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Yaochen Wang

Researcher at Public Health England

Publications -  10
Citations -  11275

Yaochen Wang is an academic researcher from Public Health England. The author has contributed to research in topics: Breast cancer & Radiation therapy. The author has an hindex of 8, co-authored 10 publications receiving 9477 citations. Previous affiliations of Yaochen Wang include University of Oxford & Clinical Trial Service Unit.

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Journal ArticleDOI

Effects of radiotherapy and of differences in the extent of surgery for early breast cancer on local recurrence and 15-year survival: an overview of the randomised trials.

TL;DR: It is found that variations in local treatment that substantially affect the risk of locoregional recurrence could also affect long-term breast cancer mortality, and that avoidance of a local recurrence in the conserved breast is recommended.
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Effect of radiotherapy after breast-conserving surgery on 10-year recurrence and 15-year breast cancer death: meta-analysis of individual patient data for 10,801 women in 17 randomised trials

TL;DR: In this paper, the authors conducted a meta-analysis of individual patient data for 10,801 women in 17 randomised trials of radiotherapy versus no radiotherapy after breast-conserving surgery, 8337 of whom had pathologically confirmed node-negative (pN0) or node-positive (nN+) disease.
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Long-term effects of continuing adjuvant tamoxifen to 10 years versus stopping at 5 years after diagnosis of oestrogen receptor-positive breast cancer: ATLAS, a randomised trial

TL;DR: Treatment allocation seemed to have no effect on breast cancer outcome among 1248 women with ER-negative disease, and an intermediate effect among 4800 women with unknown ER status, and a further reduction in recurrence and mortality, particularly after year 10.
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Long-term outcomes for neoadjuvant versus adjuvant chemotherapy in early breast cancer: meta-analysis of individual patient data from ten randomised trials

Bernard Asselain, +109 more
- 01 Jan 2018 - 
TL;DR: Tumours downsized by NACT might have higher local recurrence after breast-conserving therapy than might tumours of the same dimensions in women who have not received NACT.
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Overview of the randomized trials of radiotherapy in ductal carcinoma in situ of the breast

TL;DR: Radiotherapy reduced the absolute 10-year risk of any ipsilateral breast event (ie, either recurrent DCIS or invasive cancer) by 15.2% and was effective regardless of the age at diagnosis, extent of breast-conserving surgery, use of tamoxifen, method of DCIS detection, margin status, focality, grade, comedonecrosis, architecture, or tumor size.