Fertility Treatment Success Rates

Outstanding chances of success

At the Bristol Centre for Reproductive Medicine – BCRM our results exceed the normal chances of achieving pregnancy and birth in fertile couples.

Our success rates are consistently in-line or exceed national averages as reported by the HFEA. We are proud to offer high quality care with the results that reflect the UK's rigorous fertility standards.

We understand you want to know your chances of success; however, success rates should only be used as a general guide. They should not be used as a prediction of your chances of success.

The tables below show the latest Bristol Centre for Reproductive Medicine Birth Rates for IVF & ICSI cycles for patients using their eggs in all treatment cycles, as per validated data recently published by the HFEA in 2022.

The information on success rates is of limited value in comparing centres and choosing where to seek treatment. If you require help with this the HFEA provide advice on choosing a clinic: Fertility clinic search | HFEA

*BCRM Success rate based on IVF patients under 35 according to Data obtained from HFEA website IVF/ICSI, 2019 Pregnancies per embryo transferred, own eggs & “fresh” embryo transfers

IVF & ICSI Success Rates - Fresh Cycle

Data obtained from HFEA website IVF/ICSI, 2022 Birth Rates per embryo transferred, own eggs & “fresh” embryo transfers

Under 38 *based on 299 embryos transferred
BCRM 36
National Average 32
38 and over *Based on 218 embryos transferred
BCRM 14
National Average 12
ALL *Based on 517 embryos transferred
BCRM 27
National Average 24
ALL Treatment Types Success Rates

Data obtained from HFEA website IVF/ICSI, 2022 Birth Rates per embryo transferred , for all types of treatment

Under 38 *Based on 888 embryos transferred
BCRM 39
National Average 34
38 and over *Based on 439 embryos transferred
BCRM 18
National Average 17
ALL *Based on 1327 embryos transferred
BCRM 32
National Average 28
Donor Insemination Success Rates

Data obtained from HFEA website IVF/ICSI, 2022 Birth Rates per donor insemination treatment

Under 38 *based on 58 cycles
BCRM 24
National Average 17
38 and over *based on 13 cycles
BCRM 8
National Average 8
ALL *based on 71 cycles
BCRM 21
National Average 14