Reaction

Polysubstance Dependence reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 170 reports · 3 co-occurring drugs

As of the last recalculation, Polysubstance Dependence appears in 170 FAERS reports alongside 3 co-occurring drug terms. The strongest observed disproportionality signal is ETHYL ALCOHOL (PRR 119.7).

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
Ethyl Alcohol23119.7119.8
Isopropyl Alcohol2396.296.3
Alcohol2592.392.3

Related reactions

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