Comparison of maximal isometric forearm supination torque in two elbow positions between subjects with and without limited forearm supination range of motion.
Study Design: Cross-sectional comparison. Introduction: Forearm supination range of motion is often limited by short or stiff pronators. Many studies have examined maximal isometric forearm supination torque (MIFST). However, there is little research comparing MIFST in two elbow positions between su...
| Publicado en: | Physiotherapy Theory & Practice Vol. 37; no. 1; pp. 99 - 106 |
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| Autores principales: | , , , , , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
Taylor & Francis Ltd
Jan2021
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=148164575&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 148164575 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 09593985 BCJ jtl: Physiotherapy Theory & Practice issn: 09593985 maglogo: Y pubinfo: dt: Jan2021 vid: 37 iid: 1 pid: 377 pub: Taylor & Francis Ltd place: Philadelphia, Pennsylvania artinfo: ui: 148164575 148164575 148164575 10.1080/09593985.2019.1616342 148164575 ppf: 99 ppct: 7 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Comparison of maximal isometric forearm supination torque in two elbow positions between subjects with and without limited forearm supination range of motion. aug: au: Gwak, Gyeong-Tae Hwang, Ui-Jae Jung, Sung-Hoon Kim, Jun-Hee Kim, Moon-Hwan Kwon, Oh-Yun affil: Department of Physical Therapy, Graduate School, Yonsei University, Wonju, Gangwon-do, Korea sug: subj: Forearm Range of Motion Torque Elbow Physiology Body Positions Supination Human Cross Sectional Studies Comparative Studies Flexion Male Female Dominance, Cerebral Motion Analysis Systems Repeated Measures Two-Way Analysis of Variance Unpaired T-Tests Splints Extension Matched Case Control Wearable Sensors Confidence Intervals Data Analysis Software Intraclass Correlation Coefficient Intrarater Reliability Male Female ab: Study Design: Cross-sectional comparison. Introduction: Forearm supination range of motion is often limited by short or stiff pronators. Many studies have examined maximal isometric forearm supination torque (MIFST). However, there is little research comparing MIFST in two elbow positions between subjects with and without limited forearm supination range of motion (LSR). Purpose of the Study: The purpose of this study was to compare MIFST in two elbow positions (90º flexed elbow, extended elbow) between subjects with and without LSR. Methods: Thirteen right-handed subjects (seven men, six women) with LSR and 13 age- and gender-matched healthy controls participated in this study. The forearm supination range of motion and MIFST were measured using a Smart KEMA system. Two-way repeated-measures analysis of variance was used to compare MIFST in two elbow positions between subjects with and without LSR. Results: No significant difference between groups (p >.05) was found. However, there was an interaction effect between elbow position and group on MIFST (p <.05). Independent t-tests were used to confirm the simple effects. In the LSR group, the value of MIFST was significantly lower in the elbow-extended position than in the group without LSR (p <.05). Conclusions: These findings indicate that elbow position should be considered when assessing the strength or increasing the strength of the supinator muscle, especially in patients with LSR. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Unknown language: English refInfo: holdings: @attributes: islocal: N |
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