Reliability of the Swedish version of the Evidence-Based Practice Attitude Scale assessing physiotherapist’s attitudes to implementation of evidence-based practice


Autoři: Kirsti Skavberg Roaldsen aff001;  Alexandra Halvarsson aff001
Působiště autorů: Division of Physiotherapy, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Huddinge, Sweden aff001;  Department of Research, Sunnaas Rehabilitation Hospital, Nesoddtangen, Norway aff002;  Department of Physiotherapy, Faculty of Health Sciences, Oslo Metropolitan University, Oslo, Norway aff003;  Allied Health Professionals Function, Karolinska University Hospital, Stockholm, Sweden aff004
Vyšlo v časopise: PLoS ONE 14(11)
Kategorie: Research Article
doi: 10.1371/journal.pone.0225467

Souhrn

Purpose

To translate and apply a cross-cultural adaptation of the Evidence-Based Practice Attitude Scale (EBPAS) in Swedish and investigate its absolute and relative reliability.

Methods

The original EBPAS (a questionnaire assessing health professionals’ attitudes to implementation of evidence-based practice) was translated into Swedish using a forward and backward procedure, including a group discussion and expert committee. To assess reliability, 55 physiotherapists (48 women) aged 23–64 years from different clinical settings in the Stockholm region answered the EBPAS by postal survey twice within an interval of 2 weeks.

Results

The Cronbach’s alpha values for EBPAS were >0.721. The intraclass correlation (ICC) between test and retest (relative reliability) was moderate to good for the four subscales, with ICC(A.1) and ICC(C.1) values approximately equal and in the range 0.56–0.89. Values for the absolute reliability of the mean score were a standard error of measurement of about 7% and a smallest real difference of about 19%.

Conclusion

The Swedish version of the EBPAS shows mainly good reliability.

Klíčová slova:

Cross-cultural studies – Mathematical functions – Physiotherapy – Questionnaires – Research assessment – Research validity – Sweden – Swedish people


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Článek vyšel v časopise

PLOS One


2019 Číslo 11