Background: Too few studies on the risk of locomotive syndrome in young women have been performed. Aim: To evaluate the relationship between the physique of healthy young Japanese women and their risk of developing locomotive syndrome in the future. Subjects and Methods: Young Japanese women (n=215, mean 19.0 ± standard deviation 0.6 y) were enrolled in the study. Anthropometric measurements were obtained. The participants performed a stand-up test and a two-step test for the assessment of the risk of locomotive syndrome as proposed by the Japanese Orthopaedic Association. Results: In the stand-up test, most participants (61.4%) could stand up from a seated position on one leg from a 30 cm or 40 cm stool. The median (Q1, Q3) of the two-step test was 1.51 (1.41, 1.59). These results were lower than the reference values for people in their 20s reported in the literature [J Orthop Sci 2020; 25: 1084]. In the stand-up test, as compared to the poor performers (stand on both legs from a 10 cm or 20 cm stool), better performers (stand on one leg from a 10 cm stool) had lower body height, weight, waist and hip circumferences, waist/hip ratio, %fat mass, visceral fat area, and lower-leg length and had higher %skeletal muscle and %limb muscle mass. In the two-step test, better performers (1.56–1.93) had longer upper-leg length and higher back muscle strength as compared to poor performers (1.13–1.45). Conclusion: The values obtained in the stand-up test and two-step test for young Japanese women were lower than the reference values reported. Subjects with a smaller physique had an advantage in the stand-up test, and in the two-step test, those with longer upper legs had an advantage. Precision will be necessary in these tests to compensate for stature, particularly higher/lower leg length. The results also indicate that back muscle strength may be an important factor for the two-step test performance.
Published in | World Journal of Public Health (Volume 8, Issue 2) |
DOI | 10.11648/j.wjph.20230802.30 |
Page(s) | 175-179 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2023. Published by Science Publishing Group |
Locomotive Syndrome, Young Japanese Women, Stand-Up Test, Two-Step Test, Stature, Upper-Leg Length, Lower-Leg Length, Back Muscle Strength
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APA Style
Maiko Kato, Kayo Ootani, Mieko Kagaya, Michitaka Naito. (2023). Usefulness of Assessment Tests for Locomotive Syndrome in Young Japanese Women. World Journal of Public Health, 8(2), 175-179. https://doi.org/10.11648/j.wjph.20230802.30
ACS Style
Maiko Kato; Kayo Ootani; Mieko Kagaya; Michitaka Naito. Usefulness of Assessment Tests for Locomotive Syndrome in Young Japanese Women. World J. Public Health 2023, 8(2), 175-179. doi: 10.11648/j.wjph.20230802.30
AMA Style
Maiko Kato, Kayo Ootani, Mieko Kagaya, Michitaka Naito. Usefulness of Assessment Tests for Locomotive Syndrome in Young Japanese Women. World J Public Health. 2023;8(2):175-179. doi: 10.11648/j.wjph.20230802.30
@article{10.11648/j.wjph.20230802.30, author = {Maiko Kato and Kayo Ootani and Mieko Kagaya and Michitaka Naito}, title = {Usefulness of Assessment Tests for Locomotive Syndrome in Young Japanese Women}, journal = {World Journal of Public Health}, volume = {8}, number = {2}, pages = {175-179}, doi = {10.11648/j.wjph.20230802.30}, url = {https://doi.org/10.11648/j.wjph.20230802.30}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.wjph.20230802.30}, abstract = {Background: Too few studies on the risk of locomotive syndrome in young women have been performed. Aim: To evaluate the relationship between the physique of healthy young Japanese women and their risk of developing locomotive syndrome in the future. Subjects and Methods: Young Japanese women (n=215, mean 19.0 ± standard deviation 0.6 y) were enrolled in the study. Anthropometric measurements were obtained. The participants performed a stand-up test and a two-step test for the assessment of the risk of locomotive syndrome as proposed by the Japanese Orthopaedic Association. Results: In the stand-up test, most participants (61.4%) could stand up from a seated position on one leg from a 30 cm or 40 cm stool. The median (Q1, Q3) of the two-step test was 1.51 (1.41, 1.59). These results were lower than the reference values for people in their 20s reported in the literature [J Orthop Sci 2020; 25: 1084]. In the stand-up test, as compared to the poor performers (stand on both legs from a 10 cm or 20 cm stool), better performers (stand on one leg from a 10 cm stool) had lower body height, weight, waist and hip circumferences, waist/hip ratio, %fat mass, visceral fat area, and lower-leg length and had higher %skeletal muscle and %limb muscle mass. In the two-step test, better performers (1.56–1.93) had longer upper-leg length and higher back muscle strength as compared to poor performers (1.13–1.45). Conclusion: The values obtained in the stand-up test and two-step test for young Japanese women were lower than the reference values reported. Subjects with a smaller physique had an advantage in the stand-up test, and in the two-step test, those with longer upper legs had an advantage. Precision will be necessary in these tests to compensate for stature, particularly higher/lower leg length. The results also indicate that back muscle strength may be an important factor for the two-step test performance.}, year = {2023} }
TY - JOUR T1 - Usefulness of Assessment Tests for Locomotive Syndrome in Young Japanese Women AU - Maiko Kato AU - Kayo Ootani AU - Mieko Kagaya AU - Michitaka Naito Y1 - 2023/06/21 PY - 2023 N1 - https://doi.org/10.11648/j.wjph.20230802.30 DO - 10.11648/j.wjph.20230802.30 T2 - World Journal of Public Health JF - World Journal of Public Health JO - World Journal of Public Health SP - 175 EP - 179 PB - Science Publishing Group SN - 2637-6059 UR - https://doi.org/10.11648/j.wjph.20230802.30 AB - Background: Too few studies on the risk of locomotive syndrome in young women have been performed. Aim: To evaluate the relationship between the physique of healthy young Japanese women and their risk of developing locomotive syndrome in the future. Subjects and Methods: Young Japanese women (n=215, mean 19.0 ± standard deviation 0.6 y) were enrolled in the study. Anthropometric measurements were obtained. The participants performed a stand-up test and a two-step test for the assessment of the risk of locomotive syndrome as proposed by the Japanese Orthopaedic Association. Results: In the stand-up test, most participants (61.4%) could stand up from a seated position on one leg from a 30 cm or 40 cm stool. The median (Q1, Q3) of the two-step test was 1.51 (1.41, 1.59). These results were lower than the reference values for people in their 20s reported in the literature [J Orthop Sci 2020; 25: 1084]. In the stand-up test, as compared to the poor performers (stand on both legs from a 10 cm or 20 cm stool), better performers (stand on one leg from a 10 cm stool) had lower body height, weight, waist and hip circumferences, waist/hip ratio, %fat mass, visceral fat area, and lower-leg length and had higher %skeletal muscle and %limb muscle mass. In the two-step test, better performers (1.56–1.93) had longer upper-leg length and higher back muscle strength as compared to poor performers (1.13–1.45). Conclusion: The values obtained in the stand-up test and two-step test for young Japanese women were lower than the reference values reported. Subjects with a smaller physique had an advantage in the stand-up test, and in the two-step test, those with longer upper legs had an advantage. Precision will be necessary in these tests to compensate for stature, particularly higher/lower leg length. The results also indicate that back muscle strength may be an important factor for the two-step test performance. VL - 8 IS - 2 ER -