## Abstract Hormoneβrelated supplements (HRS), many of which contain phytoestrogens, are widely used to manage menopausal symptoms, yet their relationship with breast cancer risk has generally not been evaluated. We evaluated whether use of HRS was associated with breast cancer risk, using a popula
Hormone-related supplements and breast cancer risk: Need for improved measurement of supplement use
β Scribed by Beatrice A. Boucher; Lilian U. Thompson; Nancy Kreiger; Michelle Cotterchio
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- French
- Weight
- 48 KB
- Volume
- 123
- Category
- Article
- ISSN
- 0020-7136
No coin nor oath required. For personal study only.
β¦ Synopsis
Alternative supplements such as herbal and other non-vitamin, non-mineral compounds may contain substantial amounts of bioactive ingredients, but despite widespread use, little is known about long-term risks or benefits. 1 Rebbeck et al. are to be congratulated for presenting data that address this gap, examining hormone-related supplements and breast cancer risk, for the first time. 2 We suggest, however, that aspects of their exposure measurement and results need to be reconsidered, to advance future risk assessment. We wish to primarily comment on three measurement limitations: the exclusion of supplements which are frequently used; the exclusion of supplements containing considerable amounts of hormone-related components; and the inclusion of items and decisions that
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