Prevalence and associated factors of pistol grip deformity in Japanese local residents

Abstract Pistol grip deformity (PGD) may be the main factor in femoroacetabular impingement development. This study aimed to clarify the epidemiological indices and factors related to PGD in Japanese people. This population-based cohort study included 1575 local Japanese residents. PGD, center edge...

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Autores principales: Takaya Taniguchi, Teiji Harada, Toshiko Iidaka, Hiroshi Hashizume, Wataru Taniguchi, Hiroyuki Oka, Yoshiki Asai, Shigeyuki Muraki, Toru Akune, Kozo Nakamura, Hiroshi Kawaguchi, Munehito Yoshida, Sakae Tanaka, Hiroshi Yamada, Noriko Yoshimura
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Publicado: Nature Portfolio 2021
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spelling oai:doaj.org-article:4956a066ce504bf2b2694edb992551772021-12-02T17:05:11ZPrevalence and associated factors of pistol grip deformity in Japanese local residents10.1038/s41598-021-85521-x2045-2322https://doaj.org/article/4956a066ce504bf2b2694edb992551772021-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-85521-xhttps://doaj.org/toc/2045-2322Abstract Pistol grip deformity (PGD) may be the main factor in femoroacetabular impingement development. This study aimed to clarify the epidemiological indices and factors related to PGD in Japanese people. This population-based cohort study included 1575 local Japanese residents. PGD, center edge angle, and joint space width were measured radiographically. We investigated the relationship between PGD and spino-pelvic parameters. Factors associated with PGD were examined using multiple logistic regression analysis, with the presence/absence of PGD as an objective variable, and sex, age, body mass index (BMI), and the presence/absence of hip pain or spino-pelvic parameters as explanatory variables. In the entire cohort, 4.9% (10.6% men, 2.1% women) had PGD on at least one side. A trend was observed between PGD and increasing age in both men and women (men: p < 0.0001, women: p = 0.0004). No relationship was observed between PGD and hip pain (risk ratio 1.0 [95% confidence interval 0.97–1.03]). Factors significantly associated with PGD were age, sex, and BMI in the multivariate model. Acquired factors may be related to PGD in Japanese people as the PGD prevalence increased with age and PGD was not significantly associated with hip pain. This study provides new insights into the etiology and clinical significance of PGD.Takaya TaniguchiTeiji HaradaToshiko IidakaHiroshi HashizumeWataru TaniguchiHiroyuki OkaYoshiki AsaiShigeyuki MurakiToru AkuneKozo NakamuraHiroshi KawaguchiMunehito YoshidaSakae TanakaHiroshi YamadaNoriko YoshimuraNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Takaya Taniguchi
Teiji Harada
Toshiko Iidaka
Hiroshi Hashizume
Wataru Taniguchi
Hiroyuki Oka
Yoshiki Asai
Shigeyuki Muraki
Toru Akune
Kozo Nakamura
Hiroshi Kawaguchi
Munehito Yoshida
Sakae Tanaka
Hiroshi Yamada
Noriko Yoshimura
Prevalence and associated factors of pistol grip deformity in Japanese local residents
description Abstract Pistol grip deformity (PGD) may be the main factor in femoroacetabular impingement development. This study aimed to clarify the epidemiological indices and factors related to PGD in Japanese people. This population-based cohort study included 1575 local Japanese residents. PGD, center edge angle, and joint space width were measured radiographically. We investigated the relationship between PGD and spino-pelvic parameters. Factors associated with PGD were examined using multiple logistic regression analysis, with the presence/absence of PGD as an objective variable, and sex, age, body mass index (BMI), and the presence/absence of hip pain or spino-pelvic parameters as explanatory variables. In the entire cohort, 4.9% (10.6% men, 2.1% women) had PGD on at least one side. A trend was observed between PGD and increasing age in both men and women (men: p < 0.0001, women: p = 0.0004). No relationship was observed between PGD and hip pain (risk ratio 1.0 [95% confidence interval 0.97–1.03]). Factors significantly associated with PGD were age, sex, and BMI in the multivariate model. Acquired factors may be related to PGD in Japanese people as the PGD prevalence increased with age and PGD was not significantly associated with hip pain. This study provides new insights into the etiology and clinical significance of PGD.
format article
author Takaya Taniguchi
Teiji Harada
Toshiko Iidaka
Hiroshi Hashizume
Wataru Taniguchi
Hiroyuki Oka
Yoshiki Asai
Shigeyuki Muraki
Toru Akune
Kozo Nakamura
Hiroshi Kawaguchi
Munehito Yoshida
Sakae Tanaka
Hiroshi Yamada
Noriko Yoshimura
author_facet Takaya Taniguchi
Teiji Harada
Toshiko Iidaka
Hiroshi Hashizume
Wataru Taniguchi
Hiroyuki Oka
Yoshiki Asai
Shigeyuki Muraki
Toru Akune
Kozo Nakamura
Hiroshi Kawaguchi
Munehito Yoshida
Sakae Tanaka
Hiroshi Yamada
Noriko Yoshimura
author_sort Takaya Taniguchi
title Prevalence and associated factors of pistol grip deformity in Japanese local residents
title_short Prevalence and associated factors of pistol grip deformity in Japanese local residents
title_full Prevalence and associated factors of pistol grip deformity in Japanese local residents
title_fullStr Prevalence and associated factors of pistol grip deformity in Japanese local residents
title_full_unstemmed Prevalence and associated factors of pistol grip deformity in Japanese local residents
title_sort prevalence and associated factors of pistol grip deformity in japanese local residents
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/4956a066ce504bf2b2694edb99255177
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