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A retrospective evaluation of reliability and reproducibility of Arbeitsgemeinschaftfür Osteosynthesefragen classification and Fernandez classification for distal radius fracture
- Source :
- Medicine
- Publication Year :
- 2020
-
Abstract
- This is a retrospective evaluated. The objective of this study was to test the interobserver reliability and intraobserver reproducibility of fracture classification with Arbeitsgemeinschaftfür Osteosynthesefragen (AO) system and Fernandez system used by 5 senior orthopedic surgeons. Anteroposterior and lateral radiographs of 160 patients hospitalized for displaced distal radius fracture were examined. Independently, 5 orthopedic surgeons evaluated the radiographs according to 2 different distal radius classification systems (3 types of results). Three statistical tools were used to measure interobserver reliability and intraobserver reproducibility. The intraclass correlation coefficient and kappa coefficient (k) were used to assess both interobserver and intraobserver agreement of AO and Fernandez. Kappa value indicated poor agreement (
- Subjects :
- Adult
Male
medicine.medical_specialty
Adolescent
Intraclass correlation
Radiography
distal radius fracture
Observational Study
03 medical and health sciences
Young Adult
0302 clinical medicine
Cohen's kappa
Medicine
Humans
030212 general & internal medicine
reproducibility
Reliability (statistics)
Aged
Retrospective Studies
Aged, 80 and over
Observer Variation
Reproducibility
Kappa value
reliability
business.industry
Reproducibility of Results
General Medicine
Orthopedic Surgeons
Middle Aged
classification
030220 oncology & carcinogenesis
Orthopedic surgery
Distal radius fracture
Female
business
Nuclear medicine
Radius Fractures
Research Article
Subjects
Details
- ISSN :
- 15365964
- Volume :
- 99
- Issue :
- 2
- Database :
- OpenAIRE
- Journal :
- Medicine
- Accession number :
- edsair.doi.dedup.....f6f29a2fa35f527a140e5ddc93a13a2b