2024-03-29T13:51:54Z
https://niigata-u.repo.nii.ac.jp/oai
oai:niigata-u.repo.nii.ac.jp:00034046
2022-12-15T04:04:24Z
453:455
471:561:562
小児におけるスポーツ活動に関連した腰痛率の性差について : 新潟市における6年間の出生コホート研究
Gender differences in the prevalence of low back pain associated with sports activities in children and adolescents : a sixyear annual survey of a birth cohort in Niigata City, Japan
Kikuchi, Ren
178090
Gender differences
Low back pain
Children
Adolescents
Sport
新潟大学
博士(医学)
Background: This study was conducted to determine gender differences in the relationship between extracurricular sports activities (ECSA) and low back pain (LBP) in children and adolescents. Methods: In a cohort analysis of a 6-year birth cohort annual survey, students were followed from the fourth to sixth grades of elementary school (E4–E6; 9–12 years old) through the first to third grades of junior high school (J1–J3; 12–15years old). All students completed annual questionnaires on ECSA and LBP. The odds ratio (OR) and 95% confidence interval (CI) were calculated to assess the association strength between ECSA and LBP. We also calculated the population attributable fraction (PAF), which was defined as the proportion of students with ECSA-related LBP among all students with LBP. Results: ECSA was significantly associated with LBP only in grade J3 among boys (OR: 2.00, 95% CI: 1.47–2.71). On the other hand, among girls, ECSA was significantly associated with LBP in grades E5 (OR: 1.48, 95% CI: 1.00–2.20), E6 (OR:1.91, 95% CI: 1.33–2.75), and J3 (OR: 1.81, 95% CI: 1.26–2.61). Among boys, PAF was similar in all grades (range, 10–16%), whereas among girls, the PAF varied (− 11 to 29%). and was significantly higher in girls than in boys in grades E5 (19.0% vs. 1.1%, P < 0.01) and E6 (28.8% vs. 12.8%, P < 0.01). Conclusions: Although there was a link between ECSA and LBP in both boys and girls, girls were more susceptible to ECSA-related LBP, especially in grades E5 and E6.
BMC Musculoskeletal Disorders. 2019, 20(1), 327.
新大博(医)乙第1812号
thesis
2020-03-13
application/pdf
application/pdf
13101乙第2241号
https://niigata-u.repo.nii.ac.jp/record/34046/files/r1nmo1812.pdf
https://niigata-u.repo.nii.ac.jp/record/34046/files/r1nmo1812_a.pdf
eng
info:doi/10.1186/s12891-019-2707-9