Table 2.

Comparison of Outcome Measures Between Groups^a.

	Breast Cancer-Qigong Group (n = 40)	Breast Cancer-Control Group (n = 17)	Healthy-Control Group (n = 36)	P
Bone mineral density, g/cm2
Lumbar spine	0.89 ± 0.11	0.92 ± 0.13	0.90 ± 0.14	.644
Total hip	0.87 ± 0.12	0.90 ± 0.09	0.89 ± 0.15	.590
Femoral neck	0.67 ± 0.09	0.69 ± 0.09	0.68 ± 0.12	.422
Total radius	0.49 ± 0.06	0.49 ± 0.06	0.47 ± 0.08	.058
OLS time, seconds
On a firm surface	18.41 ± 5.23	17.27 ± 5.15	18.45 ± 4.15	.596
On foam	15.72 ± 4.89	12.35 ± 5.39	15.94 ± 4.94	.021**
Balance self-efficacy
ABC score	89.98 ± 10.06	81.31 ± 11.53	88.42 ± 12.23	.031*
Fall history
Number of participants reporting falls, n (%)	4 (10.0%)	1 (5.9%)	1 (2.8%)	.439
Mean number of falls per participant in the previous year	0.20 ± 0.61	0.12 ± 0.49	0.06 ± 0.33	.635

Abbreviations: ABC, Activities-Specific Balance Confidence scale; OLS, one-leg stand.

^aAll values are means ± standard deviations unless otherwise noted.

^*P < .05. **P < .025 (Bonferroni adjusted).