This is the peer reviewed version of the following article: Kronisch, C., McLernon, D. J., Dale, J., Paterson, C., Ralston, S. H., Reid, D. M., Tierney, A., Harvie, J., McKay, N., Wilson, H. E., Munro, R., Saunders, S., Richmond, R., Baxter, D., McMahon, M., Kumar, V., McLaren, J., Siebert, S., McInnes, I. B., Porter, D., Macfarlane, G. J. and Basu, N. (2016), Brief Report: Predicting Functional Disability: One-Year Results From the Scottish Early Rheumatoid Arthritis Inception Cohort. Arthritis & Rheumatology, 68: 1596–1602., which has been published in final form at doi: 10.1002/art.39627. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving.