Table 2.

Results of hormone and ultrasound follow-up.

	Day (− 3)	Day (− 2)	Day (− 1)	Day (0)	Day (+ 1)	Day (+ 2)	Day (+ 3)
n	54	64	118	118	55	42	8
LH (IU/L)
Mean ± SEM	12.1 ± 0.7	24.2 ± 1.5	51.9 ± 1.9	18.0 ± 0.8	10.5 ± 0.5	11.3 ± 1.2	10.5 ± 0.8
(Min–max)	(5.3–21.0)	(7.0–58.0)	(89.0–120.0)	(73.8–60.8)	(3.0–23.0)	(2.9–57.5)	(7.4–14.0)
Estrogen (pmol/L)
Mean ± SEM	1034.7 ± 49.2	1378.2 ± 66.0	1013.3 ± 35.7	393.2 ± 14.1	357.7 ± 14.7	420.5 ± 27.0	389.0 ± 68.7
(Min–max)	(388.0–1870.0)	(481.0–2625.0)	(406.0–2499.0)	(152.0–923.0)	(170.0–632.0)	(205.0–1063.0)	(267.0–723.0)
Progesterone (nmol/L)
Mean ± SEM	1.5 ± 0.1	1.9 ± 0.10	3.2 ± 0.9	5.1 ± 0.1	11.2 ± 0.5	19.7 ± 1.0	20.2 ± 3.0
(Min–max)	(0.4–3.9)	(0.5–4.10)	(1.6–5.60)	(1.8–10.50)	(3.7–20.7)	(3.9–30.00)	(9.2–39.0)
Endometrial thickness (mm)
Mean ± SEM	9.0 ± 0.2	9.5 ± 0.2	10.1 ± 0.2	10.1 ± 0.2	9.5 ± 0.2	9.3 ± 0.2	10.2 ± 0.8
(Min–max)	(6.5–14.0)	(2.7–14.0)	(4.3–25.0)	(6.0–19.0)	(6.0–14.0)	(6.0–13.0)	(7.0–13.0)