Reaction

Joint Space Narrowing reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 294 reports · 7 co-occurring drugs

As of the last recalculation, Joint Space Narrowing appears in 294 FAERS reports alongside 7 co-occurring drug terms. The strongest observed disproportionality signal is DIROXIMEL FUMARATE (PRR 61.5).

Important: FAERS is a spontaneous, voluntary, unverified reporting system. PRR and ROR identify reporting patterns for investigation; they are not incidence rates and do not establish causation.
DrugCo-reportsPRRROR
Diroximel Fumarate1061.561.5
Sulfasalazine5358.358.3
Leflunomide6556.256.2
Desoximetasone1246.446.5
Elvitegravir, Cobicistat, Emtricitabine, And Tenofovir Disoproxil Fumarate323.823.8
Sarilumab822.022.0
Orlistat719.619.6

Related reactions

Data source: openFDA FAERS. See the OpenPV methodology and limitations.