Systematic review of fertility preservation patient decision aids for cancer patients.

Despite recommendations internationally for the timely provision of fertility information, cancer patients report unmet information needs, with poor provision and inadequate written information to assist in fertility preservation decision-making. Patient decision aids (PtDAs) may be a useful resource in this setting to inform patients and guide decision-making. A systematic review of the literature on decision aids for fertility preservation in cancer patients would determine the effectiveness of these tools in supporting decision-making about fertility preservation and indicate their current use in clinical care.