NCT00482183

Brief Summary

Drug-eluting stents have been shown to decrease restenosis, but were associated with an increased rate of death, as compared with bare-metal stents. Recently, thiazolidinediones effectively reduced restenosis and the risk of repeat target vessel revascularization. We conducted a study to compare the performance of a drug-eluting stent with that of a bare-metal stent with pioglitazone in patients with type 2 diabetic mellitus.

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
38

participants targeted

Target at below P25 for phase_2 coronary-artery-disease

Timeline
Completed

Started Jul 2003

Longer than P75 for phase_2 coronary-artery-disease

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

July 1, 2003

Completed
3.9 years until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2007

Completed
3 days until next milestone

First Submitted

Initial submission to the registry

June 4, 2007

Completed
1 day until next milestone

First Posted

Study publicly available on registry

June 5, 2007

Completed
Last Updated

June 5, 2007

Status Verified

June 1, 2007

First QC Date

June 4, 2007

Last Update Submit

June 4, 2007

Conditions

Keywords

Bare metal stentMajor adverse cardiac eventsPioglitazoneRestenosisSirolimus eluting stent

Outcome Measures

Primary Outcomes (1)

  • The primary angiographic end point is in-stent luminal late loss, as determined by quantitative angiography.

    Within 12minths after the procedure

Secondary Outcomes (1)

  • Secondary end points include the percentage of in-stent stenosis of luminal diameter, the rate of restenosis.

    6 months after procedure

Interventions

Eligibility Criteria

Age20 Years - 90 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients with type 2 diabetes mellitus who had received coronary stenting were eligible for the study.

You may not qualify if:

  • spastic angina pectoris
  • congestive heart failure
  • hepatic dysfunction
  • chronic renal disease
  • recent stroke
  • impaired glucose tolerance
  • insulin dependent diabetes mellitus
  • familial hypercholesterolemia
  • thyroid dysfunction
  • adrenal dysfunction
  • an intolerance of aspirin, ticlopidine, heparin, pioglitazone, stainless steel, or contrast material.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (1)

  • Nishio K, Shigemitsu M, Kodama Y, Konno N, Katagiri T, Kobayashi Y. Comparison of bare metal stent with pioglitazone versus sirolimus-eluting stent for percutaneous coronary intervention in patients with Type 2 diabetes mellitus. Cardiovasc Revasc Med. 2009 Jan-Mar;10(1):5-11. doi: 10.1016/j.carrev.2008.06.004.

MeSH Terms

Conditions

Coronary Artery DiseaseDiabetes Mellitus, Type 2Cardiovascular Diseases

Interventions

Pioglitazone

Condition Hierarchy (Ancestors)

Coronary DiseaseMyocardial IschemiaHeart DiseasesArteriosclerosisArterial Occlusive DiseasesVascular DiseasesDiabetes MellitusGlucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesEndocrine System Diseases

Intervention Hierarchy (Ancestors)

ThiazolidinedionesThiazolesSulfur CompoundsOrganic ChemicalsAzolesHeterocyclic Compounds, 1-RingHeterocyclic Compounds

Study Officials

  • Youichi Kobayashi, Professor

    Showa University

    STUDY CHAIR

Study Design

Study Type
interventional
Phase
phase 2
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER

Study Record Dates

First Submitted

June 4, 2007

First Posted

June 5, 2007

Study Start

July 1, 2003

Study Completion

June 1, 2007

Last Updated

June 5, 2007

Record last verified: 2007-06