Presence of Adenomyosis Impairs Clinical Outcomes in Women Undergoing Frozen Embryo Transfer: A Retrospective Cohort Study

(1) Background: The presence of adenomyosis among pregnant patients has been associated with a higher incidence of miscarriage and pregnancy complications. Although the role of adenomyosis in women undergoing in vitro fertilization (IVF) was investigated in several studies and demonstrated a potenti...

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Main Authors: Noémie Sachs-Guedj, Buenaventura Coroleu, María Ángela Pascual, Ignacio Rodríguez, Nikolaos P. Polyzos
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Journal of Clinical Medicine
Subjects:
Online Access:https://www.mdpi.com/2077-0383/12/18/6058
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author Noémie Sachs-Guedj
Buenaventura Coroleu
María Ángela Pascual
Ignacio Rodríguez
Nikolaos P. Polyzos
author_facet Noémie Sachs-Guedj
Buenaventura Coroleu
María Ángela Pascual
Ignacio Rodríguez
Nikolaos P. Polyzos
author_sort Noémie Sachs-Guedj
collection DOAJ
description (1) Background: The presence of adenomyosis among pregnant patients has been associated with a higher incidence of miscarriage and pregnancy complications. Although the role of adenomyosis in women undergoing in vitro fertilization (IVF) was investigated in several studies and demonstrated a potentially detrimental effect on live birth rates following IVF, most of them were small studies in which the adenomyosis diagnosis was not confirmed based on solid ultrasonographic criteria. (2) Methods: 3503 patients undergoing their first blastocyst frozen transfer through a hormonal replacement (HRT) FET cycle. Among them, 140 women had a confirmed diagnosis of adenomyosis based on the MUSA criteria. (3) Results: Adenomyosis patients were more likely to proceed with deferred FET compared with no-adenomyosis women (<i>p</i> = 0.002) and were significantly more likely to be treated with GnRH agonist pre-treatment (2 months) (<i>p</i> < 0.001). The presence of adenomyosis significantly decreased the clinical pregnancy rates (aOR 0.62, 95% CI: 0.39–0.98, <i>p</i> = 0.040) and live birth rates (aOR 0.46, 95% CI: 0.27–0.75, <i>p</i> = 0.003) and significantly increased the miscarriage rates (aOR 2.13, 95% CI: 0.98–4.37, <i>p</i> = 0.045). Multivariable logistic regression adjusting for age, autologous or donor oocytes, PGT-A, deferred FET, serum progesterone levels the day before FET, GnRH agonist pre-treatment, number of embryos transferred, and adenomyosis demonstrated that the use of the GnRH agonist protocol did not decrease or increase the miscarriage rate, clinical pregnancy rate, or live birth rate. (4) Conclusions: The presence of adenomyosis had a significant negative impact on the clinical outcomes of patients undergoing FET and was associated with higher miscarriage, lower clinical pregnancy, and live birth rates. GnRH agonist pre-treatment does not appear to improve clinical outcomes.
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spelling doaj.art-93a7fce4ce1c451aa86839ca666c9e922023-11-19T11:21:12ZengMDPI AGJournal of Clinical Medicine2077-03832023-09-011218605810.3390/jcm12186058Presence of Adenomyosis Impairs Clinical Outcomes in Women Undergoing Frozen Embryo Transfer: A Retrospective Cohort StudyNoémie Sachs-Guedj0Buenaventura Coroleu1María Ángela Pascual2Ignacio Rodríguez3Nikolaos P. Polyzos4Department of Obstetrics, Gynecology and Reproduction, Dexeus University Hospital, 08028 Barcelona, SpainDepartment of Obstetrics, Gynecology and Reproduction, Dexeus University Hospital, 08028 Barcelona, SpainDepartment of Obstetrics, Gynecology and Reproduction, Dexeus University Hospital, 08028 Barcelona, SpainDepartment of Obstetrics, Gynecology and Reproduction, Dexeus University Hospital, 08028 Barcelona, SpainDepartment of Obstetrics, Gynecology and Reproduction, Dexeus University Hospital, 08028 Barcelona, Spain(1) Background: The presence of adenomyosis among pregnant patients has been associated with a higher incidence of miscarriage and pregnancy complications. Although the role of adenomyosis in women undergoing in vitro fertilization (IVF) was investigated in several studies and demonstrated a potentially detrimental effect on live birth rates following IVF, most of them were small studies in which the adenomyosis diagnosis was not confirmed based on solid ultrasonographic criteria. (2) Methods: 3503 patients undergoing their first blastocyst frozen transfer through a hormonal replacement (HRT) FET cycle. Among them, 140 women had a confirmed diagnosis of adenomyosis based on the MUSA criteria. (3) Results: Adenomyosis patients were more likely to proceed with deferred FET compared with no-adenomyosis women (<i>p</i> = 0.002) and were significantly more likely to be treated with GnRH agonist pre-treatment (2 months) (<i>p</i> < 0.001). The presence of adenomyosis significantly decreased the clinical pregnancy rates (aOR 0.62, 95% CI: 0.39–0.98, <i>p</i> = 0.040) and live birth rates (aOR 0.46, 95% CI: 0.27–0.75, <i>p</i> = 0.003) and significantly increased the miscarriage rates (aOR 2.13, 95% CI: 0.98–4.37, <i>p</i> = 0.045). Multivariable logistic regression adjusting for age, autologous or donor oocytes, PGT-A, deferred FET, serum progesterone levels the day before FET, GnRH agonist pre-treatment, number of embryos transferred, and adenomyosis demonstrated that the use of the GnRH agonist protocol did not decrease or increase the miscarriage rate, clinical pregnancy rate, or live birth rate. (4) Conclusions: The presence of adenomyosis had a significant negative impact on the clinical outcomes of patients undergoing FET and was associated with higher miscarriage, lower clinical pregnancy, and live birth rates. GnRH agonist pre-treatment does not appear to improve clinical outcomes.https://www.mdpi.com/2077-0383/12/18/6058adenomyosisfrozen embryo transferGnRH agonistMUSA criteria
spellingShingle Noémie Sachs-Guedj
Buenaventura Coroleu
María Ángela Pascual
Ignacio Rodríguez
Nikolaos P. Polyzos
Presence of Adenomyosis Impairs Clinical Outcomes in Women Undergoing Frozen Embryo Transfer: A Retrospective Cohort Study
Journal of Clinical Medicine
adenomyosis
frozen embryo transfer
GnRH agonist
MUSA criteria
title Presence of Adenomyosis Impairs Clinical Outcomes in Women Undergoing Frozen Embryo Transfer: A Retrospective Cohort Study
title_full Presence of Adenomyosis Impairs Clinical Outcomes in Women Undergoing Frozen Embryo Transfer: A Retrospective Cohort Study
title_fullStr Presence of Adenomyosis Impairs Clinical Outcomes in Women Undergoing Frozen Embryo Transfer: A Retrospective Cohort Study
title_full_unstemmed Presence of Adenomyosis Impairs Clinical Outcomes in Women Undergoing Frozen Embryo Transfer: A Retrospective Cohort Study
title_short Presence of Adenomyosis Impairs Clinical Outcomes in Women Undergoing Frozen Embryo Transfer: A Retrospective Cohort Study
title_sort presence of adenomyosis impairs clinical outcomes in women undergoing frozen embryo transfer a retrospective cohort study
topic adenomyosis
frozen embryo transfer
GnRH agonist
MUSA criteria
url https://www.mdpi.com/2077-0383/12/18/6058
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