Drug

Tirofiban

45 flagged reaction(s) · 2,188 total co-reports · max PRR 88.6

Important: Reactions below are the flagged terms from this drug’s FAERS report history (min. 3 co-reports per term) — PRR/ROR indicate disproportionality in spontaneous reporting, not causation. Data from FDA FAERS via openFDA. Last recalculated: 2026-09-14.

	Reaction	Co-reports (a)	PRR	ROR	Signal
1	Haemorrhage Intracranial	181	88.6	94.5	signal
2	Angina Pectoris	188	47.6	50.9	signal
3	Acute Respiratory Failure	101	38.5	39.8	signal
4	Haemorrhage	377	26.3	30.1	signal
5	Cerebral Haemorrhage	125	25.5	26.6	signal
6	Cardiogenic Shock	47	24.0	24.4	signal
7	Thrombocytopenia	307	20.0	22.3	signal
8	Acute Myocardial Infarction	49	12.0	12.2	signal
9	Subarachnoid Haemorrhage	16	11.4	11.4	signal
10	Gingival Bleeding	20	10.6	10.7	signal
11	Petechiae	15	10.5	10.5	signal
12	Coronary Artery Occlusion	19	10.0	10.1	signal
13	Myocardial Infarction	208	8.6	9.2	signal
14	Cardiac Failure	88	8.0	8.2	signal
15	Ventricular Fibrillation	12	7.8	7.9	signal
16	Haemoptysis	30	7.8	7.9	signal
17	Haematoma	27	7.5	7.6	signal
18	Haematuria	34	7.2	7.3	signal
19	Post Procedural Haemorrhage	11	6.8	6.9	signal
20	Upper Gastrointestinal Haemorrhage	15	6.5	6.5	signal
21	Drug Level Decreased	9	6.4	6.4	signal
22	Multiple Organ Dysfunction Syndrome	23	6.0	6.0	signal
23	Haematemesis	20	5.7	5.7	signal
24	Gastric Haemorrhage	9	5.6	5.7	signal
25	Ejection Fraction Decreased	12	5.6	5.6	signal
26	Shock	17	5.4	5.4	signal
27	Ischaemic Stroke	13	5.3	5.3	signal
28	Brain Oedema	9	5.2	5.2	signal
29	Haematocrit Decreased	14	5.1	5.1	signal
30	Arrhythmia	32	4.9	4.9	signal
31	Ventricular Tachycardia	11	4.8	4.8	signal
32	Post Procedural Complication	12	4.5	4.5	signal
33	Coagulopathy	9	3.9	3.9	signal
34	Gastrointestinal Haemorrhage	42	3.6	3.7	signal
35	Injection Site Haematoma	7	3.5	3.5	signal
36	Hemiparesis	8	3.4	3.4	signal
37	Eosinophilia	8	3.3	3.3	signal
38	Melaena	10	3.3	3.3	signal
39	Drug Administration Error	14	3.3	3.3	signal
40	Subdural Haematoma	6	3.0	3.0	signal
41	Thrombotic Microangiopathy	4	3.0	3.0	no signal
42	Cerebral Infarction	10	3.0	3.0	signal
43	Drug Resistance	10	2.8	2.8	signal
44	Device Occlusion	4	2.1	2.1	no signal
45	Drug Prescribing Error	5	1.9	1.9	no signal