{"title":"数字膝关节角度计测量膝关节运动范围的可靠性和有效性","authors":"V. Lind, M. Svensson, M. Harringe","doi":"10.1080/1091367X.2021.2004150","DOIUrl":null,"url":null,"abstract":"ABSTRACT Goniometry is commonly used to evaluate joint range of motion (ROM). The most widespread method, a manual universal goniometer (UG), is considered time-consuming and difficult to handle. The digital goniometer EasyAngle (EA) was developed to improve and simplify the evaluation of ROM. This study aimed to evaluate the reliability and validity of EA measuring active and passive flexion and extension of the knee joint. Reliability was assessed in a test–retest model, while validity was tested by comparing measurements from EA and UG. Thirty-six knee angles (18 individuals) were measured in standardized order. EA showed almost perfect reliability measuring active/passive flexion (ICC 0.994/0.994) and extension (ICC 0.978/0.987). EA’s validity was very high in active/passive flexion (r = 0.969/r = 0.97) and moderate-to-high measuring active/passive extension (r = 0.751/r = 0.892). EA is a reliable, valid, and effective assessment tool for measuring knee angles. Further studies should verify these findings for other joints and movement directions.","PeriodicalId":48577,"journal":{"name":"Measurement in Physical Education and Exercise Science","volume":"26 1","pages":"191 - 198"},"PeriodicalIF":1.9000,"publicationDate":"2021-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Reliability and Validity of a Digital Goniometer for Measuring Knee Joint Range of Motion\",\"authors\":\"V. Lind, M. Svensson, M. Harringe\",\"doi\":\"10.1080/1091367X.2021.2004150\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ABSTRACT Goniometry is commonly used to evaluate joint range of motion (ROM). The most widespread method, a manual universal goniometer (UG), is considered time-consuming and difficult to handle. The digital goniometer EasyAngle (EA) was developed to improve and simplify the evaluation of ROM. This study aimed to evaluate the reliability and validity of EA measuring active and passive flexion and extension of the knee joint. Reliability was assessed in a test–retest model, while validity was tested by comparing measurements from EA and UG. Thirty-six knee angles (18 individuals) were measured in standardized order. EA showed almost perfect reliability measuring active/passive flexion (ICC 0.994/0.994) and extension (ICC 0.978/0.987). EA’s validity was very high in active/passive flexion (r = 0.969/r = 0.97) and moderate-to-high measuring active/passive extension (r = 0.751/r = 0.892). EA is a reliable, valid, and effective assessment tool for measuring knee angles. Further studies should verify these findings for other joints and movement directions.\",\"PeriodicalId\":48577,\"journal\":{\"name\":\"Measurement in Physical Education and Exercise Science\",\"volume\":\"26 1\",\"pages\":\"191 - 198\"},\"PeriodicalIF\":1.9000,\"publicationDate\":\"2021-11-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Measurement in Physical Education and Exercise Science\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1080/1091367X.2021.2004150\",\"RegionNum\":4,\"RegionCategory\":\"教育学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"EDUCATION & EDUCATIONAL RESEARCH\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Measurement in Physical Education and Exercise Science","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1080/1091367X.2021.2004150","RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"EDUCATION & EDUCATIONAL RESEARCH","Score":null,"Total":0}
Reliability and Validity of a Digital Goniometer for Measuring Knee Joint Range of Motion
ABSTRACT Goniometry is commonly used to evaluate joint range of motion (ROM). The most widespread method, a manual universal goniometer (UG), is considered time-consuming and difficult to handle. The digital goniometer EasyAngle (EA) was developed to improve and simplify the evaluation of ROM. This study aimed to evaluate the reliability and validity of EA measuring active and passive flexion and extension of the knee joint. Reliability was assessed in a test–retest model, while validity was tested by comparing measurements from EA and UG. Thirty-six knee angles (18 individuals) were measured in standardized order. EA showed almost perfect reliability measuring active/passive flexion (ICC 0.994/0.994) and extension (ICC 0.978/0.987). EA’s validity was very high in active/passive flexion (r = 0.969/r = 0.97) and moderate-to-high measuring active/passive extension (r = 0.751/r = 0.892). EA is a reliable, valid, and effective assessment tool for measuring knee angles. Further studies should verify these findings for other joints and movement directions.
期刊介绍:
The scope of Measurement in Physical Education and Exercise Science (MPEES) covers original measurement research, special issues, and tutorials within six substantive disciplines of physical education and exercise science. Six of the seven sections of MPEES define the substantive disciplines within the purview of the original research to be published in the journal: Exercise Science, Physical Activity, Physical Education Pedagogy, Psychology, Research Methodology and Statistics, and Sport Management and Administration. The seventh section of MPEES, Tutorial and Teacher’s Toolbox, serves to provide an outlet for review and/or didactic manuscripts to be published in the journal. Special issues provide an avenue for a coherent set of manuscripts (e.g., four to five) to collectively focus in-depth on an important and timely measurement-related issue within the scope of MPEES. The primary aim of MPEES is to publish high-impact manuscripts, most of which will focus on original research, that fit within the scope of the journal.