Clinical trials: Blood Sample
Colonoscopy, Occult Blood
A Prospective Study of a New Immunological Fecal Occult Blood Test
The purpose of the investigators study is to evaluate the diagnostic ability of a new immunological fecal occult blood test in Cuban patients undergoing colonoscopy .
- Conditions
- Colonoscopy, Occult Blood, Immunologic Tests
- Trial name
- RLHV (NCT00959491)
- Where
- Cuba
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- National Institute of Gastroenterology, Cuba
Intimate Partner Violence, HIV
The SASA! Study: An Evaluation of a Community Intervention to Address Gender-based Violence and Reduce HIV/AIDS Risk in Uganda
The SASA! Study is a cluster randomized trial of a community mobilization intervention for the prevention of HIV and gender based violence. The study is being conducted in Kampala, Uganda.
- Trial name
- SASA! (NCT00790959)
- Testing
- SASA!, Control
- Where
- Uganda
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- London School of Hygiene and Tropical Medicine
Disease of the Blood
Collection of Peripheral Blood Mononuclear Cells From Healthy Subjects
In accordance with the selection criteria, component blood collection will be carried out and peripheral blood mononuclear cells will be isolated, cryopreserved and in vitro culture of peripheral blood mononuclear cells.
- Trial name
- NCT05560217
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Crohn's Disease (CD)
Unraveling the Blood Microbiome in Postoperative Recurrence of Crohn's Disease
Crohn's disease, a chronic inflammation of the gastro-intestinal tract, is a disease with a complex pathogenetic background. Hereditary factors, environmental factors and the gut flora play a varying role in its onset, however…
- Trial name
- IBDbloom (NCT06770140)
- Where
- Netherlands
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Erasmus Medical Center
Healthy, Prediabetic State
Effect of a Collagen Hydrolysate on Postprandial Blood Glucose Profile in Prediabetic and Healthy Subjects
To investigate the effect of two different dosages collagen hydrolysate (CH) on postprandial blood glucose and insulin profile in prediabetic and normo-glycaemic subjects.This will be investigated in a cross-over randomized…
- Trial name
- NCT05887791
- Testing
- Collagen hydrolysate
- Where
- Germany
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Rousselot BVBA
Blood Flow Restriction (BFR) Training Effects, Arterial Stiffness, Blood Pressure
Effect of Limb Occlusion Pressure Attainment on Cardiovascular, Perceptual, and Performance Responses
To test the effect of limb occlusion pressure attainment in the supine, seated, and standing position on exercise performance, vascular physiology, and muscle.
- Conditions
- Blood Flow Restriction (BFR) Training Effects, Arterial Stiffness, Blood Pressure, Muscle Morphology, Perceptions
- Trial name
- NCT06718582
- Testing
- Delfi Training Device
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Teri Herberger
Post-prandial Glucose Response
Effects of Peas on Blood Glucose Control
Diabetes is one of the most common chronic diseases affecting Canadians (PHAC, 2011). Lifestyle modifications that include a diet high in fibre may lower the risk of developing type 2 diabetes (CDA, 2013).
- Trial name
- NCT02552823
- Testing
- Group1, Group2
- Where
- Canada
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- St. Boniface Hospital
Physical Inactivity
High-Intensity Interval Training and Monocyte Epigenetic Adaptation After Detraining
This randomized, work-matched training-detraining-rechallenge study evaluated whether repeated high-intensity interval training produces persistent functional and epigenetic adaptations in human monocytes.
- Trial name
- NCT07771075
- Testing
- High-Intensity Interval Training, Moderate-Intensity Continuous Training
- Where
- Iraq
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Saif Rasheed Ghanim
HIV Infections
A Study to Investigate the Potential Drug-Drug Interaction Between VH4524184 and Oral Contraceptive (Loestrin) in Healthy Adult Female Participants
This study aims to assess any impact of VH4524184 on the pharmacokinetic (PK) profile of an ethinyl estradiol (EE) and norethindrone acetate (NEA) containing oral contraceptive (OC) administered to healthy adult female…
- Trial name
- NCT06310616
- Testing
- VH4524184, Loestrin
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare
HIV Infections
FEM-PrEP (Truvada®): Study to Assess the Role of Truvada® in Preventing HIV Acquisition in Women
This Phase III, double-blind, randomized, placebo-controlled trial enrolled HIV-negative women from 4 sites in 3 countries (Kenya, Tanzania, South Africa).
- Trial name
- NCT00625404
- Testing
- Truvada
- Where
- 4 sites in Kenya, South Africa and 1 more
- Volunteers
- 2,120 people, healthy volunteers welcome
- Sponsor
- FHI 360
HIV Infections
Clinical Performance of Reveal G4 Rapid HIV-1 Antibody Test
To determine the efficacy of an improved rapid diagnostic test using venous whole blood and fingerstick whole blood. The clinical performance of Reveal G4 Rapid HIV-1 Antibody Test will be determined by comparing the results with…
- Trial name
- NCT02190578
- Testing
- Reveal G4
- Where
- 4 sites in United States
- Volunteers
- 1,649 people, healthy volunteers welcome
- Sponsor
- MedMira Laboratories Inc.
Vascular Dementia, Subcortical Vascular Dementia
Effect of Zydena (Udenafil) on Cerebral Blood Flow and Peripheral Blood Viscosity
The purpose of this study is to determine whether Zydena (Udenafil) has effect on cerebral blood flow and peripheral blood viscosity in normal and subcortical vascular cognitive impairment subjects.
- Trial name
- SMCZN01 (NCT01466543)
- Testing
- Zydena (Udenafil)
- Where
- South Korea
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Samsung Medical Center
Shoulder and Upper Arm Injury
Blood Flow Restriction on EMG During UQYBT
This study will help determine if blood flow restriction (BFR) changes muscle activity on people performing single arm support while reaching with the opposite arm.
- Trial name
- NCT07707960
- Testing
- Blood flow restriction unit
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Texas Woman's University
Metabolic Syndrome
The Effects of Nanomicelles Curcumin on Glycemic Control, Serum Lipid Profile ,Blood Pressure and Anthropometric Measurements in Patients With Metabolic Syndrome
Metabolic syndrome is a condition which is recognized by abdominal obesity, dyslipidemia, hyperglycemia, and hypertension. Curcumin has beneficial effects such as antioxidant and anti-inflammatory effects.
- Trial name
- NCT03534024
- Testing
- nanomicielle curcumin
- Where
- Iran
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- National Nutrition and Food Technology Institute
Hepatitis B Vaccine Adverse Reaction
Efficacy of Hepatitis B Vaccine Boosters Among Neonatally Vaccinated Children in Chongqing
Worldwide, hepatitis B virus (HBV) infection is a major cause of acute hepatitis, and chronic infection with HBV often leads to chronic hepatitis, liver cirrhosis, and hepatocellular carcinoma.
- Trial name
- NCT03867643
- Testing
- hepatitis B vaccine(HepB)
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Chongqing Medical University
Silent Cerebral Infarct, Biomarkers / Blood
Biomarkers as Prognostic Factors of Silent, Cerebral Infarctions in Patients Undergoing High-thromboembolic-risk Transcatheter Interventions
Background: The transcatheter interventions with high thromboembolic risk, as transcatheter carotid angioplasty or transcatheter ablation of cardiac arrhythmias are associated with asymptomatic strokes- silent strokes.
- Conditions
- Silent Cerebral Infarct, Biomarkers / Blood, Cardiac Ablation, Cognitive Impairment
- Trial name
- PRINCESS (NCT07844850)
- Testing
- High-thromboembolic-risk transcatheter interventions
- Where
- Greece
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Aristotle University Of Thessaloniki
Multiple Sclerosis, Relapse
Coagulation/Complement Activation and Cerebral Hypoperfusion in Relapsing-remitting Multiple Sclerosis
This is a multi-center, prospective, controlled study. MS patients (1° group: 30 patients in relapse; 2° group: 30 patients in remission) and age/sex-matched healthy controls (3° group: 30 subjects) will be enrolled in the study.
- Trial name
- NCT04380220
- Testing
- Blood samples and processing
- Where
- 3 sites in United States, Italy
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Regina Elena Cancer Institute
Healthy
Safety and Blood Levels After a Single Injection of UPB-101 in Healthy Japanese and Non-Japanese Non-East Asian Adults
The goals of this clinical study are to characterize and compare the safety, tolerability, blood levels of UPB-101 when given to healthy Japanese and non-Japanese non-East Asian (NJNEA) adults.
- Trial name
- NCT05653479
- Testing
- UPB-101
- Where
- United Kingdom
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Upstream Bio Inc.
Transgender Women, HIV/AIDS
Effects of Gender-Affirming Hormone Therapy Among Transgender Women
In this study, investigators plan to evaluate the cardiometabolic effects of initiating gender-affirming hormone therapy among transgender women with and without HIV.
- Conditions
- Transgender Women, HIV/AIDS, Cardiovascular Diseases, Metabolic Disease
- Trial name
- NCT04128488
- Testing
- Abdominal MR Imaging, Cardiac MRI/MRS, Oral Glucose Tolerance Testing
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
HIV/AIDS
Demand Creation for Couples' HIV Counseling and Testing
This study aims at assessing the effect of a demand-creation intervention on couples' HIV counseling and testing (couples' HCT) uptake among married couples who have never tested together as a couple.
- Trial name
- NCT02492061
- Testing
- Demand creation for couples' HCT
- Volunteers
- 3,076 people, healthy volunteers welcome
- Sponsor
- Makerere University
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