Reaction

Hypercoagulation reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 1,890 reports · 21 co-occurring drugs

As of the last recalculation, Hypercoagulation appears in 1,890 FAERS reports alongside 21 co-occurring drug terms. The strongest observed disproportionality signal is ETONOGESTREL AND ETHINYL ESTRADIOL (PRR 191.8).

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
Etonogestrel And Ethinyl Estradiol321191.8194.6
Heparin Sodium2621.121.1
Testosterone Cypionate1113.613.7
Enoxaparin Sodium6713.313.3
Fondaparinux Sodium912.312.3
Warfarin Sodium4911.911.9
Dalteparin Sodium1111.511.5
Testosterone2210.510.5
Warfarin11310.410.4
Drospirenone And Ethinyl Estradiol369.19.1
Prasugrel Hydrochloride77.67.6
Eltrombopag Olamine146.76.7
Romiplostim96.66.6
Dabigatran Etexilate385.55.5
Apixaban315.25.2
Alteplase75.15.2
Rivaroxaban904.95.0
Dabigatran Etexilate Mesylate324.94.9
Pegaspargase54.54.5
Acetaminophen, Aspirin (Nsaid) And Caffeine63.93.9
Gefitinib33.73.7

Related reactions

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