Background Locomotive syndrome (LS) is due to locomotive organ disorders which decrease mobility function, especially in the elderly. LS interferes with physical activity and is decreased in the elderly which could potentially decrease muscle strength. Hand grip strength (HGS) has been associated with overall strength and lower limb strength, but its correlation with physical activity in LS is unknown. Objectives This study aims to analyze the correlation between physical activity and HGS in elderly with LS. Methods 44 elderly were screened with Indonesian version of the Loco-check, a screening tool for LS. Physical activity was assessed with Indonesian version of the International Physical Activity Questionnaire – Short Form and HGS was assessed with a digital hand dynamometer respectively. The correlation between physical activity and HGS with Loco-check were analyzed using the Spearman correlation test. Results Significant correlation were found between physical activity with Loco-check in question number six (p = 0.027) and seven (p = 0.006), with a correlation coefficient of 0.333 and 0.407 respectively. No correlation was found between HGS with Loco-check, neither between physical activity with HGS. Conclusion There are positive correlations between physical activity and LS.

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Background In the elderly, one of the most common causes of chronic disability is Locomotive syndrome. Locomotive syndrome is a decrease in mobility function due to locomotive organ disorders. Physical activity in the elderly is known to decrease compared to young adults, and good functional mobility is needed to carry out daily physical activities. Objectives To analyze the correlation between functional mobility and physical activity in the elderly with Locomotive syndrome.  Methods This study is a cross-sectional observational study. 44 participants (15 men and 29 women) aged 60-78 years participated after screening with the Indonesian version of the Loco-check questionnaire. Subjects performed the Five Time Sit to Stand (FTSTS) test and filling out the Indonesian version of the International Physical Activity Questionnaire – Short Form (IPAQ-SF). The correlation between FTSTS and IPAQ-SF scores with Loco-check were analyzed using the Spearman correlation test. Results A significant correlation was shown between FTSTS values and Loco-check which yielded with a p value of 0.008, and a correlation coefficient of 0.395. No correlation found between IPAQ-SF scores and Loco-check. Conclusion There is a positive correlation between functional mobility and Locomotive syndrome.