Does a public online IVF prediction tool help set patient expectations? A mixed methods evaluation study.

This article evaluates the YourIVFSuccess Estimator, a publicly available Australian online tool designed to predict in vitro fertilization (IVF) success based on real-world data from the Australian and New Zealand Assisted Reproduction Database. The study found that the tool helped align patient expectations, with 24% of users initially unsure of their IVF success chances, half adjusting their predictions after using the tool, and 26% confirming their prior expectations. Most participants found the Estimator trustworthy, applicable, and helpful, and 18% reported that it influenced their timing for IVF treatment. However, the tool was less applicable and helpful for individuals with non-medical infertility (e.g., single women, LGBTQIA+), as it was not originally designed for these groups. The findings highlight the value of independent, data-driven decision aids in fertility care and the need for further development to address diverse patient populations.