Reaction

Serum Serotonin Increased reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 352 reports · 5 co-occurring drugs

As of the last recalculation, Serum Serotonin Increased appears in 352 FAERS reports alongside 5 co-occurring drug terms. The strongest observed disproportionality signal is OCTREOTIDE ACETATE (PRR 202.8).

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
Octreotide Acetate81202.8203.3
Lanreotide Acetate22176.9177.4
Ranolazine846.446.4
Rasagiline Mesylate843.543.5
Desvenlafaxine Succinate1227.227.2

Related reactions

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