To determine the effect of luteinized unruptured follicle (LUF) cycles on frozen thawed embryo transfer (FET).
Design
A retrospective analysis comparing the clinical outcomes after FET among 144 cases of luteinized unruptured follicle (LUF) cycles and 866 cases of ovulation cycles.
Setting
Reproductive medical center, Beijing China.
Patients
Chinese infertile women who underwent FET.
Interventions
None.
Main outcome measures
Clinical pregnancy rate (PR), implantation rate.
Results
The implantation rate, clinical pregnancy rate, on-going pregnancy rate and live birth rate in LUF group were 12.76% (49/384), 27.78% (40/144), 24.31% (35/144) and 19.44% (28/144), respectively, and in ovulation group, 14.74% (332/2251), 31.29% (271/866), 28.29% (245/866) and 22.23% (193/866), respectively (p > 0.05).
Conclusions
LUF does not affect the clinical outcomes of FET. Patients of LUF should be included in FET treatment.
Wang, L., Qiao, J., Liu, P., & Lian, Y. (2008). Effect of luteinized unruptured follicle cycles on clinical outcomes of frozen thawed embryo transfer in Chinese women. *Journal of assisted reproduction and genetics*, *25*(6), 229-233. https://doi.org/10.1007/s10815-008-9225-2
Wang L, Qiao J, Liu P, Lian Y. Effect of luteinized unruptured follicle cycles on clinical outcomes of frozen thawed embryo transfer in Chinese women. J Assist Reprod Genet. 2008;25(6):229-233. doi:10.1007/s10815-008-9225-2
Wang, Lina, et al. "Effect of luteinized unruptured follicle cycles on clinical outcomes of frozen thawed embryo transfer in Chinese women." *Journal of assisted reproduction and genetics*, vol. 25, no. 6, 2008, pp. 229-233.
Miao C et al., 2023
Open Access
Frontiers in Endocrinology
Background: Primary ovarian insufficiency (POI) is a common gynecological disease with serious ramifications including low pregnancy rate and low estrogen symptoms. Traditional Chinese medicine is reg...
Vigil P et al., 2022
Open Access
Frontiers in Global Women's Health
Stress is known to be associated with adverse health outcomes. The COVID-19 pandemic and its associated lockdowns are examples of chronic stressors. Lockdown measures inadvertently caused significant ...
Kim K et al., 2018The British journal of nutrition
Although minerals are linked to several reproductive outcomes, it is unknown whether dietary minerals are associated with ovulatory function. We hypothesised that low intakes of minerals would be asso...