Document Detail


Preadolescent and adolescent risk factors for benign breast disease.
MedLine Citation:
PMID:  23601609     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
PURPOSE: It is well established that exposures during childhood and adolescence affect breast cancer risk much later in life. Recently, studies have begun to evaluate whether early life exposures might also impact the risk of developing benign breast disease (BBD). A diagnosis of proliferative BBD independent of other breast cancer risk factors also increases the subsequent risk of breast cancer; therefore, understanding how to decrease the incidence of BBD may have important implications for primary breast cancer prevention.
METHODS: We reviewed several studies from prospective cohort studies that have investigated the relationship between risk factors during childhood and adolescence, such as anthropometric and reproductive characteristics as well as diet and other behaviors, and subsequent risk of BBD.
RESULTS: Higher intake of vegetable oils, nuts, vitamin E, and fiber and lower consumption of animal fat, red meat, and alcohol are associated with reduced risk of BBD. Childhood weight and adolescent body mass index are inversely associated with BBD risk, whereas a greater peak height velocity during adolescence is associated with a higher risk of BBD. There was no association between age of menarche and risk of BBD.
CONCLUSION: Early life exposures and behaviors appear to impact BBD risk. The current body of evidence further supports the importance of a life-course approach to breast cancer prevention.
Authors:
A Lindsay Frazier; Shoshana M Rosenberg
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Publication Detail:
Type:  Journal Article; Research Support, N.I.H., Extramural; Review    
Journal Detail:
Title:  The Journal of adolescent health : official publication of the Society for Adolescent Medicine     Volume:  52     ISSN:  1879-1972     ISO Abbreviation:  J Adolesc Health     Publication Date:  2013 May 
Date Detail:
Created Date:  2013-04-22     Completed Date:  2013-10-31     Revised Date:  2014-05-07    
Medline Journal Info:
Nlm Unique ID:  9102136     Medline TA:  J Adolesc Health     Country:  United States    
Other Details:
Languages:  eng     Pagination:  S36-40     Citation Subset:  IM    
Copyright Information:
Copyright © 2013 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.
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MeSH Terms
Descriptor/Qualifier:
Adolescent
Age Factors
Alcohol Drinking / adverse effects
Anthropometry
Breast Diseases / epidemiology,  etiology*
Child
Diet
Energy Intake
Female
Humans
Life Style
Menarche
Motor Activity
Risk Factors
Smoking / adverse effects
Grant Support
ID/Acronym/Agency:
R25 CA092203/CA/NCI NIH HHS; R25 CA92203/CA/NCI NIH HHS
Comments/Corrections

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