Retrospective study.
Academic and academically affiliated assisted reproductive technology (ART) programs.
Seventy-three women undergoing ART with elevated early follicular FSH levels.
None.
Number of oocytes retrieved during ART cycle, number of day 3 embryos, and cycle cancellation and clinical pregnancy rates.
Random AMH levels were strongly correlated with the number of oocytes retrieved during an ART cycle among women with elevated FSH (r = 0.55). Women with elevated FSH who had a random serum AMH level of 0.6 ng/mL or higher had twice the number of oocytes retrieved (11 b1; 1.3 vs. 5.6 b1; 0.6), a greater number of day 3 embryos (5.7 b1; 0.9 vs. 3 b1; 0.5), and approximately a third of the cycle cancellation rate (14 % vs. 41 % ) compared with women with a random serum AMH below 0.6 ng/mL. The clinical pregnancy rate was also higher among women with a random serum AMH ≥0.6 ng/mL (28 % vs. 14 % ), however, the difference was not statistically significant.
A random serum AMH level is useful in setting expectations for ART prognosis in women with elevated early follicular-phase serum FSH levels.