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Vascular effects of peroxisome proliferator–activated receptor gamma stimulation with rosiglitazone during exogenousely elevated free fatty acid concentrations in healthy volunteers - Rosiglitazone and FFA

Vascular effects of peroxisome proliferator–activated receptor gamma stimulation with rosiglitazone during exogenousely elevated free fatty acid concentrations in healthy volunteers - Rosiglitazone and FFA

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2004-002243-27-AT
Enrollment
16
Registered
2004-10-07
Start date
2004-08-14
Completion date
Unknown
Last updated
2013-04-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

healthy

Interventions

Trade Name: Avandia Product Name: Avandia Product Code: EU/1/00/137/001 Pharmaceutical Form: Tablet Pharmaceutical form of the placebo: Tablet Route of administration of the placebo: Oral use Trade

Sponsors

Clinical Pharmacology
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: - male nonsmokers - age: 18 to 35 years - Body mass index between 15th and 85th percentile - Normal findings in medical history, physical and laboratory examinations including OGTT unless the investigator considers an abnormality to be clinically irrelevant - written informed consent - Normal ophthalmic findings, ametropy =65 years) F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: - Regular use of medication, abuse of alcoholic beverages, participation in a clinical trial in the 3 weeks preceeding the study - Evidence of hypertension, pathologic hyperglycemia, hyperlipidemia - Treatment in the previous 3 weeks with any drug - Symptoms of a clinically relevant illness in the 3 weeks before the first study day - History or presence of gastrointestinal, liver or kidney disease, or other conditions known to interfere with distribution, metabolism or excretion of study drugs - Blood donation during the previous 3 weeks - History of hypersensitivity to the trial drug or to drugs with a similar chemical structure

Design outcomes

Primary

MeasureTime frame
Main Objective: To investigate the effect of rosiglitazone on FFA induced endothelial dysfunction in response to locally applied acetylcholine and nitroglycerine as well as on ocular hemodynamics and on insulin resistance measured by a short insulin tolerance test in healthy volunteers.;Secondary Objective: ;Primary end point(s): - Forearm blood flow - Retinal vessels diameter (retinal vessel analyser) - Choroidal blood flow (laser interferometry)

Countries

Austria

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026