation. Only 16.4% of participants were aware of early studies. After education, percentage of patients willing to participate in phase I and II studies were 57% and 84%, respectively. Rural patients were less willing to participate in phase I studies than regional patients (33.9% vs 52.6%, p = 0.029). Conclusions: Rural patients are as interested in participating in clinical trials as urban patients except for phase 1 trials and should not be excluded because of rurality. Knowledge of trials is poor and there is a need for education early. Cost of travel seems more important for rural patients and as such budgets should include cost of travel to encourage participation of rural patients. No significant financial relationships to disclose.