AzTrials
AzTrials

Actue Coronary SyndromesPhase 4NCT00382460

Pravastatin or Atorvastatin Evaluation and Infection Therapy (TIMI22)

A Phase 4 study testing PRAVASTATIN SODIUM in people with Actue Coronary Syndromes, run by Bristol-Myers Squibb.

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 primary purpose of the study was to evaluate 4000 subjects with acute coronary syndrome by comparing pravastatin 40 mg to atorvastatin 80 mg to determine if they are clinically equivalent, and to evaluate the effectiveness of gatifloxacin therapy in reducing cardiovascular events in combination with statin therapy. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Actue Coronary Syndromes
What is being tested?
PRAVASTATIN SODIUM
How many people
4,000 participants
Where
No sites listed yet
Study dates
Nov 2000to Dec 2003
Phase
Phase 4
Are there results?
None posted in the registry

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

  • Hospitalization for MI or high risk unstable angina within the last 10 days.
  • Total cholesterol 240 mg/dl or greater.
  • Stabilized post ACS

Who cannot join

  • Co-morbidity with life expectations no more than 2 years.
  • Current lipid lowering therapy
  • Corrected QT interval
  • Need for Class IA or III antiarrhythmic agent

About this study

The primary purpose of the study was to evaluate 4000 subjects with acute coronary syndrome by comparing pravastatin 40 mg to atorvastatin 80 mg to determine if they are clinically equivalent, and to evaluate the effectiveness of gatifloxacin therapy in reducing cardiovascular events in combination with statin therapy.

Being tested
PRAVASTATIN SODIUM

What participants receive

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

  • PRAVASTATIN SODIUMDrug

What is being measured

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

  1. To demonstrate the clinical equivalence of pravastatin 40 mg and atorvastatin 80 mg in reducing death or major cardiovascular event after 2 years

  2. To demonstrate in subjects with ACS that Gatifloxacin is effective in reducing death or major cardiovascular event after 2 years, compared to placebo.

Secondary outcomes (1)

  1. To compare the risk of nonfatal MI or coronary heart disease death between pravastatin and atorvastatin, and gatifloxacin and placebo.

Timeline

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

  1. First posted29 Sep 2006 (estimated)
  2. Study startNov 2000
  3. Primary completionDec 2003
  4. Study completionDec 2003

Resources

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 4
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Factorial
Masking
Double blind
Enrolment
4,000 participants
IDs, dates and publications
ClinicalTrials.gov ID
NCT00382460
Sponsor's protocol ID
CV123-229
Other IDs
TIMI22
Status last verified
Apr 2011
First submitted
27 Sep 2006
Last updated
15 Apr 2011
Results posted
No

Publications

  • Mengozzi A, Trico D, Natali A. A novel method for interpreting survival analysis data: description and test on three major clinical trials on cardiovascular prevention. Trials. 2020 Jun 26;21(1):578. doi: 10.1186/s13063-020-04511-y.

    PubMed 32586346

  • Bonaca MP, O'Malley RG, Jarolim P, Scirica BM, Murphy SA, Conrad MJ, Cannon CP, White HD, Braunwald E, Morrow DA, Sabatine MS. Serial Cardiac Troponin Measured Using a High-Sensitivity Assay in Stable Patients With Ischemic Heart Disease. J Am Coll Cardiol. 2016 Jul 19;68(3):322-323. doi: 10.1016/j.jacc.2016.04.046. No abstract available.

    PubMed 27417011

  • Nazer B, Ray KK, Murphy SA, Gibson CM, Cannon CP. Urinary albumin concentration and long-term cardiovascular risk in acute coronary syndrome patients: a PROVE IT-TIMI 22 substudy. J Thromb Thrombolysis. 2013 Oct;36(3):233-9. doi: 10.1007/s11239-012-0853-0.

    PubMed 23212806

  • Wilson SR, Sabatine MS, Wiviott SD, Ray KK, De Lemos JA, Zhou S, Rifai N, Cannon CP, Morrow DA; TIMI Study Group. Assessment of adiponectin and the risk of recurrent cardiovascular events in patients presenting with an acute coronary syndrome: observations from the Pravastatin Or atorVastatin Evaluation and Infection Trial-Thrombolysis in Myocardial Infarction 22 (PROVE IT-TIMI 22). Am Heart J. 2011 Jun;161(6):1147-55.e1. doi: 10.1016/j.ahj.2011.02.014. Epub 2011 May 11.

    PubMed 21641362

  • Truong QA, Murphy SA, McCabe CH, Armani A, Cannon CP; TIMI Study Group. Benefit of intensive statin therapy in women: results from PROVE IT-TIMI 22. Circ Cardiovasc Qual Outcomes. 2011 May;4(3):328-36. doi: 10.1161/CIRCOUTCOMES.110.957720. Epub 2011 Apr 12.

    PubMed 21487089

  • Nazer B, Ray KK, Sloan S, Scirica B, Morrow DA, Cannon CP, Braunwald E. Prognostic utility of neopterin and risk of heart failure hospitalization after an acute coronary syndrome. Eur Heart J. 2011 Jun;32(11):1390-7. doi: 10.1093/eurheartj/ehr032. Epub 2011 Feb 22.

    PubMed 21345849

  • Bangalore S, Qin J, Sloan S, Murphy SA, Cannon CP; PROVE IT-TIMI 22 Trial Investigators. What is the optimal blood pressure in patients after acute coronary syndromes?: Relationship of blood pressure and cardiovascular events in the PRavastatin OR atorVastatin Evaluation and Infection Therapy-Thrombolysis In Myocardial Infarction (PROVE IT-TIMI) 22 trial. Circulation. 2010 Nov 23;122(21):2142-51. doi: 10.1161/CIRCULATIONAHA.109.905687. Epub 2010 Nov 8.

    PubMed 21060068

  • Gibson CM, Pride YB, Hochberg CP, Sloan S, Sabatine MS, Cannon CP; TIMI Study Group. Effect of intensive statin therapy on clinical outcomes among patients undergoing percutaneous coronary intervention for acute coronary syndrome. PCI-PROVE IT: A PROVE IT-TIMI 22 (Pravastatin or Atorvastatin Evaluation and Infection Therapy-Thrombolysis In Myocardial Infarction 22) Substudy. J Am Coll Cardiol. 2009 Dec 8;54(24):2290-5. doi: 10.1016/j.jacc.2009.09.010.

    PubMed 19958964

  • Giraldez RR, Giugliano RP, Mohanavelu S, Murphy SA, McCabe CH, Cannon CP, Braunwald E. Baseline low-density lipoprotein cholesterol is an important predictor of the benefit of intensive lipid-lowering therapy: a PROVE IT-TIMI 22 (Pravastatin or Atorvastatin Evaluation and Infection Therapy-Thrombolysis In Myocardial Infarction 22) analysis. J Am Coll Cardiol. 2008 Sep 9;52(11):914-20. doi: 10.1016/j.jacc.2008.05.046.

    PubMed 18772061

  • Miller M, Cannon CP, Murphy SA, Qin J, Ray KK, Braunwald E; PROVE IT-TIMI 22 Investigators. Impact of triglyceride levels beyond low-density lipoprotein cholesterol after acute coronary syndrome in the PROVE IT-TIMI 22 trial. J Am Coll Cardiol. 2008 Feb 19;51(7):724-30. doi: 10.1016/j.jacc.2007.10.038.

    PubMed 18279736

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing PRAVASTATIN SODIUM in people with Actue Coronary Syndromes, run by Bristol-Myers Squibb.

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 4 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 15 Apr 2011. Status can change between updates, so confirm with the study contact before making plans.

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 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

To demonstrate the clinical equivalence of pravastatin 40 mg and atorvastatin 80 mg in reducing death or major cardiovascular event after 2 years. The study lists 2 primary outcomes in all. 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 NCT00382460, which also lists 10 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 15 Apr 2011.

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