Reaction

Peak Expiratory Flow Rate Decreased reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 436 reports · 15 co-occurring drugs

As of the last recalculation, Peak Expiratory Flow Rate Decreased appears in 436 FAERS reports alongside 15 co-occurring drug terms. The strongest observed disproportionality signal is CICLESONIDE (PRR 129.2).

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
Ciclesonide34129.2129.5
Omalizumab10981.181.2
Timolol1457.157.2
Salmeterol Xinafoate1056.756.7
Liothyronine Sodium950.450.4
Mepolizumab4649.349.3
Fluticasone Propionate And Salmeterol Xinafoate4741.841.8
Budesonide And Formoterol Fumarate Dihydrate6537.437.4
Tiotropium Bromide8235.035.0
Tiotropium Bromide Inhalation Spray834.734.7
Loperamide Hydrochloride Oral733.233.3
Dexlansoprazole2327.727.8
Mometasone Furoate And Formoterol Fumarate Dihydrate721.821.8
Fluticasone Propionate And Salmeterol1720.220.2
Benralizumab819.419.4

Related reactions

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