Arterial Stiffness Clinical Trial
Official title:
Augmented Velocity Index of Intra-abdominal, Carotid and Retinal Arteries: In Relation to Arterial Stiffness and Cardiovascular Risk Factors.
Background: Augmented Velocity Index (Avi) is a new Doppler index which can potentially be used to assess arterial stiffness. The Avi of common carotid artery is found to be associated with arterial stiffness and have initial correlation with cardiovascular risk factors. Avi can be used in any vessels (superficial or deep vessels) where arterial Doppler waveforms can be obtained. Aims: The aims of this study are to investigate the associations of Avi of hepatic artery, renal artery, central retinal artery and internal carotid artery with arterial stiffness and cardiovascular risk factors in a group of apparently normal subjects. Methods: Recruit 350 subjects with no known medical illness or drug treatment for ultrasound examinations and blood tests. In ultrasound examination, the Avi of carotid arteries, hepatic arteries, renal arteries and retinal arteries are recorded. The carotid-femoral pulse wave velocity is also calculated for the assessment of central aortic stiffness. Other important correlates of arterial stiffness including carotid intima-media thickness, fatty liver status, liver stiffness and abdominal fat thickness are assessed in the ultrasound examination. The clinical and laboratory examinations include anthropometric indexes, plasma glucose level, lipid profile, renal function tests, liver function test, urinary albumin creatinine ratio, blood pressure measurement.
n/a
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Recruiting |
NCT06133634 -
Fisetin to Improve Vascular Function in Older Adults
|
Phase 1/Phase 2 | |
| Completed |
NCT05872139 -
Role of Mitochondrial-derived Oxidative Stress to Promote Vascular Endothelial Dysfunction in Non-exercisers With Aging
|
N/A | |
| Recruiting |
NCT05095688 -
Relationship Between Adipose Tissue Distribution and Arterial Stiffness in HFpEF
|
||
| Recruiting |
NCT04558450 -
Covid-19 Effects on Arterial Stiffness and Vascular Aging (CARTESIAN)
|
N/A | |
| Not yet recruiting |
NCT05943457 -
Vitamin K2 Supplementation in Adult Episodic Migraine
|
N/A | |
| Not yet recruiting |
NCT04900610 -
The Effect of Vitamin K2 Supplementation on Arterial Stifness and Cardiovascular Events in PEritonial DIAlysis
|
N/A | |
| Completed |
NCT02226055 -
An Investigation Into the Cardiovascular Risk and Aetiology of CKDu in Sri Lanka
|
N/A | |
| Completed |
NCT01559896 -
Egg Protein Hydrolysate and Vascular Function
|
N/A | |
| Completed |
NCT04049162 -
Blueberry Enhances Activity and Cognition Through Increased Vascular Efficiency
|
N/A | |
| Completed |
NCT05537246 -
The Relationship Between Arterial Stiffness and Hemodynamic Responses in Patients With Spinal Anesthesia
|
||
| Completed |
NCT06151054 -
Relationship Between Aortic Parietal Inflammation on 18F-FDG PET Scan and Arterial Stiffness as a Function of Age
|
||
| Completed |
NCT02218268 -
Arterial Stiffness in Type I Diabetes Mellitus
|
N/A | |
| Completed |
NCT00547040 -
Arterial Stiffness and Calcifications in Incident Renal Transplant Recipients
|
||
| Completed |
NCT02821780 -
CADASIL Disease Discovery
|
||
| Completed |
NCT05719090 -
Acute Effects of Autoregulated and Non-autoregulated Blood Flow Restrictive Exercise on Indices of Arterial Stiffness
|
N/A | |
| Completed |
NCT04549324 -
Sleep Apnea, Coronary Atherosclerosis and Heart Failure in Diabetes Patients With Nephropathy
|
||
| Completed |
NCT05022498 -
Individual Variability of Coronary Heart Disease Risk Markers and Sleep Responses to Exercise
|
N/A | |
| Completed |
NCT03415880 -
Light Intensity Physical Activity Trial
|
N/A | |
| Completed |
NCT03560804 -
Use of Impedance Cardiography and Applanation Tonometry for Prediction of the Antihypertensive Effect of Two Drugs
|
N/A | |
| Recruiting |
NCT05781737 -
Inflammatory Bowel Disease and Atherosclerosis Development
|