Phytonutrients and outcomes following breast cancer: a systematic review and meta-analysis of observational studies
Comment: A study looking at the impact of phytonutrients, including soy and tea. The strongest evidence is for soy isoflavones. Summary: Clinical Bottom Line This systematic review of observational studies provides “Probable” evidence that higher soy isoflavone consumption is associated with a reduced risk of breast cancer recurrence, particularly for postmenopausal and ER-positive survivors. Similarly, […]
