Karande & Associates
Fresh, Non-donor Pregnancy rates Jan. 1 2004-Dec 31 2006
|
Fresh Embryos From Non-Donor Oocytes
|
<35
|
35-37
|
38-40
|
41-42
|
|
Number of cycles
|
503
|
169
|
114
|
41
|
|
Percentage of cycles resulting in pregnancies
|
43.7
|
33.1
|
22.8
|
24.4
|
|
Percentage of cycles resulting in live births
|
38.2
|
24.9
|
14.9
|
17.1
|
|
(Reliability Range)
|
(33.9-42.4)
|
(18.3-31.4)
|
(8.4-21.5)
|
(5.6-28.6)
|
|
Percentage of retrievals resulting in live births
|
40.4
|
27.8
|
16.7
|
19.4
|
|
Percentage of transfers resulting in live births
|
45.1
|
30.7
|
18.9
|
23.3
|
|
Percentage of retrievals resulting in singleton live births
|
30.5
|
24.1
|
14.4
|
16.7
|
|
Percentage of cancellations
|
5.6
|
10.7
|
10.5
|
12.2
|
|
Average number of embryos transfered
|
2.1
|
2.2
|
2.9
|
3
|
|
Percentage of pregnancies with twins
|
27.7
|
25.0
|
23.1
|
2/10
|
|
Percentage of pregnancies with triplets or more
|
4.1
|
1.8
|
3.8
|
0/10
|
|
Percentage of live births having multiple infants
|
32.3
|
21.4
|
4/17
|
2/7
|
Karande & Associates, pregnancy rates for the months of January through December 2006.
Not to be republished or redistributed without prior written consent.
Note: A comparison of clinic success rates may not be meaningful because patient medical characteristics and treatment approaches may vary from clinic to clinic.
Donor Egg Pregnancy rates Jan 1 2004-Dec.31 2006
|
Donor Oocytes(all ages)
|
Thawed Embryos
|
Fresh Embryos
|
|
Number of Transfers
|
28
|
62
|
|
Percentage of transfers resulting in live births
|
50.0
|
61.3
|
|
Average number of embryos transferred
|
2.1
|
2.1
|
Frozen Embryo Transfers Jan 1 2004-Dec.31 2006
|
Thawed Embryos From Non-Donor Oocytes
|
<35
|
35-37
|
38-40
|
41-42
|
|
Number of Transfers
|
69
|
23
|
13
|
2
|
|
Percentage of transfers resulting in live births
|
34.8
|
39.1
|
4/13
|
0/2
|
|
Average number of embryos transferred
|
2
|
2.0
|
2.2
|
1.5
|
***Patient characteristics vary among programs; therefore, these data should not be used for comparing clinics success rates.
*A comparison of clinic success rates may not be meaningful because patient medical characteristics and treatment approaches may vary from clinic to clinic.
FET = all Frozen Embryo
Transfer Cycles
DOR = all Donor oocyte (egg) recipient cycles
The above charts reflect
Clinical Pregnancy Rates. Not all of these patients will deliver a term
infant. The rates are a sum for all patients treated and may not reflect
the actual chance that a couple has to conceive. The chance to conceive
must be determined for each couple individually, based upon their own
clinical situation as determined by their physician.
Click here for a detailed explanation
of the above statistics
|