XIENCE PRIME SV Everolimus Eluting Coronary Stent Japan Post Marketing Surveillance (XIENCE PRIME SV Japan PMS)

April 2, 2024 updated by: Abbott Medical Devices

XIENCE PRIME SV Everolimus Eluting Coronary Stent Japan Post Marketing Surveillance

The objective of the study is to evaluate the safety and efficacy of XIENCE PRIME SV in real world practice in Japanese hospitals.

Study Overview

Detailed Description

Based on Good Post-marketing Study Practice (GPSP) regulation, general patient population with ischemic heart disease who are eligible for treatment with XIENCE PRIME SV Everolimus Eluting Stent will be registered, with no particular inclusion/exclusion criteria, and may be eligible for angiographic follow-up at eight months and clinical follow-up at one year.

Study Type

Observational

Enrollment (Actual)

312

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

      • Chiba, Japan, 292-8535
        • Kimitsu Chuo Hospital
      • Fukuoka, Japan, 802-8555
        • Kokura Memorial Hospital
      • Fukuoka, Japan, 811-0213
        • Fukuoka Wajiro Hospital
      • Fukushima, Japan, 963-8501
        • Hoshi General Hospital
      • Hiroshima, Japan, 730-0811
        • Tsuchiya General Hospital
      • Hyogo, Japan, 660-0828
        • Hyogo Prefectural Amagasaki Hospital
      • Ibaraki, Japan, 305-8558
        • Tsukuba Medical Center Hospital
      • Ishikawa, Japan, 920-8530
        • Ishikawa Prefectual Central Hospital
      • Kanagawa, Japan, 259-1193
        • Tokai University Hospital
      • Kanagawa, Japan, 247-8533
        • Shonan Kamakura General Hospital
      • Kumamoto, Japan, 862-0965
        • Kumamoto Chuo Hospital
      • Kyoto, Japan, 606-8507
        • Kyoto University Hospital
      • Miyazaki, Japan, 880-0834
        • Miyazaki City-Gun Ishikai Hospital
      • Nagoya, Japan, 466-8650
        • Kansai Rosai Hospital
      • Nagoya, Japan, 660-8511
        • Nagoya Daini Red Cross Hospital
      • Okayama, Japan, 710-8602
        • Kurashiki Central Hospital
      • Okayama, Japan, 700-0804
        • Heart disease center Sakakibara hospital
      • Osaka, Japan, 565-0871
        • Osaka University Hospital
      • Osaka, Japan, 530-0001
        • Sakurabashi Watanabe Hospital
      • Osaka, Japan, 543-0035
        • Osaka Police Hospital
      • Saitama, Japan, 359-1142
        • Tokorozawa Heart Center
      • Sapporo, Japan, 062-8618
        • JCHO Hokkaido Hospital
      • Sapporo, Japan, 060-0031
        • Tokeidai Memorial Hospital
      • Sapporo, Japan, 063-0034
        • Hokkaido Ohno hospital
      • Sendai, Japan, 980-0873
        • Sendai Kousei Hospital
      • Shizuoka, Japan, 411-0904
        • Okamura memorial hospital
      • Tokushima, Japan, 773-8502
        • Tokushima Red Cross Hospital
      • Tokyo, Japan, 162-8666
        • Tokyo Women's Medical University Hospital
      • Tokyo, Japan, 105-8470
        • Toranomon Hospital
      • Tokyo, Japan, 101-8643
        • Mitsui Memorial Hospital
      • Tokyo, Japan, 173-8606
        • Teikyo University Hospoital
      • Yokohama, Japan, 227-8501
        • Showa University Fujigaoka Hospital
      • Yokohama, Japan, 230-8765
        • Saiseikai Yokohama City Tobu Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

20 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Sampling Method

Non-Probability Sample

Study Population

General patient population with ischemic heart disease in Japan who are eligible for treatment with XIENCE PRIME SV Everolimus Eluting Stent will be included in the study.

Description

  • Patient informed consent is required for registration of this PMS. In cases where patient informed consent (or providing some type of information) is required for PMS per the participating site policy, the Sponsor will cooperate as needed.
  • If it is known at the time of index procedure that the patient is not able to return for the 8-month follow-up visit for angiogram and for the 1-year clinical follow-up, then the patient should not be registered in the PMS.
  • Patients who are treated (stent delivery system inserted into the body) by XIENCE PRIME SV will be registered (including provisional stenting for side branch treatment but excluding bail-out only use).

    • The observations will be compiled on a per-patient basis even if multiple stents are implanted during the index procedure.
    • A patient whose side-branch is treated by XIENCE PRIME SV can be registered. In such a case, main vessel should be treated by XIENCE PRIME.
    • A patient who are treated by other drug eluting stent (DES) for planned stent and XIENCE PRIME SV for bail-out purpose cannot be registered.
    • Additional revascularization procedures as a part of adverse event treatment and planned staged procedures will not be considered as another registration, or adverse events.
    • A patient who is treated, but failed to be implanted by XIENCE PRIME SV and finally treated by other devices only (No XIENCE PRIME SV are implanted) must also be registered. In such a case, only the stent information, device deficiency information and reportable adverse events related to the PRIME stent, if any, are required to be captured. Follow-up of the patient who does not receive any XIENCE PRIME SV stent is not required.
  • A patient may have another lesion(s) that may be treated by larger diameter stent(s). In such a case, treatment by XIENCE PRIME is preferable. Lesion(s) treated by other than XIENCE PRIME is not considered as the target lesion.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
XIENCE PRIME SV Everolimus Eluting Coronary Stent
Patients receiving XIENCE PRIME SV Everolimus Eluting Coronary Stent
Patients receiving XIENCE PRIME SV Everolimus Eluting Stent

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Number of Participants With Stent Thrombosis: Acute
Time Frame: 0-24 hours post stent implantation

Stent/Scaffold Thrombosis (per ARC): Stent/Scaffold Thrombosis should be reported as a cumulative value over time and at various individual time points. Time 0 is defined as the time point after the guiding catheter has been removed and the subject left the catheterization lab.

Timing:

Acute stent thrombosis: 0 to 24 hours after stent implantation

0-24 hours post stent implantation
Number of Participants With Stent Thrombosis: Subacute
Time Frame: >24 hours to 30 days post stent implantation

Stent/Scaffold Thrombosis (per ARC): Stent/Scaffold Thrombosis should be reported as a cumulative value over time and at various individual time points. Time 0 is defined as the time point after the guiding catheter has been removed and the subject left the catheterization lab.

Timings:

Subacute stent thrombosis : >24 hours to 30 days after stent implantation

>24 hours to 30 days post stent implantation
Number of Participants With Stent Thrombosis: Late
Time Frame: 30 days to 1 year post stent implantation

Stent/Scaffold Thrombosis (per ARC): Stent/Scaffold Thrombosis should be reported as a cumulative value over time and at various individual time points. Time 0 is defined as the time point after the guiding catheter has been removed and the subject left the catheterization lab.

Timings:

Late stent thrombosis : >30 days to 1 year after stent implantation

30 days to 1 year post stent implantation

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Number of Participants With Cardiac Death or Target-Vessel MI
Time Frame: 0 to 8 months
Cardiac death is defined as any death in which a cardiac cause cannot be excluded. (This includes but is not limited to acute myocardial infarction, cardiac perforation/pericardial tamponade, arrhythmia or conduction abnormality,cerebrovascular accident within 30 days of the procedure or cerebrovascular accident suspected of being related to the procedure, death due to complication of the procedure, including bleeding, vascular repair, transfusion reaction, or bypass surgery).
0 to 8 months
Number of Participants With Stent Thrombosis: Very Late
Time Frame: >1 year post stent implantation

Stent/Scaffold Thrombosis (per ARC): Stent/Scaffold Thrombosis should be reported as a cumulative value over time and at various individual time points. Time 0 is defined as the time point after the guiding catheter has been removed and the subject left the catheterization lab.

Timings:

Very late stent thrombosis : >1 year after stent implantation.

>1 year post stent implantation
Percent Diameter Stenosis (%DS)
Time Frame: Pre-procedure
The value calculated as 100 * (1- minimum lumen diameter/reference vessel diameter) (MLD/RVD) using the mean values from two orthogonal views (when possible) by quantitative coronary angiography (QCA).
Pre-procedure
Percent Diameter Stenosis (%DS)
Time Frame: post procedure (on day 0)
The value calculated as 100 * (1- minimum lumen diameter/reference vessel diameter) (MLD/RVD) using the mean values from two orthogonal views (when possible) by quantitative coronary angiography (QCA).
post procedure (on day 0)
Percent Diameter Stenosis (%DS)
Time Frame: 8 months
The value calculated as 100 * (1- minimum lumen diameter/reference vessel diameter) (MLD/RVD) using the mean values from two orthogonal views (when possible) by quantitative coronary angiography (QCA).
8 months
Success Rate: Percentage of Devices With Implant Success
Time Frame: < or = 1 day

The stent lengths used were 8 mm, 12 mm, and 15 mm,18 mm, 23 mm, and 28 mm and the stent diameter was 2.25mm.

Successful delivery and deployment of the first study scaffold/stent the intended target lesion and successful withdrawal of the delivery system with attainment of final in-scaffold/stent residual stenosis of less than 50% by quantitative coronary angiography (QCA).

< or = 1 day
Success Rate: Percentage of Lesions With Procedural Success
Time Frame: < or = 1 day
Achievement of final in-scaffold/stent residual stenosis of less than 50% by QCA with successful delivery and deployment of at least one study scaffold/stent at the intended target lesion and successful withdrawal of the delivery system for all target lesions without the occurrence of cardiac death, target vessel MI or repeat TLR during the hospital stay (less than or equal to 7 days).
< or = 1 day
Success Rate: XIENCE PRIME Implant Success by Patient
Time Frame: < or = 1 day

The stent lengths used were 8 mm, 12 mm, and 15 mm,18 mm, 23 mm, and 28 mm and the stent diameter was 2.25 mm.

Implant success is assessed as per physicians decision, but means that the stent could be implanted at the intended location.

< or = 1 day
Number of Death
Time Frame: 0 to 8 months
Death includes cardiac death, non-cardiac death and non-coronary death.
0 to 8 months
Number of Death
Time Frame: 0 to 1 year

All deaths are considered cardiac unless an unequivocal non-cardiac cause can be established. Specifically, any unexpected death even in subjects with coexisting potentially fatal non-cardiac disease (e.g. cancer, infection) should be classified as cardiac.

• Cardiac death: Any death due to proximate cardiac cause (e.g. MI, low-output failure, fatal arrhythmia), unwitnessed death and death of unknown cause, all procedure related deaths including those related to concomitant treatment.

• Vascular death: Death due to non-coronary vascular causes such as cerebrovascular disease, pulmonary embolism, ruptured aortic aneurysm, dissecting aneurysm, or other vascular cause.

• Non-cardiovascular death: Any death not covered by the above definitions such as death caused by infection, malignancy, sepsis, pulmonary causes, accident, suicide or trauma.

0 to 1 year
Number of Death
Time Frame: 0 to 2 years

All deaths are considered cardiac unless an unequivocal non-cardiac cause can be established. Specifically, any unexpected death even in subjects with coexisting potentially fatal non-cardiac disease (e.g. cancer, infection) should be classified as cardiac.

• Cardiac death: Any death due to proximate cardiac cause (e.g. MI, low-output failure, fatal arrhythmia), unwitnessed death and death of unknown cause, all procedure related deaths including those related to concomitant treatment.

• Vascular death: Death due to non-coronary vascular causes such as cerebrovascular disease, pulmonary embolism, ruptured aortic aneurysm, dissecting aneurysm, or other vascular cause.

• Non-cardiovascular death: Any death not covered by the above definitions such as death caused by infection, malignancy, sepsis, pulmonary causes, accident, suicide or trauma.

0 to 2 years
Number of Death
Time Frame: 0-3 years

All deaths are considered cardiac unless an unequivocal non-cardiac cause can be established. Specifically, any unexpected death even in subjects with coexisting potentially fatal non-cardiac disease (e.g. cancer, infection) should be classified as cardiac.

• Cardiac death: Any death due to proximate cardiac cause (e.g. MI, low-output failure, fatal arrhythmia), unwitnessed death and death of unknown cause, all procedure related deaths including those related to concomitant treatment.

• Vascular death: Death due to non-coronary vascular causes such as cerebrovascular disease, pulmonary embolism, ruptured aortic aneurysm, dissecting aneurysm, or other vascular cause.

• Non-cardiovascular death: Any death not covered by the above definitions such as death caused by infection, malignancy, sepsis, pulmonary causes, accident, suicide or trauma.

0-3 years
Number of Death
Time Frame: 0-4 years

All deaths are considered cardiac unless an unequivocal non-cardiac cause can be established. Specifically, any unexpected death even in subjects with coexisting potentially fatal non-cardiac disease (e.g. cancer, infection) should be classified as cardiac.

• Cardiac death: Any death due to proximate cardiac cause (e.g. MI, low-output failure, fatal arrhythmia), unwitnessed death and death of unknown cause, all procedure related deaths including those related to concomitant treatment.

• Vascular death: Death due to non-coronary vascular causes such as cerebrovascular disease, pulmonary embolism, ruptured aortic aneurysm, dissecting aneurysm, or other vascular cause.

• Non-cardiovascular death: Any death not covered by the above definitions such as death caused by infection, malignancy, sepsis, pulmonary causes, accident, suicide or trauma.

0-4 years
Number of Death
Time Frame: 0-5 years

All deaths are considered cardiac unless an unequivocal non-cardiac cause can be established. Specifically, any unexpected death even in subjects with coexisting potentially fatal non-cardiac disease (e.g. cancer, infection) should be classified as cardiac.

• Cardiac death: Any death due to proximate cardiac cause (e.g. MI, low-output failure, fatal arrhythmia), unwitnessed death and death of unknown cause, all procedure related deaths including those related to concomitant treatment.

• Vascular death: Death due to non-coronary vascular causes such as cerebrovascular disease, pulmonary embolism, ruptured aortic aneurysm, dissecting aneurysm, or other vascular cause.

• Non-cardiovascular death: Any death not covered by the above definitions such as death caused by infection, malignancy, sepsis, pulmonary causes, accident, suicide or trauma.

0-5 years
Number of Participants With Myocardial Infarction
Time Frame: 0 to 8 months

Myocardial Infarction (MI) - Q wave MI: Development of new, pathological Q wave on the ECG.

-Non-Q wave MI: Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.

0 to 8 months
Number of Participants With Myocardial Infarction
Time Frame: 0 to 1 year

Myocardial Infarction (MI) - Q wave MI: Development of new, pathological Q wave on the ECG.

-Non-Q wave MI: Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.

0 to 1 year
Number of Participants With Myocardial Infarction
Time Frame: 0 to 2 years

Myocardial Infarction (MI) - Q wave MI: Development of new, pathological Q wave on the ECG.

-Non-Q wave MI: Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.

0 to 2 years
Number of Participants With Myocardial Infarction
Time Frame: 0-3 years

Myocardial Infarction (MI) - Q wave MI: Development of new, pathological Q wave on the ECG.

-Non-Q wave MI: Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.

0-3 years
Number of Participants With Myocardial Infarction
Time Frame: 0-4 years

Myocardial Infarction (MI) - Q wave MI: Development of new, pathological Q wave on the ECG.

-Non-Q wave MI: Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.

0-4 years
Number of Participants With Myocardial Infarction
Time Frame: 0-5 years

Myocardial Infarction (MI) - Q wave MI: Development of new, pathological Q wave on the ECG.

-Non-Q wave MI: Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.

0-5 years
Number of Participants With Target Lesion Revascularization
Time Frame: 0 to 8 months
Target lesion revascularization is defined as any repeat percutaneous intervention of the target lesion or bypass surgery of the target vessel performed for restenosis or other complication of the target lesion. Target lesion revascularization (TLR) includes ischemia driven TLR and non-ischemia driven TLR
0 to 8 months
Number of Participants With Target Lesion Revascularization
Time Frame: 0 to 1 year
Target lesion revascularization is defined as any repeat percutaneous intervention of the target lesion or bypass surgery of the target vessel performed for restenosis or other complication of the target lesion. Target lesion revascularization (TLR) includes ischemia driven TLR and non-ischemia driven TLR
0 to 1 year
Number of Participants With Target Lesion Revascularization
Time Frame: 0 to 2 years
Target lesion revascularization is defined as any repeat percutaneous intervention of the target lesion or bypass surgery of the target vessel performed for restenosis or other complication of the target lesion. Target lesion revascularization (TLR) includes ischemia driven TLR and non-ischemia driven TLR
0 to 2 years
Number of Participants With Target Lesion Revascularization
Time Frame: 0-3 years
Target lesion revascularization is defined as any repeat percutaneous intervention of the target lesion or bypass surgery of the target vessel performed for restenosis or other complication of the target lesion. Target lesion revascularization (TLR) includes ischemia driven TLR and non-ischemia driven TLR
0-3 years
Number of Participants With Target Lesion Revascularization
Time Frame: 0-4 years
Target lesion revascularization is defined as any repeat percutaneous intervention of the target lesion or bypass surgery of the target vessel performed for restenosis or other complication of the target lesion. Target lesion revascularization (TLR) includes ischemia driven TLR and non-ischemia driven TLR
0-4 years
Number of Participants With Target Lesion Revascularization
Time Frame: 0-5 years
Target lesion revascularization is defined as any repeat percutaneous intervention of the target lesion or bypass surgery of the target vessel performed for restenosis or other complication of the target lesion. Target lesion revascularization (TLR) includes ischemia driven TLR and non-ischemia driven TLR
0-5 years
Number of Participants With Target Vessel Revascularization (TLR or TVR, Non-TLR)
Time Frame: 0 to 8 months
Target vessel revascularization (TLR or TVR, non-TLR) includes ischemia driven TVR (TLR or TVR, non-TLR) or non-ischemia driven TVR (TLR or TVR, non-TLR)
0 to 8 months
Number of Participants With Target Vessel Revascularization (TLR or TVR, Non-TLR)
Time Frame: 0 to 1 year
Target vessel revascularization (TLR or TVR, non-TLR) includes ischemia driven TVR (TLR or TVR, non-TLR) or non-ischemia driven TVR (TLR or TVR, non-TLR)
0 to 1 year
Number of Participants With Target Vessel Revascularization (TLR or TVR, Non-TLR)
Time Frame: 0 to 2 years
The number of patient with Ischemia-driven Target vessel revascularization (TLR or TVR, non-TLR)
0 to 2 years
Number of Participants With Target Vessel Revascularization (TLR or TVR, Non-TLR)
Time Frame: 0-3 years
Target vessel revascularization (TLR or TVR, non-TLR) includes ischemia driven TVR (TLR or TVR, non-TLR) or non-ischemia driven TVR (TLR or TVR, non-TLR)
0-3 years
Number of Participants With Target Vessel Revascularization (TLR or TVR, Non-TLR)
Time Frame: 0-4 years
Target vessel revascularization (TLR or TVR, non-TLR) includes ischemia driven TVR (TLR or TVR, non-TLR) or non-ischemia driven TVR (TLR or TVR, non-TLR)
0-4 years
Number of Participants With Target Vessel Revascularization (TLR or TVR, Non-TLR)
Time Frame: 0-5 years
Target vessel revascularization (TLR or TVR, non-TLR) includes ischemia driven TVR (TLR or TVR, non-TLR) or non-ischemia driven TVR (TLR or TVR, non-TLR)
0-5 years
Number of Participants With Non-target Vessel Revascularization (Non-TVR)
Time Frame: 0 to 8 months
Non Target Vessel Revascularization (Non-TVR) is any revascularization in a vessel other than the target vessel.
0 to 8 months
Number of Participants With Non-target Vessel Revascularization (Non-TVR)
Time Frame: 0 to 1 year
Non Target Vessel Revascularization (Non-TVR) is any revascularization in a vessel other than the target vessel.
0 to 1 year
Number of Participants With Non-target Vessel Revascularization (Non-TVR)
Time Frame: 0 to 2 years
Non Target Vessel Revascularization (Non-TVR) is any revascularization in a vessel other than the target vessel.
0 to 2 years
Number of Participants With Non-target Vessel Revascularization (Non-TVR)
Time Frame: 0 to 3 years
Non Target Vessel Revascularization (Non-TVR) is any revascularization in a vessel other than the target vessel.
0 to 3 years
Number of Participants With Non-target Vessel Revascularization (Non-TVR)
Time Frame: 0 to 4 years
Non Target Vessel Revascularization (Non-TVR) is any revascularization in a vessel other than the target vessel.
0 to 4 years
Number of Participants With Non-target Vessel Revascularization (Non-TVR)
Time Frame: 0 to 5 years
Non Target Vessel Revascularization (Non-TVR) is any revascularization in a vessel other than the target vessel.
0 to 5 years
Number of Participants With All Revascularization
Time Frame: 0 to 8 months

Revascularization:

  • Target Lesion Revascularization (TLR) is defined as any repeat percutaneous intervention of the target lesion or bypass surgery of the target vessel performed for restenosis or other complication of the target lesion. The target lesion is defined as the treated segment from 5 mm proximal to the scaffold and to 5 mm distal to the test scaffold.
  • Target Vessel Revascularization (TVR) is defined as any repeat percutaneous intervention or surgical bypass of any segment of the target vessel. The target vessel is defined as the entire major coronary vessel proximal and distal to the target lesion.
  • Non Target Lesion Revascularization (Non-TLR) is any revascularization in the target vessel for a lesion other than the target lesion.
  • Non Target Vessel Revascularization (Non-TVR)is any revascularization in a vessel other than the target vessel.
0 to 8 months
Number of Participants With All Revascularization
Time Frame: 0 to 1 year

Revascularization:

  • Target Lesion Revascularization (TLR) is defined as any repeat percutaneous intervention of the target lesion or bypass surgery of the target vessel performed for restenosis or other complication of the target lesion. The target lesion is defined as the treated segment from 5 mm proximal to the scaffold and to 5 mm distal to the test scaffold.
  • Target Vessel Revascularization (TVR) is defined as any repeat percutaneous intervention or surgical bypass of any segment of the target vessel. The target vessel is defined as the entire major coronary vessel proximal and distal to the target lesion.
  • Non Target Lesion Revascularization (Non-TLR) is any revascularization in the target vessel for a lesion other than the target lesion.
  • Non Target Vessel Revascularization (Non-TVR)is any revascularization in a vessel other than the target vessel.
0 to 1 year
Number of Participants With All Revascularization
Time Frame: 0 to 2 years

Revascularization:

  • Target Lesion Revascularization (TLR) is defined as any repeat percutaneous intervention of the target lesion or bypass surgery of the target vessel performed for restenosis or other complication of the target lesion. The target lesion is defined as the treated segment from 5 mm proximal to the scaffold and to 5 mm distal to the test scaffold.
  • Target Vessel Revascularization (TVR) is defined as any repeat percutaneous intervention or surgical bypass of any segment of the target vessel. The target vessel is defined as the entire major coronary vessel proximal and distal to the target lesion.
  • Non Target Lesion Revascularization (Non-TLR) is any revascularization in the target vessel for a lesion other than the target lesion.
  • Non Target Vessel Revascularization (Non-TVR)is any revascularization in a vessel other than the target vessel.
0 to 2 years
Number of Participants With All Revascularization
Time Frame: 0 to 3 years

Revascularization:

  • Target Lesion Revascularization (TLR) is defined as any repeat percutaneous intervention of the target lesion or bypass surgery of the target vessel performed for restenosis or other complication of the target lesion. The target lesion is defined as the treated segment from 5 mm proximal to the scaffold and to 5 mm distal to the test scaffold.
  • Target Vessel Revascularization (TVR) is defined as any repeat percutaneous intervention or surgical bypass of any segment of the target vessel. The target vessel is defined as the entire major coronary vessel proximal and distal to the target lesion.
  • Non Target Lesion Revascularization (Non-TLR) is any revascularization in the target vessel for a lesion other than the target lesion.
  • Non Target Vessel Revascularization (Non-TVR)is any revascularization in a vessel other than the target vessel.
0 to 3 years
Number of Participants With All Revascularization
Time Frame: 0 to 4 years

Revascularization:

  • Target Lesion Revascularization (TLR) is defined as any repeat percutaneous intervention of the target lesion or bypass surgery of the target vessel performed for restenosis or other complication of the target lesion. The target lesion is defined as the treated segment from 5 mm proximal to the scaffold and to 5 mm distal to the test scaffold.
  • Target Vessel Revascularization (TVR) is defined as any repeat percutaneous intervention or surgical bypass of any segment of the target vessel. The target vessel is defined as the entire major coronary vessel proximal and distal to the target lesion.
  • Non Target Lesion Revascularization (Non-TLR) is any revascularization in the target vessel for a lesion other than the target lesion.
  • Non Target Vessel Revascularization (Non-TVR)is any revascularization in a vessel other than the target vessel.
0 to 4 years
Number of Participants With All Revascularization
Time Frame: 0 to 5 years

Revascularization:

  • Target Lesion Revascularization (TLR) is defined as any repeat percutaneous intervention of the target lesion or bypass surgery of the target vessel performed for restenosis or other complication of the target lesion. The target lesion is defined as the treated segment from 5 mm proximal to the scaffold and to 5 mm distal to the test scaffold.
  • Target Vessel Revascularization (TVR) is defined as any repeat percutaneous intervention or surgical bypass of any segment of the target vessel. The target vessel is defined as the entire major coronary vessel proximal and distal to the target lesion.
  • Non Target Lesion Revascularization (Non-TLR) is any revascularization in the target vessel for a lesion other than the target lesion.
  • Non Target Vessel Revascularization (Non-TVR)is any revascularization in a vessel other than the target vessel.
0 to 5 years
Number of Participants With Hemorrhage
Time Frame: 0 to 8 months

Bleeding complications will be defined according to the GUSTO (Global Use of Strategies to Open Occluded Coronary Arteries) classification of severe, moderate, and mild bleeding events.

Severe or life-threatening:

Either intracranial hemorrhage or bleeding that causes hemodynamic compromise and requires intervention

Moderate:

Bleeding that requires blood transfusion but does not result in hemodynamic compromise

Mild:

Bleeding that does not meet criteria for either moderate or severe bleeding

0 to 8 months
Number of Participants With Hemorrhage
Time Frame: 0 to 1 year

Bleeding complications will be defined according to the GUSTO (Global Use of Strategies to Open Occluded Coronary Arteries) classification of severe, moderate, and mild bleeding events.

Severe or life-threatening:

Either intracranial hemorrhage or bleeding that causes hemodynamic compromise and requires intervention

Moderate:

Bleeding that requires blood transfusion but does not result in hemodynamic compromise

Mild:

Bleeding that does not meet criteria for either moderate or severe bleeding

0 to 1 year
Number of Participants With Hemorrhage
Time Frame: 0 to 2 years

Bleeding complications will be defined according to the GUSTO (Global Use of Strategies to Open Occluded Coronary Arteries) classification of severe, moderate, and mild bleeding events.

Severe or life-threatening:

Either intracranial hemorrhage or bleeding that causes hemodynamic compromise and requires intervention

Moderate:

Bleeding that requires blood transfusion but does not result in hemodynamic compromise

Mild:

Bleeding that does not meet criteria for either moderate or severe bleeding

0 to 2 years
Number of Participants With Hemorrhage
Time Frame: 0 to 3 years

Bleeding complications will be defined according to the GUSTO (Global Use of Strategies to Open Occluded Coronary Arteries) classification of severe, moderate, and mild bleeding events.

Severe or life-threatening: Either intracranial hemorrhage or bleeding that causes hemodynamic compromise and requires intervention; Moderate: Bleeding that requires blood transfusion but does not result in hemodynamic compromise; Mild: Bleeding that does not meet criteria for either moderate or severe bleeding.

0 to 3 years
Number of Participants With Hemorrhage
Time Frame: 0 to 4 years

Bleeding complications will be defined according to the GUSTO (Global Use of Strategies to Open Occluded Coronary Arteries) classification of severe, moderate, and mild bleeding events.

Severe or life-threatening: Either intracranial hemorrhage or bleeding that causes hemodynamic compromise and requires intervention; Moderate: Bleeding that requires blood transfusion but does not result in hemodynamic compromise; Mild: Bleeding that does not meet criteria for either moderate or severe bleeding.

0 to 4 years
Number of Participants With Hemorrhage
Time Frame: 0 to 5 years

Bleeding complications will be defined according to the GUSTO (Global Use of Strategies to Open Occluded Coronary Arteries) classification of severe, moderate, and mild bleeding events.

Severe or life-threatening: Either intracranial hemorrhage or bleeding that causes hemodynamic compromise and requires intervention; Moderate: Bleeding that requires blood transfusion but does not result in hemodynamic compromise; Mild: Bleeding that does not meet criteria for either moderate or severe bleeding.

0 to 5 years
Number of Participants With Target Lesion Failure
Time Frame: 0 to 8 months
Target Lesion Failure is composite of Cardiac death/ Target Vessel Myocardial Infarction (TV-MI)/ Ischemic-Driven Target Lesion Revascularization (ID-TLR).
0 to 8 months
Number of Participants With Target Lesion Failure
Time Frame: 0 to 1 year
Target Lesion Failure is composite of Cardiac death/ Target Vessel Myocardial Infarction (TV-MI)/ Ischemic-Driven Target Lesion Revascularization (ID-TLR).
0 to 1 year
Number of Participants With Target Lesion Failure
Time Frame: 0 to 2 years
Target Lesion Failure is composite of Cardiac death/ Target Vessel Myocardial Infarction (TV-MI)/ Ischemic-Driven Target Lesion Revascularization (ID-TLR).
0 to 2 years
Number of Participants With Target Lesion Failure
Time Frame: 0 to 3 years
Target Lesion Failure is composite of Cardiac death/ Target Vessel Myocardial Infarction (TV-MI)/ Ischemic-Driven Target Lesion Revascularization (ID-TLR).
0 to 3 years
Number of Participants With Target Lesion Failure
Time Frame: 0 to 4 years
Target Lesion Failure is composite of Cardiac death/ Target Vessel Myocardial Infarction (TV-MI)/ Ischemic-Driven Target Lesion Revascularization (ID-TLR).
0 to 4 years
Number of Participants With Target Lesion Failure
Time Frame: 0 to 5 years
Target Lesion Failure is composite of Cardiac death/ Target Vessel Myocardial Infarction (TV-MI)/ Ischemic-Driven Target Lesion Revascularization (ID-TLR).
0 to 5 years
Number of Participants With All Death/All MI/All Revascularization
Time Frame: 0 to 8 months
0 to 8 months
Number of Participants With All Death/All MI/All Revascularization
Time Frame: 0 to 1 year
0 to 1 year
Number of Participants With All Death/All MI/All Revascularization
Time Frame: 0 to 2 years
0 to 2 years
Number of Participants With All Death/All MI/All Revascularization
Time Frame: 0 to 3 years
0 to 3 years
Number of Participants With All Death/All MI/All Revascularization
Time Frame: 0 to 4 years
0 to 4 years
Number of Participants With All Death/All MI/All Revascularization
Time Frame: 0 to 5 years
0 to 5 years
Number of Participants With Target Vessel Failure
Time Frame: 0 to 8 months
Target vessel failure includes cardiac death, MI, ischemia driven TLR, ischemia driven TVR, non TLR and ischemia driven TVR (TLR or TVR, nonTLR).
0 to 8 months
Number of Participants With Target Vessel Failure
Time Frame: 0 to 1 year
Target vessel failure includes cardiac death, MI and ischemia driven TLR; ischemia driven TVR, non TLR; ischemia driven TVR (TLR or TVR, nonTLR).
0 to 1 year
Number of Participants With Target Vessel Failure
Time Frame: 0 to 2 years
Target vessel failure includes cardiac death, MI and ischemia driven TLR; ischemia driven TVR, non TLR; ischemia driven TVR (TLR or TVR, nonTLR).
0 to 2 years
Number of Participants With Target Vessel Failure
Time Frame: 0 to 3 years
Target vessel failure includes cardiac death, MI and ischemia driven TLR; ischemia driven TVR, non TLR; ischemia driven TVR (TLR or TVR, nonTLR).
0 to 3 years
Number of Participants With Target Vessel Failure
Time Frame: 0 to 4 years
Target vessel failure includes cardiac death, MI and ischemia driven TLR; ischemia driven TVR, non TLR; ischemia driven TVR (TLR or TVR, nonTLR).
0 to 4 years
Number of Participants With Target Vessel Failure
Time Frame: 0 to 5 years
Target vessel failure includes cardiac death, MI and ischemia driven TLR; ischemia driven TVR, non TLR; ischemia driven TVR (TLR or TVR, nonTLR).
0 to 5 years
Number of Participants With Major Adverse Cardiac Events (MACE)
Time Frame: 0 to 8 months
Major adverse cardiac events (MACE) is defined as the composite of cardiac death, all myocardial infarction, and Clinically indicated target lesion revascularization (CI-TLR).
0 to 8 months
Number of Participants With Major Adverse Cardiac Events (MACE)
Time Frame: 0 to 1 year
Major adverse cardiac events (MACE) is defined as the composite of cardiac death, all myocardial infarction, and clinically indicated target lesion revascularization (CI-TLR).
0 to 1 year
Number of Participants With Major Adverse Cardiac Events (MACE)
Time Frame: 0 to 2 years
Major adverse cardiac events (MACE) is defined as the composite of cardiac death, all myocardial infarction, and clinically indicated target lesion revascularization (CI-TLR).
0 to 2 years
Number of Participants With Major Adverse Cardiac Events (MACE)
Time Frame: 0 to 3 years
Major adverse cardiac events (MACE) is defined as the composite of cardiac death, all myocardial infarction, and clinically indicated target lesion revascularization (CI-TLR).
0 to 3 years
Number of Participants With Major Adverse Cardiac Events (MACE)
Time Frame: 0 to 4 years
Major adverse cardiac events (MACE) is defined as the composite of cardiac death, all myocardial infarction, and clinically indicated target lesion revascularization (CI-TLR).
0 to 4 years
Number of Participants With Major Adverse Cardiac Events (MACE)
Time Frame: 0 to 5 years
Major adverse cardiac events (MACE) is defined as the composite of cardiac death, all myocardial infarction, and clinically indicated target lesion revascularization (CI-TLR).
0 to 5 years
Number of Participants With Death or MI
Time Frame: 0 to 8 months

All deaths includes

  • Cardiac death: Any death due to proximate cardiac cause (e.g. MI, low-output failure, fatal arrhythmia), unwitnessed death and death of unknown cause, all procedure related deaths including those related to concomitant treatment.
  • Vascular death: Death due to non-coronary vascular causes such as cerebrovascular disease, pulmonary embolism, ruptured aortic aneurysm, dissecting aneurysm, or other vascular cause.
  • Non-cardiovascular death: Any death not covered by the above definitions such as death caused by infection, malignancy, sepsis, pulmonary causes, accident, suicide or trauma.

Myocardial Infarction (MI)

  • Q wave MI Development of new, pathological Q wave on the ECG.
  • Non-Q wave MI Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.
0 to 8 months
Number of Participants With Death or MI
Time Frame: 0 to 1 year

All deaths includes

  • Cardiac death: Any death due to proximate cardiac cause (e.g. MI, low-output failure, fatal arrhythmia), unwitnessed death and death of unknown cause, all procedure related deaths including those related to concomitant treatment.
  • Vascular death: Death due to non-coronary vascular causes such as cerebrovascular disease, pulmonary embolism, ruptured aortic aneurysm, dissecting aneurysm, or other vascular cause.
  • Non-cardiovascular death: Any death not covered by the above definitions such as death caused by infection, malignancy, sepsis, pulmonary causes, accident, suicide or trauma.

Myocardial Infarction (MI)

  • Q wave MI Development of new, pathological Q wave on the ECG.
  • Non-Q wave MI Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.
0 to 1 year
Number of Participants With Death or MI
Time Frame: 0 to 2 years

All deaths includes Cardiac death: Any death due to proximate cardiac cause (e.g. MI, low-output failure, fatal arrhythmia), unwitnessed death and death of unknown cause, all procedure related deaths including those related to concomitant treatment.

Vascular death: Death due to non-coronary vascular causes such as cerebrovascular disease, pulmonary embolism, ruptured aortic aneurysm, dissecting aneurysm, or other vascular cause.

Non-cardiovascular death: Any death not covered by the above definitions such as death caused by infection, malignancy, sepsis, pulmonary causes, accident, suicide or trauma.

Myocardial Infarction (MI) Q wave MI Development of new, pathological Q wave on the ECG. Non-Q wave MI Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves

0 to 2 years
Number of Participants With Death or MI
Time Frame: 0 to 3 years

All deaths includes Cardiac death: Any death due to proximate cardiac cause (e.g. MI, low-output failure, fatal arrhythmia), unwitnessed death and death of unknown cause, all procedure related deaths including those related to concomitant treatment.

Vascular death: Death due to non-coronary vascular causes such as cerebrovascular disease, pulmonary embolism, ruptured aortic aneurysm, dissecting aneurysm, or other vascular cause.

Non-cardiovascular death: Any death not covered by the above definitions such as death caused by infection, malignancy, sepsis, pulmonary causes, accident, suicide or trauma.

Myocardial Infarction (MI) Q wave MI Development of new, pathological Q wave on the ECG. Non-Q wave MI Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves

0 to 3 years
Number of Participants With Death or MI
Time Frame: 0 to 4 years

All deaths includes Cardiac death: Any death due to proximate cardiac cause (e.g. MI, low-output failure, fatal arrhythmia), unwitnessed death and death of unknown cause, all procedure related deaths including those related to concomitant treatment.

Vascular death: Death due to non-coronary vascular causes such as cerebrovascular disease, pulmonary embolism, ruptured aortic aneurysm, dissecting aneurysm, or other vascular cause.

Non-cardiovascular death: Any death not covered by the above definitions such as death caused by infection, malignancy, sepsis, pulmonary causes, accident, suicide or trauma.

Myocardial Infarction (MI) Q wave MI Development of new, pathological Q wave on the ECG. Non-Q wave MI Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves

0 to 4 years
Number of Participants With Death or MI
Time Frame: 0 to 5 years

All deaths includes Cardiac death: Any death due to proximate cardiac cause (e.g. MI, low-output failure, fatal arrhythmia), unwitnessed death and death of unknown cause, all procedure related deaths including those related to concomitant treatment.

Vascular death: Death due to non-coronary vascular causes such as cerebrovascular disease, pulmonary embolism, ruptured aortic aneurysm, dissecting aneurysm, or other vascular cause.

Non-cardiovascular death: Any death not covered by the above definitions such as death caused by infection, malignancy, sepsis, pulmonary causes, accident, suicide or trauma.

Myocardial Infarction (MI) Q wave MI Development of new, pathological Q wave on the ECG. Non-Q wave MI Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves

0 to 5 years
Number of Participants With Cardiac Death or MI
Time Frame: 0 to 8 months

Cardiac death is defined as any death in which a cardiac cause cannot be excluded. (This includes but is not limited to acute myocardial infarction, cardiac perforation/pericardial tamponade, arrhythmia or conduction abnormality,cerebrovascular accident within 30 days of the procedure or cerebrovascular accident suspected of being related to the procedure, death due to complication of the procedure, including bleeding, vascular repair, transfusion reaction, or bypass surgery.)

Myocardial Infarction (MI) - Q wave MI: Development of new, pathological Q wave on the ECG.

-Non-Q wave MI: Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.

0 to 8 months
Number of Participants With Cardiac Death or MI
Time Frame: 0 to 1 year

Cardiac death is defined as any death in which a cardiac cause cannot be excluded. (This includes but is not limited to acute myocardial infarction, cardiac perforation/pericardial tamponade, arrhythmia or conduction abnormality,cerebrovascular accident within 30 days of the procedure or cerebrovascular accident suspected of being related to the procedure, death due to complication of the procedure, including bleeding, vascular repair, transfusion reaction, or bypass surgery.) Myocardial Infarction (MI) - Q wave MI: Development of new, pathological Q wave on the ECG.

-Non-Q wave MI: Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.

0 to 1 year
Number of Participants With Cardiac Death or MI
Time Frame: 0 to 2 years

Cardiac death is defined as any death in which a cardiac cause cannot be excluded. (This includes but is not limited to acute myocardial infarction, cardiac perforation/pericardial tamponade, arrhythmia or conduction abnormality,cerebrovascular accident within 30 days of the procedure or cerebrovascular accident suspected of being related to the procedure, death due to complication of the procedure, including bleeding, vascular repair, transfusion reaction, or bypass surgery.)

Myocardial Infarction (MI) - Q wave MI: Development of new, pathological Q wave on the ECG.

-Non-Q wave MI: Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.

0 to 2 years
Number of Participants With Cardiac Death or MI
Time Frame: 0 to 3 years

Cardiac death is defined as any death in which a cardiac cause cannot be excluded. (This includes but is not limited to acute myocardial infarction, cardiac perforation/pericardial tamponade, arrhythmia or conduction abnormality,cerebrovascular accident within 30 days of the procedure or cerebrovascular accident suspected of being related to the procedure, death due to complication of the procedure, including bleeding, vascular repair, transfusion reaction, or bypass surgery.)

Myocardial Infarction (MI) - Q wave MI: Development of new, pathological Q wave on the ECG.

-Non-Q wave MI: Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.

0 to 3 years
Number of Participants With Cardiac Death or MI
Time Frame: 0 to 4 years

Cardiac death is defined as any death in which a cardiac cause cannot be excluded. (This includes but is not limited to acute myocardial infarction, cardiac perforation/pericardial tamponade, arrhythmia or conduction abnormality,cerebrovascular accident within 30 days of the procedure or cerebrovascular accident suspected of being related to the procedure, death due to complication of the procedure, including bleeding, vascular repair, transfusion reaction, or bypass surgery.)

Myocardial Infarction (MI) - Q wave MI: Development of new, pathological Q wave on the ECG.

-Non-Q wave MI: Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.

0 to 4 years
Number of Participants With Cardiac Death or MI
Time Frame: 0 to 5 years

Cardiac death is defined as any death in which a cardiac cause cannot be excluded. (This includes but is not limited to acute myocardial infarction, cardiac perforation/pericardial tamponade, arrhythmia or conduction abnormality,cerebrovascular accident within 30 days of the procedure or cerebrovascular accident suspected of being related to the procedure, death due to complication of the procedure, including bleeding, vascular repair, transfusion reaction, or bypass surgery.)

Myocardial Infarction (MI) - Q wave MI: Development of new, pathological Q wave on the ECG.

-Non-Q wave MI: Elevation of CK levels to ≥ two times the upper limit of normal (ULN) with elevated CK-MB in the absence of new pathological Q waves.

0 to 5 years
Number of Participants With Cardiac Death or Target Vessel-MI
Time Frame: 0 to 1 year
Cardiac death is defined as any death in which a cardiac cause cannot be excluded. (This includes but is not limited to acute myocardial infarction, cardiac perforation/pericardial tamponade, arrhythmia or conduction abnormality,cerebrovascular accident within 30 days of the procedure or cerebrovascular accident suspected of being related to the procedure, death due to complication of the procedure, including bleeding, vascular repair, transfusion reaction, or bypass surgery).
0 to 1 year
Number of Participants With Cardiac Death or Target Vessel MI
Time Frame: 0 to 2 years
Cardiac death is defined as any death in which a cardiac cause cannot be excluded. (This includes but is not limited to acute myocardial infarction, cardiac perforation/pericardial tamponade, arrhythmia or conduction abnormality,cerebrovascular accident within 30 days of the procedure or cerebrovascular accident suspected of being related to the procedure, death due to complication of the procedure, including bleeding, vascular repair, transfusion reaction, or bypass surgery).
0 to 2 years
Number of Participants With Cardiac Death or Target Vessel MI
Time Frame: 0 to 3 years
Cardiac death is defined as any death in which a cardiac cause cannot be excluded. (This includes but is not limited to acute myocardial infarction, cardiac perforation/pericardial tamponade, arrhythmia or conduction abnormality,cerebrovascular accident within 30 days of the procedure or cerebrovascular accident suspected of being related to the procedure, death due to complication of the procedure, including bleeding, vascular repair, transfusion reaction, or bypass surgery).
0 to 3 years
Number of Participants With Cardiac Death or Target Vessel MI
Time Frame: 0 to 4 years
Cardiac death is defined as any death in which a cardiac cause cannot be excluded. (This includes but is not limited to acute myocardial infarction, cardiac perforation/pericardial tamponade, arrhythmia or conduction abnormality,cerebrovascular accident within 30 days of the procedure or cerebrovascular accident suspected of being related to the procedure, death due to complication of the procedure, including bleeding, vascular repair, transfusion reaction, or bypass surgery).
0 to 4 years
Number of Participants With Cardiac Death or Target Vessel MI
Time Frame: 0 to 5 years
Cardiac death is defined as any death in which a cardiac cause cannot be excluded. (This includes but is not limited to acute myocardial infarction, cardiac perforation/pericardial tamponade, arrhythmia or conduction abnormality,cerebrovascular accident within 30 days of the procedure or cerebrovascular accident suspected of being related to the procedure, death due to complication of the procedure, including bleeding, vascular repair, transfusion reaction, or bypass surgery).
0 to 5 years
Acute Gain: In-stent,In-segment
Time Frame: Pre procedure to post procedure (on day 0)
The acute gain was defined as the difference between post- and preprocedural minimal lumen diameter (MLD).
Pre procedure to post procedure (on day 0)
Late Loss(LL): In-stent,In-segment,Proximal, and Distal
Time Frame: 8 months
Proximal and distal late loss was calculated by [post-procedure minimum lumen diameter (MLD)] - [MLD at 8 months].
8 months
Net Gain: In-stent, In-segment
Time Frame: Post-Procedure (on day 0)
Difference between acute gain and late loss.
Post-Procedure (on day 0)

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Study Chair: Ken Kozuma, MD, Teikyo University Hospital, Tokyo

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

May 13, 2013

Primary Completion (Actual)

September 1, 2019

Study Completion (Actual)

September 1, 2019

Study Registration Dates

First Submitted

July 17, 2015

First Submitted That Met QC Criteria

July 30, 2015

First Posted (Estimated)

August 3, 2015

Study Record Updates

Last Update Posted (Actual)

April 4, 2024

Last Update Submitted That Met QC Criteria

April 2, 2024

Last Verified

April 1, 2021

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Myocardial Ischemia

Clinical Trials on XIENCE PRIME SV Everolimus Eluting Coronary Stent

Subscribe