Impact of Endometrial Thickness and Volume Compaction on the Live Birth Rate Following Fresh Embryo Transfer of In Vitro Fertilization

2021 ◽  
Author(s):  
Mei T. Lam ◽  
Hang W. R. Li ◽  
Ernest H. Y. Ng
Keyword(s):  
In Vitro Fertilization ◽  
Embryo Transfer ◽  
Live Birth ◽  
Birth Rate ◽  
Endometrial Thickness ◽  
Live Birth Rate ◽  
Fresh Embryo Transfer ◽  
Vitro Fertilization

No impact of treated hyperprolactinemia on cumulative live birth rate and perinatal outcomes in in vitro fertilization‐embryo transfer

2019 ◽  
Vol 45 (7) ◽  
pp. 1236-1244
Author(s):  
Yuwei Duan ◽  
Xinyan Liu ◽  
Wenhui Hou ◽  
Mingfen Deng ◽  
Jun Gao ◽  
...  
Keyword(s):  
In Vitro Fertilization ◽  
Embryo Transfer ◽  
Live Birth ◽  
Birth Rate ◽  
Perinatal Outcomes ◽  
Live Birth Rate ◽  
Cumulative Live Birth Rate ◽  
Vitro Fertilization ◽  
Cumulative Live Birth

scholarly journals The Impact of Laparoscopic Treated Endometrioma on the Live Birth Rate in IVF/ICSI Cycles Compared with Unexplained Infertility: A Prospective Randomized Study

2020 ◽  
Vol 8 (B) ◽  
pp. 160-165
Author(s):  
Snezhana Stojkovska ◽  
Gligor Dimitrov ◽  
Jane Stojkovski ◽  
Stefan Saltirovski ◽  
Makuli Hadzi-Lega
Keyword(s):  
Embryo Transfer ◽  
Live Birth ◽  
Birth Rate ◽  
Randomized Study ◽  
Live Birth Rate ◽  
Unexplained Infertility ◽  
Fresh Embryo Transfer ◽  
Vitro Fertilization ◽  
The Impact

BACKGROUND: It is estimated that 30–70% of patients who undergo treatment for infertility are afflicted with endometriosis. AIM: The objectives of this study are to evaluate the impact of laparoscopic treated endometrioma compared to unexplained subfertility on the live birth rate in women undergoing in vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI). METHODS: This randomized prospective study included 120 women who contacted the department of IVF in the period from 2010 to 2015. Women were divided into two groups according to the findings obtained by laparoscopy. The treated endometrioma group (n = 60) with unilateral ovarian endometriomas and the non-endometriosis group (n = 60) with unexplained infertility undergoing the first cycle of IVF-embryo transfer (IVF-ET) were included in the study. In all participants, ICSI was used and all had fresh embryo transfer per cycle. The primary outcome was to live birth. RESULTS: Our results demonstrated that clinical pregnancy rates (p = 0.54) and live birth rate (p = 0.63) are similar. The preservation of a good ovarian response to stimulation by gonadotropins after laparoscopic ovarian cystectomy was presented. Laparoscopic cystectomy is followed by good IVF/ICSI outcome into the level expected in women with unexplained subfertility. CONCLUSION: Therefore, operative treatment is justified by not altering the live birth rate. Additional study is needed to be considered cystectomy before IVF as an effective approach for managing endometriosis-associated infertility.

scholarly journals Extended culture of day 3 embryos improves live birth rate in in vitro fertilization-embryo transfer

2020 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Xiao-Peng Zhao ◽  
Ling Wang ◽  
Lu Ma ◽  
Di Zuo ◽  
Fei Chang ◽  
...  
Keyword(s):  
In Vitro Fertilization ◽  
Embryo Transfer ◽  
Live Birth ◽  
Birth Rate ◽  
Live Birth Rate ◽  
Vitro Fertilization ◽  
Extended Culture ◽  
Day 3 Embryos

O-107 Searching for the optimal number of oocytes to reach a life birth following in vitro fertilization: a systematic review with meta-analysis

2021 ◽  
Vol 36 (Supplement_1) ◽  
Author(s):  
N Sermondade ◽  
C Sonigo ◽  
M Pasquier ◽  
N Yata-Ahdad ◽  
E Fraison ◽  
...  
Keyword(s):  
In Vitro Fertilization ◽  
Live Birth ◽  
Birth Rate ◽  
Meta Analysis ◽  
Live Birth Rate ◽  
Cumulative Live Birth Rate ◽  
Continuous Increase ◽  
Vitro Fertilization ◽  
The Relationship

Abstract Study question To investigate the relationship between the number of oocytes and both the live birth rate after fresh embryo transfer and the cumulative live birth rate. Summary answer Above a 15-oocyte threshold, live birth rate (LBR) following fresh transfer plateaus, whereas a continuous increase in cumulative live birth rate (CLBR) is observed. What is known already Several lines of evidence indicate that number of oocytes represents a key point for in vitro fertilization (IVF) success. However, consensus is lacking regarding the optimal number of oocytes for expecting a live birth. This is a key question because it might impact the way practitioners initiate and adjust COS regimens. Study design, size, duration A systematic review and meta-analysis was performed. MEDLINE, EMBASE, and Cochrane Library were searched for studies published between January 01, 2004, and August 31, 2019 using the search terms: “(intracytoplasmic sperm injection or icsi or ivf or in vitro fertilization or fertility preservation)” and “(oocyte and number)” and “(live birth)”. Participants/materials, setting, methods Two independent reviewers carried out study selection, quality assessment using the adapted Newcastle-Ottawa Quality Assessment Scales, bias assessment using ROBIN-1 tools, and data extraction according to Cochrane methods. Independent analyses were performed according to the outcome (LBR and CLBR). The mean-weighted threshold of optimal oocyte number was estimated from documented thresholds, followed by a one-stage meta-analysis on articles with documented or estimable relative risks. Main results and the role of chance After reviewing 843 records, 64 full-text articles were assessed for eligibility. A total of 36 studies were available for quantitative syntheses. Twenty-one and 18 studies were included in the meta-analyses evaluating the relationship between the number of retrieved oocytes and LBR or CLBR, respectively. Given the limited number of investigations considering mature oocytes, association between the number of metaphase II oocytes and IVF outcomes could not be investigated. Concerning LBR, 7 (35.0%) studies reported a plateau effect, corresponding to a weighted mean of 14.4 oocytes. The pooled dose-response association between the number of oocytes and LBR showed a non-linear relationship, with a plateau beyond 15 oocytes. For CLBR, 4 (19.0%) studies showed a plateau effect, corresponding to a weighted mean of 19.3 oocytes. The meta-analysis of the relationship between the number of oocytes and CLBR found a non-linear relationship, with a continuous increase in CLBR, including for high oocyte yields. Limitations, reasons for caution Statistical models show a high degree of deviance, especially for high numbers of oocytes. Further investigations are needed to assess the generalization of those results to frozen mature oocytes, especially in a fertility preservation context, and to evaluate the impact of female age. Wider implications of the findings Above a 15-oocyte threshold, LBR following fresh transfer plateaus, suggesting that the freeze-all strategy should probably be performed. In contrast, the continuous increase in CLBR suggests that high numbers of oocytes could be offered to improve the chances of cumulative live births, after evaluating the benefit–risk balance. Trial registration number Not applicable

scholarly journals Association of number of retrieved oocytes with live birth rate and birth weight: an analysis of 231,815 cycles of in vitro fertilization

2015 ◽  
Vol 103 (4) ◽  
pp. 931-938.e2 ◽  
Author(s):  
Valerie L. Baker ◽  
Morton B. Brown ◽  
Barbara Luke ◽  
Kirk P. Conrad
Keyword(s):  
Birth Weight ◽  
In Vitro Fertilization ◽  
Live Birth ◽  
Birth Rate ◽  
Live Birth Rate ◽  
Vitro Fertilization

scholarly journals Preconceptional thyrotropin level in euthyroid women is inversely associated with the live birth rate in first in vitro fertilization cycle

2019 ◽  
Vol 98 (7) ◽  
pp. 929-936
Author(s):  
Diana Grove‐Laugesen ◽  
Camilla Aaskov ◽  
Eva Ebbehøj ◽  
Ulla B. Knudsen
Keyword(s):  
In Vitro Fertilization ◽  
Live Birth ◽  
Birth Rate ◽  
Live Birth Rate ◽  
Vitro Fertilization ◽  
Thyrotropin Level

FRESH EMBRYO TRANSFER FOLLOWING IN VITRO INSEMINATION OF FRESH VERSUS CRYOPRESERVED ANONYMOUS DONOR OOCYTES- WHICH HAS A BETTER LIVE BIRTH RATE? A SART CORS ANALYSIS

2020 ◽  
Vol 114 (3) ◽  
pp. e13
Author(s):  
Rachel M. Whynott ◽  
Karen M. Summers ◽  
G. David Ball ◽  
Bradley J. Van Voorhis ◽  
Amy E. Sparks
Keyword(s):  
Embryo Transfer ◽  
Live Birth ◽  
Birth Rate ◽  
Live Birth Rate ◽  
Fresh Embryo Transfer ◽  
Donor Oocytes ◽  
Sart Cors

The singleton, term gestation, and live birth rate per cycle initiated: a 1-year experience in in vitro fertilization cycles with native and donated oocytes

2005 ◽  
Vol 83 (5) ◽  
pp. 1404-1409 ◽  
Author(s):  
J BELLVER ◽  
C ALBERT ◽  
S SOARES ◽  
C ALVAREZ ◽  
A PELLICER
Keyword(s):  
In Vitro Fertilization ◽  
Live Birth ◽  
Birth Rate ◽  
Live Birth Rate ◽  
Vitro Fertilization
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