Are radiation oncologists aware of health literacy among people with cancer treated with radiotherapy? : Radiation oncologists' awareness of health literacy
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Abstract
Health literacy skills are important for people affected by cancer as they are exposed
to complex treatment and follow-up care information. This study aimed to (1) explore
radiation oncologists' understandings and awareness of health literacy among patients
with a reasonable command of English; (2) gain insight into oncologists' views regarding
health literacy; and (3) identify techniques oncologists employ to communicate to
different literacy populations. We conducted semi-structured interviews with 26 radiation
oncologists. Four key themes were identified: (1) identifying a patient's literacy
level; (2) perceived impact of literacy; (3) challenges and strategies to communicating
concepts and supporting decision-making; and (4) suggested improvements to the health
system. Participants described subjectively assessing a person's literacy level by
monitoring the types of questions asked; analysing the language used; examining non-verbal
behaviour, and considering a person's socio-economic situation. Participants reported
the challenges of discussing the subtleties of cancer treatments with lower literacy
groups such as the benefits and risks of treatment options and clinical trials, and
tended to provide the basic facts to facilitate understanding. Radiation oncologists
acknowledged the importance of health literacy in oncology, and employed a number
of techniques to tailor their communication to different literacy populations. Further
research is needed to address the challenges faced by oncologists when interacting
with different literacy groups.