ART outcome after euploid frozen embryo transfer is not affected by previous Cesarean section delivery in the absence of intracavitary fluid

Bayram, A; Elkhatib, Ibrahim; Abdala, Andrea; Nogueira, Daniela; Melado, Laura; Fatemi, Human M.; Lawrenz, Barbara

doi:10.1007/s10815-022-02627-5

Cited by 3 publications

(3 citation statements)

References 35 publications

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“…Our findings align with the 2022 results of Bayram et al [ 23 ], who found that the potential negative effects of CS can be mitigated when a euploid frozen ET is performed, following the exclusion of intracavitary fluid. Similarly, Diao et al [ 8 ] proposed in 2021 that a previous CS without a niche does not impair pregnancy outcomes after IVF or ICSI relative to a previous NVD.…”

Section: Discussionsupporting

confidence: 92%

“…In conclusion, the mode of previous delivery did not significantly impact pregnancy outcomes following frozen-thawed ET. Our findings may be explained by the fact that transfers only took place in frozen (more physiological) cycles, rather than fresh ones, once intracavitary fluid had been eliminated [ 23 ]. As the patients in the CS group had a history of only one previous CS, another possible explanation could be that the risk involved is minimized relative to multiple CS procedures.…”

Section: Discussionmentioning

confidence: 99%

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Effect of prior cesarean delivery on the outcomes of intracytoplasmic sperm injection

Gewida,

Rabbo,

Samra

et al. 2024

Clin Exp Reprod Med

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Objective: This study was conducted to investigate the impact of previous delivery mode on pregnancy outcomes in patients with secondary infertility after frozen-thawed embryo transfer.Methods: This prospective observational study included 140 patients experiencing secondary infertility. Of these, 70 patients had a previous cesarean delivery (CD), while the remaining 70 patients had a previous normal vaginal delivery (NVD). The primary outcome was the implantation rate. The secondary outcomes included rates of clinical pregnancy, chemical pregnancy, miscarriage, and ectopic pregnancy.Results: The comparison of all fertility outcomes between the two groups revealed no statistically significant differences. The implantation rate was 40.4% in the CD group and 41.7% in the NVD group (p=0.842). The clinical pregnancy rate was 50% in the CD group and 49.3% in the NVD group (p=0.932), while the chemical pregnancy rate was 14.6% in the CD group and 19% in the NVD group (p=0.591). The miscarriage rates in the CD and NVD groups were 20% and 17.6%, respectively (p=0.803). One case of tubal ectopic pregnancy occurred in the NVD group (1.4%).Conclusion: The mode of prior delivery did not significantly impact pregnancy outcomes following frozen-thawed embryo transfer.

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Section: Discussionsupporting

confidence: 92%

Section: Discussionmentioning

confidence: 99%

Effect of prior cesarean delivery on the outcomes of intracytoplasmic sperm injection

Gewida,

Rabbo,

Samra

et al. 2024

Clin Exp Reprod Med

View full text Add to dashboard Cite

show abstract

“…From the remaining 278 studies, 104 free full text articles were retrieved. Finally, a total of 19 articles that met eligibility criteria, were selected for the present systematic review and meta-analysis (16)(17)(18)(19)(20)(21)(22)(23)(24)(25)(26)(27)(28)(29)(30)(31)(32)(33)(34). In total, 18 studies reported on the LBR (16)(17)(18)(19)(20)(21)(22)(23)(24)(25)(26)(27)(28)(29)(30)(31)(32)(33), 17 reported on the CPR (16)(17)(18)(19)(20)(21)(22)(23)(24)(25)(26)(27)(28)…”

Section: Resultsmentioning

confidence: 99%

Effect of previous caesarean section on reproductive and pregnancy outcomes after assisted reproductive technology: A systematic review and meta‑analysis

Cao,

Chen

2024

Exp Ther Med

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Pregnancies following previous caesarean section (CS) are associated with higher incidence of infections, postpartum haemorrhage and obstetric complications. The present study aimed to explore the effect of previous CS on reproductive, maternal and neonatal outcomes in women who underwent assisted reproductive techniques (ART). A systematic review and meta-analysis were conducted to assess reproductive and pregnancy outcomes following ART in women with and without a previous CS. Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines were followed. Eligible language articles written in English, published up to October 2023, were identified in Medline, Google Scholar and Science Direct databases. The quality of the included studies was assessed using the Newcastle Ottawa Scale. A total of 19 articles, reporting on 13 different outcomes met the inclusion criteria. It was revealed that women with previous CS had 9% lower clinical pregnancy rates, 13% lower live birth rates, 11% lower implantation rates and 28% lower multiple pregnancy rates compared with women who had prior natural vaginal deliveries. Additionally, previous CS was associated with an 8-fold higher risk of difficult embryo transfers. No significant differences were noted in ectopic pregnancy rates, miscarriage rates or biochemical pregnancy rates. The present systematic review and meta-analysis demonstrated that previous CS is associated with decreased prospects of clinical pregnancy, live birth and successful embryo implantation during ART. The findings of the present study underscored the need to counsel women with prior CS regarding its potential impact on ART outcomes.

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Impact of time interval from cesarean delivery to frozen embryo transfer on reproductive and neonatal outcomes

Zalles,

Le,

Jahandideh

et al. 2024

Fertility and Sterility

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ART outcome after euploid frozen embryo transfer is not affected by previous Cesarean section delivery in the absence of intracavitary fluid

Cited by 3 publications

References 35 publications

Effect of prior cesarean delivery on the outcomes of intracytoplasmic sperm injection

Effect of prior cesarean delivery on the outcomes of intracytoplasmic sperm injection

Effect of previous caesarean section on reproductive and pregnancy outcomes after assisted reproductive technology: A systematic review and meta‑analysis

Impact of time interval from cesarean delivery to frozen embryo transfer on reproductive and neonatal outcomes

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