Results 1 to 10 of about 187,918 (232)

Season and temperature do not affect cumulative live birth rate and time to live birth in in vitro fertilization. [PDF]

Front Endocrinol (Lausanne), 2023
ObjectiveTo explore whether season and temperature on oocyte retrieval day affect the cumulative live birth rate and time to live birth.MethodsThis was a retrospective cohort study.
Du M, Zhang J, Wei Z, Li L, Liu X, Liu M, Wang X, Guan Y.   +7 more
europepmc   +4 more sources

Effects of follicular output rate on cumulative clinical pregnancy rate and cumulative live birth rate in PCOS patients with different characteristics. [PDF]

Front Endocrinol (Lausanne), 2022
ObjectiveWe aim to explore the effects of follicular output rate (FORT) on cumulative clinical pregnancy rate (CCPR) and cumulative live birth rate (CLBR) in polycystic ovary syndrome (PCOS) patients with different characteristics undergoing in vitro ...
Jiang R, Cao M, Hao H, Jia R, Chen P, Liu Y, Zhao Z.   +6 more
europepmc   +5 more sources

The impact of the embryo banking on the cumulative live birth rate in women with poor ovarian response according to the Bologna criteria. [PDF]

Reprod Med Biol, 2023
Purpose To evaluate the impact of embryo banking on the cumulative live birth rate (CLBR) and the time to live birth (TTLB) in poor ovarian responders (POR) according to the Bologna criteria. Methods A total of 276 infertile women undergoing IVF with POR
Ge QL, Teng XM, Chen MX, Li KM, Ng EHY, Chen ZQ.   +5 more
europepmc   +4 more sources

Retrospective cohort study on cumulative live birth rate of in vitro fertilization/intracytoplasmic sperm injection after multiple complete cycles in patients with diminished ovarian reserve. [PDF]

BMC Pregnancy Childbirth
Background Diminished ovarian reserve refers to the decrease in the quantity and quality of oocytes in the ovary which may cause poor fertility outcomes even with the help of assisted reproductive techniques. Most patients will undergo multiple cycles of
Xi S, Yang X, Shang J, Xue Q.
europepmc   +2 more sources

Cumulative conception and live birth rates after oocyte donation: implications regarding endometrial receptivity [PDF]

Human Reproduction, 1997
The purpose of the present study was to determine the cumulative likelihood of pregnancy success after repetitive cycles of oocyte donation and specifically to examine the influence of recipient age and diagnosis upon the cumulative likelihood of pregnancy in an effort to identify any potential subgroup of recipients who might have diminished ...
Richard J. Paulson, I. Hatch, Roger A. Lobo, Mark V. Sauer   +3 more
openalex   +4 more sources

A Premature Rise of Luteinizing Hormone Is Associated With a Reduced Cumulative Live Birth Rate in Patients ≥37 Years Old Undergoing GnRH Antagonist In Vitro Fertilization Cycles. [PDF]

Front Endocrinol (Lausanne), 2021
This is a retrospective cohort study included 1021 patients underwent a flexible GnRH antagonist IVF protocol from January 2017 to December 2017 to explore the effect of a premature rise in luteinizing hormone (LH) level on the cumulative live birth rate.
Gao F, Wang Y, Wu D, Fu M, Zhang Q, Ren Y, Yang Z, Shen H, Han H.   +8 more
europepmc   +2 more sources

Oocyte or embryo number needed to optimize live birth and cumulative live birth rates in mild stimulation IVF cycles [PDF]

Reproductive BioMedicine Online, 2021
How many oocytes or embryos are needed to optimize the live birth rate (LBR) per cycle and cumulative LBR (CLBR) following mild stimulation IVF (MS-IVF) in women with uncompromised ovarian reserve?Retrospective analysis of a 4-year database of five fertility centres.
Adrija Datta, S. Campbell, Nirmal Felix, Jasdev Singh Harbhajan Singh, Geeta Nargund   +4 more
openalex   +3 more sources

The Optimal Number of Oocytes Retrieved From PCOS Patients Receiving IVF to Obtain Associated With Maximum Cumulative Live Birth Rate and Live Birth After Fresh Embryo Transfer. [PDF]

Front Endocrinol (Lausanne), 2022
AimsThis study aims to determine the optimal number of oocytes retrieved so that patients with polycystic ovary syndrome (PCOS) receiving in vitro fertilization (IVF) can obtain the best cumulative live birth rate (CLBR) and live birth after fresh embryo
Jia R, Liu Y, Jiang R, Zhu X, Zhou L, Chen P, Cao M, Zhao Z.   +7 more
europepmc   +2 more sources

MTHFR 677TT is associated with decreased number of embryos and cumulative live birth rate in patients undergoing GnRHa short protocol: a retrospective study. [PDF]

BMC Pregnancy Childbirth, 2022
Background Whether MTHFR C677T genotype affects pregnancy outcomes following assisted reproductive technology is conflicting. And the role of MTHFR C677T genotype on cumulative live birth has not been reported.
Zeng H, Liu Z, Zhang L, Liu N.
europepmc   +2 more sources

Impact of a positive Chlamydia trachomatis serology on cumulative IVF live birth rate [PDF]

Reproductive BioMedicine Online, 2023
Does positive Chlamydia trachomatis serology have an impact on the cumulative live birth rate from IVF?A retrospective matched cohort study compared women with positive Chlamydia trachomatis serology (group A) who underwent IVF treatment between January 2016 and December 2021 with a control group of women with negative Chlamydia trachomatis serology ...
Clara Gadenne, Laura Miquel, Cindy Faust, Julie Berbis, Jeanne Perrin, Blandine Courbière   +5 more
openalex   +4 more sources