Reaction

Flashback reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 570 reports · 6 co-occurring drugs

As of the last recalculation, Flashback appears in 570 FAERS reports alongside 6 co-occurring drug terms. The strongest observed disproportionality signal is ESKETAMINE HYDROCHLORIDE (PRR 40.2).

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
Esketamine Hydrochloride1940.240.3
Vilazodone Hydrochloride520.020.0
Varenicline Tartrate3114.914.9
Lurasidone Hydrochloride814.114.2
Paliperidone711.111.1
Pimavanserin Tartrate53.33.3

Related reactions

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