Success Rates at Old Saint Mary’s Hospital, Manchester

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Our data shows success rates from 2021 live births and 2022 clinical pregnancies.

Along with our success rates we usually offer comparison with the national averages, last published by HFEA in 2018 for live births, and 2019 for clinical pregnancies so direct comparison from the same year is not possible.

To view Old Saint Mary’s success rates from 2018 and 2019 and their corresponding national average comparisons from the same year please click here.

Our success rates have been validated locally and have been calculated from data that has not yet been verified by the HFEA.

Clinical Pregnancy Success Rates: 1st January – 31st December 2022

Fresh ICSI Cycles

Age Group Cycles started Embryo Transfers Embryos Transferred Clinical Pregnancies Clinical Pregnancy rate per Embryo Transferred Clinical Pregnancy rate per Embryo Transfer
< 35 146 80 104 31 30% 39%
35-37 63 44 66 19 29% 43%
38-39 32 17 26 6 23% 35%
40-42 28 16 23 3 13% 19%
43-44 * * * * * *
> 44 * * * * * *
All 273 161 226 59 26% 37%

Fresh IVF Cycles

Age Group Cycles started Embryo Transfers Embryos Transferred Clinical Pregnancies Clinical Pregnancy rate per Embryo Transferred Clinical Pregnancy rate per Embryo Transfer
< 35 97 51 62 13 21% 25%
35-37 62 34 45 16 36% 47%
38-39 36 21 31 8 26% 38%
40-42 33 15 24 5 21% 33%
43-44 * * * * * *
> 44 * * * * * *
All 228 121 162 42 26% 35%

Fresh IVF/ICSI combined Cycles

Age Group Cycles started Embryo Transfers Embryos Transferred Clinical Pregnancies Clinical Pregnancy rate per Embryo Transferred Clinical Pregnancy rate per Embryo Transfer
< 35 243 131 166 44 27% 34%
35-37 125 78 111 36 32% 46%
38-39 68 38 57 14 25% 37%
40-42 61 31 47 8 17% 26%
43-44 * * * * * *
> 44 * * * * * *
All 501 282 388 101 26% 36%

Frozen Cycles using embryos from IVF/ICSI

Age Group Embryo Transfers Embryos Transferred Clinical Pregnancies Clinical Pregnancy rate per Embryo Transferred Clinical Pregnancy rate per Embryo Transfer
< 35 151 180 60 33% 40%
35-37 70 80 29 36% 41%
38-39 49 62 15 24% 31%
40-42 34 40 8 20% 24%
43-44 * * * * *
> 44 * * * * *
All 309 368 115 31% 37%

Live Birth Success Rates: 1st January – 31st December 2021

Fresh Live Births for IVF/ICSI Cycles

Age Group Embryo Transfers Embryos Transferred Live Births Live Births per Embryo Transferred Live Births per Embro Transfer
< 35 144 198 52 26% 36%
35-37 62 92 25 27% 40%
38-39 41 60 9 15% 22%
40-42 46 77 10 13% 22%
43-44 * * * * *
> 44 * * * * *
All 293 427 96 22% 33%

Frozen Embryo Transfer Live Births

Age Group Embryo Transfers Embryos Transferred Live Births Live Births per Embryo transferred Live Births per Embro Transfer
< 35 241 298 100 34% 41%
35-37 128 147 38 26% 30%
38-39 71 84 13 15% 18%
40-42 59 68 12 18% 20%
43-44 9 11 3 27% 33%
> 44 * * * * *
All 508 608 166 27% 33%

Multiple Birth Rate

Total multiple births Total Births Multiple birth rate HFEA National average:
20 262 7.63% 5.12%

Donor Insemination

Clinical Pregnancy rates for Donor Insemination (D-IUI)

(January 1st 2022 – December 31st 2022)

Age group Cycles started Clinical Pregnancies Clinical pregnancy rate
< 35 36 11 31%
35-37 6 1 17%
38-39 7 0 0%
40-42 9 0 0%
43-44 * * *
> 44 * * *
All 61 12 20%

Live Birth Rates for Donor Insemination (D-IUI)

(January 1st 2021 – December 31st 2022)

Patient number Treatment Cycles Started Live births Live Birth Rate
21 43 6 29%

 *Indicates where the figures were either zero or too few to report a result that would otherwise be misleading

It should be noted that information on success rates are of limited value when comparing centres and choosing where to seek treatment. For more information, please visit the HFEA website.