Reaction

Essential Tremor reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 1,102 reports · 21 co-occurring drugs

As of the last recalculation, Essential Tremor appears in 1,102 FAERS reports alongside 21 co-occurring drug terms. The strongest observed disproportionality signal is PRIMIDONE (PRR 113.5).

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
Primidone58113.5114.1
Metoclopramide13552.852.9
Metoclopramide Hydrochloride14039.139.2
Calcium, Magnesium, Potassium, And Sodium Oxybates1635.635.7
Propranolol Hydrochloride8122.822.9
Sodium Oxybate6820.720.7
Armodafinil1917.317.3
Testosterone Cypionate817.017.0
Fexofenadine1416.216.2
Quinine715.515.5
Lithium2015.215.3
Lithium Bromatum2015.215.3
Isosorbide Mononitrate1312.012.0
Modafinil1911.311.3
Vortioxetine77.87.8
Axicabtagene Ciloleucel47.77.7
Brivaracetam36.36.3
Valbenazine75.35.3
Rimegepant Sulfate34.54.5
Esketamine Hydrochloride44.24.2
Galcanezumab-Gnlm42.42.4

Related reactions

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