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CompletedNCT00495664TITAX AMIUpdated Sep 6, 2012

Titanium Nitride Oxide Coated Stents and Paclitaxel Eluting Stents for Acute Myocardial Infarction

An interventional study of Titan stent and Taxus-Liberte stent in Acute Myocardial Infarction, sponsored by The Hospital District of Satakunta. Completed at 1 site in Finland. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2012-09-06.

Sponsored by The Hospital District of Satakunta · Not applicable, Interventional, and Treatment

Phase
Not applicable
Study type
Interventional
Enrollment
425
Allocation
Randomized
Ages
18 Years and older
Sex
All
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Study summary

Coronary-stent implantation is commonly performed for treatment of acute myocardial infarction (MI). Drug eluting stents (DES) among selected patients have been shown to reduce target lesion revascularization (TLR) after percutaneous coronary intervention (PCI). However, there is no studies comparing titanium-nitride-oxide (TITANOX) coated stent with paclitaxel-eluting stent (PES) in acute MI.

Read the detailed description

Study Design and Patient Population

The TITAX AMI (Titanium-Nitride-Oxide Coated stents versus Paclitaxel-Eluting Stents In Acute Myocardial Infarction) trial is a prospective, randomized and a multicenter trial conducted from December 2005 to November 2006 in six Finnish hospitals. The study was conducted according to the declaration of Helsinki and written informed consent was obtained from all patients. This protocol was approved by the Ethics Committees of the coordinating centre Satakunta Central Hospital and the participating hospitals.

Patients > 18 years of age presenting with acute MI (NSTEMI or STEMI) were eligible for this trial. Exclusion criteria included unprotected left main disease, ostial or restenotic lesions, contraindication to aspirin, clopidogrel or heparins, life expectancy of less than 12 months and if a stent longer than 28 mm was needed. According to the trial protocol, randomization was performed after visualization of the culprit lesion or a totally occluded infarct-related vessel during coronary angiography. Using sealed envelopes, patients were randomly assigned to the groups in a 1:1 ratio in each participating center.

02

Conditions studied

  • Acute Myocardial Infarction

Keywords

  • titanium
  • paclitaxel
  • stent
  • myocardial infarction
  • angioplasty
  • PCI
03

In context

Myocardial Infarction

2,744 studies on the registry are indexed under Myocardial Infarction; 418 are open to participants now.

This study's enrollment of 425 is above the median of 148 across 1,595 interventional studies indexed under Myocardial Infarction.

Browse Myocardial Infarction studies →

Lead sponsor

The Hospital District of Satakunta is the lead sponsor of 9 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Patients > 18 years of age presenting with acute MI (NSTEMI or STEMI) were eligible for this trial.
  • Wtitten informed consent

Exclusion criteria

Exclusion Criteria:

  • Restenosis
  • Unprotected left main disease
  • Ostial lesion
  • Contraindication to asa, heparins, thienopyridines
  • life expectancy \< 12 months
  • stent length needed > 28 mm
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Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Outcomes assessor)
Enrollment
425 participants (actual)

Study arms

  • Experimental
    TITANOX

    Titanium-nitride-oxide coated stent

    Device: Titan stent and Taxus-Liberte stent

  • Active comparator
    PES

    Paclitaxel-eluting stent

    Device: Titan stent and Taxus-Liberte stent

Interventions

  • DeviceTitan stent and Taxus-Liberte stent
06

What researchers measure

Primary outcomes

  1. The primary end point was the first occurrence of major adverse cardiac event at 12 months defined as the composite of target lesion revascularization (TLR), recurrent MI, or death from cardiac causes.

    Time frame: One Year

Secondary outcomes

  1. The secondary end points of the trial included all-cause mortality, composite of cardiac death or reinfarction and stent thrombosis.

    Time frame: One year

07

Study locations

1 site
  • Satakunta Central Hospital
    Pori, 28500, Finland
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References and documents

Publications

  • Karjalainen PP, Ylitalo A, Niemela M, Kervinen K, Makikallio T, Pietila M, Sia J, Tuomainen P, Nyman K, Airaksinen KE. Two-year follow-up after percutaneous coronary intervention with titanium-nitride-oxide-coated stents versus paclitaxel-eluting stents in acute myocardial infarction. Ann Med. 2009;41(8):599-607. doi: 10.1080/07853890903111018. PubMed 19701826 ↗
  • Karjalainen PP, Ylitalo A, Niemela M, Kervinen K, Makikallio T, Pietili M, Sia J, Tuomainen P, Nyman K, Airaksinen KE. Titanium-nitride-oxide coated stents versus paclitaxel-eluting stents in acute myocardial infarction: a 12-months follow-up report from the TITAX AMI trial. EuroIntervention. 2008 Aug;4(2):234-41. doi: 10.4244/eijv4i2a42. PubMed 19110789 ↗
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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Sep 6, 2012, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT00495664
Lead sponsor
The Hospital District of Satakunta
First posted
Jul 3, 2007
Start date
Dec 2005
Primary completion
Nov 2009
Completion
Nov 2009
Last update
Sep 6, 2012

Study contacts

Pasi Karjalainen, MD
principal investigator · Department of Cardiology, Satakunta Central Hospital

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Sep 2012. You cannot join it, but the record below documents what was studied.

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