Adaptation and psychometric evaluation of the Swedish version of the Assessment of Inter professional Team Collaboration Scale (AITCS-S) for use in occupational health services.

Interprofessional team collaboration (ITC) in the Swedish Occupational Health Service is an important part of the service given to the customer. The Occupational Health Service (OHS) could be more competitive if they were able to show how successful is their ITC. The Assessment of Interprofessional Team Collaboration Scale (AITCS) is an instrument that measures ITC in teams working with the client as part of the team. The aim of this study was to adapt the Swedish version of the instrument for use in OHS and to evaluate the psychometric properties of the adapted version and the adapted short version. The study included 472 participants from different OHSs, all members of the trade association of occupational health care in Sweden. Face and content validity of the instrument were assessed, and floor and ceiling effects were measured. Internal consistency was measured with Cronbach's alpha and an exploratory factor analysis was conducted on the 42-item adapted instrument and the short, 24-item version. The exploratory factor analysis gave a three-factor solution with an eigenvalue >1 and explaining a total variance of 57.1% and 62.3% for the short version. The study concludes that AITCS-S-(OHS) as well as the short version, is a reliable and valid questionnaire. Further development of the AITCS-S-(OHS) needs to be undertaken and assessed by confirmatory factor analysis. [ABSTRACT FROM AUTHOR]