Locomotive Syndrome Stage 1 Predicts Significant Worsening of Future Motor Performance: The Prospective Yakumo Study

Table 3

Physical performance 5 years later (2016) based on LS risk stage in males and females.

Variable	Male			Female
	Baseline no risk (n = 32)	Baseline stage 1 (n = 12)	value	Baseline no risk (n = 41)	Baseline stage 1 (n = 17)	value
Age	62.9 ± 6.8	67.5 ± 9.4	<0.05	60.9 ± 7.6	65.6 ± 7.2	<0.05
5 years later (2016)
10 m gait time (s)	5.0 ± 0.6	6.0 ± 0.8	<0.01	5.2 ± 0.7	6.0 ± 0.5	<0.01
Back muscle strength (kg)	90.9 ± 26.2	72.5 ± 14.8	<0.01	55.5 ± 14.0	44.4 ± 17.5	<0.05
3 m TUG (s)	5.9 ± 0.6	6.9 ± 0.9	<0.01	6.0 ± 0.7	6.8 ± 0.5	<0.01
Maximum stride (%)	77.0 ± 7.5	69.3 ± 5.8	<0.01	76.8 ± 4.7	71.6 ± 6.0	<0.05

; . 3 m TUG: 3 m timed-up-and-go.