Myocardial Infarction Clinical Trial
Official title:
Comparison of Intra Vascular Optical Coherence Tomography Systems for Assessment of Coronary Tissue, Metallic Stents and Bioresorbable Vascular Scaffolds - DOCTOR Compare
The purpose of this study is to compare optical coherence tomography (OCT) scans performed in the same coronary artery with two different OCT systems (Lunawave and OPTIS) before and after implantation of stents or bioresorbable scaffolds.
Standard treatment of persons with narrowings of the heart's coronary artery is balloon
treatment with implantation of stents (Percutaneous coronary intervention (PCI )). To
evaluate disease in coronary arteries prior to, and during PCI , X-ray fluoroscopy with
contrast is used. X-ray fluoroscopy produces little information of any disease changes in
the vessel wall and implanted stents and especially polylactid acid (PLA) type bioresorbable
scaffolds are visualized poorly .
Optical coherence tomography (OCT) is a light-based, high resolution, imaging modality for
intra coronary assessment of tissue and implants. Currently two CE-marked OCT systems are
used in clinical practice in (Illumien OPTIS, St. Jude Medical , Minnesota, USA and
Lunawave, Terumo , Tokyo, Japan). It is a common assumption that the scanning images for the
two systems are similar and are interpreted the same way.
The aim of the study is to assess if tissue, stents and PLA type scaffolds are presented
with same characteristics by the two systems.
Same segment scans by the two systems will be systematically compared and reported.
Differences in scans by the two systems may have implications for the interpretation and
thus may affect clinical decisions.
;
Observational Model: Cohort, Time Perspective: Prospective
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Recruiting |
NCT06013813 -
Conventional vs. Distal Radial Access Outcomes in STEMI Patients Treated by PCI
|
N/A | |
| Completed |
NCT04507529 -
Peer-mentor Support for Older Vulnerable Myocardial Infarction Patients
|
N/A | |
| Recruiting |
NCT06066970 -
Cardiac Biomarkers for the Quantification of Myocardial Damage After Cardiac Surgery
|
||
| Recruiting |
NCT03620266 -
Effects of Bilberry and Oat Intake After Type 2 Diabetes and/or MI
|
N/A | |
| Completed |
NCT04097912 -
Study to Gather Information to What Extent Patients Follow the Treatment Regimen of Low-dose Aspirin for Primary and Secondary Prevention of Diseases of the Heart and Blood Vessels
|
||
| Completed |
NCT04153006 -
Comparison of Fingerstick Versus Venous Sample for Troponin I.
|
||
| Completed |
NCT03668587 -
Feasibility and Security of a Rapid Rule-out and rule-in Troponin Protocol in the Management of NSTEMI in an Emergency Departement
|
||
| Recruiting |
NCT01218776 -
International Survey of Acute Coronary Syndromes in Transitional Countries
|
||
| Completed |
NCT03076801 -
Does Choral Singing Help imprOve Stress in Patients With Ischemic HeaRt Disease?
|
N/A | |
| Recruiting |
NCT05371470 -
Voice Analysis Technology to Detect and Manage Depression and Anxiety in Cardiac Rehabilitation
|
N/A | |
| Recruiting |
NCT04562272 -
Attenuation of Post-infarct LV Remodeling by Mechanical Unloading Using Impella-CP
|
N/A | |
| Completed |
NCT04584645 -
A Digital Flu Intervention for People With Cardiovascular Conditions
|
N/A | |
| Active, not recruiting |
NCT04475380 -
Complex All-comers and Patients With Diabetes or Prediabetes, Treated With Xience Sierra Everolimus-eluting Stents
|
||
| Not yet recruiting |
NCT06007950 -
Time-restricted Eating Study (TRES): Impacts on Anthropometric, Cardiometabolic and Cardiovascular Health
|
N/A | |
| Withdrawn |
NCT05327855 -
Efficacy and Safety of OPL-0301 Compared to Placebo in Adults With Post-Myocardial Infarction (MI)
|
Phase 2 | |
| Recruiting |
NCT02876952 -
High Intensity Aerobic Interval Training With Mediterranean Diet Recommendations in Post-Myocardial Infarct Patients
|
N/A | |
| Completed |
NCT02711631 -
Feasibility and Effectiveness of Remote Virtual Reality-Based Cardiac Rehabilitation
|
N/A | |
| Completed |
NCT02917213 -
Imaging Silent Brain Infarct And Thrombosis in Acute Myocardial Infarction
|
||
| Completed |
NCT02305602 -
A Study of VentriGel in Post-MI Patients
|
Phase 1 | |
| Completed |
NCT02552407 -
Thrombectomy in ST Elevation Myocardial Infarction, an Individual Patient Meta-analysis
|
N/A |