Related trials
SPIRIT IV, 2010 - everolimus ES vs paclitaxel ES
SORT-OUT-3, 2010 - zotarolimus ES vs sirolimus ES
ISAR-DESIRE-2, 2010 - sirolimus ES vs paclitaxel ES
RESOLUTE, 2010 - zotarolimus ES vs everolimus ES
ZEST (vs PES), 2009 - zotarolimus ES vs paclitaxel ES
PASEO, 2009 - drug ES vs bare-metal stent
Thiele, 2009 - sirolimus ES vs MIDCAB
ISAR TEST 2 (vs ZES), 2009 - dual sirolimus, probucol ES vs zotarolimus ES
ISAR TEST 3 (PF), 2009 - polymer free sirolimus stent vs sirolimus ES
ENDEAVOR IV, 2009 - zotarolimus ES vs paclitaxel ES
GENIUS-STEMI, 2009 - Genous stent vs bare-metal stent
ZEST AMI (vs PES), 2009 - zotarolimus ES vs paclitaxel ES
STICH (ventricular reconstruction), 2009 - CABG+surgical ventricular reconstruction vs CABG
ISAR TEST 2 (vs SES), 2009 - dual sirolimus, probucol ES vs sirolimus ES
COMPARE, 2009 - everolimus ES vs paclitaxel ES
ISAR TEST 3 (BP), 2009 - biodegradable-polymer sirolimus stent vs sirolimus ES
ZEST (vs SES), 2009 - zotarolimus ES vs sirolimus ES
ZEST AMI (vs SES), 2009 - zotarolimus ES vs sirolimus ES
BARI 2D, 2009 - CABG or PCI vs medical treatment
DEBATER (SES vs BMS), 2009 - sirolimus ES vs bare-metal stent
ISAR-TEST-4, 2009 - sirolimus biodegradable polymer vs sirolimus ES
SYNTAX, 2009 - paclitaxel ES vs CABG
ISAR-LEFT-MAIN, 2009 - sirolimus ES vs paclitaxel ES
Kim, 2008 - sirolimus ES vs paclitaxel ES
MISSION, 2008 - sirolimus ES vs bare-metal stent
See also:
All coronary artery disease clinical trials
All stable angina clinical trials
All clinical trials of revascularization with drug eluting stent
All clinical trials of zotarolimus ES
|
|
ZEST (vs SES) study, 2009
|
|
[NCT00418067]
|
Treatments
| Studied treatment |
zotarolimus-eluting stents
|
| Control treatment |
sirolimus-eluting stents
|
| Concomittant treatment |
aspirin and clopidogrel prior to the procedure. Aspirin was administered indefinitly and clopidogrel for at least 12 months. Heparin during PCI. Glycoprotein IIb/IIIa inhibitors at discretion |
Patients
| Patients |
Patients with coronary artery disease |
| Exclusion criteria |
severe left ventricular dysfunction (left ventricular ejection fraction <25%); cardiogenic shock; renal insufficiency; liver dysfunction; left main stenosis; in-stent restenosis of a drug-eluting stent; poor life expectancy
|
| Baseline characteristics |
| age |
62y |
| diabetes (%) |
30% |
| unstable angina (%) |
55% |
| Female (%) |
34% |
| bifurcated lesions |
15% |
| ostial lesion |
7% |
| multi vessels patients |
47% |
| No of stent per lesions |
1.2 |
| No of lesions per patients |
1.4 |
|
Method and design
| Randomized effectives |
883 / 878 (studied vs. control) |
| Design |
Parallel groups |
| Blinding |
NA |
| Follow-up duration |
1 year |
| Primary endpoint |
death, myocardial infarction, TLR |
Results
Endpoint
Studied treat. n/N
Control treat. n/N
Graph
RR [95% CI]
All cause death
6 / 883
7 / 878
classic
0,85 [0,29;2,53]
MI (fatal and non fatal)
47 / 883
55 / 878
0,85 [0,58;1,24]
MACE
89 / 883
73 / 878
1,21 [0,90;1,63]
target-vessel revascularization
89 / 883
73 / 878
1,21 [0,90;1,63]
Stent thrombosis (any, end of follow up)
4 / 883
0 / 878
classic
16,90 [0,30;953,46]
0
2
1.0
|
Relative risks
|
| Endpoint |
Events (%) |
Relative Risk |
95% CI |
Endpoint definition in the trial |
Ref |
| Studied treat. |
Control treat. |
|
All cause death
|
6 / 883 (0,7%) |
7 / 878 (0,8%) |
0,85 |
[0,29;2,53] |
|
|
|
MI (fatal and non fatal)
|
47 / 883 (5,3%) |
55 / 878 (6,3%) |
0,85 |
[0,58;1,24] |
|
|
|
MACE
|
89 / 883 (10,1%) |
73 / 878 (8,3%) |
1,21 |
[0,90;1,63] |
|
|
|
Stent thrombosis (any, end of follow up)
|
4 / 883 (0,5%) |
0 / 878 (0,1%) |
7,95 |
[0,42;150,25] |
|
|
|
target-vessel revascularization
|
89 / 883 (10,1%) |
73 / 878 (8,3%) |
1,21 |
[0,90;1,63] |
|
|
|
The primary endpoint (if exists) appears in blod characters
|
|
Reference(s) used for data extraction:
0:
|
| Endpoint |
studied treat. |
control treat. |
mean diff |
|
Absolute risk reduction
|
| Endpoint |
Events rate |
Absolute risk reduction (ARR) |
| Studied treat. |
Control treat. |
| All cause death |
6,80‰ |
7,97‰ |
-1,2‰
|
| MI (fatal and non fatal) |
5,32% |
6,26% |
-9,4‰
|
| MACE |
10,08% |
8,31% |
1,8%
|
| target-vessel revascularization |
10,08% |
8,31% |
1,8%
|
Reference(s)
|