Reaction

Anticoagulant Therapy reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 274 reports · 57 co-occurring drugs

As of the last recalculation, Anticoagulant Therapy appears in 274 FAERS reports alongside 57 co-occurring drug terms. The strongest observed disproportionality signal is PHYTONADIONE (PRR 1,047.4).

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.

Drug	Co-reports	PRR	ROR
Phytonadione	82	1,047.4	1,057.7
Oseltamivir	73	949.0	957.8
Dalteparin Sodium	80	810.9	817.2
Norepinephrine Bitartrate	84	638.8	642.6
Instalax Polyethylene Glycol 3350	71	586.4	589.8
Polyethylene Glycol 400	71	573.6	576.9
Dextrose	71	552.5	555.5
Dextrose Monohydrate	71	544.3	547.3
Amiodarone Hydrochloride	53	445.2	447.4
Bisacodyl Suppositories	58	431.7	433.6
Calcitriol Capsules 0.25 Mcg	80	427.8	429.5
Calcitriol Capsules 0.5 Mcg	80	427.8	429.5
Biscodyl	58	427.8	429.7
Calcitriol	80	422.9	424.6
Bisacodyl	58	396.8	398.5
Heparin Sodium	55	379.8	381.4
Oseltamivir Phosphate	74	314.9	315.9
Norepinephrine	38	313.4	314.5
Theophylline	40	309.4	310.5
Theophylline Anhydrous	41	295.2	296.2
Salmeterol Xinafoate	28	274.7	275.6
Ceftriaxone Sodium	89	260.6	261.2
Ipratropium Bromide	82	248.7	249.3
Dexlansoprazole	82	212.7	213.1
Fluticasone Furoate	28	195.5	195.9
Docusate Sodium 100Mg	49	189.3	189.7
Insulin Degludec	47	183.4	183.8
Metronidazole Topical	78	173.4	173.7
Calcium Gluconate	24	165.7	166.1
Darbepoetin Alfa	80	158.8	159.1
Polyethylene Glycol	20	151.3	151.6
Biotin	50	148.7	148.9
Fluticasone Furoate, Umeclidinium Bromide And Vilanterol Trifenatate	59	137.6	137.8
Fluticasone Furoate And Vilanterol Trifenatate	51	132.1	132.3
Metronidazole	78	129.3	129.4
Sodium Bicarbonate	33	122.4	122.6
Sodium Bicarbonate Injection,	33	122.4	122.6
Magnesium Oxide	51	113.6	113.7
Insulin Aspart	70	107.7	107.8
Ceftriaxone	38	102.0	102.1
Melatonin	56	98.0	98.1
Ascorbic Acid	25	89.8	89.8
Psyllium Husk	11	88.1	88.2
Vitamin E	31	84.3	84.4
Polyethylene Glycol 3350	75	81.7	81.8
Docusate Sodium	50	80.3	80.3
Nitroglycerin	46	78.1	78.2
Ondansetron Hydrochloride	86	77.2	77.3
Hydromorphone Hydrochloride	67	72.9	73.0
Warfarin Sodium	37	69.9	70.0
Mesalamine	42	66.9	67.0
Candesartan	28	66.3	66.4
Ondansetron	67	61.3	61.4
Ondansetron Tablets	67	61.3	61.4
Pramipexole	11	56.8	56.8
Mepolizumab	29	49.5	49.5
Umeclidinium Bromide And Vilanterol Trifenatate	7	32.6	32.7

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