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AzTrials

Ischemic Heart DiseaseNCT02513719

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

An observational study of Ischemic Heart Disease and Angina Pectoris, run by Abbott Medical Devices at 33 sites in Japan.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

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

Who is it for?
Ages 20 years and older
What is being tested?
XIENCE PRIME SV Everolimus Eluting Coronary Stent
Type of treatment
Medical device
How many people
312 participants
Where
33 sitesJapan
Study dates
13 May 2013to Sep 2019
Phase
Observational
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 20 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

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.

  • 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.

Trial locations and contacts

33 sites in 1 country.

33 sites in 1 country

Japan33 sites
  • Kimitsu Chuo Hospital

    Chiba, 292-8535

  • Kokura Memorial Hospital

    Fukuoka, 802-8555

  • Fukuoka Wajiro Hospital

    Fukuoka, 811-0213

  • Hoshi general hospital

    Fukushima, 963-8501

  • Tsuchiya General Hospital

    Hiroshima, 730-0811

  • Hyogo Prefectural Amagasaki Hospital

    Hyōgo, 660-0828

  • Tsukuba Medical Center Hospital

    Ibaraki, 305-8558

  • Ishikawa Prefectual Central Hospital

    Ishikawa, 920-8530

  • Shonan Kamakura General Hospital

    Kanagawa, 247-8533

  • Tokai University Hospital

    Kanagawa, 259-1193

  • Kumamoto Chuo Hospital

    Kumamoto, 862-0965

  • Kyoto University Hospital

    Kyoto, 606-8507

  • Miyazaki City-Gun Ishikai Hospital

    Miyazaki, 880-0834

  • Kansai Rosai Hospital

    Nagoya, 466-8650

  • Nagoya Daini Red Cross Hospital

    Nagoya, 660-8511

  • Heart disease center Sakakibara hospital

    Okayama, 700-0804

  • Kurashiki Central Hospital

    Okayama, 710-8602

  • Sakurabashi Watanabe Hospital

    Osaka, 530-0001

  • Osaka police hospital

    Osaka, 543-0035

  • Osaka University Hospital

    Osaka, 565-0871

  • Tokorozawa Heart Center

    Saitama, 359-1142

  • Tokeidai memorial hospital

    Sapporo, 060-0031

  • JCHO Hokkaido Hospital

    Sapporo, 062-8618

  • Hokkaido Ohno hospital

    Sapporo, 063-0034

  • Sendai Kousei Hospital

    Sendai, 980-0873

  • Okamura memorial hospital

    Shizuoka, 411-0904

  • Tokushima Red Cross Hospital

    Tokushima, 773-8502

  • Mitsui Memorial Hospital

    Tokyo, 101-8643

  • Toranomon hospital

    Tokyo, 105-8470

  • Tokyo Women's Medical University Hospital

    Tokyo, 162-8666

  • Teikyo University Hospoital

    Tokyo, 173-8606

  • Showa University Fujigaoka hospital

    Yokohama, 227-8501

  • Saiseikai Yokohama City Tobu Hospital

    Yokohama, 230-8765

Other trials in Japan

About this study

Official title: 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.

Read the 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.

Being tested
XIENCE PRIME SV Everolimus Eluting Coronary Stent
Keywords
drug eluting stent, stent, real world
Medical subject headings
Myocardial Ischemia, Angina Pectoris, Coronary Artery Disease, Coronary Occlusion

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • XIENCE PRIME SV Everolimus Eluting Coronary StentDevice

    Patients receiving XIENCE PRIME SV Everolimus Eluting Stent

Study groups in NCT02513719
Study groupRoleWhat they receive
XIENCE PRIME SV Everolimus Eluting Coronary StentPatients receiving XIENCE PRIME SV Everolimus Eluting Coronary Stent
Receives: Device: XIENCE PRIME SV Everolimus Eluting Coronary Stent

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Participants With Stent Thrombosis: Acute

    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

    Measured: 0-24 hours post stent implantation

  2. Number of Participants With Stent Thrombosis: Subacute

    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

    Measured: >24 hours to 30 days post stent implantation

  3. Number of Participants With Stent Thrombosis: Late

    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

    Measured: 30 days to 1 year post stent implantation

Secondary outcomes (94)
  1. Number of Participants With Stent Thrombosis: Very Late

    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.

    Measured: >1 year post stent implantation

  2. Percent Diameter Stenosis (%DS)

    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).

    Measured: Pre-procedure

  3. Percent Diameter Stenosis (%DS)

    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).

    Measured: post procedure (on day 0)

  4. Percent Diameter Stenosis (%DS)

    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).

    Measured: 8 months

  5. Success Rate: Percentage of Devices With Implant Success

    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).

    Measured: < or = 1 day

  6. Success Rate: Percentage of Lesions With Procedural Success

    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).

    Measured: < or = 1 day

  7. Success Rate: XIENCE PRIME Implant Success by Patient

    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.

    Measured: < or = 1 day

  8. Number of Death

    Death includes cardiac death, non-cardiac death and non-coronary death.

    Measured: 0 to 8 months

  9. Number of Death

    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.

    Measured: 0 to 1 year

  10. Number of Death

    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.

    Measured: 0 to 2 years

  11. Number of Death

    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.

    Measured: 0-3 years

  12. Number of Death

    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.

    Measured: 0-4 years

  13. Number of Death

    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.

    Measured: 0-5 years

  14. Number of Participants With Myocardial Infarction

    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.

    Measured: 0 to 8 months

  15. Number of Participants With Myocardial Infarction

    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.

    Measured: 0 to 1 year

  16. Number of Participants With Myocardial Infarction

    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.

    Measured: 0 to 2 years

  17. Number of Participants With Myocardial Infarction

    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.

    Measured: 0-3 years

  18. Number of Participants With Myocardial Infarction

    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.

    Measured: 0-4 years

  19. Number of Participants With Myocardial Infarction

    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.

    Measured: 0-5 years

  20. Number of Participants With Target Lesion Revascularization

    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

    Measured: 0 to 8 months

  21. Number of Participants With Target Lesion Revascularization

    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

    Measured: 0 to 1 year

  22. Number of Participants With Target Lesion Revascularization

    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

    Measured: 0 to 2 years

  23. Number of Participants With Target Lesion Revascularization

    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

    Measured: 0-3 years

  24. Number of Participants With Target Lesion Revascularization

    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

    Measured: 0-4 years

  25. Number of Participants With Target Lesion Revascularization

    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

    Measured: 0-5 years

  26. Number of Participants With Target Vessel Revascularization (TLR or TVR, Non-TLR)

    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)

    Measured: 0 to 8 months

  27. Number of Participants With Target Vessel Revascularization (TLR or TVR, Non-TLR)

    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)

    Measured: 0 to 1 year

  28. Number of Participants With Target Vessel Revascularization (TLR or TVR, Non-TLR)

    The number of patient with Ischemia-driven Target vessel revascularization (TLR or TVR, non-TLR)

    Measured: 0 to 2 years

  29. Number of Participants With Target Vessel Revascularization (TLR or TVR, Non-TLR)

    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)

    Measured: 0-3 years

  30. Number of Participants With Target Vessel Revascularization (TLR or TVR, Non-TLR)

    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)

    Measured: 0-4 years

  31. Number of Participants With Target Vessel Revascularization (TLR or TVR, Non-TLR)

    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)

    Measured: 0-5 years

  32. Number of Participants With Non-target Vessel Revascularization (Non-TVR)

    Non Target Vessel Revascularization (Non-TVR) is any revascularization in a vessel other than the target vessel.

    Measured: 0 to 8 months

  33. Number of Participants With Non-target Vessel Revascularization (Non-TVR)

    Non Target Vessel Revascularization (Non-TVR) is any revascularization in a vessel other than the target vessel.

    Measured: 0 to 1 year

  34. Number of Participants With Non-target Vessel Revascularization (Non-TVR)

    Non Target Vessel Revascularization (Non-TVR) is any revascularization in a vessel other than the target vessel.

    Measured: 0 to 2 years

  35. Number of Participants With Non-target Vessel Revascularization (Non-TVR)

    Non Target Vessel Revascularization (Non-TVR) is any revascularization in a vessel other than the target vessel.

    Measured: 0 to 3 years

  36. Number of Participants With Non-target Vessel Revascularization (Non-TVR)

    Non Target Vessel Revascularization (Non-TVR) is any revascularization in a vessel other than the target vessel.

    Measured: 0 to 4 years

  37. Number of Participants With Non-target Vessel Revascularization (Non-TVR)

    Non Target Vessel Revascularization (Non-TVR) is any revascularization in a vessel other than the target vessel.

    Measured: 0 to 5 years

  38. Number of Participants With All Revascularization

    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.

    Measured: 0 to 8 months

  39. Number of Participants With All Revascularization

    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.

    Measured: 0 to 1 year

  40. Number of Participants With All Revascularization

    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.

    Measured: 0 to 2 years

  41. Number of Participants With All Revascularization

    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.

    Measured: 0 to 3 years

  42. Number of Participants With All Revascularization

    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.

    Measured: 0 to 4 years

  43. Number of Participants With All Revascularization

    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.

    Measured: 0 to 5 years

  44. Number of Participants With Hemorrhage

    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

    Measured: 0 to 8 months

  45. Number of Participants With Hemorrhage

    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

    Measured: 0 to 1 year

  46. Number of Participants With Hemorrhage

    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

    Measured: 0 to 2 years

  47. Number of Participants With Hemorrhage

    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.

    Measured: 0 to 3 years

  48. Number of Participants With Hemorrhage

    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.

    Measured: 0 to 4 years

  49. Number of Participants With Hemorrhage

    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.

    Measured: 0 to 5 years

  50. Number of Participants With Target Lesion Failure

    Target Lesion Failure is composite of Cardiac death/ Target Vessel Myocardial Infarction (TV-MI)/ Ischemic-Driven Target Lesion Revascularization (ID-TLR).

    Measured: 0 to 8 months

  51. Number of Participants With Target Lesion Failure

    Target Lesion Failure is composite of Cardiac death/ Target Vessel Myocardial Infarction (TV-MI)/ Ischemic-Driven Target Lesion Revascularization (ID-TLR).

    Measured: 0 to 1 year

  52. Number of Participants With Target Lesion Failure

    Target Lesion Failure is composite of Cardiac death/ Target Vessel Myocardial Infarction (TV-MI)/ Ischemic-Driven Target Lesion Revascularization (ID-TLR).

    Measured: 0 to 2 years

  53. Number of Participants With Target Lesion Failure

    Target Lesion Failure is composite of Cardiac death/ Target Vessel Myocardial Infarction (TV-MI)/ Ischemic-Driven Target Lesion Revascularization (ID-TLR).

    Measured: 0 to 3 years

  54. Number of Participants With Target Lesion Failure

    Target Lesion Failure is composite of Cardiac death/ Target Vessel Myocardial Infarction (TV-MI)/ Ischemic-Driven Target Lesion Revascularization (ID-TLR).

    Measured: 0 to 4 years

  55. Number of Participants With Target Lesion Failure

    Target Lesion Failure is composite of Cardiac death/ Target Vessel Myocardial Infarction (TV-MI)/ Ischemic-Driven Target Lesion Revascularization (ID-TLR).

    Measured: 0 to 5 years

  56. Number of Participants With All Death/All MI/All Revascularization

    Measured: 0 to 8 months

  57. Number of Participants With All Death/All MI/All Revascularization

    Measured: 0 to 1 year

  58. Number of Participants With All Death/All MI/All Revascularization

    Measured: 0 to 2 years

  59. Number of Participants With All Death/All MI/All Revascularization

    Measured: 0 to 3 years

  60. Number of Participants With All Death/All MI/All Revascularization

    Measured: 0 to 4 years

  61. Number of Participants With All Death/All MI/All Revascularization

    Measured: 0 to 5 years

  62. Number of Participants With Target Vessel Failure

    Target vessel failure includes cardiac death, MI, ischemia driven TLR, ischemia driven TVR, non TLR and ischemia driven TVR (TLR or TVR, nonTLR).

    Measured: 0 to 8 months

  63. Number of Participants With Target Vessel Failure

    Target vessel failure includes cardiac death, MI and ischemia driven TLR; ischemia driven TVR, non TLR; ischemia driven TVR (TLR or TVR, nonTLR).

    Measured: 0 to 1 year

  64. Number of Participants With Target Vessel Failure

    Target vessel failure includes cardiac death, MI and ischemia driven TLR; ischemia driven TVR, non TLR; ischemia driven TVR (TLR or TVR, nonTLR).

    Measured: 0 to 2 years

  65. Number of Participants With Target Vessel Failure

    Target vessel failure includes cardiac death, MI and ischemia driven TLR; ischemia driven TVR, non TLR; ischemia driven TVR (TLR or TVR, nonTLR).

    Measured: 0 to 3 years

  66. Number of Participants With Target Vessel Failure

    Target vessel failure includes cardiac death, MI and ischemia driven TLR; ischemia driven TVR, non TLR; ischemia driven TVR (TLR or TVR, nonTLR).

    Measured: 0 to 4 years

  67. Number of Participants With Target Vessel Failure

    Target vessel failure includes cardiac death, MI and ischemia driven TLR; ischemia driven TVR, non TLR; ischemia driven TVR (TLR or TVR, nonTLR).

    Measured: 0 to 5 years

  68. Number of Participants With Major Adverse Cardiac Events (MACE)

    Major adverse cardiac events (MACE) is defined as the composite of cardiac death, all myocardial infarction, and Clinically indicated target lesion revascularization (CI-TLR).

    Measured: 0 to 8 months

  69. Number of Participants With Major Adverse Cardiac Events (MACE)

    Major adverse cardiac events (MACE) is defined as the composite of cardiac death, all myocardial infarction, and clinically indicated target lesion revascularization (CI-TLR).

    Measured: 0 to 1 year

  70. Number of Participants With Major Adverse Cardiac Events (MACE)

    Major adverse cardiac events (MACE) is defined as the composite of cardiac death, all myocardial infarction, and clinically indicated target lesion revascularization (CI-TLR).

    Measured: 0 to 2 years

  71. Number of Participants With Major Adverse Cardiac Events (MACE)

    Major adverse cardiac events (MACE) is defined as the composite of cardiac death, all myocardial infarction, and clinically indicated target lesion revascularization (CI-TLR).

    Measured: 0 to 3 years

  72. Number of Participants With Major Adverse Cardiac Events (MACE)

    Major adverse cardiac events (MACE) is defined as the composite of cardiac death, all myocardial infarction, and clinically indicated target lesion revascularization (CI-TLR).

    Measured: 0 to 4 years

  73. Number of Participants With Major Adverse Cardiac Events (MACE)

    Major adverse cardiac events (MACE) is defined as the composite of cardiac death, all myocardial infarction, and clinically indicated target lesion revascularization (CI-TLR).

    Measured: 0 to 5 years

  74. Number of Participants With Death or MI

    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.

    Measured: 0 to 8 months

  75. Number of Participants With Death or MI

    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.

    Measured: 0 to 1 year

  76. Number of Participants With Death or MI

    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

    Measured: 0 to 2 years

  77. Number of Participants With Death or MI

    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

    Measured: 0 to 3 years

  78. Number of Participants With Death or MI

    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

    Measured: 0 to 4 years

  79. Number of Participants With Death or MI

    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

    Measured: 0 to 5 years

  80. Number of Participants With Cardiac Death or MI

    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.

    Measured: 0 to 8 months

  81. Number of Participants With Cardiac Death or MI

    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.

    Measured: 0 to 1 year

  82. Number of Participants With Cardiac Death or MI

    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.

    Measured: 0 to 2 years

  83. Number of Participants With Cardiac Death or MI

    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.

    Measured: 0 to 3 years

  84. Number of Participants With Cardiac Death or MI

    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.

    Measured: 0 to 4 years

  85. Number of Participants With Cardiac Death or MI

    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.

    Measured: 0 to 5 years

  86. Number of Participants With Cardiac Death or Target-Vessel MI

    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).

    Measured: 0 to 8 months

  87. Number of Participants With Cardiac Death or Target Vessel-MI

    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).

    Measured: 0 to 1 year

  88. Number of Participants With Cardiac Death or Target Vessel MI

    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).

    Measured: 0 to 2 years

  89. Number of Participants With Cardiac Death or Target Vessel MI

    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).

    Measured: 0 to 3 years

  90. Number of Participants With Cardiac Death or Target Vessel MI

    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).

    Measured: 0 to 4 years

  91. Number of Participants With Cardiac Death or Target Vessel MI

    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).

    Measured: 0 to 5 years

  92. Acute Gain: In-stent,In-segment

    The acute gain was defined as the difference between post- and preprocedural minimal lumen diameter (MLD).

    Measured: Pre procedure to post procedure (on day 0)

  93. Late Loss(LL): In-stent,In-segment,Proximal, and Distal

    Proximal and distal late loss was calculated by [post-procedure minimum lumen diameter (MLD)] - [MLD at 8 months].

    Measured: 8 months

  94. Net Gain: In-stent, In-segment

    Difference between acute gain and late loss.

    Measured: Post-Procedure (on day 0)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted3 Aug 2015 (estimated)
  2. Study start13 May 2013
  3. Primary completionSep 2019
  4. Study completionSep 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
312 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02513719
Sponsor's protocol ID
12-303
Status last verified
Apr 2021
First submitted
17 Jul 2015
Last updated
4 Apr 2024
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

An observational study of Ischemic Heart Disease and Angina Pectoris, run by Abbott Medical Devices at 33 sites in Japan.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 4 Apr 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 33 sites in Japan. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Yes. Results are posted in the registry (first posted 22 Jul 2019). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of Participants With Stent Thrombosis: Acute (time frame: 0-24 hours post stent implantation). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 4 Apr 2024.

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