Optimal resistance training parameters for improving bone mineral density in postmenopausal women: a systematic review and meta-analysis

Resistance training can beneficially influence BMD in postmenopausal women, particularly at the LS, FN, and TH. A high-intensity training regimen (≥ 70% 1RM) performed three times per week with a longer training duration may be optimal. However, significant heterogeneity among the included studies for LS and FN bone density may affect the accuracy of the pooled results, thereby limiting the generalizability of these findings. More high-quality clinical trials are needed to confirm these findings.