Weiping Qian
No ORCID on file
· 7 papers in corpus
observational
2024
BACKGROUND: Ensuring women's sexual and reproductive health (SRH) is a fundamental human right and key to 2030 agenda of the UN Sustainable Development Goals (SDGs), yet limited evidence exists on SRH in China, including national estimates …
rct
2022
BACKGROUND: To compare the efficacy and safety of follitropin delta in its individualized fixed-dose regimen with follitropin alfa in a conventional adjustable dosing regimen in Chinese women. METHODS: This was a subgroup analysis of the r…
observational
2020
This study aims to evaluate the effect of blastocyst- and cleavage-stage embryo transfers with different numbers of transferred embryos on pregnancy outcomes in China. This was a retrospective cohort study that collected 24,422 frozen-thawe…
observational
2019
At present, the precise role of human menopausal gonadotropin (HMG) and recombinant luteinizing hormone (rLH) supplementation at an early time of follicular phase on in vitro fertilization (IVF)/intra cytoplasmatic sperm injection (ICSI) ou…
meta-analysis
2017
OBJECTIVE: To evaluate the effectiveness and safety of gonadotropin-releasing hormone antagonist (GnRH-ant) protocol and gonadotropin-releasing hormone agonist (GnRH-a) long protocol in patients with normal ovarian reserve. METHODS: We sea…
observational
2014
OBJECTIVE: To explore the relationship between body mass index (BMI) and clinical outcomes of in vitro fertilization and embryo transfer (IVF/ICSI-ET) cycles in patients with endometriosis. METHODS: We retrospectively analyzed the data of …
observational
2013
OBJECTIVE: To study the different expression of microRNA(miRNA) including mir-29c, mir-200a, mir-145 in the mid-secretary endometrium and its relationship with infertility of endometriosis. METHODS: From August 2011 to February 2013, 36 in…