Myocardial InfarctionPhase 3NCT00623623
STREAM-Strategic Reperfusion (With Tenecteplase and Antithrombotic Treatment) Early After Myocardial Infarction
A Phase 3 study testing primary PCI, enoxaparin and catheterisation in people with Myocardial Infarction, run by Boehringer Ingelheim at 201 sites in 16 countries.
Trial summary
This study aims at evaluating, in a proof of concept approach, the outcome of patients presenting with acute ST-elevation myocardial infarction within 3 hours of symptom onset in either a pre-hospital setting or community hospital emergency room without a PCI facility. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Myocardial Infarction
- What is being tested?
- primary PCI, enoxaparin and catheterisation
- Type of treatment
- Injection or infusion, Surgery or procedure
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 1,899 participants
- Where
- 201 sitesin 16 countries
- Study dates
- 1 Mar 2008to 1 Sep 2012
- Phase
- Phase 3
- 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 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Age equal or greater than 18 years
- Onset of symptoms < 3 hours prior to randomisation 3.12-lead ECG indicative of an acute STEMI
- 4.Informed consent received
Who cannot join
- Medical history, procedures, medication administration or the presence of factors that would in general predispose to bleeding events and/or the inability to evaluate the study primary endpoint
Trial locations and contacts
201 sites in 16 countries.
201 sites in 16 countries
France87 sites
1123.28.3376A Boehringer Ingelheim Investigational Site
Ambérieu-en-Bugey
1123.28.3329A Boehringer Ingelheim Investigational Site
Aubervilliers
1123.28.3329B Boehringer Ingelheim Investigational Site
Aubervilliers
1123.28.3329C Boehringer Ingelheim Investigational Site
Aubervilliers
1123.28.3315A Boehringer Ingelheim Investigational Site
Besançon
1123.28.3315B Boehringer Ingelheim Investigational Site
Besançon
1123.28.3351A Boehringer Ingelheim Investigational Site
Besançon
1123.28.3351B Boehringer Ingelheim Investigational Site
Besançon
1123.28.3302A Boehringer Ingelheim Investigational Site
Bobigny
1123.28.3302B Boehringer Ingelheim Investigational Site
Bobigny
1123.28.3319A Boehringer Ingelheim Investigational Site
Bordeaux
1123.28.3319B Boehringer Ingelheim Investigational Site
Bordeaux
1123.28.3319C Boehringer Ingelheim Investigational Site
Bordeaux
1123.28.3374A Boehringer Ingelheim Investigational Site
Bourg-en-Bresse
1123.28.3383A Boehringer Ingelheim Investigational Site
Bourg-en-Bresse
1123.28.3385A Boehringer Ingelheim Investigational Site
Bourg-en-Bresse
1123.28.3347A Boehringer Ingelheim Investigational Site
Bourges
1123.28.3347B Boehringer Ingelheim Investigational Site
Bourges
1123.28.3347C Boehringer Ingelheim Investigational Site
Bourges
1123.28.3355A Boehringer Ingelheim Investigational Site
Bron
1123.28.3355B Boehringer Ingelheim Investigational Site
Bron
1123.28.3382A Boehringer Ingelheim Investigational Site
Caluire-et-Cuire
1123.28.3311A Boehringer Ingelheim Investigational Site
Châteauroux
1123.28.3311B Boehringer Ingelheim Investigational Site
Châteauroux
1123.28.3346A Boehringer Ingelheim Investigational Site
Châteauroux
1123.28.3346B Boehringer Ingelheim Investigational Site
Châteauroux
1123.28.3303A Boehringer Ingelheim Investigational Site
Clichy
1123.28.3309A Boehringer Ingelheim Investigational Site
Dreux
1123.28.3342A Boehringer Ingelheim Investigational Site
Dreux
1123.28.3337A Boehringer Ingelheim Investigational Site
Évecquemont
1123.28.3387A Boehringer Ingelheim Investigational Site
Fort de France Cedex
1123.28.3388A Boehringer Ingelheim Investigational Site
Fort de France Cedex
1123.28.3353A Boehringer Ingelheim Investigational Site
Grenoble
1123.28.3353B Boehringer Ingelheim Investigational Site
Grenoble
1123.28.3317A Boehringer Ingelheim Investigational Site
La Tronche
1123.28.3317B Boehringer Ingelheim Investigational Site
La Tronche
1123.28.3307A Boehringer Ingelheim Investigational Site
Le Chesnay
1123.28.3339A Boehringer Ingelheim Investigational Site
Le Chesnay
1123.28.3339B Boehringer Ingelheim Investigational Site
Le Chesnay
1123.28.3336A Boehringer Ingelheim Investigational Site
Le Port-Marly
1123.28.3301A Boehringer Ingelheim Investigational Site
Lille
1123.28.3301B Boehringer Ingelheim Investigational Site
Lille
1123.28.3325A Boehringer Ingelheim Investigational Site
Lille
1123.28.3325B Boehringer Ingelheim Investigational Site
Lille
1123.28.3326A Boehringer Ingelheim Investigational Site
Lille
1123.28.3318A Boehringer Ingelheim Investigational Site
Lyon
1123.28.3318B Boehringer Ingelheim Investigational Site
Lyon
1123.28.3318C Boehringer Ingelheim Investigational Site
Lyon
1123.28.3356A Boehringer Ingelheim Investigational Site
Lyon
1123.28.3356B Boehringer Ingelheim Investigational Site
Lyon
1123.28.3369A Boehringer Ingelheim Investigational Site
Lyon
1123.28.3369B Boehringer Ingelheim Investigational Site
Lyon
1123.28.3308A Boehringer Ingelheim Investigational Site
Melun
1123.28.3308B Boehringer Ingelheim Investigational Site
Melun
1123.28.3340A Boehringer Ingelheim Investigational Site
Melun
1123.28.3340B Boehringer Ingelheim Investigational Site
Melun
1123.28.3379A Boehringer Ingelheim Investigational Site
Montélimar
1123.28.3328A Boehringer Ingelheim Investigational Site
Montfermeil
1123.28.3328B Boehringer Ingelheim Investigational Site
Montfermeil
1123.28.3328C Boehringer Ingelheim Investigational Site
Montfermeil
1123.28.3313A Boehringer Ingelheim Investigational Site
Nantes
1123.28.3313B Boehringer Ingelheim Investigational Site
Nantes
1123.28.3349A Boehringer Ingelheim Investigational Site
Nantes
1123.28.3349B Boehringer Ingelheim Investigational Site
Nantes
1123.28.3322A Boehringer Ingelheim Investigational Site
Nice
1123.28.3322B Boehringer Ingelheim Investigational Site
Nice
1123.28.3322C Boehringer Ingelheim Investigational Site
Nice
1123.28.3366A Boehringer Ingelheim Investigational Site
Nice
1123.28.3375A Boehringer Ingelheim Investigational Site
Oyonnax
1123.28.3331A Boehringer Ingelheim Investigational Site
Paris
1123.28.3334A Boehringer Ingelheim Investigational Site
Paris
1123.28.3371A Boehringer Ingelheim Investigational Site
Paris
1123.28.3357A Boehringer Ingelheim Investigational Site
Pessac
1123.28.3338A Boehringer Ingelheim Investigational Site
Poissy
1123.28.3316A Boehringer Ingelheim Investigational Site
Pringy
1123.28.3352A Boehringer Ingelheim Investigational Site
Pringy
1123.28.3341A Boehringer Ingelheim Investigational Site
Quincy-sous-Sénart
1123.28.3378A Boehringer Ingelheim Investigational Site
Romans-sur-Isère
1123.28.3310A Boehringer Ingelheim Investigational Site
Rouen
1123.28.3310B Boehringer Ingelheim Investigational Site
Rouen
1123.28.3344A Boehringer Ingelheim Investigational Site
Rouen
1123.28.3345A Boehringer Ingelheim Investigational Site
Rouen
1123.28.3345B Boehringer Ingelheim Investigational Site
Rouen
1123.28.3345C Boehringer Ingelheim Investigational Site
Rouen
1123.28.3377A Boehringer Ingelheim Investigational Site
Valence
1123.28.3384A Boehringer Ingelheim Investigational Site
Valence
1123.28.3373A Boehringer Ingelheim Investigational Site
Vienne
Russia17 sites
1123.28.70005 Boehringer Ingelheim Investigational Site
Chelyabinsk
1123.28.77005 Boehringer Ingelheim Investigational Site
Chelyabinsk
1123.28.70009 Boehringer Ingelheim Investigational Site
Irkutsk
1123.28.77009 Boehringer Ingelheim Investigational Site
Irkutsk
1123.28.70002 Boehringer Ingelheim Investigational Site
Kemerovo
1123.28.77002 Boehringer Ingelheim Investigational Site
Kemerovo
1123.28.70008 Boehringer Ingelheim Investigational Site
Murmansk
1123.28.77008 Boehringer Ingelheim Investigational Site
Murmansk
1123.28.77003 Boehringer Ingelheim Investigational Site
Nizhny Novgorod
1123.28.70003 Boehringer Ingelheim Investigational Site
Nizhnyi Novgorod
1123.28.70006 Boehringer Ingelheim Investigational Site
Saint Petersburg
1123.28.70007 Boehringer Ingelheim Investigational Site
Saint Petersburg
1123.28.77006 Boehringer Ingelheim Investigational Site
Saint Petersburg
1123.28.70004 Boehringer Ingelheim Investigational Site
Tomsk
1123.28.77004 Boehringer Ingelheim Investigational Site
Tomsk
1123.28.70001 Boehringer Ingelheim Investigational Site
Yekaterinburg
1123.28.77001 Boehringer Ingelheim Investigational Site
Yekaterinburg
Italy12 sites
1123.28.39201 Boehringer Ingelheim Investigational Site
Ferrara
1123.28.39002A Boehringer Ingelheim Investigational Site
Genova
1123.28.39022 Boehringer Ingelheim Investigational Site
Genova
1123.28.39004A Boehringer Ingelheim Investigational Site
Imperia
1123.28.39200A Boehringer Ingelheim Investigational Site
Lagosanto (FE)
1123.28.39001A Boehringer Ingelheim Investigational Site
Monza
1123.28.39011 Boehringer Ingelheim Investigational Site
Monza
1123.28.39082 Boehringer Ingelheim Investigational Site
Pescia (Pistoia)
1123.28.39083 Boehringer Ingelheim Investigational Site
Pescia (Pistoia)
1123.28.39008A Boehringer Ingelheim Investigational Site
Pistoia
1123.28.39081 Boehringer Ingelheim Investigational Site
Pistoia
1123.28.39041 Boehringer Ingelheim Investigational Site
Sanremo (IM)
Brazil11 sites
1123.28.55010 Boehringer Ingelheim Investigational Site
Brasília
1123.28.55020 Boehringer Ingelheim Investigational Site
Brasília
1123.28.55008 Boehringer Ingelheim Investigational Site
Cabo Frio
1123.28.55017 Boehringer Ingelheim Investigational Site
Campinas
1123.28.55007 Boehringer Ingelheim Investigational Site
Porto Alegre
1123.28.55001 Boehringer Ingelheim Investigational Site
Recife
1123.28.55018 Boehringer Ingelheim Investigational Site
Rio de Janeiro
1123.28.55028 Boehringer Ingelheim Investigational Site
Rio de Janeiro
1123.28.55016 Boehringer Ingelheim Investigational Site
Sao Lourenço Do Sul
1123.28.55004 Boehringer Ingelheim Investigational Site
São Paulo
1123.28.55014 Boehringer Ingelheim Investigational Site
São Paulo
Greece11 sites
1123.28.30012 Boehringer Ingelheim Investigational Site
Alexandroupoli
1123.28.30001 Boehringer Ingelheim Investigational Site
Athens
1123.28.30003 Boehringer Ingelheim Investigational Site
Chalikida
1123.28.30006 Boehringer Ingelheim Investigational Site
Corinth
1123.28.30011 Boehringer Ingelheim Investigational Site
Katerini
1123.28.30014 Boehringer Ingelheim Investigational Site
Kavala
1123.28.30002 Boehringer Ingelheim Investigational Site
Livadeia
1123.28.30005 Boehringer Ingelheim Investigational Site
Thebes
1123.28.30007 Boehringer Ingelheim Investigational Site
Thessaloniki
1123.28.30010 Boehringer Ingelheim Investigational Site
Thessaloniki
1123.28.30009 Boehringer Ingelheim Investigational Site
Véroia
Serbia11 sites
1123.28.38101 Boehringer Ingelheim Investigational Site
Belgrade
1123.28.38103 Boehringer Ingelheim Investigational Site
Belgrade
1123.28.38104 Boehringer Ingelheim Investigational Site
Belgrade
1123.28.38106 Boehringer Ingelheim Investigational Site
Niš
1123.28.38107 Boehringer Ingelheim Investigational Site
Niš
1123.28.38109 Boehringer Ingelheim Investigational Site
Šabac
1123.28.38108 Boehringer Ingelheim Investigational Site
Smederevo
1123.28.38110 Boehringer Ingelheim Investigational Site
Vršac
1123.28.38111 Boehringer Ingelheim Investigational Site
Zaječar
1123.28.38104 Boehringer Ingelheim Investigational Site
Zemun
1123.28.38105 Boehringer Ingelheim Investigational Site
Zemun
Austria9 sites
1123.28.43009 Boehringer Ingelheim Investigational Site
Salzburg
1123.28.43010 Boehringer Ingelheim Investigational Site
Salzburg
1123.28.43001 Boehringer Ingelheim Investigational Site
Vienna
1123.28.43002 Boehringer Ingelheim Investigational Site
Vienna
1123.28.43003 Boehringer Ingelheim Investigational Site
Vienna
1123.28.43004 Boehringer Ingelheim Investigational Site
Vienna
1123.28.43005 Boehringer Ingelheim Investigational Site
Vienna
1123.28.43007 Boehringer Ingelheim Investigational Site
Vienna
1123.28.43008 Boehringer Ingelheim Investigational Site
Vienna
United Kingdom9 sites
1123.28.44600 Boehringer Ingelheim Investigational Site
Belfast
1123.28.44610 Boehringer Ingelheim Investigational Site
Belfast
1123.28.44210 Boehringer Ingelheim Investigational Site
Bristol
1123.28.44220 Boehringer Ingelheim Investigational Site
Bristol
1123.28.44200 Boehringer Ingelheim Investigational Site
Chippenham
1123.28.44620 Boehringer Ingelheim Investigational Site
Dundonald
1123.28.44110 Boehringer Ingelheim Investigational Site
Leicester
1123.28.44630 Boehringer Ingelheim Investigational Site
Newry
1123.28.44100 Boehringer Ingelheim Investigational Site
Nottingham
Chile6 sites
1123.28.13001 Boehringer Ingelheim Investigational Site
Santiago
1123.28.13002 Boehringer Ingelheim Investigational Site
Santiago
1123.28.13003 Boehringer Ingelheim Investigational Site
Santiago
1123.28.13004 Boehringer Ingelheim Investigational Site
Santiago
1123.28.13005 Boehringer Ingelheim Investigational Site
Santiago
1123.28.13006 Boehringer Ingelheim Investigational Site
Santiago
Germany6 sites
1123.28.49002 Boehringer Ingelheim Investigational Site
Berlin
1123.28.49006 Boehringer Ingelheim Investigational Site
Berlin
1123.28.49008 Boehringer Ingelheim Investigational Site
Dortmund
1123.28.49012 Boehringer Ingelheim Investigational Site
Duisburg
1123.28.49052 Boehringer Ingelheim Investigational Site
Frankenthal
1123.28.49026 Boehringer Ingelheim Investigational Site
Sömmerda
Spain6 sites
1123.28.34001 Boehringer Ingelheim Investigational Site
Almería
1123.28.34004 Boehringer Ingelheim Investigational Site
Granada
1123.28.34003 Boehringer Ingelheim Investigational Site
Huelva
1123.28.34007 Boehringer Ingelheim Investigational Site
Madrid
1123.28.34002 Boehringer Ingelheim Investigational Site
Málaga
1123.28.34011 Boehringer Ingelheim Investigational Site
Salamanca
Belgium4 sites
1123.28.32060 Boehringer Ingelheim Investigational Site
Bornem
1123.28.32010 Boehringer Ingelheim Investigational Site
Brussels
1123.28.32070 Boehringer Ingelheim Investigational Site
Herentals
1123.28.32040 Boehringer Ingelheim Investigational Site
Liège
Poland4 sites
1123.28.48002 Boehringer Ingelheim Investigational Site
Gniezno
1123.28.48006 Boehringer Ingelheim Investigational Site
Gniezno
1123.28.48009 Boehringer Ingelheim Investigational Site
Grodzisk Wielopolski
1123.28.48001 Boehringer Ingelheim Investigational Site
Poznan
Canada3 sites
1123.28.11006 Boehringer Ingelheim Investigational Site
Edmonton, Alberta
1123.28.11505 Boehringer Ingelheim Investigational Site
Edmonton, Alberta
1123.28.11002 Boehringer Ingelheim Investigational Site
Newmarket, Ontario
Norway3 sites
1123.28.47005 Boehringer Ingelheim Investigational Site
Hamar
1123.28.47001 Boehringer Ingelheim Investigational Site
Oslo
1123.28.47002 Boehringer Ingelheim Investigational Site
Oslo
Peru2 sites
1123.28.19001 Boehringer Ingelheim Investigational Site
Lima
1123.28.19004 Boehringer Ingelheim Investigational Site
Lima
About this study
Official title: STREAM (Strategic Reperfusion Early After Myocardial Infarction). Comparison of the Efficacy and Safety of a Strategy of Early Fibrinolytic Treatment With Tenecteplase and Additional Antiplatelet and Antithrombin Therapy Followed by Catheterisation Within 6-24 Hours or Rescue Coronary Intervention Versus a Strategy of Standard Primary PCI in Patients With Acute Myocardial Infarction Within 3 Hours of Onset of Symptoms
This study aims at evaluating, in a proof of concept approach, the outcome of patients presenting with acute ST-elevation myocardial infarction within 3 hours of symptom onset in either a pre-hospital setting or community hospital emergency room without a PCI facility. Following randomisation a strategy of early tenecteplase and additional antiplatelet and antithrombin therapy followed by catheterisation within 6-24 hours with timely coronary intervention as appropriate (or by rescue coronary intervention if required) in Group A will be compared to primary PCI performed according to local standards in Group B.
The study is exploratory in nature and will examine this medical question. The efficacy and safety endpoints as well as mixed (efficacy and safety) composite endpoints up to or before 30 days following randomisation will be evaluated.
All clinical endpoints of main interest will be assessed as single or composite endpoints for evaluation of the trial objective. All statistical tests are of exploratory nature based on descriptive p-values for formal statistical hypotheses generation.
- Conditions
- Myocardial Infarction
- Being tested
- primary PCI, enoxaparin, catheterisation, tenecteplase, clopidogrel
- Medical subject headings
- Myocardial Infarction
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
primary PCIProcedure or surgery
Standard primary PCI
enoxaparinDrug
Adjunctive treatment
catheterisationProcedure or surgery
Routine or rescue coronary intervention
tenecteplaseDrug
Single, weight-adjusted i.v. bolus of tenecteplase
clopidogrelDrug
Adjunctive treatment
| Study group | Role | What they receive |
|---|---|---|
| Tenecteplase | Experimental | Early tenecteplase, clopidogrel and enoxaparin followed by routine or rescue coronary intervention Receives: Drug: enoxaparin; Procedure: catheterisation; Drug: tenecteplase; Drug: clopidogrel |
| primary PCI | Other | Standard primary PCI Receives: Procedure: primary PCI |
What is being measured
The primary outcome is the main question the study is designed to answer.
Number of Patients With All-cause Mortality, Cardiogenic Shock, Congestive Heart Failure and Recurrent Myocardial Infarction Within 30 Days for FAS.
The number of observed patients with all-cause mortality, cardiogenic shock, congestive heart failure (CHF) and recurrent myocardial infarction within 30 days was reported for full analysis set (FAS).
Measured: 30 days
Secondary outcomes (24)
Number of Patients With All Cause Mortality
This is a key secondary endpoint. The number of observed patients with all cause mortality within 30 days was reported.
Measured: 30 days
Number of Patients With Cardiac Mortality
This is a key secondary endpoint. The number of observed patients with cardiac mortality within 30 days was reported.
Measured: 30 days
Number of Patients With Cardiogenic Shock
This is a key secondary endpoint. The number of observed patients with cardiogenic shock within 30 days was reported.
Measured: 30 days
Number of Patients With Congestive Heart Failure (CHF)
This is a key secondary endpoint. The number of observed patients with congestive heart failure (CHF) within 30 days was reported.
Measured: 30 days
Number of Patients With Recurrent Myocardial Infarction (Reinfarction)
This is a key secondary endpoint. The number of observed patients with recurrent myocardial infarction (reinfarction) within 30 days was reported
Measured: 30 days
Number of Patients With Rehospitalisation for Cardiac Reasons
This is a key secondary endpoint. The number of observed patients with rehospitalisation for cardiac reasons within 30 days was reported
Measured: 30 days
Number of Patients With Rehospitalisation for Non-cardiac Reasons
This is a key secondary endpoint. The number of observed patients with rehospitalisation for non-cardiac reasons within 30 days was reported
Measured: 30 days
Number of Patients With Serious Repeat Target Vessel Revascularization
This is a key secondary endpoint. The number of observed patients with serious repeat target vessel revascularization within 30 days was reported
Measured: 30 days
Number of Patients With All Cause Death and Shock
This is a key secondary endpoint. The number of observed patients with all cause death and shock within 30 days was reported
Measured: 30 days
Number of Patients With All Cause Death and Shock and CHF
This is a key secondary endpoint. The number of observed patients with all cause death and shock and CHF within 30 days was reported.
Measured: 30 days
Number of Patients With All Cause Death and Shock and Reinfarction
This is a key secondary endpoint. The number of observed patients with all cause death and shock and reinfarction within 30 days was reported
Measured: 30 days
Number of Patients With Total Fatal Stroke
This is a key secondary endpoint. The number of observed patients with total fatal stroke within 30 days was reported
Measured: 30 days
Number of Patients With Total Disabling Stroke
This is a key secondary endpoint. The number of observed patients with total disabling stroke within 30 days was reported
Measured: 30 days
Number of Patients With Total Non-disabling Stroke
This is a key secondary endpoint. The number of observed patients with total non-disabling stroke within 30 days was reported
Measured: 30 days
Number of Patients With Intracranial Haemorrhage
This is a key secondary endpoint. The number of observed patients with intracranial haemorrhage within 30 days was reported
Measured: 30 days
Number of Patients With Ischaemic Stroke
This is a key secondary endpoint. The number of observed patients with ischaemic stroke within 30 days was reported
Measured: 30 days
Number of Patients With Total Stroke (All Types)
This is a key secondary endpoint. The number of observed patients with total stroke (all types) within 30 days was reported
Measured: 30 days
Number of Patients With Major Non-intracranial Bleeds Including Blood Transfusions
This is a key secondary endpoint. The number of observed patients with major non-intracranial bleeds including blood transfusions within 30 days was reported
Measured: 30 days
Number of Patients With Minor Non-intracranial Bleeds
This is a key secondary endpoint. The number of observed patients with minor non-intracranial bleeds within 30 days was reported
Measured: 30 days
Number of Patients With Total Non-intracranial Bleeds
This is a key secondary endpoint. The number of observed patients with total non-intracranial bleeds within 30 days was reported
Measured: 30 days
Number of Patients With Serious Resuscitated Ventricular Fibrillation
This is a key secondary endpoint. The number of observed patients with serious resuscitated ventricular fibrillation within 30 days was reported
Measured: 30 days
Number of Patients With Serious Resuscitated Ventricular Fibrillation in Association With Invasive Procedures
This is a key secondary endpoint. The number of observed patients with serious resuscitated ventricular fibrillation in association with invasive procedures (occurring at any time during catheterisation or urgent/elective PCI) within 30 days was reported
Measured: 30 days
Number of Patients With All Cause Death and Non-fatal Stroke
This is a key secondary endpoint. The number of observed patients with all cause death and non-fatal stroke within 30 days was reported
Measured: 30 days
Number of Patients With All Cause Death and Shock and CHF and Reinfarction and Disabling Stroke
This is a key secondary endpoint. The number of observed patients with all cause death and shock and CHF and reinfarction and disabling stroke within 30 days was reported
Measured: 30 days
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted26 Feb 2008 (estimated)
- Study start1 Mar 2008
- Primary completion1 Sep 2012
- Study completion1 Sep 2012
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (11)Papers the sponsor has linked to this study.
- Other trials for Myocardial InfarctionStudies of the same condition, open and under way.
- More trials run by Boehringer IngelheimThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 3
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 1,899 participants (actual)
Sponsor and investigators
- Lead sponsor
- Boehringer Ingelheim
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Boehringer Ingelheim, Study chair, Boehringer Ingelheim
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00623623
- Sponsor's protocol ID
- 1123.28
- Other IDs
- 2007-001219-44
- Status last verified
- Jun 2019
- First submitted
- 15 Feb 2008
- Last updated
- 1 Aug 2019
- Results posted
- Yes, on ClinicalTrials.gov
Publications
Armstrong PW, Zheng Y, Welsh RC, Sinnaeve PR, Van de Werf F, Westerhout CM, Bainey KR. Primary percutaneous coronary intervention within the first hour: Insights from early-treated patients with ST-elevation myocardial infarction. Am Heart J. 2026 May;295:107363. doi: 10.1016/j.ahj.2026.107363. Epub 2026 Jan 29.
PubMed 41619999Bainey KR, Welsh RC, Zheng Y, Arias-Mendoza A, Ristic AD, Averkov OV, Lambert Y, Temple T, Ly E, Bogaerts K, Sinnaeve P, Westerhout CM, Van de Werf F, Armstrong PW; STREAM-2 Investigators. Pharmaco-invasive strategy and dosing of tenecteplase in STEMI patients 60 to <75 years: An inter-trial comparison of the STREAM-1 and STREAM-2 trials. Am Heart J. 2025 Jun;284:20-31. doi: 10.1016/j.ahj.2025.02.002. Epub 2025 Feb 12.
PubMed 39952376Bainey KR, Welsh RC, Zheng Y, Arias-Mendoza A, Ristic AD, Averkov OV, Lambert Y, Kerr Saraiva JF, Sepulveda P, Rosell-Ortiz F, French JK, Music LB, Temple T, Ly E, Bogaerts K, Sinnaeve PR, Danays T, Westerhout CM, Van de Werf F, Armstrong PW; STREAM-2 Investigators. Pharmaco-Invasive Strategy With Half-Dose Tenecteplase in Patients With STEMI: Prespecified Pooled Analysis of Patients Aged >/=75 Years in STREAM-1 and 2. Circ Cardiovasc Interv. 2024 Dec;17(12):e014251. doi: 10.1161/CIRCINTERVENTIONS.124.014251. Epub 2024 Dec 17.
PubMed 39689189Shavadia J, Welsh R, Gershlick A, Zheng Y, Huber K, Halvorsen S, Steg PG, Van de Werf F, Armstrong PW. Relationship Between Arterial Access and Outcomes in ST-Elevation Myocardial Infarction With a Pharmacoinvasive Versus Primary Percutaneous Coronary Intervention Strategy: Insights From the STrategic Reperfusion Early After Myocardial Infarction (STREAM) Study. J Am Heart Assoc. 2016 Jun 13;5(6):e003559. doi: 10.1161/JAHA.116.003559.
PubMed 28525886Bainey KR, Fresco C, Zheng Y, Halvorsen S, Carvalho A, Ostojic M, Goldstein P, Gershlick AH, Westerhout CM, Van de Werf F, Armstrong PW; STREAM Investigators. Implications of ischaemic area at risk and mode of reperfusion in ST-elevation myocardial infarction. Heart. 2016 Apr;102(7):527-33. doi: 10.1136/heartjnl-2015-308075. Epub 2016 Jan 18.
PubMed 26783237Shavadia J, Zheng Y, Dianati Maleki N, Huber K, Halvorsen S, Goldstein P, Gershlick AH, Wilcox R, Van de Werf F, Armstrong PW. Infarct Size, Shock, and Heart Failure: Does Reperfusion Strategy Matter in Early Presenting Patients With ST-Segment Elevation Myocardial Infarction? J Am Heart Assoc. 2015 Aug 24;4(8):e002049. doi: 10.1161/JAHA.115.002049.
PubMed 26304934Gershlick AH, Westerhout CM, Armstrong PW, Huber K, Halvorsen S, Steg PG, Ostojic M, Goldstein P, Carvalho AC, Van de Werf F, Wilcox RG. Impact of a pharmacoinvasive strategy when delays to primary PCI are prolonged. Heart. 2015 May;101(9):692-8. doi: 10.1136/heartjnl-2014-306686. Epub 2015 Feb 17.
PubMed 25691510Sinnaeve PR, Armstrong PW, Gershlick AH, Goldstein P, Wilcox R, Lambert Y, Danays T, Soulat L, Halvorsen S, Ortiz FR, Vandenberghe K, Regelin A, Bluhmki E, Bogaerts K, Van de Werf F; STREAM investigators. ST-segment-elevation myocardial infarction patients randomized to a pharmaco-invasive strategy or primary percutaneous coronary intervention: Strategic Reperfusion Early After Myocardial Infarction (STREAM) 1-year mortality follow-up. Circulation. 2014 Sep 30;130(14):1139-45. doi: 10.1161/CIRCULATIONAHA.114.009570. Epub 2014 Aug 26.
PubMed 25161043Dianati Maleki N, Van de Werf F, Goldstein P, Adgey JA, Lambert Y, Sulimov V, Rosell-Ortiz F, Gershlick AH, Zheng Y, Westerhout CM, Armstrong PW. Aborted myocardial infarction in ST-elevation myocardial infarction: insights from the STrategic Reperfusion Early After Myocardial infarction trial. Heart. 2014 Oct;100(19):1543-9. doi: 10.1136/heartjnl-2014-306023. Epub 2014 Jun 10.
PubMed 24916050Armstrong PW, Gershlick AH, Goldstein P, Wilcox R, Danays T, Lambert Y, Sulimov V, Rosell Ortiz F, Ostojic M, Welsh RC, Carvalho AC, Nanas J, Arntz HR, Halvorsen S, Huber K, Grajek S, Fresco C, Bluhmki E, Regelin A, Vandenberghe K, Bogaerts K, Van de Werf F; STREAM Investigative Team. Fibrinolysis or primary PCI in ST-segment elevation myocardial infarction. N Engl J Med. 2013 Apr 11;368(15):1379-87. doi: 10.1056/NEJMoa1301092. Epub 2013 Mar 10.
PubMed 23473396Armstrong PW, Gershlick A, Goldstein P, Wilcox R, Danays T, Bluhmki E, Van de Werf F; STREAM Steering Committee. The Strategic Reperfusion Early After Myocardial Infarction (STREAM) study. Am Heart J. 2010 Jul;160(1):30-35.e1. doi: 10.1016/j.ahj.2010.04.007.
PubMed 20598969
Study at a glance
From the registry record, last updated by the sponsor on 1 Aug 2019. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- STREAM (Strategic Reperfusion Early After Myocardial Infarction). Comparison of the Efficacy and Safety of a Strategy of Early Fibrinolytic Treatment With Tenecteplase and Additional Antiplatelet and Antithrombin Therapy Followed by Catheterisation Within 6-24 Hours or Rescue Coronary Intervention Versus a Strategy of Standard Primary PCI in Patients With Acute Myocardial Infarction Within 3 Hours of Onset of Symptoms
- ClinicalTrials.gov ID
- NCT00623623
- Acronym / sponsor ID
- 1123.28
- Conditions
- Myocardial Infarction
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 1,899 participants (actual)
- Lead sponsor
- Boehringer IngelheimIndustry (pharma, biotech, devices)
- Study start
- 1 Mar 2008 (actual)
- Primary completion
- 1 Sep 2012 (actual)
- Study completion
- 1 Sep 2012 (actual)
- First posted
- 26 Feb 2008 (estimated)
- Results
- Posted 1 Aug 2019
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This study aims at evaluating, in a proof of concept approach, the outcome of patients presenting with acute ST-elevation myocardial infarction within 3 hours of symptom onset in either a pre-hospital setting or community hospital emergency room without a PCI facility. Following randomisation a strategy of early tenecteplase and additional antiplatelet and antithrombin therapy followed by catheterisation within 6-24 hours with timely coronary intervention as appropriate (or by rescue coronary intervention if required) in Group A will be compared to primary PCI performed according to local standards in Group B.
The study is exploratory in nature and will examine this medical question. The efficacy and safety endpoints as well as mixed (efficacy and safety) composite endpoints up to or before 30 days following randomisation will be evaluated.
All clinical endpoints of main interest will be assessed as single or composite endpoints for evaluation of the trial objective. All statistical tests are of exploratory nature based on descriptive p-values for formal statistical hypotheses generation.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Tenecteplase | Experimental | Drug: enoxaparin, Procedure: catheterisation, Drug: tenecteplase, Drug: clopidogrelEarly tenecteplase, clopidogrel and enoxaparin followed by routine or rescue coronary intervention |
| primary PCI | Other | Procedure: primary PCIStandard primary PCI |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (3 listed)
- Age equal or greater than 18 years
- Onset of symptoms < 3 hours prior to randomisation 3.12-lead ECG indicative of an acute STEMI
- 4.Informed consent received
Key exclusion criteria (1 listed)
- Medical history, procedures, medication administration or the presence of factors that would in general predispose to bleeding events and/or the inability to evaluate the study primary endpoint
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| primary PCIStandard primary PCI | Procedure or surgery | primary PCI |
| enoxaparinAdjunctive treatment | Drug | Tenecteplase |
| catheterisationRoutine or rescue coronary intervention | Procedure or surgery | Tenecteplase |
| tenecteplaseSingle, weight-adjusted i.v. bolus of tenecteplase | Drug | Tenecteplase |
| clopidogrelAdjunctive treatment | Drug | Tenecteplase |
Primary outcome
Number of Patients With All-cause Mortality, Cardiogenic Shock, Congestive Heart Failure and Recurrent Myocardial Infarction Within 30 Days for FAS.
Time frame: 30 days
The number of observed patients with all-cause mortality, cardiogenic shock, congestive heart failure (CHF) and recurrent myocardial infarction within 30 days was reported for full analysis set (FAS).
24 secondary outcomes
Number of Patients With All Cause Mortality
Time frame: 30 days
Number of Patients With Cardiac Mortality
Time frame: 30 days
Number of Patients With Cardiogenic Shock
Time frame: 30 days
Number of Patients With Congestive Heart Failure (CHF)
Time frame: 30 days
Number of Patients With Recurrent Myocardial Infarction (Reinfarction)
Time frame: 30 days
Number of Patients With Rehospitalisation for Cardiac Reasons
Time frame: 30 days
Number of Patients With Rehospitalisation for Non-cardiac Reasons
Time frame: 30 days
Number of Patients With Serious Repeat Target Vessel Revascularization
Time frame: 30 days
Number of Patients With All Cause Death and Shock
Time frame: 30 days
Number of Patients With All Cause Death and Shock and CHF
Time frame: 30 days
Number of Patients With All Cause Death and Shock and Reinfarction
Time frame: 30 days
Number of Patients With Total Fatal Stroke
Time frame: 30 days
Number of Patients With Total Disabling Stroke
Time frame: 30 days
Number of Patients With Total Non-disabling Stroke
Time frame: 30 days
Number of Patients With Intracranial Haemorrhage
Time frame: 30 days
Number of Patients With Ischaemic Stroke
Time frame: 30 days
Number of Patients With Total Stroke (All Types)
Time frame: 30 days
Number of Patients With Major Non-intracranial Bleeds Including Blood Transfusions
Time frame: 30 days
Number of Patients With Minor Non-intracranial Bleeds
Time frame: 30 days
Number of Patients With Total Non-intracranial Bleeds
Time frame: 30 days
Number of Patients With Serious Resuscitated Ventricular Fibrillation
Time frame: 30 days
Number of Patients With Serious Resuscitated Ventricular Fibrillation in Association With Invasive Procedures
Time frame: 30 days
Number of Patients With All Cause Death and Non-fatal Stroke
Time frame: 30 days
Number of Patients With All Cause Death and Shock and CHF and Reinfarction and Disabling Stroke
Time frame: 30 days
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 1 Aug 2019.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Derived from this study: PubMed 41619999Armstrong PW, Zheng Y, Welsh RC, Sinnaeve PR, Van de Werf F, Westerhout CM, Bainey KR. Primary percutaneous coronary intervention within the first hour: Insights from early-treated patients with ST-elevation myocardial infarction. Am Heart J. 2026 May;295:107363. doi: 10.1016/j.ahj.2026.107363. Epub 2026 Jan 29.
- Derived from this study: PubMed 39952376Bainey KR, Welsh RC, Zheng Y, Arias-Mendoza A, Ristic AD, Averkov OV, Lambert Y, Temple T, Ly E, Bogaerts K, Sinnaeve P, Westerhout CM, Van de Werf F, Armstrong PW; STREAM-2 Investigators. Pharmaco-invasive strategy and dosing of tenecteplase in STEMI patients 60 to <75 years: An inter-trial comparison of the STREAM-1 and STREAM-2 trials. Am Heart J. 2025 Jun;284:20-31. doi: 10.1016/j.ahj.2025.02.002. Epub 2025 Feb 12.
- Derived from this study: PubMed 39689189Bainey KR, Welsh RC, Zheng Y, Arias-Mendoza A, Ristic AD, Averkov OV, Lambert Y, Kerr Saraiva JF, Sepulveda P, Rosell-Ortiz F, French JK, Music LB, Temple T, Ly E, Bogaerts K, Sinnaeve PR, Danays T, Westerhout CM, Van de Werf F, Armstrong PW; STREAM-2 Investigators. Pharmaco-Invasive Strategy With Half-Dose Tenecteplase in Patients With STEMI: Prespecified Pooled Analysis of Patients Aged >/=75 Years in STREAM-1 and 2. Circ Cardiovasc Interv. 2024 Dec;17(12):e014251. doi: 10.1161/CIRCINTERVENTIONS.124.014251. Epub 2024 Dec 17.
- Derived from this study: PubMed 28525886Shavadia J, Welsh R, Gershlick A, Zheng Y, Huber K, Halvorsen S, Steg PG, Van de Werf F, Armstrong PW. Relationship Between Arterial Access and Outcomes in ST-Elevation Myocardial Infarction With a Pharmacoinvasive Versus Primary Percutaneous Coronary Intervention Strategy: Insights From the STrategic Reperfusion Early After Myocardial Infarction (STREAM) Study. J Am Heart Assoc. 2016 Jun 13;5(6):e003559. doi: 10.1161/JAHA.116.003559.
- Derived from this study: PubMed 26783237Bainey KR, Fresco C, Zheng Y, Halvorsen S, Carvalho A, Ostojic M, Goldstein P, Gershlick AH, Westerhout CM, Van de Werf F, Armstrong PW; STREAM Investigators. Implications of ischaemic area at risk and mode of reperfusion in ST-elevation myocardial infarction. Heart. 2016 Apr;102(7):527-33. doi: 10.1136/heartjnl-2015-308075. Epub 2016 Jan 18.
- Derived from this study: PubMed 26304934Shavadia J, Zheng Y, Dianati Maleki N, Huber K, Halvorsen S, Goldstein P, Gershlick AH, Wilcox R, Van de Werf F, Armstrong PW. Infarct Size, Shock, and Heart Failure: Does Reperfusion Strategy Matter in Early Presenting Patients With ST-Segment Elevation Myocardial Infarction? J Am Heart Assoc. 2015 Aug 24;4(8):e002049. doi: 10.1161/JAHA.115.002049.
- Derived from this study: PubMed 25691510Gershlick AH, Westerhout CM, Armstrong PW, Huber K, Halvorsen S, Steg PG, Ostojic M, Goldstein P, Carvalho AC, Van de Werf F, Wilcox RG. Impact of a pharmacoinvasive strategy when delays to primary PCI are prolonged. Heart. 2015 May;101(9):692-8. doi: 10.1136/heartjnl-2014-306686. Epub 2015 Feb 17.
- Derived from this study: PubMed 25161043Sinnaeve PR, Armstrong PW, Gershlick AH, Goldstein P, Wilcox R, Lambert Y, Danays T, Soulat L, Halvorsen S, Ortiz FR, Vandenberghe K, Regelin A, Bluhmki E, Bogaerts K, Van de Werf F; STREAM investigators. ST-segment-elevation myocardial infarction patients randomized to a pharmaco-invasive strategy or primary percutaneous coronary intervention: Strategic Reperfusion Early After Myocardial Infarction (STREAM) 1-year mortality follow-up. Circulation. 2014 Sep 30;130(14):1139-45. doi: 10.1161/CIRCULATIONAHA.114.009570. Epub 2014 Aug 26.
- Derived from this study: PubMed 24916050Dianati Maleki N, Van de Werf F, Goldstein P, Adgey JA, Lambert Y, Sulimov V, Rosell-Ortiz F, Gershlick AH, Zheng Y, Westerhout CM, Armstrong PW. Aborted myocardial infarction in ST-elevation myocardial infarction: insights from the STrategic Reperfusion Early After Myocardial infarction trial. Heart. 2014 Oct;100(19):1543-9. doi: 10.1136/heartjnl-2014-306023. Epub 2014 Jun 10.
- Derived from this study: PubMed 23473396Armstrong PW, Gershlick AH, Goldstein P, Wilcox R, Danays T, Lambert Y, Sulimov V, Rosell Ortiz F, Ostojic M, Welsh RC, Carvalho AC, Nanas J, Arntz HR, Halvorsen S, Huber K, Grajek S, Fresco C, Bluhmki E, Regelin A, Vandenberghe K, Bogaerts K, Van de Werf F; STREAM Investigative Team. Fibrinolysis or primary PCI in ST-segment elevation myocardial infarction. N Engl J Med. 2013 Apr 11;368(15):1379-87. doi: 10.1056/NEJMoa1301092. Epub 2013 Mar 10.
- Derived from this study: PubMed 20598969Armstrong PW, Gershlick A, Goldstein P, Wilcox R, Danays T, Bluhmki E, Van de Werf F; STREAM Steering Committee. The Strategic Reperfusion Early After Myocardial Infarction (STREAM) study. Am Heart J. 2010 Jul;160(1):30-35.e1. doi: 10.1016/j.ahj.2010.04.007.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Boehringer Ingelheim study chair
Boehringer Ingelheim
201 sites in 16 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing primary PCI, enoxaparin and catheterisation in people with Myocardial Infarction, run by Boehringer Ingelheim at 201 sites in 16 countries.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 3 inclusion and 1 exclusion criteria. 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 1 Aug 2019. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 201 sites in France, Russia, Italy, Brazil, Greece and 11 more countries. 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.
What does this phase mean?
Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
Yes. Results are posted in the registry (first posted 1 Aug 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 Patients With All-cause Mortality, Cardiogenic Shock, Congestive Heart Failure and Recurrent Myocardial Infarction Within 30 Days for FAS. (time frame: 30 days). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT00623623, which also lists 11 linked publications.
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 1 Aug 2019.