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IVF Success Rates

IVF Success Rates

All 2006 2005 2004

Egg Retrievals

154 68 59 27

Embryo Transfers

150 67 56 27

Pregnancies - Biochemical

Positive pregnancy test
100
(67%)
38
(57%)
45
(80%)

17
(63%)

Pregnancies - Clinical

Viable implantation; fetal heartbeat detected
82
(55%)
30 (45%) 38
(68%)
14
(52%)

Pregnancies - Ongoing or Delivered

76  (51%)

28 (42%)

35 (63%)

13 (48%)

Pregnancy percentages are calculated per embryo transfer.

Data is for fresh, non-donor IVF cycles.

Note: As entry criteria are highly variable for each program, a center-by-center comparison of results is not valid.