Additional file 3 of Luteal phase support for in vitro fertilization/intracytoplasmic sperm injection fresh cycles: a systematic review and network meta-analysis

Additional file 3: Table S1. Characteristics of the included studies in the systematic review. Abbreviations: NS, not stated; IVF, in vitro fertilization; ICSI, intracytoplasmic sperm injection; GnRH, gonadotropin releasing hormone; HCG, human chorionic gonadotrophin; FSH, follicle stimulating hormone; LH, luteinizing hormone; hMG, human menopausal gonadotropin; ET, embryo transfer; PD, pituitary desensitisation; SC, subcutaneous; IM, intramuscular; ART, assisted reproductive technology; BMI, body mass index; OHSS, ovarian hyperstimulation syndrome.