A decision aid for osteoarthritis was developed using the best available evidence on effect size, potential harms and self-rated performance for other attributes. The aid was developed using a multi-criteria decision analytic tool capable of combing evidence and an individual's preferences for the attributes related to treatment.
Salkeld, G. P., Wortley, S., Hunter, D., Umapathy, H. & Dowie, J. (2015). Developing an online decision aid for osteoarthritis. Studies in Health Technology and Informatics, 216 905-905.