Improved maximal strength is not associated with improvements in sprint time or jump height in high-level female football players: a cluster-randomized controlled trial

Table 3 Effect of training on body mass, physical performance measures and strength derivatives (Mean ± SD)

Variables	TG (n = 19)		CG (n = 15)		P-value*
Variables	Pre	Post	Pre	Post	P-value*
Body mass (kg)	61.67 ± 5.40	62.18 ± 5.31	62.92 ± 10.48	64.09 ± 10.49	0.13
Sprint time (s)
5 m	1.06 ± 0.05	1.05 ± 0.05	1.06 ± 0.06	1.07 ± 0.06	0.07
10 m	1.89 ± 0.07	1.89 ± 0.08	1.90 ± 0.09	1.90 ± 0.09	0.74
15 m	2.66 ± 0.10	2.64 ± 0.12	2.67 ± 0.13	2.66 ± 0.13	0.51
CMJ Jump Height (cm)	27.32 ± 4.94	27.19 ± 5.93	25.82 ± 5.45	26.12 ± 4.83	0.65
1RM 90° squat (kg)	106 ± 21	137 ± 16	118 ± 28	124 ± 31	0.00
1RM 90° squat (kg/ m_b kg^− 1)	1.73 ± 0.33	2.21 ± 0.32	1.88 ± 0.34	1.94 ± 0.37	0.00
1RM 90° squat (kg/m_b^-0.67)	6.81 ± 1.29	8.73 ± 1.14	7.45 ± 1.39	7.73 ± 1.52	0.00

TG Training group, CG Control group, CMJ Counter movement jump, 1RM 1 repetition maximum. *P-value represents between subjects effect

ISSN: 2052-1847