Reaction

Microcytic Anaemia reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 2,066 reports · 40 co-occurring drugs

As of the last recalculation, Microcytic Anaemia appears in 2,066 FAERS reports alongside 40 co-occurring drug terms. The strongest observed disproportionality signal is ISONIAZID (PRR 22.8).

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.

Drug	Co-reports	PRR	ROR
Isoniazid	36	22.8	22.8
Anti-Thymocyte Globulin (Rabbit)	14	17.6	17.6
Baricitinib	14	14.7	14.7
Nebivolol	22	14.1	14.1
Etonogestrel And Ethinyl Estradiol	29	13.3	13.4
Dabigatran Etexilate Mesylate	82	11.8	11.8
Dabigatran Etexilate	86	11.6	11.6
Clopidogrel Bisulfate	106	11.0	11.0
Trimethoprim	12	10.3	10.3
Isosorbide Mononitrate	21	10.3	10.3
Rivaroxaban	185	9.7	9.7
Ciclesonide	13	9.7	9.7
Asenapine Maleate	8	9.3	9.3
Sirolimus	12	9.0	9.0
Pyrazinamide	8	8.6	8.6
Bisoprolol Fumarate	109	8.5	8.5
Indapamide	14	7.9	7.9
Clopidogrel	146	7.9	7.9
Tolterodine Tartrate	7	7.9	7.9
Zidovudine	10	7.6	7.6
Eplerenone	9	7.1	7.1
Adalimumab-Fkjp	32	7.1	7.1
Zonisamide	10	6.8	6.8
Ranolazine	7	6.8	6.8
Glyburide	16	6.7	6.7
Nebivolol Hydrochloride	22	6.6	6.6
Diclofenac Sodium 1%	23	6.5	6.6
Diclofenac Sodium Topical	23	6.5	6.6
Diclofenac Sodium Topical Gel, 1%	23	6.5	6.5
Bosentan	32	6.5	6.5
Apixaban	38	5.8	5.8
Ticagrelor	18	5.7	5.7
Sitagliptin And Metformin Hydrochloride	12	5.6	5.6
Cetuximab	14	4.5	4.5
Prasugrel Hydrochloride	4	4.0	4.0
Clozapine	41	3.3	3.3
Isotretinoin	14	2.9	2.9
Emtricitabine And Tenofovir Alafenamide	3	2.7	2.7
Vigabatrin	3	2.1	2.1
Copper	4	0.9	0.9

Related reactions

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