Meta-Analysis of Black Tea Consumption and Breast Cancer Risk: Update 2013

2014 ◽  
Vol 66 (6) ◽  
pp. 1009-1014 ◽  
Author(s):  
Xiao-Cui Nie ◽  
Dao-Song Dong ◽  
Yang Bai ◽  
Pu Xia
Keyword(s):  
Breast Cancer ◽  
Breast Cancer Risk ◽  
Cancer Risk ◽  
Meta Analysis ◽  
Black Tea ◽  
Tea Consumption

Green tea consumption and breast cancer risk or recurrence: a meta-analysis

2009 ◽  
Vol 119 (2) ◽  
pp. 477-484 ◽  
Author(s):  
Adeyemi A. Ogunleye ◽  
Fei Xue ◽  
Karin B. Michels
Keyword(s):  
Breast Cancer ◽  
Breast Cancer Risk ◽  
Cancer Risk ◽  
Green Tea ◽  
Meta Analysis ◽  
Tea Consumption

A dose-response meta-analysis of green tea consumption and breast cancer risk

2020 ◽  
Vol 71 (6) ◽  
pp. 656-667 ◽  
Author(s):  
Yanli Wang ◽  
Yanyan Zhao ◽  
Feifei Chong ◽  
Mengmeng Song ◽  
Qiuyu Sun ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Breast Cancer Risk ◽  
Cancer Risk ◽  
Green Tea ◽  
Dose Response ◽  
Meta Analysis ◽  
Tea Consumption

The association between green tea consumption and breast cancer risk: A systematic review and meta-analysis

2018 ◽  
Vol 32 (10) ◽  
pp. 1855-1864 ◽  
Author(s):  
Mona Najaf Najafi ◽  
Maryam Salehi ◽  
Masumeh Ghazanfarpour ◽  
Zeinab Sadat Hoseini ◽  
Majid Khadem-Rezaiyan
Keyword(s):  
Breast Cancer ◽  
Systematic Review ◽  
Breast Cancer Risk ◽  
Cancer Risk ◽  
Green Tea ◽  
Meta Analysis ◽  
Tea Consumption

scholarly journals Green tea, black tea and breast cancer risk: a meta-analysis of epidemiological studies

2005 ◽  
Vol 27 (7) ◽  
pp. 1310-1315 ◽  
Author(s):  
Can-Lan Sun ◽  
Jian-Min Yuan ◽  
Woon-Puay Koh ◽  
Mimi C. Yu
Keyword(s):  
Breast Cancer ◽  
Breast Cancer Risk ◽  
Cancer Risk ◽  
Green Tea ◽  
Meta Analysis ◽  
Black Tea ◽  
Epidemiological Studies

scholarly journals Transiently increased risk of breast cancer after childbirth: implications for fertility treatments and surrogacy

2020 ◽  
Vol 35 (6) ◽  
pp. 1253-1255
Author(s):  
Zeev Blumenfeld ◽  
Norbert Gleicher ◽  
Eli Y Adashi
Keyword(s):  
Breast Cancer ◽  
Breast Cancer Risk ◽  
Cancer Risk ◽  
Meta Analysis ◽  
Small Degree ◽  
Short Term ◽  
Benefit Ratio ◽  
Professional Societies ◽  
Fertility Treatments ◽  
Increased Risk

Abstract Whereas longstanding dogma has purported that pregnancies protect women from breast cancer, a recent meta-analysis now mandates reconsideration since it reported an actual higher breast cancer risk for more than two decades after childbirth before the relative risk turns negative. Moreover, the risk of breast cancer appears higher for women having their first birth at an older age and with a family history and it is not reduced by breastfeeding. The process of obtaining informed consent for all fertility treatments, therefore, must make patients aware of the facts that every pregnancy, to a small degree, will increase the short-term breast cancer risk. This observation may be even more relevant in cases of surrogacy where women agree to conceive without deriving benefits of offspring from assuming the risk, thus creating a substantially different risk-benefit ratio. Consequently, it appears prudent for professional societies in the field to update recommendations regarding consent information for all fertility treatments but especially for treatments involving surrogacy.

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