A Study Evaluating the Effects of Lipid Lowering Treatment on Steroid Synthesis
NCT00433823 · Status: UNKNOWN · Phase: PHASE4 · Type: INTERVENTIONAL
Last updated 2007-02-12
Summary
Cholesterol is the precursor of glucocorticoids, mineralocorticoids and sex steroids. Both adrenal and non-adrenal (ovarian + testicular) all steroid hormones are primarily synthesized using the LDL-cholesterol in the circulation. Additionally there is 'de novo' cholesterol synthesis in both the adrenals and gonads controlled by the HMG-CoA reductase enzyme. A third pathway is the use of circulatory HDL-cholesterol by the adrenal and gonadal tissues for the synthesis of steroids. Since statins both decrease circulatory LDL and inhibit de novo cholesterol synthesis, they are likely to affect the synthesis of steroid hormones. In this study we aim to investigate the effects of lowering LDL levels below 70 mg/dL on steroid hormone synthesis.
Conditions
- Coronary Heart Disease
- Diabetes Mellitus
- Non-Coronary Atherosclerotic Disease
- Hypercholesterolemia
Interventions
- DRUG
-
Atorvastatin, Ezetimibe
Sponsors & Collaborators
-
Abant Izzet Baysal University
lead OTHER
Principal Investigators
-
Mustafa Kanat, MD · Abant Izzet Baysal University, Bolu Izzet Baysal School of Medicine
Study Design
- Allocation
- RANDOMIZED
- Masking
- NONE
- Model
- CROSSOVER
Eligibility
- Min Age
- 18 Years
- Max Age
- 70 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2007-01-31
- Completion
- 2008-01-31
Countries
- Turkey (Türkiye)
Study Locations
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