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USA ART cycles in 2012 Maternal age

The average age of women using ART services in 2012 was 36. The largest group of women using ART services were women younger than age 35, representing approximately 38% of all ART cycles performed in 2012. Twenty percent of ART cycles were performed among women aged 35–37, 19% among women aged 38–40, 11% among women aged 41–42, 7% among women aged 43–44, and 5% among women older than age 44. Cycles performed with the intent of banking all resulting eggs/embryos are included only in this figure, Figures 2 and 44 (see pages 8 and 50), and in the National Summary table (see page 5) of this report, and in a small number of clinic table statistics in the 2012 Fertility Clinic Success Rates Report. Thus, data for 2012 presented in other figures in this report are based on 157,662 cycles performed with the intent to transfer at least one embryo (including fresh nondonor, frozen nondonor, fresh donor, and frozen donor cycles).

Graph Links: Report cover | types of ART | maternal age | types of ART maternal age | live births | Assisted Reproductive Technology

--Mark Hill (talk) 04:16, 21 January 2015 (AEDT) Links below require updating from 2009 to 2012 report.

clinics | types of ART | donor-vs-own-eggs | donor fresh outcomes | nondonor embryos transferred | nondonor frozen fresh outcomes | nondonor low birthweight | nondonor maternal age | nondonor miscarriage | nondonor outcomes 1 | nondonor outcomes 2 | nondonor outcomes 3 | nondonor outcomes 4 | nondonor outcomes 5 | nondonor preterm | nondonor procedure | nondonor results | ART USA


Centers for Disease Control and Prevention, American Society for Reproductive Medicine, Society for Assisted Reproductive Technology. 2012 Assisted Reproductive Technology National Summary Report. Atlanta (GA): US Dept of Health and Human Services; 2014.


All material appearing in this report is in the public domain and may be reproduced or copied without permission; citation as to source, however, is appreciated.

Cite this page: Hill, M.A. (2024, February 22) Embryology USA-ART2012-maternal-age.jpg. Retrieved from

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© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G

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current04:39, 21 January 2015Thumbnail for version as of 04:39, 21 January 20151,000 × 819 (88 KB)Z8600021 (talk | contribs)

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