How to treat patients with rheumatoid arthritis when methotrexate has failed? The use of a multiple propensity score to adjust for confounding by indication in observational studies

Author(s):
Bergstra, S.A. (0000-0002-7136-5248); Winchow, L.L.; Murphy, E.; Chopra, A.; Salomon-Escoto, K.; Fonseca, J.E.; Allaart, C.F.; Landewe, R.B.M.
Published
2019
Publication type
Article / Letter to editor
Date issued
2019-01-31
Language
English
Is part of
Annals of the Rheumatic Diseases (2019), Vol. 78, no. 1, p. 25-30
hdl
1887/121032
doi
10.1136/annrheumdis-2018-213731