The Effects of Er Xian Decoction Combined with Baduanjin Exercise on Bone Mineral Density, Lower Limb Balance Function, and Mental Health in Women with Postmenopausal Osteoporosis: A Randomized Controlled Trial

Table 5

Correlations between changes in lower limb balance, mental health, and BMD.

Variable	BBS	TUG	OLST	SAS	SDS
LS L2−4	0.359^a	−0.521^b	−0.041	0.353	0.063
FN	−0.089	0.096	0.116	−0.576^b	−0.266

Note. The data in the table are the correlation coefficient (r). a: ; b: . LSL2–4: lumbar spine L2–4; FN: femoral neck; OLST: one-leg standing test; BBS: Berg balance scale test score; TUG: timed up and go; SAS: self-anxiety scale; SDS: self-rating depression scales.