NSGO-CTU has responsibility for managing clinical trials and is led by a Medical Director responding to the Board of the Foundation “Nordisk Selskab for Gynækologisk Onkologi´s Kliniske” and is a part of ENGOT. ENGOT consists of 21 trial groups from 25 European countries that perform cooperative clinical trials current standard of care for initial treatment of ovarian, endometrial, cervical, and trophoblastic cancers was determined by clinical trials completed within this cooperative group structure