CYP19A1 and breast cancer: However, members of this healthcare system mirror the rest of southern California in terms of the distribution of race/ethnicity and socioeconomic status.26 Additionally, the association with risk of falls might also be partially attributed to menopause-related calcium loss that can exacerbate the risk of osteoporosis, which is further compounded by breast cancer treatments such as aromatase inhibitors; however, in the sensitivity analyses restricted to breast cancer survivors, the falls risk persisted even after adjusting for age and adjuvant endocrine therapy (Figure 5).