Interrater reliability in the assessment of physiotherapy students.
BMC Med Educ
; 22(1): 186, 2022 Mar 16.
Article
em En
| MEDLINE
| ID: mdl-35296313
ABSTRACT
BACKGROUND:
Reliable and objective assessment of psychomotor skills in physiotherapy students' education is essential for direct feedback and skill improvement. The aim of this study is to determine the interrater reliability in the assessment process of physiotherapy students and to analyse the assessment behaviour of the examiners.METHODS:
Physiotherapy teachers from two different schools assessed students from two different schools performing proprioceptive neuromuscular facilitation (PNF) patterns. An evaluation sheet with a 6-point rating scale and 20 evaluation criteria including an overall rating was used for assessment. The interrater reliability was determined calculating an intraclass-correlation coefficient (ICC) and Krippendorff's alpha. The assessment behaviour of the examiners was further analysed calculating the location parameters and showing the item response distribution over item in form of a Likert plot.RESULTS:
The ICC estimates were mostly below 0.4, indicating poor interrater reliability. This was confirmed by Krippendorff's alpha. The examiners showed a certain central tendency and intergroup bias. DISCUSSION ANDCONCLUSION:
The interrater reliability in this assessment format was rather low. No difference between the two physiotherapy schools concerning the interrater reliability could be identified. Despite certain limitations of this study, there is a definite need for improvement of the assessment process in physiotherapy education to provide the students with reliable and objective feedback and ensure a certain level of professional competence in the students. TRIAL REGISTRATION The study was approved by the ethics committee of the Medical Faculty RWTH Aachen University (EK 340/16).Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Modalidades de Fisioterapia
/
Medicina
Tipo de estudo:
Prognostic_studies
Limite:
Humans
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article