Understanding decision supports (DS) for women with breast cancer eligible for clinical trials (CT)

10534 Background: CTs are vital to the development of treatments for patients with cancer, but a low proportion of patients participate in trials, resulting in decreased access to new options. Methods: The study purpose was to explore DS for CT participation decision-making with women diagnosed with breast cancer who were offered a CT. 31 women took part in 6 focus groups - 3 groups of women who consented to a CT, 3 groups who declined a CT. Open-ended questions were asked about specific DS and ideas for new ones. Information rich cases were selected for the sample. Data analyses were conducted by 2 independent coders using a line-by-line, open coding process. Reliability was checked by a 3rd coder. Data was organized with template and editing approaches. Results were compared by group type (declined/consented to CT). Results: Common themes emerged from both group types: too much information is given at the first oncology consult; patients prefer to get CT information from the cancer centre, after their surgery, but prior to their oncology consult; no strong preference about who acts as a DS—family doctor, surgeon, other—as long as good relationship exists; oncologist (to lesser degree surgeon) is seen as most informed about their case; preference for oncologist vs trials nurse to describe CT concept, answer questions, direct them to other information sources; patients doubt family doctors or surgeons have detailed knowledge of CTs, know specific trial data; patients want to feel prepared, know what may happen before they come to oncologist - consult process, CT may be option - to avoid surprise; helpful to know that there is time to make CT decision; other patients are a good source of DS and information. Conclusions: Patients had strong preference to receive information about CTs prior to their consultation with an oncologist; this timing was seen as helpful for decision-making about a CT by both group types. No significant financial relationships to disclose.