Clinical trials: Hypertension
Cardiovascular Diseases, Coronary Disease
National Health and Nutrition Examination Survey IV (NHANES (IV)
To supplement the fourth National Health and Nutrition Examination Survey protocol to include data on the common heart, vascular, lung, and blood diseases.
- Conditions
- Cardiovascular Diseases, Coronary Disease, Heart Diseases, Hypertension
- Trial name
- NCT00005154
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Pre-Eclampsia; Complicating Pregnancy, Pre-eclampsia Aggravated
Comparison Between the Use of Phentolamine Versus Glyceryl Trinitrate for Their Effect on Renal Function in Pre-eclampsia Patients in ICU
Severe pre-eclamptic toxemia has a high incidence of renal complications. Rapid diagnosis and termination of pregnancy are still the gold standard main treatment for pre-eclampsia.
- Trial name
- NCT05687669
- Testing
- Glyceryl trinitrate vs phentolamine for prophylaxis against renal impairment
- Where
- Egypt
- Volunteers
- 170 people
- Sponsor
- Assiut University
Cardiovascular Diseases, Heart Diseases
Lipoprotein Metabolism in Hypertensive African-Americans
To study relationships among lipoprotein metabolism, hypertension, and hyperinsulinemia-insulin resistance in African American males and females.
- Conditions
- Cardiovascular Diseases, Heart Diseases, Hyperinsulinism, Hypertension
- Trial name
- NCT00005709
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
HIV
SEARCH SAPPHIRE Phase B
This study will evaluate the effects of optimized dynamic prevention and treatment packages delivered in a precision community health model on HIV incidence, as well as other health outcomes, in a community randomized trial…
- Trial name
- NCT05768763
- Testing
- Community-enhanced reach activities, Person-centered care delivery, Data system enhancement to improve reach and person-centered delivery
- Where
- 2 sites in Kenya, Uganda
- Volunteers
- 81,952 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Neuro-Ophthalmology, Optic Neuropathies
Optic Nerve Head Evaluation Through Multimodal Blood Flow Analysis: a Prospective Observational, Multi-center Study
OCT-A and eco-colordoppler are technologies which enable optic nerve head (ONH) blood perfusion detection. The aim of the study is to assess ONH vascular and structural components in optic neuropathies with and without ONH edema…
- Conditions
- Neuro-Ophthalmology, Optic Neuropathies, Optic Atrophy, Hereditary, Leber, Optic Neuropathy, Anterior Ischemic
- Trial name
- FlowONH (NCT07075887)
- Volunteers
- 70 people
- Sponsor
- Barboni
Cataract, Glaucoma
Potential Research Participants for Future Studies of Inherited Eye Diseases
This study will evaluate potential candidates for future clinical research studies related to diagnosed or undiagnosed genetic eye disorders or diseases.
- Conditions
- Cataract, Glaucoma, Retinitis Pigmentosa, Macular Degeneration
- Trial name
- NCT00559234
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- National Eye Institute (NEI)
Preeclampsia and Eclampsia
Springfusor for Administration of Magnesium Sulphate in Preeclampsia and Eclampsia
Magnesium Sulphate is the drug of choice for prevention and treatment of seizures in preeclampsia and eclampsia. It is administered parenterally by intravenous (IV) and or intramuscular (IM) routes.
- Trial name
- NCT03549767
- Testing
- Springfusor, Standard of care
- Where
- Uganda
- Volunteers
- 241 people
- Sponsor
- Makerere University
Pulmonary Arterial Hypertension
National Cohort Study of Idiopathic and Heritable Pulmonary Arterial Hypertension
Pulmonary arterial hypertension (PAH), or high blood pressure in the lungs, is a rare condition that can shorten life. Although the cause of this disease is usually unknown, in about 70% of heritable and 15-20% of idiopathic…
- Trial name
- NAIAD (NCT01907295)
- Where
- 8 sites in United Kingdom
- Volunteers
- 3,600 people, healthy volunteers welcome
- Sponsor
- University of Cambridge
Atherosclerosis, Heart Failure, Congestive
The Role of Angiotensin Type I Receptor in the Regulation of Human Coronary Vascular Function
The renin angiotensin system (RAS) plays an important physiological and pathophysiological role in the control of blood pressure and plasma volume.
- Conditions
- Atherosclerosis, Heart Failure, Congestive, Hypertension, Myocardial Infarction
- Trial name
- NCT00001629
- Testing
- Angiotensin II type 1 receptor antagonists
- Where
- United States
- Volunteers
- 49 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Postpartum CVD Risk in Women With Previous Preeclampsia.
Preeclampsia and Circulating Biomarkers
In order to assess circulating biomarkers of cardiovascular risk, we will conduct a 10-year follow-up study comparing 32 exposed (women with a history of pregnancy complicated by preeclampsia) and 32 unexposed (women with a…
- Trial name
- NCT02136667
- Where
- Denmark
- Volunteers
- 64 people
- Sponsor
- University of Aarhus
Pre-Eclampsia
Neurobehavioural Outcomes in Late Preterm Neonates
Hypertensive disorders are the most common medical complications in pregnancy and major causes of maternal, fetal, and neonatal morbidity and mortality.
- Trial name
- PRENB (NCT02443259)
- Where
- India
- Volunteers
- 60 people
- Sponsor
- Lady Hardinge Medical College
Hypertension
Examining Different Modes of Exercise for Acute Reduction in Blood Pressure
The purpose of the study is to compared different modes of exercise for eliciting post-exercise hypotension. The study will randomize 10 healthy participants to 30 minutes of either aerobic exercise, isometric exercise…
- Trial name
- NCT06628635
- Testing
- Exercise, Resting
- Where
- Canada
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Saskatchewan
Respiratory Failure, Intracranial Hypertension
Safety of Optimal PEEP in NSICU Patients
The investigators aim to demonstrate that use of transpulmonary pressure to guide PEEP management is safe in patients with possible elevations of intracranial pressure.
- Trial name
- NCT03862027
- Testing
- Esophageal Balloon catheter
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- University of North Carolina, Chapel Hill
Predicting Liver Cell Failure & Portal Hypertension in LC
Role of RDW as Anon Invasive Index for Predicting Liver Cell Failure and Portal Hypertension in Cirrhotic Patient
role of RDW as anon invasive method for predicting liver cell failure \& portal hypertension in cirrhotic patient
- Trial name
- RDW (NCT03242135)
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Assiut University
Congenital Disorders
Pulmonary Hypertension in Trisomy 21 Patients
Evidence has shown poor outcome for adult patients with pre-operative pulmonary hypertension following closure of an atrial septal defect.
- Trial name
- NCT00478296
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Children's Healthcare of Atlanta
Diabetes Mellitus Type 2
Internet Intervention to Improve Rural Diabetes Care
Rural Diabetes Online Care (RDOC) will develop an Internet-based intervention for rural primary care physicians, focusing on improving care for adult patients with diabetes.
- Trial name
- NCT00403091
- Testing
- Internet Intervention, Control
- Where
- 2 sites in United States
- Volunteers
- 205 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Childhood Glaucoma
Efficacy and Safety of Topically Applied Medical Therapy for the Treatment of Pediatric Glaucoma
Objectives: The study will assess the ocular hypotensive effect of latanoprost and dorzolamide in a selected sample of patients affected by primary Pediatric Glaucoma (PG), refractory to surgical procedures.
- Trial name
- NCT01527682
- Testing
- Latanoprost, Dorzolamide
- Where
- 2 sites in Italy
- Volunteers
- 37 people
- Sponsor
- Azienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia
Glaucoma
A Phase 3 Prospective, Randomized, Double-Masked, 12-Week, Parallel Group Study In Pediatric Subjects With Glaucoma.
To assess the effectiveness of latanoprost 0.005% ophthalmic solution dosed once-daily and timolol 0.5% dosed twice-daily in paediatric subjects of 18 years of age or under who are diagnosed with glaucoma.
- Trial name
- NCT00716859
- Testing
- Timolol, latanoprost
- Where
- 48 sites in United States, Belgium and 18 more
- Volunteers
- 139 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Portal Hypertension, Cirrhosis
Esophageal Capsule Endoscopy in Children
The portal hypertension (PHT) is the main complication in patients presenting with cirrhosis. It can be the direct cause of bleeding by rupture of the esophageal or gastric varices and can also contribute to the development of…
- Trial name
- PREVOCAP (NCT01551966)
- Testing
- Wireless esophageal capsule endoscopy ( PillCam Eso2)
- Where
- 7 sites in France
- Volunteers
- 100 people
- Sponsor
- Hospices Civils de Lyon
Glaucoma
AGV Implantation With Ologen in Pediatric Glaucomas
Ahmed Glaucoma Valve Implantation with Ologen augmentation in secondary pediatric glaucomas: A 2-year randomized controlled trial. Background: Many studies have investigated the clinical benefits of Ologen for trabeculectomy.
- Trial name
- NCT05014386
- Testing
- Ahmed Glaucoma Valve Implantation in secondary pediatric glaucomas., Ahmed Glaucoma Valve Implantation with Ologen augmentation in secondary pediatric glaucomas
- Volunteers
- 40 people
- Sponsor
- Mansoura University
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