Does daily co administration of gonadotropins and letrozole during the ovarian stimulation improve IVF outcome for poor and sub optimal responders?

• Egile Nagusiak: Moran Shapira (Egilea), Raoul Orvieto (Egilea), Oshrit Lebovitz (Egilea), Ravit Nahum (Egilea), Adva Aizer (Egilea), Aliza Segev-Zahav (Egilea), Jigal Haas (Egilea)
• Formatua: Liburua
• Argitaratua: BMC, 2020-06-01T00:00:00Z.
• Gaiak: article
• Sarrera elektronikoa: Connect to this object online.

Abstract Background Co-administration of letrozole during the first 5 days of ovarian stimulation was suggested to improve IVF outcomes in poor responders. We aimed to determine whether poor/sub-optimal responders might benefit from Letrozole co-treatment throughout the entire stimulation course. Me...