Glucose Pattern in Infertile Women Receiving Assisted Reproduction Using Continuous Glucose Monitoring

Inclusion Criteria: 1. Informed consent and voluntary participation in this study; 2. Age ≥ 18 years and ≤40 years old; 3. Infertile patients who will undergo their first or second cycle of in vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI) at the study center; 4. The chosen ovulation promotion regimens is the GnRH antagonist regimen/progesterone-promoting ovulation under hyperprogesterone state (PPOS) regimen. Exclusion Criteria: 1. Recent infections (excluding viral infections of the reproductive system such as HPV); 2. Recent glucocorticoid treatment or chemotherapy; 3. Clinical conditions affecting the outcome of assisted reproduction, including repeated implantation failure, recurrent spontaneous abortion, history of unilateral oophorectomy, uterine malformations, and parental karyotype abnormalities; 4. Participants were unable to tolerate tape adhesive around sensor placement area, or with medically documented allergy towards the adhesive (glue) of plasters, or with serious skin diseases (e.g. psoriasis vulgaris, bacterial skin diseases) around sensor placement area.