Tai Chi Improves Coronary Heart Disease Risk by Inactivating MAPK/ERK Pathway through Serum miR-126

Table 9

Balance performance changes before and after intervention.

Parameters	TG		Changes, mean (95% CI)	CG		Changes, mean (95% CI)
	Before	After		Before	After
Eyes open	65.3% (59.1%−76.4)	82.5% (74.3%–88.5%)	17.2% (6.9%, 28.4%)	67.9% (57.6%−78.1)	71.9% (64.7%–79.8%)	3.1% (−0.8%, 7.5%)
Eyes closed	57.9% (49.2%−70.4)	74.5% (69.2%–86.2%)	16.6% (6.4%, 29.7%)	58.2% (50.4%−69.5)	62.7% (55.2%–73.1%)	3.4% (−1.2%, 8.9%)

Note. versus before intervention.