Attitudes towards and experiences of ethical dilemmas in treatment decision-making process among medical oncologists.

Our results demonstrate that medical oncologists tend to adopt an approach that respects patient autonomy and that adheres to the principle of proportionality rather than a paternalistic approach when facing ethical dilemmas. Within this context, we suggest an increased use of a multidisciplinary team approach, ethics consultancy services, and training programmes as well as the publication of ethical guidelines tailored to the oncology field.