The Effect of Spontaneous LH Surges on Pregnancy Outcomes in Patients Undergoing Letrozole-HMG IUI: A Retrospective Analysis of 6,285 Cycles

The Effect of Spontaneous LH Surges on Pregnancy Outcomes in Patients Undergoing Letrozole-HMG IUI: A Retrospective Analysis of 6,285 Cycles

BackgroundTo date, no consensus has been reached on whether to wait for spontaneous luteinizing hormone (LH) surge to occur or to trigger ovulation regardless of the presence of an LH surge for achieving higher success rate in intrauterine insemination (IUI) cycles. Therefore, we hope to investigate...

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Bibliographic Details
Main Authors: Shutian Jiang, Li Chen, Yining Gao, Qianwen Xi, Wenzhi Li, Xinxi Zhao, Yanping Kuang
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-05-01
Series:Frontiers in Endocrinology
Subjects:
intrauterine insemination
letrozole
spontaneous LH surge
clinical pregnancy rate
infertility
Online Access:https://www.frontiersin.org/articles/10.3389/fendo.2022.880538/full

Internet

https://www.frontiersin.org/articles/10.3389/fendo.2022.880538/full

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