Optimising Luteinising Hormone Levels on Trigger Day for Improved Ovarian Response and Pregnancy Outcomes in Gonadotropin‐Releasing Hormone Antagonist Protocols: A Retrospective Cohort Study

Higher LH levels on the trigger day are associated with improved pregnancy outcomes in GnRH-antagonist protocols. Maintaining an optimal LH range is crucial for balancing oocyte yield and assisted reproductive technology success, highlighting the importance of individualised ovarian stimulation protocols.