Reaction

Opiates Positive reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 478 reports · 11 co-occurring drugs

As of the last recalculation, Opiates Positive appears in 478 FAERS reports alongside 11 co-occurring drug terms. The strongest observed disproportionality signal is ETHYL ALCOHOL (PRR 60.4).

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 Alcohol3560.460.5
Isopropyl Alcohol3548.648.6
Fentanyl8646.146.2
Amphetamine842.842.8
Alcohol3542.342.3
Fentanyl Citrate1332.532.6
Oxazepam1531.331.3
Naltrexone1927.927.9
Acetaminophen, Aspirin (Nsaid) And Caffeine615.515.5
Hydrocodone Bitartrate88.18.1
Tapentadol Hydrochloride67.97.9

Related reactions

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