Reaction

Therapeutic Reaction Time Decreased reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 2,904 reports · 34 co-occurring drugs

As of the last recalculation, Therapeutic Reaction Time Decreased appears in 2,904 FAERS reports alongside 34 co-occurring drug terms. The strongest observed disproportionality signal is VEDOLIZUMAB (PRR 4,046.1).

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
Vedolizumab2,7414,046.14,179.9
Mesalamine43264.665.1
Cholestyramine4124.624.7
Loperamide Hydrochloride And Dimethicone7116.216.3
Azathioprine18516.016.0
Diphenoxylate Hydrochloride And Atropine Sulfate2814.814.8
Psyllium Husk2014.614.6
Pantoprazole Sodium In 0.9% Sodium Chloride11213.413.5
Pantoprazole Sodium Injection11213.413.4
Iron11913.313.3
Budesonide10513.213.2
Prednisone68112.412.4
Loperamide Hydrochloride7412.112.2
Dimenhydrinate1610.810.8
Rabeprazole3310.810.8
Dexlansoprazole5710.010.0
Hydrocortisone Sodium Succinate107.67.7
Dicyclomine Hydrochloride157.67.6
Ciclesonide147.47.4
Methimazole87.37.3
Pantoprazole2307.07.0
Calcium1386.96.9
Candesartan346.96.9
Indapamide166.46.4
Pantoprazole Sodium1165.85.8
Instalax Polyethylene Glycol 335095.25.2
Polyethylene Glycol 40095.15.1
Progesterone165.05.0
Mercaptopurine125.05.0
Lisdexamfetamine Dimesylate224.84.8
Brinzolamide54.14.1
Oral Semaglutide323.13.1
Vortioxetine73.03.0
Cannabidiol92.82.8

Related reactions

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