Document Classification

Section Type: METHODS

Text: On day of final oocyte maturation, randomization to [1] GnRH-agonist triggering and luteal support with oral estradiol (2 mg/8 hours) and vaginal progesterone (200 mg/12 hours), [2] GnRH-a and a daily dose of 150 IU of recombinant LH from oocyte pickup, [3] GnRH-a and a single bolus of 60 g of recombinant hCG on oocyte pickup, [4] GnRH-a and three doses of 20 g of recombinant hCG separated by 48 hours, or [5] 250 g of recombinant hCG for trigger and standard luteal support ; with endometrial biopsy samples collected 7 days after triggering.