HEFA-1999 Part 1/2nd proof - Human Fertilisation & Embryology ...

HUMAN FERTILISATION AND EMBRYOLOGY AUTHORITY
1999 ANNUAL REPORT & ACCOUNTS
Table 4.13 Results of stimulated IVF and fresh embryo transfer cycles
(All percentages are of number of treatment cycles)
Patients Treatment Cycles Embryo Transfers Clinical Pregnancies Live Births Babies Born
Own Gametes 21798 26086 21428 (82.1%) 5345 (20.5%) 4481 (17.2%) 5833
Donated Sperm 1030 1196 1060 (88.6%) 314 (26.3%) 266 (22.2%) 366
Totals 22828 27282 22488 (82.4%) 5659 (20.7%) 4747 (17.4%) 6199
Table 4.14 Results of unstimulated IVF and fresh embryo transfer cycles
(All percentages are of number of treatment cycles)
Patients Treatment Cycles Embryo Transfers Clinical pregnancies Live Births Babies Born
Own Gametes 72 77 20 (26.0%) 3 (3.9%) 2 (2.6%) 2
Donated Sperm 6 6 3 (50.0%) - - - -
Totals 78 83 23 (27.7%) 3 (3.6%) 2 (2.4%) 2
Table 4.15 Results of IVF using donated eggs or donated embryos
(All percentages are of number of treatment cycles)
Patients Treatment Cycles Embryo Transfers Clinical pregnancies Live Births Babies Born
Donated Eggs 980 1059 966 (91.2%) 300 (28.3%) 243 (22.9%) 338
Donated Embs 114 126 117 (92.9%) 35 (27.8%) 28 (22.2%) 39
Totals 1094 1185 1083 (91.4%) 335 (28.3%) 271 (22.9%) 377
20