Effect of oral phytoestrogens on endometrial thickness and breast density of perimenopausal and postmenopausal women: A systematic review and meta-analysis

Maturitas ◽  
2019 ◽  
Vol 124 ◽  
pp. 81-88 ◽  
Author(s):  
Evangelia Mareti ◽  
Christina Abatzi ◽  
Dimitrios Vavilis ◽  
Irene Lambrinoudaki ◽  
Dimitrios G. Goulis
Keyword(s):  
Systematic Review ◽  
Postmenopausal Women ◽  
Breast Density ◽  
Endometrial Thickness ◽  
Meta Analysis

Does coffee, tea and caffeine consumption reduce the risk of incident breast cancer? A systematic review and network meta-analysis

2021 ◽  
pp. 1-13
Author(s):  
Shu Wang ◽  
Xiang Li ◽  
Yue Yang ◽  
Jingping Xie ◽  
Mingyue Liu ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Systematic Review ◽  
Postmenopausal Women ◽  
Meta Analysis ◽  
High Dose ◽  
Dependent Manner ◽  
Tea Consumption ◽  
Case Control Studies ◽  
High Concentration ◽  
Coffee Intake

Abstract Objective: We aimed to evaluate the association between coffee and/or tea consumption and breast cancer (BC) risk among premenopausal and postmenopausal women and to conduct a network meta-analysis. Design: Systematic review and network meta-analysis. Setting: We conducted a systematic review of electronic publications in the last 30 years to identify case–control studies or prospective cohort studies that evaluated the effects of coffee and tea intake. Results: Forty-five studies that included more than 3 323 288 participants were eligible for analysis. Network meta-analysis was performed to determine the effects of coffee and/or tea consumption on reducing BC risk in a dose-dependent manner and differences in coffee/tea type, menopause status, hormone receptor and the BMI in subgroup and meta-regression analyses. According to the first pairwise meta-analysis, low-dose coffee intake and high-dose tea intake may exhibit efficacy in preventing ER(estrogen receptor)− BC, particularly in postmenopausal women. Then, we performed another pairwise and network meta-analysis and determined that the recommended daily doses were 2–3 cups/d of coffee or ≥5 cups/d of tea, which contained a high concentration of caffeine, particularly in postmenopausal women. Conclusions: Coffee and tea consumption is not associated with a reduction in the overall BC risk in postmenopausal women and is associated with a potentially lower risk of ER− BC. And the highest recommended dose is 2–3 cups of coffee/d or ≥5 cups of tea/d. They are potentially useful dietary protectants for preventing BC.

scholarly journals Retraction Note: Associations between VDR Gene Polymorphisms and Osteoporosis Risk and Bone Mineral Density in Postmenopausal Women: A systematic review and Meta-Analysis

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Liang Zhang ◽  
Xin Yin ◽  
Jingcheng Wang ◽  
Daolinag Xu ◽  
Yongxiang Wang ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Systematic Review ◽  
Postmenopausal Women ◽  
Bone Mineral ◽  
Gene Polymorphisms ◽  
Meta Analysis ◽  
Mineral Density ◽  
Vdr Gene ◽  
Vdr Gene Polymorphisms ◽  
Osteoporosis Risk

Editor's Note: this Article has been retracted; the Retraction Note is available at https://doi.org/10.1038/s41598-021-88654-1.

Endometrial Thickness in Women Undergoing IUI With Ovarian Stimulation. How Thick Is Too Thin? A Systematic Review and Meta-analysis

2017 ◽  
Vol 72 (8) ◽  
pp. 484-485
Author(s):  
N. S. Weiss ◽  
M. N. van Vliet ◽  
J. Limpens ◽  
P. G. A. Hompes ◽  
C. B. Lambalk ◽  
...  
Keyword(s):  
Systematic Review ◽  
Ovarian Stimulation ◽  
Endometrial Thickness ◽  
Meta Analysis
Sign in / Sign up

Export Citation Format

Share Document