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The effects of sitagliptin (Januvia) on myocardial performance in patients with coronary artery disease and diabetes

Conditions
coronary artery disease and type 2 diabetes mellitus
MedDRA version: 9.1Level: HLTClassification code 10011085Term: Ischaemic coronary artery disorders
MedDRA version: 9.1Level: LLTClassification code 10012613Term: Diabetes mellitus non-insulin-dependent
Registration Number
EUCTR2008-000300-89-GB
Lead Sponsor
Cambridge University Hospitals NHS Foundation Trust
Brief Summary

Not available

Detailed Description

Not available

Recruitment & Eligibility

Status
ot Recruiting
Sex
All
Target Recruitment
Not specified
Inclusion Criteria

Normal resting left ventricular function
Symptomatic coronary artery disease
Type 2 diabetes or impaired fasting glucose
Are the trial subjects under 18? no
Number of subjects for this age range:
F.1.2 Adults (18-64 years) yes
F.1.2.1 Number of subjects for this age range
F.1.3 Elderly (>=65 years) yes
F.1.3.1 Number of subjects for this age range

Exclusion Criteria

resting LV dysfunction
a history of myocardial infarction within the preceding 3 months
significant myocardial hypertrophy, valve disease or conduction abnormality
a pacemaker
renal impairment (serum creatinine > 175 µmol/l)

Study & Design

Study Type
Interventional clinical trial of medicinal product
Study Design
Not specified
Primary Outcome Measures
NameTimeMethod
Main Objective: We propose that in patients with insulin resistance (independent of type 2 diabetes mellitus) and coronary disease, sitagliptin will promote myocardial glucose utilisation and protect the heart against post-ischaemic left ventricular dysfunction and improve the myocardial response to dobutamine stress.;Secondary Objective: ;Primary end point(s): Left ventricular ejection fraction during dobutamine stress echocardiography<br>Tissue Doppler LV velocities during dobutamine stress echocardiography
Secondary Outcome Measures
NameTimeMethod
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