Characteristics associated with hospitalisation for COVID-19 in people with rheumatic disease: data from the COVID-19 Global Rheumatology Alliance physician-reported registry
ard.bmj.com/content/early/2020/05/29/annrheum...Posted Jun 1, 2020, 3:39 PM UTC
FYI: Digging, "antimalarial" means hydroxychloroquine or chloroquine. 2nd paragraph of Methods on Page 2, and footnotes to Tables 1, 2, and 3.
Looks like the big outcome for them was anti-TNF seems to improve things, and corticosteroids make things worse.