28/01/2026
New success rates data was released in December, and we’re sharing a snapshot of Fertility North's latest results. These figures show births per completed egg retrieval cycle, including both fresh and frozen embryo transfers, for egg retrievals in 2022 with transfers in 2022–2023.
💙Births per complete egg retrieval for patients having their first ever egg retrieval:
Under 35 years:
◽️Fertility North: 69%
◽️National average: 52%
35-42 years:
◽️Fertility North: 38%
◽️National average: 31%
💙Births per complete egg retrieval for patients aged under 35:
◽️Fertility North: 56%
◽️National average: 46%
Success rates vary between individuals and are influenced by factors such as age, weight and cause of infertility. Not every treatment cycle will result in an egg collection, embryo transfer or embryo cryopreservation, and individual outcomes will differ.
To view a full breakdown of all success measures, visit yourIVFsuccess.com.au