RHEUMATOID ARTHRITIS-DISEASE ACTIVITY SCORE

SUMMARY

TOOLS
1. Disease activity score (DAS) derived from 28 joints using a complex mathematical formula
2. Simplified disease activity index
3. Clinical disease activity index

DAS SCORE
4. DAS < 2.6: remission

5. DAS 2.6-3.2: low disease activity
6. DAS 3.2-5.1: moderate disease activity
7. DAS > 5.1: high disease activity

Reference(s)

Wilkinson, I., Furmedge, D. and Sinharay, R. (2017). Oxford handbook of clinical medicine. Oxford: Oxford University Press. Get it on Amazon.
Feather, A., Randall, D. and Waterhouse, M. (2020). Kumar And Clark’s Clinical Medicine. 10th ed. S.L.: Elsevier Health Sciences. Get it on Amazon.
Hannaman, R. A., Bullock, L., Hatchell, C. A., & Yoffe, M. (2016). Internal medicine review core curriculum, 2017-2018. CO Springs, CO: MedStudy.
Therapeutic Guidelines. Melbourne: Therapeutic Guidelines Limited. https://www.tg.org.au [Accessed 2021].