Table 4.

The most frequently reported adverse drug reactions, according to PCI status, classified using MedDRA (Medical Dictionary for Regulatory Activities)

Adverse drug reaction	Patients with previous PCI (n = 1,193)	Patients with no previous PCI (n = 1,126)
All	10 (0.8%)	4 (0.4%)
Phosphenes (visual symptoms)	3 (0.3%)	0 (0.0%)
Dizziness	0 (0.0%)	3 (0.3%)
Palpitations	1 (0.1%)	1 (0.1%)
Bradycardia	1 (0.1%)	0 (0.0%)

Values are patient numbers and percentages (%)

PCI percutaneous coronary intervention