There is little research assessing the impact of providing men with information about prostate cancer (PCa) treatment options at the time of referral for a prostate biopsy. Study objectives were to determine whether receiving an information booklet about PCa treatment options prior to receiving biopsy results was acceptable to patients, and if receiving this information influenced levels of anxiety, depression, distress, and treatment decisional conflict.
Between June 2016 and September 2017, a randomised block design was used to allocate patients from an Australian urology practice into the intervention or control group. Patients in the intervention group were provided with written information about treatment options for localised PCa prior to their biopsy. Outcome measures including the Distress Thermometer, Generalised Anxiety Disorder-7, Patient Health Questionnaire-9, and Decisional Conflict Scale were completed pre-biopsy and 2-3 weeks post-biopsy. Ninety-eight patients referred for an initial prostate biopsy for an elevated PSA test or suspicious digital rectal exam participated in the study (response rate = 78%).
Multimodal repeated-measures analyses showed no significant differences between control and intervention groups in changes in distress, anxiety, or depression from pre- to post-biopsy, and in decisional conflict post-diagnosis (all p > .05). Thirty-five (87%) patients believed that the resource made it easier to understand subsequent explanation of treatment options, and 51 patients (98%) who received the intervention preferred to be given information at that time.
Providing patients with information about treatment options prior to biopsy did not impact on changes in psychological distress and decisional conflict post-biopsy. However, the majority of patients preferred to be given such information at this time point.
Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer. 2019 May 08 [Epub ahead of print]
Brindha Pillay, Daniel Moon, Denny Meyer, Helen Crowe, Sarah Mann, Nicholas Howard, Addie Wootten, Mark Frydenberg
Epworth Prostate Centre, Epworth Healthcare, Melbourne, Victoria, Australia. ., Epworth Centre for Robotic Surgery, Epsworth Healthcare, Melbourne, Victoria, Australia., School of Health Sciences, Swinburne University of Technology, Melbourne, Victoria, Australia., Epworth Prostate Centre, Epworth Healthcare, Melbourne, Victoria, Australia., Australian Urology Associates, Melbourne, Victoria, Australia.