Clinical trials: Blood Disorder
Iron Deficiency, Anemia; Deficiency, Nutritional, With Poor Iron Absorption
A Study to Investigate the Effect of Vitamin D3 Supplementation on Iron Status in Iron Deficient Women
Iron is one of the most vital elements in humans as it plays a role in physiological functions such as transferring and storing oxygen, transporting electrons and catalysing numerous reactions, from oxidative metabolism to…
- Conditions
- Iron Deficiency, Anemia; Deficiency, Nutritional, With Poor Iron Absorption, Vitamin D Deficiency
- Trial name
- NCT02714361
- Testing
- Vitamin D3 supplement
- Where
- United Kingdom
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Chester
Renal Failure, Renal Artery Stenosis
Renal Blood Flow Measurement With Positron Emission Tomography (PET)
Two investigational chemical tracers, 62Cu-ethylglyoxal bis(thiosemicarbazone) (62Cu-ETS) and 15O-water, will be used in this study to look at how blood moves through the kidneys.
- Trial name
- NCT00714142
- Testing
- 62Cu-ethylglyoxal bis(thiosemicarbazone), 15O-water, Positron Emission Tomography
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Jeffrey L. Lacy
Prehypertension
A Clinical Trial of an Herbal Liquid Supplement - 'DBPS' for Managing Blood Pressure
Prehypertension is a clinical condition characterized by systolic blood pressure (SBP) readings between 120 and 139 mmHg and/or diastolic blood pressure (DBP) readings between 80 and 89 mmHg, as per the Joint National Committee…
- Trial name
- NCT07629570
- Testing
- DBPS
- Where
- 4 sites in India
- Volunteers
- 198 people, healthy volunteers welcome
- Sponsor
- Eetho Brands, Inc
Blood Pressure, Vascular Function
Smartphone App-guided Inspiratory Muscle Strength Training for Lowering Systolic Blood Pressure
This clinical trial aims to assess the efficacy of inspiratory muscle strength training (IMST) guided by a smartphone app vs. IMST delivered in a clinical research setting for lowering systolic blood pressure in adults 18 years…
- Conditions
- Blood Pressure, Vascular Function, Adherence, Treatment
- Trial name
- NCT06229873
- Testing
- App-Based Inspiratory Muscle Strength Training, Clinic-Based Inspiratory Muscle Strength Training
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Boulder
Osteoporosis, Fractures
Determination of Optimum Age for DXA Screening for Osteoporosis in HIV - The Probono 1 Study
The purpose of this study is to determine the bone mineral density in male and female patients with HIV infection according to age groups.
- Conditions
- Osteoporosis, Fractures, HIV Infection
- Trial name
- Probono1 (NCT01669954)
- Where
- United Kingdom
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- King's College London
Anemia, Sickle Cell, Sickle Cell Disease
Preventing Sickle Cell Kidney Disease
Untreated hypertension and renal injury are risk factors for increased morbidity and mortality in sickle cell disease, yet early markers of progressive disease have not been identified and therapies to prevent the development of…
- Conditions
- Anemia, Sickle Cell, Sickle Cell Disease, Kidney Disease, Hypertension
- Trial name
- NCT02373241
- Testing
- Losartan
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Hepatitis B
To Evaluate Immunogenicity & Safety of GSK Bio's DTPa-HBV-IPV/Hib (Mixed Vaccine) and DTPa-IPV/Hib + HBV Vaccines
This study assessed the immunogenicity and safety of two vaccination regimens that employed either GSK Biologicals' combined DTPa-HBV-IPV/Hib vaccine or DTPa-IPV/Hib vaccine.
- Trial name
- NCT00366366
- Testing
- Infanrix-Hexa
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Neurocysticercosis, HIV/AIDS
The Burden of (Neuro)Cysticercosis Among People Living With HIV in Rural Tanzania
This study aims to compare the burden of neurocysticercosis among people living with HIV to people not infected with HIV.
- Trial name
- CYSTINET_Tz (NCT03851419)
- Testing
- Diagnosis of (Neuro)cysticercosis
- Where
- Tanzania
- Volunteers
- 2,584 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich
Death, HIV Infection
Community-based Evaluation of a Pilot PMTCT Project in Kafue District
In this study, the investigators will assess the population effectiveness of using routine HAART as a PMTCT strategy, through a community-based survey.
- Trial name
- NCT00753428
- Testing
- Community-based Survey
- Where
- Zambia
- Volunteers
- 4,129 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Carbon Monoxide Poisoning
Microparticles Blood Level in Acute Carbon Monoxide Poisoning
The goal of this pilot, clinical, experimental, biological and prospective study with uso of biological material (venous blood sampling), in patient with acute carbon monoxide (CO) intoxication and in a group of healthy…
- Trial name
- COMPs (NCT05591300)
- Testing
- Microparticles research
- Where
- Italy
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliero Universitaria Maggiore della Carita
Obesity, Cardiovascular Disease
Healthy Bodies, Healthy Hearts: A Physical Activity Intervention Trial
The overall aim of Healthy Bodies, Healthy Hearts research study is to promote physical activity in women aged 45-65 years to promote reduced risk of cardiovascular disease.
- Conditions
- Obesity, Cardiovascular Disease, High Blood Pressure
- Trial name
- HBHH (NCT01099007)
- Testing
- In Person, At Home
- Where
- United States
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Complement Mediated Bacterial Killing in Healthy Adults
Complement 2: Blood Donations to Develop Vaccines Against Infectious Diseases
We need human blood to understand the immune response to infection and to test promising new vaccines against infectious diseases in the laboratory.
- Trial name
- C2 (NCT01945307)
- Where
- United Kingdom
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Prediabetic State
RCT of a Polyherbal Dietary Supplement for Prediabetes
The primary purpose of this study is to evaluate the impact of a polyherbal dietary supplement (Designs for Health - GlucoSupreme™ Herbal) on markers of glycemic control and other structure/function outcomes among a sample of…
- Trial name
- NCT03388762
- Testing
- GlucoSupreme™ Herbal
- Where
- 4 sites in United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Nature, Human, Mental Health Wellness 1
Effects of Forest Bathing in Vancouver, B.C. Parks
This study aims to investigate environmental factors that influence people's responses to the Japanese practice of forest bathing in Vancouver, B.C. parks.
- Conditions
- Nature, Human, Mental Health Wellness 1, Stress, Psychological, Blood Pressure
- Trial name
- NCT05502588
- Testing
- Self-Guided Forest Bathing, Guided Forest Bathing
- Where
- 4 sites in Canada
- Volunteers
- 198 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Cerebrovascular Disorders
HYPEROXIA Responses and ROS
30 participants (15 males and 15 females) who are ≥18 - ≤ 40 years old and considered healthy will be enrolled into this study to test the role of reactive oxygen species (ROS) in regulating cerebral blood flow (CBF).
- Trial name
- NCT05958303
- Testing
- Antioxidant Cocktail
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Alcoholic Intoxication, Alcoholism
Screening Evaluation for Studies of the National Institute on Alcohol Abuse and Alcoholism (NIAAA)
This protocol has three purposes: (1) to evaluate subjects for inclusion or exclusion from other NIAAA protocols; (2) to provide a common set of descriptive information that will be available on all NIAAA research subjects; (3)…
- Conditions
- Alcoholic Intoxication, Alcoholism, Healthy
- Trial name
- NCT00001673
- Where
- United States
- Volunteers
- 2,220 people, healthy volunteers welcome
- Sponsor
- National Institute on Alcohol Abuse and Alcoholism (NIAAA)
Human Immunodeficiency Virus, Depression
Community Home-based Care Intervention and Its Health Outcome in HIV-positive People
An intervention study was designed to examine the impact of impact of community home-based care intervention on mental health and treatment outcome in HIV-positive people.
- Conditions
- Human Immunodeficiency Virus, Depression, Stress, Anxiety
- Trial name
- HIV (NCT03505866)
- Testing
- Community home-based care intervention
- Volunteers
- 720 people, healthy volunteers welcome
- Sponsor
- Integrated Development Foundation Nepal
Major Depressive Disorder
Mitochondrial Function After Ketamine
The goal of this observational study is to learn about the role of mitochondria in response to S-ketamine. in individuals with Treatment-Resistant Depression. the Research Questions are 1.
- Trial name
- NCT07399756
- Testing
- S (+) Ketamine
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Hemophilia
Movement Visualization in Patients With Hemophilic Arthropathy
Background. The recurrence of hemarthrosis in patients with hemophilia favors the development of an intra-articular, degenerative and progressive lesion (hemophilic arthropathy).
- Trial name
- NCT04237766
- Testing
- Experimental group
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Real Fundación Victoria Eugenia
Vitamin D Deficiency
Vitamin D Among Young Adults: an Intervention Study Using a Mobile 'App'.
The purpose of this study is to examine whether a behavioural intervention changes attitudes, knowledge, intake or blood levels of vitamin D in young adults.
- Trial name
- NCT02118129
- Testing
- an educational video, wait listed
- Where
- Canada
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- University of Guelph
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