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Literature DB >> 1919259

Age and pregnancy rates in in vitro fertilization.

D Dicker¹, J A Goldman, J Ashkenazi, D Feldberg, M Shelef, T Levy.

Abstract

The influence of women's age on the results of in vitro fertilization (IVF) was analyzed in 1801 women undergoing the procedure. Advancing age was found to be related to significant reduced success rates from an average of 30.1% per transfer below the age of 36 years to 15.9% per transfer at 37 years or more (P less than 0.001). The decrease was related to a reduction in oocyte production (five at 25 years or less, four below the age of 40 years, three at 40 years or more, and two in the 43 to 47-year group) and probably due to reduced implantation. It is concluded that a woman's age must be considered an important prognostic factor when IVF is suggested.

Entities: Disease Species

Mesh：

Year: 1991 PMID： 1919259 DOI： 10.1007/bf01131703

Source DB: PubMed Journal: J In Vitro Fert Embryo Transf ISSN： 0740-7769

12 in total

1. In vitro fertilization-embryo transfer in the United States: 1988 results from the IVF-ET Registry. Medical Research International. Society for Assisted Reproductive Technology. American Fertility Society.

Authors:
Journal: Fertil Steril Date: 1990-01 Impact factor: 7.329

2. In vitro fertilization and embryo transfer program, Department of Obstetrics and Gynecology, University of Adelaide at the Queen Elizabeth Hospital, Woodville, South Australia.

Authors: J F Kerin; G M Warnes; P Quinn; C Kirby; R Jeffrey; C D Matthews; R F Seamark; K Texler; B Antonas; L W Cox
Journal: J In Vitro Fert Embryo Transf Date: 1984-03

Age and pregnancy rates in in vitro fertilization.

1. In vitro fertilization-embryo transfer in the United States: 1988 results from the IVF-ET Registry. Medical Research International. Society for Assisted Reproductive Technology. American Fertility Society.

2. In vitro fertilization and embryo transfer program, Department of Obstetrics and Gynecology, University of Adelaide at the Queen Elizabeth Hospital, Woodville, South Australia.

3. Transvaginal oocyte retrieval controlled by vaginal probe for in vitro fertilization: a comparative study.

4. Maternal age: a major factor affecting the prospects and outcome of pregnancy.

Review 5. A woman's age: childbearing and child rearing.

6. Results of in vitro fertilization attempts in women 40 years of age and older: the Norfolk experience.

7. Factors influencing the success of in vitro fertilization for alleviating human infertility.

8. Current status of in-vitro fertilisation and implantation of human embryos.

9. In-vitro fertilization: influence of women's age on pregnancy rates.

10. Factors influencing pregnancy rates following in vitro fertilization and embryo transfer.

1. Confounding variables affecting in vitro fertilization success: a decade of experience.

2. IVF performance of women who have fluctuating early follicular FSH levels.

3. In vitro fertilization and embryo transfer in Israel: 1990 results from a national survey.

4. Female ageing and reproductive outcome in assisted reproduction cycles.