This result was not influenced by the dose of dipyridamole or type of presenting vascular disease .
For patients who presented with arterial vascular disease , there was no evidence that dipyridamole , in the presence or absence of another antiplatelet drug reduced the risk of vascular death , though it reduces the risk of further vascular events .
This benefit was found only in patients presenting after cerebral ischaemia .
There was no evidence that dipyridamole alone was more efficacious than aspirin
BACKGROUND Patients with limited cerebral ischaemia of arterial origin are at risk of serious vascular events ( 4 % to 11 % annually ) .
Aspirin reduces that risk by 13 % .
In one trial , adding dipyridamole to aspirin was associated with a 22 % risk reduction compared with aspirin alone .
OBJECTIVES To assess the efficacy and safety of dipyridamole versus control in the secondary prevention of vascular events in patients with vascular disease .
Dipyridamole: a Controlled Trial of its Effect in Acute Myocardial Infarction
A controlled trial of oral dipyridamole in 103 patients with acute myocardial infa rct ion showed no difference in the number of complications or deaths in either the control or the treated groups . It is concluded that dipyridamole has no benefit in acute myocardial infa rct ion
This result was not influenced by the dose of dipyridamole or type of presenting vascular disease .
For patients who presented with arterial vascular disease , there was no evidence that dipyridamole , in the presence or absence of another antiplatelet drug reduced the risk of vascular death , though it reduces the risk of further vascular events .
This benefit was found only in patients presenting after cerebral ischaemia .
There was no evidence that dipyridamole alone was more efficacious than aspirin
BACKGROUND Patients with limited cerebral ischaemia of arterial origin are at risk of serious vascular events ( 4 % to 11 % annually ) .
Aspirin reduces that risk by 13 % .
In one trial , adding dipyridamole to aspirin was associated with a 22 % risk reduction compared with aspirin alone .
OBJECTIVES To assess the efficacy and safety of dipyridamole versus control in the secondary prevention of vascular events in patients with vascular disease .