Atherosclerosis Clinical Trial
Official title:
Exposure to Endogenous Estrogens and Imaging Parameters of Atherosclerosis Burden in Postmenopausal Women
One hundred Spanish postmenopausal women accepted to be investigated for cardiovascular risk actors including clinical features, serum biochemical parameters, single nucleotide polymorphisms for estrogen receptor, and imaging parameters, carotid intima-media thickness (91 women) and coronary computed tomography (32 women). Multivariable analysis confirmed that both age and glucose level directly affected IMT. Estrogenic exposure, as measured by the allele associated with lower expression of the ER beta gene, was protective at the sinus and the wall. Findings at the coronary arteries, either moderate or high calcium index (CAC) and/or significant lumen stenosis were sporadic and did not allow for establishing association with any of the variables assessed.
One hundred postmenopausal women living in the urban area of Valencia were invited to participate in a cross-sectional study in which a list of clinical and analytical risk factors for cardiovascular disease were assessed. Clinical factors included weight, waist circumference, body mass index and blood pressure. Analytical parameters included lipidogram, serum glucose and insulin, thyroid hormones (TSH and total T4), vitamin D, ultra-sensitive C-reactive protein, estradiol, and osteoprotegerin. Imaging studies were performed to identify the atherosclerotic burden at the carotid artery (intima-media thickness, measured by a high frequency ultrasound probe), and the coronaries (both coronary artery calcium(CAC) score and the degree of lumen stenosis). Genetic susceptibility was measured by studying single nucleotide polymorphisms of the estrogen receptor. The independent effect of each variable was analyzed with multivariate analysis. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Recruiting |
NCT05052918 -
The Effect of Exercise and Metformin on Carotid Intima-media Thickness in Patients With Prediabetes
|
N/A | |
| Recruiting |
NCT04511234 -
Sirolimus Coated Balloon Versus Standard Balloon for SFA and Popliteal Artery Disease
|
N/A | |
| Completed |
NCT05906797 -
Impact of Non-surgical Periodontal Therapy in the Improvement of Early Endothelial Dysfunction in Subjects With Periodontitis.
|
N/A | |
| Completed |
NCT03273972 -
INvestigating the Lowest Threshold of Vascular bENefits From LDL Lowering With a PCSK9 InhibiTor in healthY Volunteers
|
N/A | |
| Suspended |
NCT02932176 -
Machine Learning for Handheld Vascular Studies
|
||
| Recruiting |
NCT05158257 -
Clinical Of Plain Balloon Dilatation Combined Stent Versus Endovascular Debulking Combined Drug-coated Balloon to Treat Arteriosclerosis Occlusive Disease of Lower Extremity
|
N/A | |
| Completed |
NCT01212900 -
Randomized Trial of Imaging Versus Risk Factor-Based Therapy for Plaque Regression
|
Phase 4 | |
| Completed |
NCT03697382 -
Effect of Daily Steps on Fat Metabolism
|
N/A | |
| Recruiting |
NCT06230406 -
T-Mem GEne in Atherosclerosis
|
||
| Completed |
NCT03654313 -
Single and Multiple Ascending Doses of MEDI6570 in Subjects With Type 2 Diabetes Mellitus
|
Phase 1 | |
| Completed |
NCT00382564 -
Magnetic Resonance Angiography to Diagnose Atherosclerotic Disease
|
N/A | |
| Recruiting |
NCT02894931 -
Effects of Dietary Interventions on Serum and Macrophage Atherogenicity
|
N/A | |
| Not yet recruiting |
NCT02578355 -
National Plaque Registry and Database
|
N/A | |
| Completed |
NCT02998918 -
Effects of Short-term Curcumin and Multi-polyphenol Supplementation on the Anti-inflammatory Properties of HDL
|
N/A | |
| Recruiting |
NCT02265250 -
Pilot Study-Magnetic Resonance Imaging for Global Atherosclerosis Risk Assessment
|
||
| Completed |
NCT03393377 -
Preventive Arterial Wall Phenotype and Low-dose Fluvastatin/Valsartan Combination
|
N/A | |
| Completed |
NCT02268513 -
Mediators of Atherosclerosis in South Asians Living in America (MASALA) Social Network Study
|
||
| Completed |
NCT02224339 -
New Technologies to Determine Carotid Plaque Vulnerability
|
||
| Completed |
NCT02377310 -
Pd/Pa vs iFR™ in an Unselected Population Referred for Invasive Angiography
|
N/A | |
| Completed |
NCT02116829 -
Is There Room for Butter in a Healthy Diet?
|
N/A |