Reaction

Refractory Anaemia With An Excess Of Blasts reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 313 reports · 8 co-occurring drugs

As of the last recalculation, Refractory Anaemia With An Excess Of Blasts appears in 313 FAERS reports alongside 8 co-occurring drug terms. The strongest observed disproportionality signal is MELPHALAN HYDROCHLORIDE (PRR 75.1).

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
Melphalan Hydrochloride2675.175.2
Melphalan2372.572.6
Azacitidine2560.860.9
Azacitidine For1453.553.6
Fludarabine Phosphate2341.941.9
Bleomycin Sulfate639.439.4
Etoposide3737.837.8
Olaparib929.429.4

Related reactions

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