Reaction

Spinal Instability reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 245 reports · 7 co-occurring drugs

As of the last recalculation, Spinal Instability appears in 245 FAERS reports alongside 7 co-occurring drug terms. The strongest observed disproportionality signal is CANAKINUMAB (PRR 228.3).

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
Canakinumab26228.3228.8
Tofacitinib Citrate25180.3180.6
Busulfan27163.7164.0
Fludarabine Phosphate2765.465.5
Abatacept6655.055.1
Baricitinib545.045.0
Tofacitinib6641.241.2

Related reactions

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