Clinical trials: Hypertension, Resistant
Hypertension, Metabolic Syndrome
Hypertension And Surgery Study: Evaluating the Implementation of a Hypertension Guideline Protocol
HASS-2 is a multi-center, cross-sectional quality improvement project: evaluating the implementation of a hypertension guideline protocol by perioperative clinicians, as a model for improving various aspects of public health.
- Conditions
- Hypertension, Metabolic Syndrome, Non-Compliance, Medication
- Trial name
- HASS-2 (NCT03921086)
- Testing
- Antihypertensive medication according to the study's algorithm
- Where
- 7 sites in South Africa
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- University of Cape Town
Diabetes Mellitus, Type 2, Hypertension
Study of the Relationship Between Blood Vessels and Insulin Response in Adolescents
This study is designed to determine whether there is a relationship between the way insulin and blood vessels work. The difference in the interaction between Caucasian and African American adolescents will also be examined.
- Conditions
- Diabetes Mellitus, Type 2, Hypertension, Heart Disease, Stroke
- Trial name
- NCT00374361
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Diabetes, Hypertension
The Effect of Dietary Nitrate on Blood Pressure, Insulin Sensitivity, and Vascular Function in Type 2 Diabetes
Dietary nitrate supplementation has previously been shown to reduce blood pressure in healthy volunteers. The investigators wished to see whether this would be replicated in subjects with type 2 diabetes and age matched healthy…
- Trial name
- NCT04076007
- Testing
- Beetroot juice, Nitrate depleted beetroot juice
- Where
- United Kingdom
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University of Exeter
Hypertension, Metabolic Syndrome
The Study of Novel Dual Renin Angiotensin Aldosterone System (RAAS) Blockade; Valsartan/Aliskiren in African American Patients With Hypertension and the Metabolic Syndrome
Study purpose: African Americans with hypertension and markers of metabolic syndrome (small elevations in blood glucose, triglycerides and or weight) are at a high risk of cardiovascular (heart and blood vessel) problems.
- Trial name
- SAAVE (NCT01432106)
- Testing
- Aliskerin/Valsartan and Rampiril
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Michigan
Hypercholesterolemia, Hypertension
Effectiveness of Nigella Sativa (Kalonji) Seed in Dyslipidemia
This is a pilot study. The aim of the investigators' study is to evaluate the effectiveness of nigella sativa seed in the treatment of dyslipidemia.
- Conditions
- Hypercholesterolemia, Hypertension, Diabetes Mellitus, Metabolic Syndrome X
- Trial name
- NCT00327054
- Testing
- Nigella sativa seed
- Where
- Pakistan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Aga Khan University
Vascular Disease, Peripheral, Physical Inactivity
Inter-individual Physiological Response to a Training and Detraining Period in Cardiometabolic Risk Factors Subjects
Background: Although exercise training is a well described therapy for some cardiometabolic diseases such as obesity, type 2 diabetes, arterial hypertension, and metabolic syndrome, there is scarcity of knowledge about the…
- Conditions
- Vascular Disease, Peripheral, Physical Inactivity, Arterial Hypertension, Endothelial Dysfunction
- Trial name
- VASCU-HEALTH (NCT05710653)
- Testing
- Exercise training intervention
- Where
- Chile
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Cristian Alvarez
Endothelial Dysfunction, Hypertension
FFA-Induced Hypertension and Endothelial Dysfunction
The study is a prospective open label study to examine the effects of oral and intravenous fat load on blood pressure, endothelial function, sympathetic activity, and oxidative stress in obese healthy subjects.
- Trial name
- NCT00589888
- Testing
- Intralipid 20% @ 20cc/hour, Intralipid 20%@ 40cc/hour, Normal Saline
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Emory University
Hypertension
Isometric Handgrip Exercise for Blood Pressure Management
Recent meta-analyses suggest isometric resistance training (IRT) may be superior to aerobic exercise for lowering blood pressure.
- Trial name
- NCT02458443
- Testing
- Isometric resistance training
- Where
- Australia
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of New England, Australia
Hypertension, Cardiovascular Diseases
Cardiovascular Disease Risk Factors in Chinese American Immigrants
The Chinese population is currently the fastest growing ethnic group in New York City (NYC). Research has shown that Chinese immigrants living in NYC have higher rates of cardiovascular disease (CVD) than individuals in China.
- Conditions
- Hypertension, Cardiovascular Diseases, Diabetes Mellitus, Metabolic Syndrome X
- Trial name
- CHA-CHA (NCT00362128)
- Where
- United States
- Volunteers
- 2,072 people, healthy volunteers welcome
- Sponsor
- Albert Einstein College of Medicine
Metabolic Syndrome
Development of Rational Ways of Medical and Non-medical Treatment Methods for Metabolic Syndrome
Metabolic syndrome: aetiology, pathogenesis, diagnosis, clinical management and prognosis
- Trial name
- DRWMNTMS (NCT02503865)
- Testing
- Xenical, Pionorm, Diroton, Diltiazem, Atorvastatin, "Analimentary detoxication"
- Where
- Kazakhstan
- Volunteers
- 351 people, healthy volunteers welcome
- Sponsor
- Nazarbayev University
Arterial Hypertension, Menopause
Blood Pressure and Cardiometabolic Risk (Diet-to-HTN)
Obesity is a significant health issue that increases the risk of serious cardiovascular problems. In recent years, two dietary methods, the Ketogenic Diet (KD) and Intermittent Fasting (IF), have become popular for their…
- Conditions
- Arterial Hypertension, Menopause, Obesity, Cardiometabolic Syndrome
- Trial name
- NCT06457711
- Testing
- Free diet Group (FDG), Very low Calorie Ketogenic Diet Group (VLCKDG), Intermittent Fasting Group (IFG)
- Where
- Italy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Roma La Sapienza
Arterial Hypertension, Heart Rhythm Disorders
Screening for Cardiac and Cardiac-associated Pathology Using Single-channel Electrocardiogram
It is a prospective, controlled, single-center, observational, non-randomized study. The study is planned to include at least 4000 patients 18 years old and older in the training sample and 1000 patients over 18 years old in the…
- Conditions
- Arterial Hypertension, Heart Rhythm Disorders, Valvular Heart Diseases, Heart Failure
- Trial name
- NCT07396792
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Diabetes Mellitus, Hypertension
Rajavithi Health Promotion Project (Population Base Cohort)
Metabolic Syndrome (hypertension, diabetes mellitus, obesity, cerebrovascular-cardiovascular disease) In Community Survey was performed in central Bangkok.
- Conditions
- Diabetes Mellitus, Hypertension, Dyslipidemia, Obesity
- Trial name
- NCT00368095
- Testing
- Intensive Education for Metabolic Syndrome Patients
- Where
- Thailand
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Department of Medical Services Ministry of Public Health of Thailand
Diabetes, Hypertension
Identification of the Region of Vitamin D Responsiveness
Hypothesis: low vitamin D status is associated with increased insulin resistance and increased blood pressure. Approach: Multiple regression analysis of information extracted from a large database accumulated by a Canadian health…
- Trial name
- GRH-PN01 (NCT01692028)
- Where
- Canada
- Volunteers
- 4,116 people, healthy volunteers welcome
- Sponsor
- Creighton University
Primary Hypertension, Secondary Hypertension
HaemoDYNAMICs in Primary and Secondary Hypertension
The primary aim of the present study was to examine the haemodynamic changes in primary hypertension and secondary hypertension (renal diseases, endocrine diseases, obesity-associated hypertension) with a non-invasive…
- Conditions
- Primary Hypertension, Secondary Hypertension, Aortic Stenosis, Renal Insufficiency
- Trial name
- DYNAMIC (NCT01742702)
- Testing
- Nitroglycerin 0.25 mg (single dose, no longer given since January 2017), Salbutamol 400 µg (single dose, no longer given since January 2017), L-arginine (10 min infusion, no longer given since January 2017)
- Where
- 2 sites in Finland
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Tampere University
Hypertension, Resistant Hypertension
Resistant Hypertension An Open, Complicated ("Cum Plicare") or Complex ("Cum Plexus") Syndrome?
Resistant arterial hypertension (RAH) is a complex and multifactorial syndrome, with hyperactivity of the sympathetic nervous system (SNS) and reduction of vagal activity being considered some of the main causes of refractoriness…
- Trial name
- NCT06450327
- Testing
- This is a cross-sectional observational study
- Where
- Brazil
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil
Hypertension, Insulin Resistance
Treatment of Insulin Resistance in Hypertensive, Obese Adolescents
In this study, we propose using telmisartan, an angiotensin II receptor antagonist with PPAR-gamma modulating activity, for a 12-week period to decrease blood pressure and insulin levels in obese, hypertensive children.
- Conditions
- Hypertension, Insulin Resistance, Dyslipidemia
- Trial name
- NCT00185705
- Testing
- Telmisartan
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Stanford University
Metabolic Syndrome
The Effect of Blueberry Powder Supplementation on Cardiovascular Risk Factors in Subjects With the Metabolic Syndrome
The purpose of this study is to examine the effects of a blueberry powder on insulin sensitivity, blood pressure, and vascular reactivity in subjects with metabolic syndrome.
- Trial name
- NCT01399138
- Testing
- Blueberry Powder
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Obesity, Hyperlipidemia
Effects of Glutathione (an Antioxidant) and N-Acetylcysteine on Inflammation
The rationale for the potential role of antioxidants in the prevention of cardiovascular diseases (CVD) remains strong despite the disappointing results of recent trials with a few select antioxidant vitamins.
- Conditions
- Obesity, Hyperlipidemia, Insulin Resistance, Hypertension
- Trial name
- NCT01550432
- Testing
- Glutathione, N-Acetylcysteine
- Where
- United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Stanford University
Obesity, Diabetes
Calorie Restriction and Changes in Body Composition, Disease, Function, and Quality of Life in Older Adults
The investigators want to determine if the benefits of weight loss outweigh the potential risk in a group of older adults. The investigators will test the hypothesis that changes in diet composition alone or in conjunction with…
- Conditions
- Obesity, Diabetes, Hypertension, Hyperlipidemia
- Trial name
- CROSSROADS (NCT00955903)
- Testing
- Exercise, Reduced Calorie Diet, Weight Maintenance Diet
- Where
- United States
- Volunteers
- 167 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham