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The Effect of Uterine Length Measurement before Embryo Transfer versus Transabdominal Ultrasound-Guided Embryo Transfer on FET Cycle Outcome: A Randomised Clinical Trial.
Bahrami, Fereshteh; Eftekhar, Maryam; Tabibnejad, Nasim.
Afiliación
  • Bahrami F; Research and Clinical Centre for Infertility, Yazd Reproductive Sciences Institute, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.
  • Eftekhar M; Research and Clinical Centre for Infertility, Yazd Reproductive Sciences Institute, Shahid Sadoughi University of Medical Sciences, Yazd, Iran. Email: eftekhar@ssu.ac.ir.
  • Tabibnejad N; Research and Clinical Centre for Infertility, Yazd Reproductive Sciences Institute, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.
Int J Fertil Steril ; 18(Suppl 1): 17-21, 2024 Jul 13.
Article en En | MEDLINE | ID: mdl-39033366
ABSTRACT

BACKGROUND:

Embryo transfer (ET) is an important step in assisted reproductive technology. Uterine length measurement before ET (ULMbET) enables the determination of catheter length and anatomical variation before the ET. Therefore, in this study, we aim to compare ULMbET and transabdominal ultrasound-guided ET (TAUGET). MATERIALS AND

METHODS:

This open-label randomised clinical trial enrolled 264 women who were scheduled for frozen- thawed ET (FET) cycles. The women were randomised to the ULMbET or TAUGET group for ET. The primary outcome of this study was clinical pregnancy.

RESULTS:

A total of 132 women were randomly assigned to the ULMbET group and 132 women to the TAUGET group. However, four women in the ULMbET group did not receive the allocated method after randomisation. Finally, 128 women from the ULMbET group and 132 women from the TAUGET group were assessed. No statistically significant differences existed in chemical pregnancy rate (31.3 vs. 36.4%, P=0.384), clinical pregnancy rate (23.4 vs. 28%, P=0.397), and implantation rate (15 vs. 17.8%, P=0.401) between the ULMbET and TAUGET groups, respectively.

CONCLUSION:

The results of this clinical trial show no differences in pregnancy outcomes in FET cycles following ULMbET and TAUGET (registration number IRCT20110509006420N240).
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Int J Fertil Steril Año: 2024 Tipo del documento: Article País de afiliación: Irán Pais de publicación: Irán
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Int J Fertil Steril Año: 2024 Tipo del documento: Article País de afiliación: Irán Pais de publicación: Irán