Clinical trials: Blood Sample
Salt-Sensitivity of Blood Pressure
Forebrain Electroneutral Transporters in Salt-sensitive Hypertension: an MRI Study
The overall objective of this project is to identify the key salt-sensing regions of the brain and determine the underlying mechanism of sodium sensing.
- Trial name
- NCT06094816
- Testing
- Furosemide (Diuretic), Hypertonic Saline Infusion
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Delaware
Immune Thrombocytopenia
Comparison Between Methyl Prednisolone and Intravenous Dexamethazone in Severe Immune Thrombocytopenic Purpra
Immune thrombocytopenic purpra(ITP) is an autoimmune thrombocytopenic syndrome characterized by decreased platelet count and increased risk of bleeding, primarily due to immunoglobulins G(IgG)autoantibodies opsonizing the…
- Trial name
- NCT03183284
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assiut University
Overweight, Glucose Metabolism Disorders
The Physical Activity and Nutrition in Children (PANIC) Study
The Physical Activity and Nutrition in Children (PANIC) Study is a single-centre controlled trial on the effects of a combined physical activity and dietary intervention on cardiometabolic risk factors and other health outcomes…
- Conditions
- Overweight, Glucose Metabolism Disorders, Lipid Metabolism Disorders, Blood Pressure
- Trial name
- PANIC (NCT01803776)
- Testing
- lifestyle counseling
- Where
- Finland
- Volunteers
- 504 people, healthy volunteers welcome
- Sponsor
- University of Eastern Finland
Hepatitis B
Hepatitis B Seroepidemiology Among Young Adults
Taiwan has launched a successful nationwide neonatal hepatitis B immunization since July 1, 1984. It successfully decreased the incidence of hepatitis B virus infection, the hepatitis B carrier rate as well as liver diseases…
- Trial name
- NCT01973582
- Where
- Taiwan
- Volunteers
- 6,000 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
HIV Infections, HIV Seronegativity
Daily Tenofovir DF to Prevent HIV Infection Among Sex Workers in Cambodia
Tenofovir disoproxil fumarate (also known as tenofovir DF or Viread) is used with other anti-HIV drugs to treat HIV infection. Taking tenofovir DF every day may also prevent HIV infection.
- Trial name
- NCT00078182
- Testing
- Tenofovir DF
- Where
- Cambodia
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Blood Loss, Anatomic Total Shoulder Arthroplasty
Investigation of Intravenous Tranexamic Acid With Anatomic and Reverse Total Shoulder Arthroplasty
To compare intravenous Tranexamic Acid (TXA) versus normal saline placebo to determine whether or not TXA administration reduces blood loss, decrease in hemoglobin, and rate of transfusions following anatomic and reverse total…
- Conditions
- Blood Loss, Anatomic Total Shoulder Arthroplasty, Reverse Total Shoulder Arthroplasty, Transfusion
- Trial name
- NCT02569658
- Testing
- Tranexamic Acid
- Where
- United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Rush University Medical Center
Health, Subjective
Mulberry Leaf Extract Capsule on Blood Glucose Control in Healthy Volunteers
Volunteers will be divided into 4 groups which are mulberry leaf extract 6 mg capsule, mulberry leaf extract 12 mg capsule, mulberry leaf extract 18 mg capsule, and placebo capsule group.
- Trial name
- NCT06488326
- Testing
- Mulberry leaf extract 6 mg capsule, Mulberry leaf extract 12 mg capsule, Mulberry leaf extract 18 mg capsule
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Preeclampsia, Eclampsia
The Preeclampsia Registry
The purpose of The Preeclampsia Registry is to collect and store medical and other information from women who have been medically diagnosed with preeclampsia or a related hypertensive (high blood pressure) disorder of pregnancy…
- Conditions
- Preeclampsia, Eclampsia, HELLP Syndrome, Toxemia
- Trial name
- TPR (NCT06377878)
- Where
- United States
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Preeclampsia Foundation
Type 2 Diabetes
The Glycemic Response Elicited by Beta-glucans of Different Physical Properties and Form
The ability of oat β-glucan to lower postprandial glycemic responses has been attributed to the viscosity of the solution in which the fibre is solubilized.
- Trial name
- NCT01610518
- Testing
- oat beta-glucan
- Where
- Canada
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Guelph Food Research Centre
Cutaneous Vasculitis
IgA-positive Versus IgA-negative Immune Complex Vasculitis
Cutaneous vasculitis due to vascular deposition of large circulating immune complexes is a disease frequently seen by general practitioners and dermatologists.
- Trial name
- NCT01815190
- Where
- Germany
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University Hospital Muenster
Aging, Insulin Sensitivity
Antecedent Metabolic Health and Metformin Aging Study
Aging is the number one risk factor for the majority of chronic diseases. There are no pharmaceutical treatments to slow aging and prolong healthspan.
- Conditions
- Aging, Insulin Sensitivity, Chronic Disease, Mitochondria
- Trial name
- ANTHEM (NCT04264897)
- Testing
- Metformin
- Where
- 2 sites in United States
- Volunteers
- 166 people, healthy volunteers welcome
- Sponsor
- Oklahoma Medical Research Foundation
Depression
Exploration of the Relationship Between Inflammation and Integrity of the Blood-Brain Barrier in Suicidal Behaviour
Recent studies have revealed an association between history of suicide attempt and inflammatory markers in both the cerebrospinal fluid and the plasma.
- Trial name
- IBIS (NCT04137458)
- Testing
- Biological analysis
- Where
- France
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Coronary Arterial Disease (CAD), Angina (Stable)
The Effect of Sublingual Nitroglycerin on Absolute Coronary Blood Flow
The goal of this clinical trial is to investigate the effect of sublingual nitroglycerin on absolute coronary blood flow in adult patients undergoing coronary angiography.
- Trial name
- FLOW-NITRO (NCT06823843)
- Testing
- Glycerin trinitrate (GTN)
- Where
- Belgium
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- VZW Cardiovascular Research Center Aalst
Hepatitis B
Study to Compare the Efficacy of GSK Biologicals' Adjuvants in Combination With the Antigen of the Hepatitis B Vaccine
The aim of this Observer-blind study is to compare different Adjuvant Systems with the same, well-known antigen (HBsAg) already used in the GSK marketed vaccines against Hepatitis B (Engerix-BTM and FendrixTM), in order to better…
- Trial name
- NCT00805389
- Testing
- Engerix-B™, Fendrix™, GSK Biologicals' Hepatitis B vaccines (GSK223192A)
- Where
- 14 sites in Belgium, Germany
- Volunteers
- 713 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hepatitis B, HIV
Integrating Hepatitis B Elimination Into the HIV Program in Zambia
The goal of this study is to develop an integrated HBV-HIV service care model in Zambia by working with people living with HBV, healthcare workers, policy makers and other key stakeholders to co-design an intervention.
- Conditions
- Hepatitis B, HIV, Implementation Science
- Trial name
- INTEGRATE B (NCT07875218)
- Testing
- Integrated HBV/HIV Service Delivery Model
- Where
- Zambia
- Volunteers
- 460 people, healthy volunteers welcome
- Sponsor
- Centre for Infectious Disease Research in Zambia
Depression
p11 Protein Levels in Patients With Major Depressive Disorder Treated With Citalopram
This study will compare levels of p11 protein in people with and without major depressive disorder (MDD) and examine if p11 levels in patients are affected by treatment with citalopram (Celexa).
- Trial name
- NCT00697268
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Blood Pressure
Postpartum ASA and NT-proBNP
This study is a double-blinded randomized-controlled trial in which patients will be randomized to 81 mg of aspirin or placebo to be continued for 6 weeks' postpartum.
- Trial name
- NCT05889468
- Testing
- Aspirin 81Mg Ec Tab
- Where
- United States
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Duke University
Asymptomatic HIV, HIV Infections
ID and Testing Via Friendship Networks
This is a pilot study with a cross-sectional research design to recruit Hispanic/Latina and African American adolescent and young adult women, aged 13-24 years to serve as index recruiters, who will in turn recruit members of her…
- Trial name
- NCT00841360
- Testing
- Index Recruiter, Friendship Network Member
- Where
- 3 sites in United States
- Volunteers
- 535 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Immune Response
Study to Evaluate the Ability of Sublingual MV130 to Induce the Expression of Trained Immunity in Peripheral Blood Cells
A mechanistic clinical trial with the aim to evaluate whether MV130 can induce the expression of a particular immune response (trained immunity) in peripheral blood cells.
- Trial name
- NCT05208060
- Testing
- MV130
- Where
- Spain
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Inmunotek S.L.
Cognitive Decline
Investigate the Effect of Tart Montmorency Cherry Juice (Prunus Cerasus) on Cerebral Blood Flow and Cognitive Function
Scientific studies in humans suggest that diets high in fruit and vegetables may be able to improve some aspects of mental performance such as improving memory and reaction times.
- Trial name
- NCT02381860
- Testing
- 60mL tart Montmorency cherry juice
- Where
- United Kingdom
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Northumbria University
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