Comparison of the effects of core stability and whole-body electromyostimulation exercises on lumbar lordosis angle and dynamic balance of sedentary people with hyperlordosis: a randomized controlled trial

Table 5 Banferoni test results related to within-group differences

Variable	Group	Mean Difference (95% CI) ^¥	F	Sig.	Effect Size
Lordosis	CSE	1.89 ± 0.25 (1.38, 2.40)	54.10	0.0001^**	0.432
	WB-EMS	1.83 ± 0.26 (1.30, 2.36)	47.98	0.0001^**	0.403
	CSE Plus	3.38 ± 0.26 (2.86, 3.91)	163.96	0.0001^**	0.698
	CG	0.05 ± 0.25 (− 0.45, 0.55)	0.04	0.834	0.001
Dynamic Balance	CSE	4.77 ± 0.27 (4.23, 5.31)	312.54	0.0001^**	0.815
	WB-EMS	4.29 ± 0.27 (3.74, 4.84)	240.00	0.0001^**	0.772
	CSE Plus	7.64 ± 0.27 (7.09, 8.20)	760.58	0.0001^**	0.915
	CG	0.08 ± 0.26 (− 0.44, 0.60)	0.10	0.752	0.0001

*CSE group = core stability exercises; WB-EMS group = whole-body electromyostimulation; CSE Plus group = CSE with the WB-EMS vest; CG = control group.
^¥ Values are presented as mean ± SD.
**P ≤ 0.05 significant difference within groups from baseline to post intervention.

ISSN: 2052-1847