Shufeng Li

No ORCID on file · 2 papers in corpus

observational 2021

Trends in time-to-pregnancy in the USA: 2002 to 2017

Human reproduction (Oxford, England) ·doi:10.1093/humrep/deab107

STUDY QUESTION: Has there been there a temporal change in time-to-pregnancy (TTP) in the USA. SUMMARY ANSWER: Overall, TTP was stable over time, but a longer TTP for women over 30 and parous women was identified. WHAT IS KNOWN ALREADY: Fe…

observational 2019

Risk of cancer in infertile women: analysis of US claims data

Human Reproduction ·doi:10.1093/humrep/dez018

STUDY QUESTION: Is female infertility associated with higher risk of cancer? SUMMARY ANSWER: Although absolute risks are low, infertility is associated with higher risk of cancer compared to a group of non-infertile women. WHAT IS KNOWN A…