Clinical Trials Logo

Clinical Trial Summary

The VIAMI-trial investigates the effects of balloon angioplasty with stenting of the infarct-vessel in the early phase after acute myocardial infarction. The study concerns patients who have residual viable tissue in the infarct-area after being treated with thrombolysis. It is postulated that only patients with remaining viable tissue are at high-risk for recurrent infarction or anginal attacks and that stenting of the infarct-vessel will reduce this risk considerably.


Clinical Trial Description

Earlier studies have shown that routine angioplasty of the infarct-related coronary artery soon after thrombolysis for acute myocardial infarction did not result in a clinical benefit. This finding emphasizes the importance to select a subgroup of patients with a recent myocardial infarction, who will really benefit from angioplasty of the infarct-related artery.

Several studies have demonstrated that the presence of viability in the infarct-area early after acute myocardial infarction imposes an increased risk of new cardiac events like recurrent infarction, angina pectoris and need for coronary interventions. Therefore, it is postulated that only patients with viability in the infarct-area will benefit from angioplasty early after acute myocardial infarction.

In the VIAMI-trial patients who are admitted to the hospital with an acute myocardial infarction and who did not undergo immediate coronary angioplasty, will undergo viability testing by dobutamine-echocardiography within 3 days of admission. Patients with unequivocal signs of viability in the infarct-area will then be randomized to an invasive or a conservative treatment strategy. In the invasive strategy patients will undergo coronary angiography with the intention to perform balloon angioplasty with stenting of the infarct-related coronary artery, with concomitant use of the intravenous platelet inhibitor abciximab. In the conservative group patients will undergo coronary angiography and angioplasty only when new impending infarction or recurrent ischemia is present. In the invasive group balloon angioplasty will be performed as soon as possible after randomization. Patients without viability will not be randomized,but will participate as a control group. ;


Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Prevention


Related Conditions & MeSH terms


NCT number NCT00149591
Study type Interventional
Source Netherlands Heart Foundation
Contact
Status Active, not recruiting
Phase N/A
Start date April 2001
Completion date January 2007

See also
  Status Clinical Trial Phase
Recruiting NCT06030596 - SPECT Myocardial Blood Flow Quantification for Diagnosis of Ischemic Heart Disease Determined by Fraction Flow Reserve
Completed NCT04080700 - Korean Prospective Registry for Evaluating the Safety and Efficacy of Distal Radial Approach (KODRA)
Recruiting NCT03810599 - Patient-reported Outcomes in the Bergen Early Cardiac Rehabilitation Study N/A
Recruiting NCT06002932 - Comparison of PROVISIONal 1-stent Strategy With DEB Versus Planned 2-stent Strategy in Coronary Bifurcation Lesions. N/A
Not yet recruiting NCT06032572 - Evaluation of the Safety and Effectiveness of the VRS100 System in PCI (ESSENCE) N/A
Recruiting NCT04242134 - Drug-coating Balloon Angioplasties for True Coronary Bifurcation Lesions N/A
Recruiting NCT05308719 - Nasal Oxygen Therapy After Cardiac Surgery N/A
Completed NCT04556994 - Phase 1 Cardiac Rehabilitation With and Without Lower Limb Paddling Effects in Post CABG Patients. N/A
Recruiting NCT05846893 - Drug-Coated Balloon vs. Drug-Eluting Stent for Clinical Outcomes in Patients With Large Coronary Artery Disease N/A
Recruiting NCT06027788 - CTSN Embolic Protection Trial N/A
Recruiting NCT05023629 - STunning After Balloon Occlusion N/A
Completed NCT04941560 - Assessing the Association Between Multi-dimension Facial Characteristics and Coronary Artery Diseases
Completed NCT04006288 - Switching From DAPT to Dual Pathway Inhibition With Low-dose Rivaroxaban in Adjunct to Aspirin in Patients With Coronary Artery Disease Phase 4
Completed NCT01860274 - Meshed Vein Graft Patency Trial - VEST N/A
Recruiting NCT06174090 - The Effect of Video Education on Pain, Anxiety and Knowledge Levels of Coronary Bypass Graft Surgery Patients N/A
Completed NCT03968809 - Role of Cardioflux in Predicting Coronary Artery Disease (CAD) Outcomes
Terminated NCT03959072 - Cardiac Cath Lab Staff Radiation Exposure
Recruiting NCT05065073 - Iso-Osmolar vs. Low-Osmolar Contrast Agents for Optical Coherence Tomography Phase 4
Recruiting NCT04566497 - Assessment of Adverse Outcome in Asymptomatic Patients With Prior Coronary Revascularization Who Have a Systematic Stress Testing Strategy Or a Non-testing Strategy During Long-term Follow-up. N/A
Completed NCT05096442 - Compare the Safety and Efficacy of Genoss® DCB and SeQuent® Please NEO in Korean Patients With Coronary De Novo Lesions N/A