Background
anovulation, Polycystic Ovary Syndrome II, PCOS, infertility, Infertility
INFERTILITY, ANOVULATION
Infertility is defined as the inability to conceive through regular intercourse without contraception for 12 months in women under 35 and 6 months in women 35 or older [Medical induction of ovulation is a primary treatment for anovulation, particularly in patients with PCOS. Clomiphene citrate (CC), a selective estrogen receptor modulator, is commonly used for this condition [Letrozole has been proposed as a first-line treatment for ovulation induction in PCOS [Several studies have compared the effects of CC and letrozole on infertility, particularly their impact on ovulation induction. The Pregnancy and Polycystic Ovary Syndrome II trial found a significantly higher live birth rate (27.5% vs. 19.1%; 