Trial Outcomes & Findings for The PLATINUM Clinical Trial to Assess the PROMUS Element Stent System for Treatment of Long De Novo Coronary Artery Lesions (PLATINUM LL) (NCT NCT01500434)

NCT ID: NCT01500434

Last Updated: 2019-03-26

Results Overview

Defined as any ischemia-driven revascularization of the target lesion, myocardial infarction (MI, Q-wave and non-Q-wave) related to the target vessel, or cardiac death related to the target vessel.

Recruitment status

COMPLETED

Study phase

PHASE3

Target enrollment

102 participants

Primary outcome timeframe

12 months

Results posted on

2019-03-26

Participant Flow

Enrollment of 102 patients was planned and 102 patients were enrolled at 30 sites in Australia, Belgium, France, Japan, Latvia, New Zealand, and the United States from February 10, 2009 to March 4, 2010.

Participant milestones

Participant milestones
Measure
PROMUS Element
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Overall Study
STARTED
102
Overall Study
COMPLETED
95
Overall Study
NOT COMPLETED
7

Reasons for withdrawal

Reasons for withdrawal
Measure
PROMUS Element
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Overall Study
Death
1
Overall Study
Withdrawal by Subject
1
Overall Study
Missed 12-month follow-up
5

Baseline Characteristics

The PLATINUM Clinical Trial to Assess the PROMUS Element Stent System for Treatment of Long De Novo Coronary Artery Lesions (PLATINUM LL)

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
PROMUS Element
n=102 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Age, Categorical
<=18 years
0 Participants
n=5 Participants
Age, Categorical
Between 18 and 65 years
44 Participants
n=5 Participants
Age, Categorical
>=65 years
58 Participants
n=5 Participants
Age, Continuous
65.9 years
STANDARD_DEVIATION 9.8 • n=5 Participants
Sex: Female, Male
Female
38 Participants
n=5 Participants
Sex: Female, Male
Male
64 Participants
n=5 Participants
Race/Ethnicity, Customized
Hispanic or Latino
6 participant
n=5 Participants
Race/Ethnicity, Customized
Caucasian
83 participant
n=5 Participants
Race/Ethnicity, Customized
Asian
9 participant
n=5 Participants
Race/Ethnicity, Customized
Black of African Heritage
3 participant
n=5 Participants
Race/Ethnicity, Customized
Native Hawaiian or other Pacific Islander
1 participant
n=5 Participants
Region of Enrollment
France
3 participants
n=5 Participants
Region of Enrollment
United States
69 participants
n=5 Participants
Region of Enrollment
Belgium
13 participants
n=5 Participants
Region of Enrollment
Australia
6 participants
n=5 Participants
Region of Enrollment
Latvia
1 participants
n=5 Participants
Region of Enrollment
Japan
7 participants
n=5 Participants
Region of Enrollment
New Zealand
3 participants
n=5 Participants
Cardiac History
Previous Percutaneous Coronary Intervention (PCI)
39 Participants
n=5 Participants
Cardiac History
Previous Coronary Artery Bypass Graft (CABG)
12 Participants
n=5 Participants
Cardiac History
Previous Myocardial Infarction (MI)
34 Participants
n=5 Participants
Cardiac History
Congestive Heart Failure
3 Participants
n=5 Participants
Cardiac History
Stable Angina
57 Participants
n=5 Participants
Cardiac History
Unstable Angina
24 Participants
n=5 Participants
Cardiac History
Silent Ischemia
22 Participants
n=5 Participants
Cardiac History: Ejection Fraction
59.09 Percent
STANDARD_DEVIATION 11.05 • n=5 Participants
Cardiac Risk Factors
Smoking, Ever
64 Participants
n=5 Participants
Cardiac Risk Factors
Medically Treated Diabetes
30 Participants
n=5 Participants
Cardiac Risk Factors
Hyperlipidemia Requiring Medication
84 Participants
n=5 Participants
Cardiac Risk Factors
Hypertension Requiring Medication
84 Participants
n=5 Participants
Cardiac Risk Factors
Family History of Coronary Artery Disease
49 Participants
n=5 Participants
Comorbidities
History of Peripheral Vascular Disease
9 Participants
n=5 Participants
Comorbidities
History of Transient Ischemic Attack
5 Participants
n=5 Participants
Comorbidities
History of Cerebrovascular Accident
7 Participants
n=5 Participants
Comorbidities
History of Renal Disease
7 Participants
n=5 Participants
Comorbidities
History of Gastrointestinal Bleeding
1 Participants
n=5 Participants
Lesion Characteristic: Target Lesion Vessel
Left Anterior Descending Artery
44 Lesions
n=5 Participants
Lesion Characteristic: Target Lesion Vessel
Left Circumflex Artery
22 Lesions
n=5 Participants
Lesion Characteristic: Target Lesion Vessel
Right Coronary Artery
36 Lesions
n=5 Participants
Lesion Characteristic: Lesion Location
Ostial
5 Lesions
n=5 Participants
Lesion Characteristic: Lesion Location
Proximal
48 Lesions
n=5 Participants
Lesion Characteristic: Lesion Location
Mid
43 Lesions
n=5 Participants
Lesion Characteristic: Lesion Location
Distal
6 Lesions
n=5 Participants
Lesion Characteristics
Reference Vessel Diameter
2.56 millimeters
STANDARD_DEVIATION 0.40 • n=5 Participants
Lesion Characteristics
Minimum Lumen Diameter
0.73 millimeters
STANDARD_DEVIATION 0.30 • n=5 Participants
Lesion Characteristics
Lesion Length
24.38 millimeters
STANDARD_DEVIATION 8.21 • n=5 Participants
Lesion Characteristic: Percent Diameter Stenosis
71.70 percent
STANDARD_DEVIATION 10.96 • n=5 Participants
Lesion Characteristics
Eccentric Lesion
61 Lesions
n=5 Participants
Lesion Characteristics
> 45 Degree Bend
34 Lesions
n=5 Participants
Lesion Characteristics
> 90 Degree Bend
3 Lesions
n=5 Participants
Lesion Characteristics
Tortuosity, any
5 Lesions
n=5 Participants
Lesion Characteristics
Calcification, any
37 Lesions
n=5 Participants
Lesion Characteristics
Total Occlusion
2 Lesions
n=5 Participants
Lesion Characteristics
Bifurcation
14 Lesions
n=5 Participants
Lesion Characteristics: American College of Cardiology (ACC)/American Heart Association (AHA) Class
Type A
1 Lesions
n=5 Participants
Lesion Characteristics: American College of Cardiology (ACC)/American Heart Association (AHA) Class
Type B1
2 Lesions
n=5 Participants
Lesion Characteristics: American College of Cardiology (ACC)/American Heart Association (AHA) Class
Type B2
21 Lesions
n=5 Participants
Lesion Characteristics: American College of Cardiology (ACC)/American Heart Association (AHA) Class
Type C
78 Lesions
n=5 Participants
Lesion Characteristic - Pre-Procedure Thrombolysis In Myocardial Infarction (TIMI) Flow
TIMI 0
2 Lesions
n=5 Participants
Lesion Characteristic - Pre-Procedure Thrombolysis In Myocardial Infarction (TIMI) Flow
TIMI 1
0 Lesions
n=5 Participants
Lesion Characteristic - Pre-Procedure Thrombolysis In Myocardial Infarction (TIMI) Flow
TIMI 2
4 Lesions
n=5 Participants
Lesion Characteristic - Pre-Procedure Thrombolysis In Myocardial Infarction (TIMI) Flow
TIMI 3
96 Lesions
n=5 Participants

PRIMARY outcome

Timeframe: 12 months

Population: The primary analysis set for comparison of the primary endpoint, 12-month TLF, to the predefined performance goal of 21.1% (based on historical TAXUS Express results) is the per-protocol analysis set. All enrolled participants who received a PROMUS Element stent are included in the per-protocol analysis set.

Defined as any ischemia-driven revascularization of the target lesion, myocardial infarction (MI, Q-wave and non-Q-wave) related to the target vessel, or cardiac death related to the target vessel.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=95 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Target Lesion Failure (TLF)
3.2 percentage of participants

SECONDARY outcome

Timeframe: 30 Days

Population: Analysis was intention to treat; all participants underwent clinical follow-up to provide the information needed for this endpoint.

TLF is defined as any ischemia-driven revascularization of the target lesion, myocardial infarction (MI, Q-wave and non-Q-wave) related to the target vessel, or cardiac death related to the target vessel.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=102 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Target Lesion Failure (TLF)
0.0 percentage of participants

SECONDARY outcome

Timeframe: 6 Months

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

TLF is defined as any ischemia-driven revascularization of the target lesion, myocardial infarction (MI, Q-wave and non-Q-wave) related to the target vessel, or cardiac death related to the target vessel.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=100 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Target Lesion Failure (TLF)
1.0 percentage of participants

SECONDARY outcome

Timeframe: 30 Days

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

TVF is defined as any ischemia-driven revascularization of the target vessel, myocardial infarction (MI, Q-wave and non-Q-wave) related to the target vessel or death related to the target vessel. For the purposes of this protocol, if it cannot be determined with certainty whether the MI or death was related to the target vessel, it will be considered a TVF.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=102 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Target Vessel Failure (TVF)
0.0 percentage of participants

SECONDARY outcome

Timeframe: 6 months

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

TVF is defined as any ischemia-driven revascularization of the target vessel, myocardial infarction (MI, Q-wave and non-Q-wave) related to the target vessel or death related to the target vessel. For the purposes of this protocol, if it cannot be determined with certainty whether the MI or death was related to the target vessel, it will be considered a TVF.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=100 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Target Vessel Failure (TVF)
2.0 percentage of participants

SECONDARY outcome

Timeframe: 12 months

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

TVF is defined as any ischemia-driven revascularization of the target vessel, myocardial infarction (MI, Q-wave and non-Q-wave) related to the target vessel or death related to the target vessel. For the purposes of this protocol, if it cannot be determined with certainty whether the MI or death was related to the target vessel, it will be considered a TVF.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=96 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Target Vessel Failure (TVF)
4.2 percentage of participants

SECONDARY outcome

Timeframe: 30 Days

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=102 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
All Cause Death
0.0 percentage of participants

SECONDARY outcome

Timeframe: 6 months

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=101 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
All Cause Death
1.0 percentage of participants

SECONDARY outcome

Timeframe: 12 months

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=97 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
All Cause Death
1.0 percentage of participants

SECONDARY outcome

Timeframe: 30 Days

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

Cardiac death is defined as Death due to any of the following: acute MI; cardiac perforation/pericardial tamponade; arrhythmia or conduction abnormality; cerebrovascular accident (CVA) through hospital discharge or CVA suspected of being related to the procedure; complication of the procedure including bleeding, vascular repair, transfusion reaction, or bypass surgery or any death in which a cardiac cause cannot be excluded

Outcome measures

Outcome measures
Measure
PROMUS Element
n=102 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Cardiac Death Related to the Target Vessel
0.0 percentage of participants

SECONDARY outcome

Timeframe: 6 months

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

Cardiac death is defined as Death due to any of the following: acute MI; cardiac perforation/pericardial tamponade; arrhythmia or conduction abnormality; cerebrovascular accident (CVA) through hospital discharge or CVA suspected of being related to the procedure; complication of the procedure including bleeding, vascular repair, transfusion reaction, or bypass surgery or any death in which a cardiac cause cannot be excluded

Outcome measures

Outcome measures
Measure
PROMUS Element
n=101 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Cardiac Death Related to the Target Vessel
0.0 percentage of participants

SECONDARY outcome

Timeframe: 12 months

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

Cardiac death is defined as Death due to any of the following: acute MI; cardiac perforation/pericardial tamponade; arrhythmia or conduction abnormality; cerebrovascular accident (CVA) through hospital discharge or CVA suspected of being related to the procedure; complication of the procedure including bleeding, vascular repair, transfusion reaction, or bypass surgery or any death in which a cardiac cause cannot be excluded

Outcome measures

Outcome measures
Measure
PROMUS Element
n=97 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Cardiac Death Related to the Target Vessel
0.0 percentage of participants

SECONDARY outcome

Timeframe: 30 Days

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

New Q-waves in ≥2 leads lasting ≥0.04 sec with creatine kinase-myoglobin band (CK-MB) or troponin \>normal; if no new Q-waves total CK levels \>3×normal (peri-percutaneous coronary intervention\[PCI\]) or \>2×normal (spontaneous) with elevated CK-MB or troponin \>3×normal (peri-PCI) or \>2×normal (spontaneous) plus at least 1 of the following: ECG changes showing new ischemia (new ST-T changes, left bundle branch block), imaging evidence of new loss of viable myocardium or new regional wall motion abnormality. Similar for MI diagnosis post coronary artery bypass graft with CK-MB or troponin \>5×normal

Outcome measures

Outcome measures
Measure
PROMUS Element
n=102 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Myocardial Infarction (MI) Related to the Target Vessel
0.0 percentage of participants

SECONDARY outcome

Timeframe: 6 months

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

New Q-waves in ≥2 leads lasting ≥0.04 sec with creatine kinase-myoglobin band (CK-MB) or troponin \>normal; if no new Q-waves total CK levels \>3×normal (peri-percutaneous coronary intervention\[PCI\]) or \>2×normal (spontaneous) with elevated CK-MB or troponin \>3×normal (peri-PCI) or \>2×normal (spontaneous) plus at least 1 of the following: ECG changes showing new ischemia (new ST-T changes, left bundle branch block), imaging evidence of new loss of viable myocardium or new regional wall motion abnormality. Similar for MI diagnosis post coronary artery bypass graft with CK-MB or troponin \>5×normal

Outcome measures

Outcome measures
Measure
PROMUS Element
n=101 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Myocardial Infarction (MI) Related to the Target Vessel
0.0 percentage of participants

SECONDARY outcome

Timeframe: 12 months

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

New Q-waves in ≥2 leads lasting ≥0.04 sec with creatine kinase-myoglobin band (CK-MB) or troponin \>normal; if no new Q-waves total CK levels \>3×normal (peri-percutaneous coronary intervention\[PCI\]) or \>2×normal (spontaneous) with elevated CK-MB or troponin \>3×normal (peri-PCI) or \>2×normal (spontaneous) plus at least 1 of the following: ECG changes showing new ischemia (new ST-T changes, left bundle branch block), imaging evidence of new loss of viable myocardium or new regional wall motion abnormality. Similar for MI diagnosis post coronary artery bypass graft with CK-MB or troponin \>5×normal

Outcome measures

Outcome measures
Measure
PROMUS Element
n=97 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Myocardial Infarction (MI) Related to the Target Vessel
0.0 percentage of participants

SECONDARY outcome

Timeframe: 30 days

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

TLR is any ischemia-driven repeat percutaneous intervention to improve blood flow of the successfully treated target lesion or bypass surgery of the target vessel with a graft distally to the successfully treated target lesion.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=102 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Target Lesion Revascularization (TLR)
0.0 percentage of participants

SECONDARY outcome

Timeframe: 6 months

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

TLR is any ischemia-driven repeat percutaneous intervention to improve blood flow of the successfully treated target lesion or bypass surgery of the target vessel with a graft distally to the successfully treated target lesion.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=101 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Target Lesion Revascularization (TLR)
1.0 percentage of participants

SECONDARY outcome

Timeframe: 12 months

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

TLR is any ischemia-driven repeat percutaneous intervention to improve blood flow of the successfully treated target lesion or bypass surgery of the target vessel with a graft distally to the successfully treated target lesion.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=97 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Target Lesion Revascularization (TLR)
3.1 percentage of participants

SECONDARY outcome

Timeframe: 30 days

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

TVR is any ischemia-driven repeat percutaneous intervention to improve blood flow, or bypass surgery of not previously existing lesions with diameter stenosis ≥50% by quantitative coronary angiography in the target vessel, including the target lesion.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=102 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Target Vessel Revascularization (TVR)
0.0 percentage of participants

SECONDARY outcome

Timeframe: 6 months

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

TVR is any ischemia-driven repeat percutaneous intervention to improve blood flow, or bypass surgery of not previously existing lesions with diameter stenosis ≥50% by quantitative coronary angiography in the target vessel, including the target lesion.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=101 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Target Vessel Revascularization (TVR)
2.0 percentage of participants

SECONDARY outcome

Timeframe: 12 months

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

TVR is any ischemia-driven repeat percutaneous intervention to improve blood flow, or bypass surgery of not previously existing lesions with diameter stenosis ≥50% by quantitative coronary angiography in the target vessel, including the target lesion.

Outcome measures

Outcome measures
Measure
PROMUS Element
n=97 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Target Vessel Revascularization (TVR)
4.1 percentage of participants

SECONDARY outcome

Timeframe: 24 hours

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

DEFINITE ST: acute coronary syndrome and angiographic or pathologic evidence of stent thrombosis; PROBABLE ST: unexplained death within 30 days or target-vessel infarction without angiographic information ARC ST is reported as a cumulative value at different time points and within the different separate time points. Time 0 is the time point after the guide catheter has been removed. Acute ST: 0-24 hours after stent implantation; Subacute ST: \>24 hours to 30 days post; late ST: \>30 days to 1 year post; Very late ST: \>1 year post; NOTE: Acute/subacute can be replaced by early ST (0-30 days)

Outcome measures

Outcome measures
Measure
PROMUS Element
n=102 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Definite + Probable Stent Thrombosis (ST) Rate Based on Academic Research Consortium (ARC) Definition
0.0 percentage of participants

SECONDARY outcome

Timeframe: >24 hours-30 days

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

DEFINITE ST: acute coronary syndrome and angiographic or pathologic evidence of stent thrombosis; PROBABLE ST: unexplained death within 30 days or target-vessel infarction without angiographic information ARC ST is reported as a cumulative value at different time points and within the different separate time points. Time 0 is the time point after the guide catheter has been removed. Acute ST: 0-24 hours after stent implantation; Subacute ST: \>24 hours to 30 days post; late ST: \>30 days to 1 year post; Very late ST: \>1 year post; NOTE: Acute/subacute can be replaced by early ST (0-30 days)

Outcome measures

Outcome measures
Measure
PROMUS Element
n=102 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Definite + Probable Stent Thrombosis (ST) Rate Based on Academic Research Consortium (ARC) Definition
0.0 percentage of participants

SECONDARY outcome

Timeframe: 31-365 days

Population: Analysis was intention to treat; all patients in the study underwent clinical follow up to provide the information needed for this endpoint.

DEFINITE ST: acute coronary syndrome and angiographic or pathologic evidence of stent thrombosis; PROBABLE ST: unexplained death within 30 days or target-vessel infarction without angiographic information ARC ST is reported as a cumulative value at different time points and within the different separate time points. Time 0 is the time point after the guide catheter has been removed. Acute ST: 0-24 hours after stent implantation; Subacute ST: \>24 hours to 30 days post; late ST: \>30 days to 1 year post; Very late ST: \>1 year post; NOTE: Acute/subacute can be replaced by early ST (0-30 days)

Outcome measures

Outcome measures
Measure
PROMUS Element
n=101 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Definite + Probable Stent Thrombosis (ST) Rate Based on Academic Research Consortium (ARC) Definition
0.0 percentage of participants

SECONDARY outcome

Timeframe: Index Procedure

Population: Analysis was intention to treat

Defined as successful delivery and deployment of the study stent to the target vessel, without balloon rupture or stent embolization; expressed per stent

Outcome measures

Outcome measures
Measure
PROMUS Element
n=113 stents
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Acute Technical Success
98.2 percentage of stents

SECONDARY outcome

Timeframe: In hospital (average of 1-2 days post index procedure)

Population: Analysis was intention to treat

Defined as mean lesion diameter stenosis \<30% with visually assessed TIMI 3 flow and without the occurrence of in-hospital MI, TVR, or cardiac death

Outcome measures

Outcome measures
Measure
PROMUS Element
n=102 Participants
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Clinical Procedural Success
100.0 percentage of participants

Adverse Events

PROMUS Element

Serious events: 34 serious events
Other events: 33 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
PROMUS Element
n=102 participants at risk
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
Cardiac disorders
Angina pectoris
6.9%
7/102 • Number of events 10 • 1 year
Cardiac disorders
Angina unstable
4.9%
5/102 • Number of events 5 • 1 year
Cardiac disorders
Atrial fibrillation
2.0%
2/102 • Number of events 2 • 1 year
Cardiac disorders
Bradycardia
2.0%
2/102 • Number of events 2 • 1 year
Cardiac disorders
Cardiac failure congestive
0.98%
1/102 • Number of events 1 • 1 year
Cardiac disorders
Coronary artery disease
0.98%
1/102 • Number of events 1 • 1 year
Cardiac disorders
Myocardial infarction
0.98%
1/102 • Number of events 1 • 1 year
Cardiac disorders
Sick sinus syndrome
0.98%
1/102 • Number of events 1 • 1 year
General disorders
Non-cardiac chest pain
6.9%
7/102 • Number of events 7 • 1 year
General disorders
Chest pain
0.98%
1/102 • Number of events 1 • 1 year
General disorders
Facial pain
0.98%
1/102 • Number of events 1 • 1 year
General disorders
Pyrexia
0.98%
1/102 • Number of events 1 • 1 year
Infections and infestations
Appendicitis
0.98%
1/102 • Number of events 1 • 1 year
Infections and infestations
Bacteraemia
0.98%
1/102 • Number of events 1 • 1 year
Infections and infestations
Bronchitis
0.98%
1/102 • Number of events 1 • 1 year
Infections and infestations
Endocarditis
0.98%
1/102 • Number of events 1 • 1 year
Infections and infestations
Gangrene
0.98%
1/102 • Number of events 1 • 1 year
Infections and infestations
Gastroenteritis
0.98%
1/102 • Number of events 1 • 1 year
Infections and infestations
Pneumonia
0.98%
1/102 • Number of events 1 • 1 year
Infections and infestations
Sepsis
0.98%
1/102 • Number of events 1 • 1 year
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Basal cell carcinoma
0.98%
1/102 • Number of events 2 • 1 year
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Breast cancer
0.98%
1/102 • Number of events 1 • 1 year
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Lung neoplasm malignant
0.98%
1/102 • Number of events 1 • 1 year
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Salivary gland cancer
0.98%
1/102 • Number of events 1 • 1 year
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Squamous cell carcinoma
0.98%
1/102 • Number of events 1 • 1 year
Blood and lymphatic system disorders
Anaemia
2.9%
3/102 • Number of events 3 • 1 year
Blood and lymphatic system disorders
Haemorrhagic anaemia
0.98%
1/102 • Number of events 1 • 1 year
Blood and lymphatic system disorders
Thrombocytopenia
0.98%
1/102 • Number of events 1 • 1 year
Nervous system disorders
Cerebrovascular accident
0.98%
1/102 • Number of events 1 • 1 year
Nervous system disorders
Dizziness
0.98%
1/102 • Number of events 1 • 1 year
Nervous system disorders
Syncope
0.98%
1/102 • Number of events 1 • 1 year
Vascular disorders
Peripheral arterial occlusive disease
0.98%
1/102 • Number of events 2 • 1 year
Vascular disorders
Arterial thrombosis limb
0.98%
1/102 • Number of events 1 • 1 year
Investigations
Blood creatinine increased
0.98%
1/102 • Number of events 1 • 1 year
Investigations
Troponin increased
0.98%
1/102 • Number of events 1 • 1 year
Metabolism and nutrition disorders
Hypoglycaemia
2.0%
2/102 • Number of events 2 • 1 year
Renal and urinary disorders
Haematuria
0.98%
1/102 • Number of events 1 • 1 year
Renal and urinary disorders
Renal failure acute
0.98%
1/102 • Number of events 1 • 1 year
Respiratory, thoracic and mediastinal disorders
Asthma
0.98%
1/102 • Number of events 1 • 1 year
Respiratory, thoracic and mediastinal disorders
Dyspnoea
0.98%
1/102 • Number of events 1 • 1 year
Skin and subcutaneous tissue disorders
Hyperhidrosis
0.98%
1/102 • Number of events 1 • 1 year
Skin and subcutaneous tissue disorders
Skin ulcer
0.98%
1/102 • Number of events 1 • 1 year
Eye disorders
Cataract
0.98%
1/102 • Number of events 1 • 1 year
Injury, poisoning and procedural complications
Therapeutic agent toxicity
0.98%
1/102 • Number of events 1 • 1 year
Reproductive system and breast disorders
Prostatomegaly
0.98%
1/102 • Number of events 1 • 1 year

Other adverse events

Other adverse events
Measure
PROMUS Element
n=102 participants at risk
Patients who received the PROMUS™ Element Everolimus-Eluting Coronary Stent
General disorders
Non-cardiac chest pain
8.8%
9/102 • Number of events 9 • 1 year
General disorders
Chest pain
5.9%
6/102 • Number of events 6 • 1 year
Cardiac disorders
Angina pectoris
11.8%
12/102 • Number of events 13 • 1 year
Cardiac disorders
Myocardial infarction
6.9%
7/102 • Number of events 7 • 1 year
Musculoskeletal and connective tissue disorders
Back pain
7.8%
8/102 • Number of events 8 • 1 year

Additional Information

Ruth Starzyk, PhD

Boston Scientific

Phone: 508-683-6577

Results disclosure agreements

  • Principal investigator is a sponsor employee The Principal Investigator shall have the right to publish the results, provided that before publishing, the PI shall submit copies of any proposed publication or presentation to Sponsor for review at least sixty (60) days in advance of submission for publication or presentation to a publisher or other third party. Sponsor reserves the right to delete any confidential information or other proprietary information of Sponsor from the proposed publication or presentation.
  • Publication restrictions are in place

Restriction type: OTHER