Mapping the symptom network of anxiety, depression, somatic symptoms and sleep disturbances in 15,642 infertile women: a retrospective cohort study identifying targets for fertility care
Background The interrelationships among common psychological distress symptoms, as well as their associations with in vitro fertilization–embryo transfer (IVF-ET) outcomes, have not been fully characterized. This study aimed to identify the central and bridge symptoms of the psychological distress network in infertile...