Skip to main content

Table 1 Description of the SUS items and response categories in the MasterMind study

From: Dimensionality of the system usability scale among professionals using internet-based interventions for depression: a confirmatory factor analysis

SUS itemsI strongly disagreeI disagreeI don’t disagree nor agreeI agreeI strongly agree
1.I think that I would like to provide the iCBT intervention to my clients more frequently.
2.I found the iCBT intervention unnecessarily complex.
3.I find the iCBT intervention easy to use in treating my clients.
4.I think that I would need the support of a technical person to be able to use and provide the iCBT intervention to my clients.
5.I found the various functions in the iCBT intervention were well integrated.
6.I thought there was too much inconsistency in the iCBT intervention.
7.I can imagine that most healthcare professionals would learn to use and provide the iCBT intervention very quickly.
8.I found the iCBT intervention very cumbersome to use.
9.I felt very confident using and providing the iCBT intervention to my clients.
10.I needed to learn a lot of things before I could get going with using and providing the iCBT intervention to my clients.