Samia El-Hadad

RESEARCH QUESTION: Do blastocysts vitrified on day 6 result in different clinical outcomes compared with blastocysts vitrified on day 5 in vitrified‒warmed single embryo transfers (SET) without preimplantation genetic testing? DESIGN: A to…

INTRODUCTION: The effect of endometrial thickness on live birth rates after embryo transfer, and whether there is a threshold below which the chances of live birth decrease, remains unclear. Although the eutopic endometrium in women with en…

Introduction: The effect of endometrial thickness on live birth rates after embryo transfer, and whether there is a threshold below which the chances of live birth decrease, remains unclear. Although the eutopic endometrium in women with en…

INTRODUCTION: Recent evidence shows that endometriosis, a significant cause of infertility, may already present in adolescents. Dysmenorrhea, often leading to school absences, is a key symptom of the maturing menstrual cycle but also of end…

BACKGROUND: Endometriosis, i.e., endometrial-like tissue outside the uterus, is a chronic inflammatory condition affecting physical functioning. However, the specific levels of physical activity (PA) in the context of endometriosis and diff…