Reproductive Medicine Associates of CT
761 Main Avenue, # 200 Norwalk,CT 06851 (203) 750-7400
This clinic has the following comments with regard to this report:
  • Please note that we perform a significant number of elective single embryo transfer cycles, which may impact our results.
  • Please note that we perform a significant number of pre-implantation genetic screening and diagnosis cycles, which may impact our results.
Reproductive Medicine Associates of CT
This clinic has the following comments with regard to this report:
  • Please note that we perform a significant number of elective single embryo transfer cycles, which may impact our results.
  • Please note that we perform a significant number of pre-implantation genetic screening and diagnosis cycles, which may impact our results.
761 Main Avenue, # 200
Norwalk,CT 06851
(203) 750-7400
Practice Director: Mark P Leondires, M.D.
Medical Director: Mark P Leondires, M.D.
Laboratory Director: Kathleen Miller, DHSC
SART Member
Verified Lab Accreditation
Services:
Donor Egg
Donor Embryo
Gestational Carriers
Cryopreservation
Egg Cryopreservation
Female Couple
Male Couple
Single Men
Single Woman
PGD/PGS
Mental Health Services
Service to Veterans
Why we don't provide information on patient characteristics per clinic:
It is understandable that patients would like to use SART clinic outcome reports both as a “report card” to judge quality of care and as a predictor of chance of success for each individual patient. Currently, the SART clinic summary reports cannot be used without context for either purpose.

Embryo Banking Cycles Converted
from Fertility Preservation: 2
Oocyte Banking Cycles Converted
from Fertility Preservation: 0
Final CSR for 2014
The Preliminary 2015 CSR is available. Click on FILTER above and select Reporting Year 2015 to view.
32 Delayed Outcome cycles included 43 cycles from 2015 were pulled back into 2014
Total Cycles: 1313
Embryo Banking for Fertility Preservation: 67
Oocyte Banking for Fertility Preservation: 9
UNDERSTAND THIS REPORT
This report is completely re-designed from the past. We did this to provide patients with outcomes that reflect changes in the way infertility is treated through IVF. In recent years, there has been increased emphasis on embryo cryopreservation, genetic testing, and single embryo transfer that was not adequately captured by the old reporting system. This report captures the treatment burden to the patient (the number of cycles) as well as the best outcome (delivery of a healthy child) by tracking outcomes over time for an individual, accounting for both fresh and frozen embryo transfers. We hope this will help you better understand the expected outcomes from Assisted Reproductive Technologies (ART). If you want to get a more personalized prognosis for your chances, please visit the SART patient predictor.
Read more
Verified by: Medical Director Mark P Leondires, M.D.
PATIENT'S OWN EGGS
FINAL CUMULATIVE OUTCOME PER EGG RETRIEVAL CYCLE
Age of woman
< 35 35 - 37 38 - 40 41 - 42 > 42
Number of cycle starts 235 146 142 63 40
Singletons 37.9 % 28.8 % 21.1 % 9.5 % 5.0 %
Twins 13.6 % 11.0 % 2.8 % 0 % 0 %
Triplets or more 0.4 % 0 % 0 % 0 % 0 %
Live Births 51.9 % 39.7 % 23.9 % 9.5 % 5.0 %
(Confidence Range) (45.5 - 58.3) (31.8 - 47.7) (16.9 - 31.0) (2.3 - 16.8) (0 - 11.8)
Term 71.3 % 77.6 % 85.3 % 4/6 2/2
Pre-term 23.8 % 19.0 % 11.8 % 2/6 0/2
Very pre-term 4.9 % 3.4 % 2.9 % 0/6 0/2
Very pre-term birthsN
Pre-term birthsN
Term birthsN
Triplet birthsN
Twin birthsN
Singleton birthsN
Age of woman
< 35 35 - 37 38 - 40 41 - 42 > 42
Mean # of transfers for patients achieving live birth 1.31 1.17 1.15 1.33 1
PATIENT'S OWN EGGS
FINAL PRIMARY OUTCOME PER EGG RETRIEVAL CYCLE
Age of woman
< 35 35 - 37 38 - 40 41 - 42 > 42
Number of cycle starts 245 156 154 67 41
Singletons 28.2 % 25.6 % 20.8 % 7.5 % 4.9 %
Twins 9.4 % 9.0 % 3.2 % 1.5 % 0 %
Triplets or more 0.4 % 0 % 0 % 0 % 0 %
Live Births 38.0 % 34.6 % 24.0 % 9.0 % 4.9 %
(Confidence Range) (31.9 - 44.0) (27.1 - 42.1) (17.3 - 30.8) (2.1 - 15.8) (0 - 11.5)
Term 71.0 % 79.6 % 86.5 % 5/6 2/2
Pre-term 23.7 % 16.7 % 10.8 % 1/6 0/2
Very pre-term 5.4 % 3.7 % 2.7 % 0/6 0/2
Very pre-term birthsN
Pre-term birthsN
Term birthsN
Triplet birthsN
Twin birthsN
Singleton birthsN
Select # embryos transferred:
Age of woman
< 35 35 - 37 38 - 40 41 - 42 > 42
Number of cycle starts 245 156 154 67 41
Number of retrievals 239 147 131 56 34
Cancelled cycles 2.4 % 5.8 % 14.9 % 16.4 % 17.1 %
Retrievals with no embryos suitable for transfer 14.2 % 17.0 % 22.1 % 33.9 % 61.8 %
Mean number of embryos transferred 1.5 1.5 1.4 1.4 1.2
eSET % (elective Single Embryo Transfer) 40.9 % 26.8 % 42.4 % 37.5 % 3/11
Age of woman
< 35 35 - 37 38 - 40 41 - 42 > 42
Number of cycle starts 245 156 154 67 41
Positive pregnancy test 61.6 % 53.8 % 39.0 % 20.9 % 14.6 %
Clinical pregnancies 45.7 % 45.5 % 30.5 % 16.4 % 9.8 %
Miscarriage rate 17.0 % 22.5 % 21.3 % 5/11 2/4
Number of retrievals 239 147 131 56 34
Live birth per retrieval 38.9 % 36.7 % 28.2 % 10.7 % 5.9 %
Positive pregnancy test 63.2 % 57.1 % 45.8 % 25.0 % 17.6 %
Clinical pregnancies 46.9 % 48.3 % 35.9 % 19.6 % 11.8 %
Number of transfers 198 112 85 24 11
Live birth per transfer 47.0 % 48.2 % 43.5 % 25.0 % 2/11
Positive pregnancy test 76.3 % 75.0 % 70.6 % 58.3 % 6/11
Clinical pregnancies 56.6 % 63.4 % 55.3 % 45.8 % 4/11
Implantation rate 48.0 % 48.8 % 40.0 % 27.3 % 4/13
PATIENT'S OWN EGGS
FINAL SUBSEQUENT OUTCOME (FROZEN CYCLES)
Age of woman
< 35 35 - 37 38 - 40 41 - 42 > 42
Number of thaw procedures 82 43 31 7 1
Singletons 42.7 % 30.2 % 41.9 % 2/7 1/1
Twins 8.5 % 9.3 % 0 % 0/7 0/1
Triplets or more 0 % 0 % 0 % 0/7 0/1
Live births 51.2 % 39.5 % 41.9 % 2/7 1/1
(Confidence Range) (40.4 - 62.0) (24.9 - 54.1) (24.6 - 59.3) - -
Term 83.3 % 15/17 12/13 1/2 1/1
Pre-term 11.9 % 2/17 0/13 1/2 0/1
Very pre-term 4.8 % 0/17 1/13 0/2 0/1
Very pre-term birthsN
Pre-term birthsN
Term birthsN
Triplet birthsN
Twin birthsN
Singleton birthsN
Select # embryos transferred:
Age of woman
< 35 35 - 37 38 - 40 41 - 42 > 42
Number of cycle starts 101 55 51 11 3
Cancelled cycles 19 12 20 4 2
Number of thaw procedures 82 43 31 7 1
Thaw procedures with no embryos suitable for transfer 2 1 0 0 0
Mean number of embryos transferred 1.5 1.4 1.5 1.4 2
eSET % (elective Single Embryo Transfer) 36.2 % 40.5 % 29.0 % 0/7 0/1
Age of woman
< 35 35 - 37 38 - 40 41 - 42 > 42
Positive pregnancy test 74.4 % 51.2 % 64.5 % 5/7 1/1
Clinical pregnancies 61.0 % 46.5 % 51.6 % 4/7 1/1
Miscarriage rate 16.0 % 15.0 % 2/16 2/4 0/1
Implantation rate 48.4 % 39.0 % 37.0 % 4/10 1/2
PATIENT'S OWN EGGS
FINAL LIVE BIRTH PER NEW PATIENT
Age of woman
< 35 35 - 37 38 - 40 41 - 42 > 42
Number of patients 179 88 85 28 19
Singletons 51.4 % 40.9 % 31.8 % 28.6 % 1/19
Twins 19.0 % 17.0 % 5.9 % 0 % 0/19
Triplets or more 1.1 % 0 % 0 % 0 % 0/19
Live Births 71.5 % 58.0 % 37.6 % 28.6 % 1/19
(Confidence Range) (64.9 - 78.1) (47.6 - 68.3) (27.3 - 47.9) (11.8 - 45.3) -
Term 69.5 % 78.4 % 87.5 % 6/8 1/1
Pre-term 25.0 % 17.6 % 9.4 % 2/8 0/1
Very pre-term 5.5 % 3.9 % 3.1 % 0/8 0/1
Very pre-term birthsN
Pre-term birthsN
Term birthsN
Triplet birthsN
Twin birthsN
Singleton birthsN
Age of woman
< 35 35 - 37 38 - 40 41 - 42 > 42
Mean # of attempts at egg retrieval for patients achieving live birth 1.29 1.43 1.56 1.88 1
Mean # of transfers for patients achieving live birth 1.53 1.41 1.25 1.62 1
DONOR EGGS
FRESH DONOR EGGS
Age of woman
All ages
Number of recipient cycle starts 36
Singletons 41.7 %
Twins 19.4 %
Triplets or more 0 %
Live births 61.1 %
(Confidence Range) (45.2 - 77.0)
Term 72.7 %
Pre-term 18.2 %
Very pre-term 9.1 %
Very pre-term birthsN
Pre-term birthsN
Term birthsN
Triplet birthsN
Twin birthsN
Singleton birthsN
Select # embryos transferred:
Age of woman
All ages
Number of transfers 31
Mean number of embryos transferred 1.5
eSET (elective Single Embryo Transfer) 35.5 %
DONOR EGGS
FROZEN DONOR EGGS
Age of woman
All ages
Number of recipient cycle starts 15
Singletons 5/15
Twins 2/15
Triplets or more 0/15
Live births 7/15
(Confidence Range) -
Term 5/7
Pre-term 2/7
Very pre-term 0/7
Very pre-term birthsN
Pre-term birthsN
Term birthsN
Triplet birthsN
Twin birthsN
Singleton birthsN
Select # embryos transferred:
Age of woman
All ages
Number of transfers 10
Mean number of embryos transferred 1.5
eSET (elective Single Embryo Transfer) 1/10
DONOR EGGS
THAWED EMBRYOS
Age of woman
All ages
Number of recipient cycle starts 89
Singletons 37.1 %
Twins 7.9 %
Triplets or more 0 %
Live births 44.9 %
(Confidence Range) (34.6 - 55.3)
Term 75.0 %
Pre-term 20.0 %
Very pre-term 5.0 %
Very pre-term birthsN
Pre-term birthsN
Term birthsN
Triplet birthsN
Twin birthsN
Singleton birthsN
Select # embryos transferred:
Age of woman
All ages
Number of transfers 77
Mean number of embryos transferred 1.3
eSET (elective Single Embryo Transfer) 57.1 %
DONATED EMBRYOS
Age of woman
All ages
Number of recipient cycle starts 0
Singletons 0/0
Twins 0/0
Triplets or more 0/0
Live births 0/0
(Confidence Range) -
Term 0/0
Pre-term 0/0
Very pre-term 0/0
Very pre-term birthsN
Pre-term birthsN
Term birthsN
Triplet birthsN
Twin birthsN
Singleton birthsN
Select # embryos transferred:
Age of woman
All ages
Number of transfers 0
Mean number of embryos transferred -
eSET (elective Single Embryo Transfer) 0/0