3 Papers
1 Citations
Li Yan is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Government & Randomized controlled trial. The author has an hindex of 1, co-authored 3 publications.
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Papers
Fertility intentions among couples in Shanghai under COVID‐19: A cross‐sectional study
TL;DR: To evaluate fertility intensions among couples in Shanghai under the novel coronavirus infection (COVID‐19) pandemic against the backdrop of persistently low fertility, a large number of couples have reported having no fertility problems.
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Comparing levonorgestrel intrauterine system versus hysteroscopic resection in patients with postmenstrual spotting related to a niche in the caesarean scar (MIHYS NICHE trial): protocol of a randomised controlled trial.
Chuqing He,Xiaoqing He,Yan Liang,Taotao Sun,Li Yan,Chenfeng Zhu,Xiaoya Zhao,Li Xie,Ben W.J. Mol,Ben W.J. Mol,Jian Zhang,Jaf Huirne +11 more
TL;DR: In this article, the effect of Levonorgestrel 52´mg intrauterine system (LNG-IUS 52''mg) on postmenstrual spotting was compared to that of hysteroscopic resection.
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The effect of a hysteroscopic niche resection compared with Levonorgestrel-releasing intrauterine device on postmenstrual spotting in patients with a symptomatic niche in the uterine cesarean scar: A prospective cohort study.
TL;DR: LNG-IUD is more effective in the treatment of postmenstrual spotting from the 6th month onwards than a hysteroscopic niche resection in patients with a symptomatic niche at lower direct costs.