. 2023 Jan 27;67:10.29219/fnr.v67.8972. doi: 10.29219/fnr.v67.8972

Table 3.

Effect of LI12542F6 supplementation on 1-RM strength and handgrip strength

Parameters	Evaluations	Placebo (n = 20)	LI12542F6 (n = 20)
1-RM Bench press (kg)	Baseline	44.45 ± 7.65	42.90 ± 8.39
	Day 14	44.60 ± 8.57	49.40 ± 11.01^*^#
	Day 28	46.10 ± 9.41	66.40 ± 9.29^*^#
	Day 56	49.40 ± 9.54^*	70.50 ± 9.30^*^#
	Change from baseline	4.95 ± 2.52	27.60 ± 11.08^#
1-RM Leg press (kg)	Baseline	58.40 ± 9.17	61.45 ± 13.29
	Day 14	59.55 ± 10.59	69.95 ± 13.91^*^#
	Day 28	60.25 ± 11.40	80.80 ± 13.72^*^#
	Day 56	64.10 ± 10.65^*	90.90 ± 11.91^*^#
	Change from baseline	5.70 ± 4.21	29.45 ± 8.29^#
Handgrip strength (kg)	Baseline	31.50 ± 4.01	32.50 ± 3.44
	Day 14	35.50 ± 3.59^*	37.75 ± 3.43^*^#
	Day 28	37.75 ± 4.44^*	41.10 ± 3.24^*^#
	Day 56	42.10 ± 4.27^*	46.10 ± 3.24^*^#
	Change from baseline	10.60 ± 3.38	13.60 ± 2.46^#

Data present the mean ± SD.

indicates significance (P < 0.05) in intragroup comparison (vs. baseline) analyzed using student t-test;

indicates significance (P < 0.05) in between-the-groups comparison (vs. placebo) analyzed using ANCOVA model with treatment as fixed effects and baseline as a covariate.