摘要 : Background: We aimed to investigate the influence of locomotive dysfunction (LD) on the future prevalence of metabolic syndrome (MetS) in community-dwelling people using propensity score matching (PSM).Materials and Methods: Two h... 展开 Background: We aimed to investigate the influence of locomotive dysfunction (LD) on the future prevalence of metabolic syndrome (MetS) in community-dwelling people using propensity score matching (PSM).Materials and Methods: Two hundred and twenty-five volunteers (87 men and 138 women, mean age: 66.9 years) underwent a health screening program in 2012 and 2014. We extracted 92 volunteers with LD and 133 without LD in 2012. After performing 1:1 PSM using clinical variables, including age, sex, individual MetS components, and comorbidities between the two groups, we investigated the prevalence of MetS between the two groups (LD and non-LD) in 2014.Results: Seventy-three subjects were enrolled in each group. In 2012, the mean the 25-question Geriatric Locomotive Function Scale was 2.6 in the non-LD group and 13.4 in the LD group. The baseline prevalence of MetS was 9 (12.3%) in non-LD group and 8 (11%) in LD group. After 2 years, the prevalence of MetS in the LD group increased to 18 (24.7%), but only by 8 (11%) (P = 0.031) in the non-LD group. Among MetS components, waist circumference (84.9 vs. 82.5 cm) and systolic blood pressure (SBP) (145 vs. 140 mmHg) in the LD group were significantly higher than in the non-LD group (P = 0.047, P = 0.023).Conclusions: The longitudinal analysis showed that LD increases the prevalence of MetS and deteriorates SBP and abdominal circumference over 2 years. 收起