Yuchao Zhang

No ORCID on file · 4 papers in corpus · active 2016-2023

Study types

  • article 2
  • preprint 2

Condition tags

  • endometriosis 2
  • endometrioma 2
  • infertility 1
preprint 2023
Analysis of cumulative live birth rate outcomes of three controlled ovarian hyperstimulation protocols in patients with diminished ovarian reserve following laparoscopic cystectomy of ovarial endometrioma: A retrospective cohort study
·doi:10.21203/rs.3.rs-3124568/v1

Abstract Background: To compare the assisted reproductive outcomes of gonadotropin (Gn)-releasing hormone (GnRH) antagonist, microstimulation, and progestin-primed ovarian stimulation (PPOS) protocols in patients with diminished ovarian res…

article 2023
Analysis of cumulative live birth rate outcomes of three ovarian stimulation protocols in patients after laparoscopic cystectomy of ovarial endometrioma: a retrospective cohort study
Reproductive health ·doi:10.1186/s12978-023-01671-3

BACKGROUND: Previous studies have reported that after laparoscopic cystectomy of ovarial endometrioma, the ovarian response to gonadotropin (Gn) significantly decreased. However, for patients with diminished ovarian reserve (DOR) after ovar…

preprint 2022
Analysis of the relationship of the serum vitamin D level with infertility and associated factors
·doi:10.21203/rs.3.rs-1702948/v1

Abstract Objective: The aims of this study were to study the distribution of the serum VD levels among infertile people and to analyze the relationships between VD levels and the basic conditions of infertile patients, as well as laboratory…

article 2016
RESEARCH ARTICLE Risk Factors and Early Predictors for Heterotopic Pregnancy after In Vitro Fertilization

This study investigated the risk factors and early predictors for heterotopic pregnancy (HP) after in vitro fertilization and embryo transfer (IVF-ET). From January 2008 to January 2013, 41 cases of HP and 72 cases of intrauterine twin preg…