01
Clinical evidence
Testing treatments and clinical outcomes in spermatogenic failure.
Male reproductive medicine · Clinical research
All inclinicalR&D
Evan Sun
孙一帆
Beginning with questions from the clinic, searching for answers through research—so evidence can move beyond the page and find its way into practice.
Shanghai General Hospital · Shanghai Jiao Tong University School of Medicine
Research coordinates
From clinical questions to evidence that can change practice.
02
Reproductive genetics
Connecting genetic variation, testicular phenotype, and male infertility.
03
Fertility preservation
Microsurgical sperm retrieval and cryopreservation.
Published work
Selected publications
01
Letrozole and Infertility Among Males With Spermatogenic Failure: A Randomized Clinical Trial
First author
02
Intact spermatogenesis in an azoospermic patient with AZFa microdeletion and a homozygous TG12-5T variant in CFTR
First author
03
Clinical value of stepwise microsurgical resection of testicular tumors combined with sperm extraction in spermatogenic failure
First author
04
A homozygous frameshift variant in SYCP2 caused meiotic arrest and non-obstructive azoospermia
Co-first author
05
Efficacy of Aromatase Inhibitors for Azoospermia Caused by AZFc Microdeletion
Co-first author
Academic path
Medicine, then evidence.
Sep 2022—Jun 2027
Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
Doctoral researcher in Surgery · Integrated graduate track
Supervisor: Professor Zheng Li. Research in male infertility and spermatogenic failure.
Sep 2017—Jun 2022
Nanjing Medical University
Bachelor’s degree in Clinical Medicine
Top 3% undergraduate GPA and recommended admission to postgraduate study.
Shanghai · China