Reaction

Substance Dependence reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 661 reports · 22 co-occurring drugs

As of the last recalculation, Substance Dependence appears in 661 FAERS reports alongside 22 co-occurring drug terms. The strongest observed disproportionality signal is ETHYL ALCOHOL (PRR 109.9).

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 Alcohol83109.9110.2
Fentanyl Citrate4789.189.3
Isopropyl Alcohol8388.388.5
Alcohol8579.079.2
Nicotine Polacrilex Mini2554.554.6
Nicotine Polarilex2554.554.6
Methadone Hydrochloride1544.644.7
Hydromorphone Hydrochloride10341.641.6
Oxycodone Hydrochloride20141.441.5
Morphine Sulfate11335.235.2
Amphetamine830.830.8
Methadone3628.028.0
Aripiprazole Oral2822.222.2
Aripiprazole Orally Disintegrating2822.222.2
Nicotine Polacrilex2521.321.4
Nicotine2520.220.2
Oxycodone9117.617.6
Buprenorphine Hydrochloride, Naloxone Hydrochloride1317.317.3
Rocuronium Bromide616.216.2
Desvenlafaxine Succinate1214.214.2
Naltrexone1212.512.5
Buprenorphine279.59.5

Related reactions

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