Table 3.

Baseline of retrieved studies.

Study	Population			Age				Cobb angle			Duration
	Number			Range		Average		Range	Average
	Total	PG	CG	PG	CG	PG	CG		PG	CG
Tang 2019	32	16	16	7–21	7–20	13.16 ± 2.87	13.36 ± 2.91	15°–45°	23.87 ± 4.02	24.57 ± 3.96	50 repetitions
HwangBo 2018	16	8	8	NR		21.08 ± 1.95	20.94 ± 0.32	10°–20°	19.02 ± 9.01	18.98 ± 4.03	3 mos
Kim 2016	24	12	12	NR		15.3 ± 0.8	15.60 ± 1.1	≥20°	24.0 ± 2.6	23.63 ± 1.5	3 mos
HwangBo 2016	16	8	8	NR		18.88 ± 1.55	18.14 ± 1.60	≥20°	21.20 ± 3.95	22.07 ± 6.81	3 mos
Marco 2016	130	65	65	NR		51.6 ± 8.1	51.7 ± 8.5	<35°	28.2 ± 4.9	27.5 ± 5.0	5 mos
Maria 2012	31	20	11	18–25		NR	NR	NR	7.6 ± 3.5	7.1 ± 2.8	3 mos
Erivânia 2010	31	20	11	18–25		22 ± 2		NR	NR	NR	3 mos
Bipin 2018	30	15	15	11–14		NR		NR	NR	NR	3 mos
Mehdi 2019	25	11	14	NR		65.3 ± 4.27		5°–20°	12.38 ± 2.85	10.96 ± 3.39	2 mos
Li 2018	24	12	12	NR		15.75		15°–45°	NR	NR	6 mos

PG = Pilates group, CG = control group, mos = months, NR = not reported.