Success Rates

With success rates up to 80% for our IVF treatments, you can be confident that we'll help you have a healthy baby.

Success Rates

These statistics show the success rates for different treatments - those that successfully lead to pregnancy - in our individual clinics across the UK.

All pregnancies were confirmed for foetal heartbeat by ultrasound scans.

Further details about our success rates will be available at your initial consultation.

Brentwood

Bristol

Canterbury

Cardiff

Darlington

Harley Street

Harrow

London Bridge

Swansea

Tunbridge Wells

IVF/ICSI

Frozen Embryo Transfer

Under 35

Live birth rate per embryo transferred

January 2018 - December 2018 (177 transfers performed)

National average 34%

35-37

Live birth rate per embryo transferred

January 2018 - December 2018 (118 transfers performed)

National average 25%

38-39

Live birth rate per embryo transferred

January 2018 - December 2018 (120 transfers performed)

National average 18%

40-42

Live birth rate per embryo transferred

January 2018 - December 2018 (136 transfers performed)

National average 11%

Over 42

Live birth rate per embryo transferred

January 2018 - December 2018 (38 transfers performed)

National average 3%

Three Cycle Package

Package completed 2013

All ages

No national average available

Under 35

Live birth rate per embryo transferred

January 2018 - December 2018 (344 transfers performed)

National average 30%

35-37

Live birth rate per embryo transferred

January 2018 - December 2018 (200 transfers performed)

National average 25%

38-39

Live birth rate per embryo transferred

January 2018 - December 2018 (121 transfers performed)

National average 19%

40-42

Live birth rate per embryo transferred

January 2018 - December 2018 (105 transfers performed)

National average 12%

Under 35

Live birth rate per embryo transferred

January 2018 - December 2018 (24 transfers performed)

National average 41%

35-37

Live birth rate per embryo transferred

January 2018 - December 2018 (20 transfers performed)

National average 47%

38-39

Live birth rate per embryo transferred

January 2018 - December 2018 (23 transfers performed)

National average 42%

Frozen donor eggs

Ongoing pregnancy rate per embryo transferred

September 2020 - August 2021 (323 transfers performed)

Intra-partner

Ongoing pregnancy rate per embryo transferred

September 2020 - August 2021 (85 transfers performed)

Under 35 Natural Cycle

Live birth rate per cycle

January 2018 - December 2018 (22 cycles performed)

National average 12%

All Ages Natural Cycle

Live birth rate per cycle

January 2018 - December 2018

National average 9%

Under 35 Stimulated Cycle

Live birth rate per cycle

January 2018 - December 2018 (71 cycles performed)

National average 12%

All Ages Stimulated Cycle

Live birth rate per cycle

January 2018 - December 2018

National average 11%

Under 35 Natural cycle

Live birth rate per cycle

January 2018 - December 2018 (113 cycles performed)

National average 17%

All Ages Natural Cycle

Live birth rate per cycle

January 2018 - December 2018

National average 13%

Under 35 Stimulated Cycle

Live birth rate per cycle

January 2018 - December 2018 (104 cycles performed)

National average 19%

All Ages Stimulated Cycle

Live birth rate per cycle

January 2018 - December 2018

National average 15%

Clinical pregnancy per embryo transferred indicates the likelihood of on-going pregnancy for every embryo transferred.

Verified live birth rates are available from the HFEA website. Please note that success rates have limitations as the basis for comparison and personal choice. For further advice, please visit the HFEA's advice pages.