Evidence map›Paper›PMID 19746240›Full record

Trial reportThe Canadian journal of cardiology2009

A multicentre, randomized, double-blind placebo-controlled trial evaluating rosiglitazone for the prevention of atherosclerosis progression after coronary artery bypass graft surgery in patients with type 2 diabetes. Design and rationale of the VeIn-Coronary aTherOsclerosis and Rosiglitazone after bypass surgerY (VICTORY) trial.

Olivier F Bertrand, Paul Poirier, Josep Rodés-Cabau, Stéphane Rinfret, Lawrence Title, Vladimir Dzavik, Madhu Natarajan, Juan Angel, Nuria Batalla, Natalie Alméras and 5 more

Open access · bronzeAbstract readComparative StudyMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in The Canadian journal of cardiology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.5field-weighted citation impact, top 16% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 16 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors at 6 institutions in 4 countries.

Olivier F BertrandHôpital Laval, Québec Heart-Lung Institute, Québec, Québec, Canada. olivier.bertrand@crhl.ulaval.ca
Paul Poirier
Josep Rodés-Cabau
Stéphane Rinfret
Lawrence Title
Vladimir Dzavik
Madhu Natarajan
Juan Angel
Nuria Batalla
Natalie Alméras
Olivier Costerousse
Robert De Larochellière
Louis Roy
Jean-Pierre Després
VICTORY trial investigators
Lung Institute · USVall d'Hebron Hospital Universitari · ESCentre Hospitalier de l’Université de Montréal · CAMcMaster University · CAQueen Elizabeth II Health Sciences Centre · CAToronto General Hospital · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe number of patients with coronary artery disease and type 2 diabetes will increase dramatically over the next decade. Diabetes has been related to accelerated atherosclerosis and many patients with diabetes will require coronary artery bypass graft (CABG) surgery utilizing saphenous vein grafts. After CABG, accelerated atherosclerosis in saphenous vein grafts leads to graft failure in approximately 50% of cases over a 10-year period. Rosiglitazone, a peroxisome proliferator-activated receptor-gamma agonist, has been shown to improve multiple metabolic parameters in patients with type 2 diabetes. However, its role in the prevention of atherosclerosis progression is uncertain. STUDY

designVeIn-Coronary aTherOsclerosis and Rosiglitazone after bypass surgerY (VICTORY) is a cardiometabolic trial in which patients with type 2 diabetes, one to 10 years after CABG, will be randomly assigned to receive rosiglitazone (up to 8 mg/day) or a placebo after qualifying angiography and intravascular ultrasound of a segment of one vein graft with or without a native anastomosed coronary artery. A comprehensive set of athero-thrombo-inflammatory markers will be serially assessed during the 12-month follow-up period. Body fat distribution and body composition will be assessed by computed tomography and dual energy x-ray absorptiometry, respectively, at baseline, six months and 12 months follow-up. For atherosclerosis progression evaluation, repeat angiography and intravascular ultrasound will be performed after 12 months follow-up. The primary end point of the study will be the change in atherosclerotic plaque volume in a 40 mm or longer segment of one vein graft.

conclusionsThe VICTORY trial is the first cardiometabolic study to evaluate the antiatherosclerotic and metabolic effects of rosiglitazone in post-CABG patients with type 2 diabetes.

Indexed as

AdultAgedAngina PectorisAtherosclerosisBlood GlucoseCoronary Artery BypassDiabetes Mellitus, Type 2Double-Blind MethodFemaleFollow-Up StudiesHumansHypoglycemic AgentsMaleMiddle AgedPostoperative ComplicationsProspective StudiesBlood GlucoseHypoglycemic AgentsRosiglitazoneThiazolidinedionesVasodilator Agents

Identifiers

PMID19746240
PMCPMC2780908
OpenAlexW2061147448

What Socratic holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.