Clinical trials: Blood sampling
Atrial Fibrillation
Atrial Fibrillation and Characterization of Blood Platelet
Arterial thromboembolism constitutes a major risk of atrial fibrillation (AF) requiring antithrombotic therapy. Platelets and microparticles (MPs) are important for hemostasis and thrombosis, their role during AF is not well…
- Trial name
- FAPS (NCT02817815)
- Testing
- Electrocardiogram (ECG), Blood sampling from the cephalic vein, Blood sampling from the femoral vein
- Where
- France
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- University Hospital, Bordeaux
Streptococcus Pneumoniae Infection, Streptococcus Pneumoniae, Invasive Disease
Understanding Pneumococcal Carriage and Disease 2017-2020
Streptococcus pneumoniae is a type of bacteria that is carried (lives) in the nose of most individuals and can sometimes go on to cause severe infections such as meningitis and pneumonia.
- Conditions
- Streptococcus Pneumoniae Infection, Streptococcus Pneumoniae, Invasive Disease, Streptococcal Pneumonia
- Trial name
- NCT03102840
- Testing
- Nasopharyngeal swab, blood sampling
- Where
- United Kingdom
- Volunteers
- 2,400 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Type 1 Diabetes
Pancreas Volume in Preclinical Type 1 Diabetes
Type 1 diabetes (T1D) is characterized by a progressive destruction of insulin producing beta cells, resulting in a lifelong dependence on exogenous insulin.
- Trial name
- NCT02234947
- Testing
- MRI, US, and blood samples
- Where
- United States
- Volunteers
- 246 people, healthy volunteers welcome
- Sponsor
- University of Florida
SARS-Cov-2 Infection, Rheumatoid Arthritis
Deciphering a Specific Signature of the Immunosenescence Induced in COVID-19+ Patients Versus Rheumatoid Arthritis Patients
Immune aging or immunosenescence is characterized by a loss of T cell clonal diversity and a contraction of naïve T cells with proliferative capacity associated with the functional impairment of many others immune cells as well…
- Trial name
- SENO-COVID (NCT04880720)
- Testing
- Blood sampling
- Where
- France
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Hyperlipidemia
Effect Of Capros Supplementation On Cardiovascular Disease Risk Factors In Humans
The hypothesis of this study is that the natural supplement Capros will decrease LDL levels, platelet aggregation, and serum concentrations of high sensitivity C-reactive protein in humans at risk for cardiovascular disease.
- Trial name
- Capros (NCT01858376)
- Testing
- Capros dietary supplement
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Chandan K Sen
Pain
A Pharmacokinetic Trial of Naproxen Sodium and Diphenhydramine Hydrochloride Soft Capsules Versus Naproxen Sodium and Diphenhydramine Hydrochloride Tablets in Healthy Adult Subjects
To evaluate the relative bioavailability of Naproxen Sodium 220 mg and diphenhydramine hydrochloride (DPH HCL) 25 mg soft capsules (Test) versus Naproxen Sodium 220 mg and diphenhydramine hydrochloride 25 mg tablets (Reference)…
- Trial name
- NCT03396250
- Testing
- Naproxen sodium and diphenhydramine hydrochloride soft capsules, Naproxen sodium and diphenhydramine hydrochloride coated tablets (Aleve, PMBAY98-7111)
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Bayer
Type1diabetes
Metabolic Profiling of Type 1 Diabetes Mellitus in Children and Adolescents
The aim of this study was to look for discriminating variation in the concentrations of small-molecule metabolites in the plasma of T1DM children compared with non-diabetic matched controls using proton nuclear magnetic resonance…
- Trial name
- T1DM (NCT03014908)
- Testing
- Blood sampling
- Where
- Belgium
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Hasselt University
Multiple Myeloma, Multiple Myeloma Progression
CHAAMP (CHArlotte Advocate MGUS Project) Internal Pilot Study
The purpose of this study is to identify multiple myeloma in the precancerous MGUS stage in order to reduce the risk of delayed diagnosis of multiple myeloma, decrease morbidity related to multiple myeloma at progression, and…
- Conditions
- Multiple Myeloma, Multiple Myeloma Progression, Monoclonal Gammopathy of Undetermined Significance (MGUS), Smoldering Multiple Myeloma (SMM)
- Trial name
- NCT06644625
- Testing
- Blood draw for the laboratory assessment
- Where
- United States
- Volunteers
- 1,665 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Perinatal Depression
Exposures to Perinatal Adverse Experiences: Multimodal Omics Signature of Stress Vulnerability and Resilience and Preventive Strategies
The study aims at identifying: 1. specific biological and molecular alterations associated with development of depression in pregnancy or risk of it. 2.
- Trial name
- PRESeNT (NCT05951738)
- Testing
- Blood and saliva collection, Psychometric scales, Smartphone app
- Where
- 4 sites in Italy
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- IRCCS Centro San Giovanni di Dio Fatebenefratelli
Solid Tumour
A Study to Evaluate the Amount of Drug That Becomes Available in the Blood Circulation When Savolitinib is Administered Alone and in Combination With Itraconazole
This study will be conducted to quantify the magnitude of the effect of itraconazole co-administration on the PK of savolitinib.
- Trial name
- NCT04121910
- Testing
- Savolitinib, Itraconazole
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Bronchiolitis, Bronchiolitis, Viral
Nasal and Bronchial Absorption Sampling in RSV Bronchiolitis
This study will compare the novel methods of NS and BS with the standard technique of nasophayngeal aspiration (NPA) and routine ETT suction.
- Conditions
- Bronchiolitis, Bronchiolitis, Viral, RSV Infection, Respiratory Failure
- Trial name
- RSV-SAM (NCT03062917)
- Testing
- Nasal and Bronchial Sampling
- Where
- United Kingdom
- Volunteers
- 152 people, healthy volunteers welcome
- Sponsor
- Imperial College Healthcare NHS Trust
Pain, Nursing Caries
The Effect of Facilitated Tucking Positions
This study aim to evaluate the impact of supine, lateral, and prone positions on the pain, comfort, peak heart rate, and oxygen saturation of newborns during heel stick sampling.
- Conditions
- Pain, Nursing Caries, Newborn; Vitality
- Trial name
- NCT07479589
- Testing
- Prone Facilitated Tucking Position, Lateral Facilitated Tucking Position group, Supine Facilitated Tucking Position group
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Karamanoğlu Mehmetbey University
Open Burn Pit Exposure
DNA Methylation Markers in Veterans Exposed to Open Burn Pits
Background: The VA and DoD estimate that 3.5 million Veterans and Service Members were exposed to open burn pits used for waste disposal during military deployments to countries such as Kuwait, Afghanistan, and Iraq since 1990.
- Trial name
- NCT06305091
- Testing
- Health survey for physical and mental health comorbidities, epigenetic marker and heavy metals in blood and urine samples
- Where
- United States
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- Central Arkansas Veterans Healthcare System
Sarcoidosis
The Lung Microbiome in Sarcoidosis
The objective of this study is to determine the presence of bacterial species, and the immunologic and molecular mechanisms of granuloma formation that might be involved in the pathogenesis of sarcoidosis.
- Trial name
- NCT02520323
- Testing
- Blood draw, Bronchoscopy, Questionnaires
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Hepatic Cytolysis
Identification of Anti-HIF 1alpha Autoantibodies in Patients With Anorexia Nervosa and Characterization of Their Pathogenic Potential in Undernutrition-associated Hepatic Cytolysis
Anorexia nervosa (AN) is a psychiatric disorder belonging to the eating disorders (EDs). It is internationally recognized as a priority for improving health care.
- Trial name
- HIAM (NCT06869590)
- Testing
- blood sampling, blood sampling after 3-4 months
- Where
- France
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Assistance Publique Hopitaux De Marseille
Periodontitis, Gingivitis
Regulatory T Cell With Related Interleukins in Periodontal Disease Progression
T Regulatory cells which suppressor subset of T cells and related cytokines remain in blood and infiltrates into the tissue under need.
- Trial name
- NCT06135116
- Testing
- Flow Cytometric Detection of Regulatory T Cells and Cytokines analysis by ELISA
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Type-1 Diabetes
Search for a Link Between the Different Variables for Glycaemia and Oxidative Stress or Impaired HDL Function
As glycaemic variability on the one hand and hypoglycaemia on the other are associated with oxidative stress and inflammation, they are likely, in type-1 diabetic patients, to affect the oxidation of lipoproteins and HDL…
- Trial name
- Holter Gly (NCT02862860)
- Testing
- blood sample, urine sample, installation of Holter
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Dijon
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
Cancer, Breast Cancer
Assessment of Paclitaxel-Induced Neuropathy
The purpose of this study is to collect clinical data, blood samples, and self reported symptoms from patients that experience unusually severe neuropathy after treatment with paclitaxel.
- Conditions
- Cancer, Breast Cancer, Ovarian Cancer
- Trial name
- NCT01953159
- Testing
- Blood Collection, Patient Questionnaires
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Respiratory Distress Syndrome, Transient Tachypnea of Newborn
The Predictive Value of Amniotic Fluid pH and Electrolytes on Neonatal Respiratory Disorders
Amniotic fluid (AF) is a complex structure with a changing content by gestational time. AF pH can be affected by both maternal and fetal conditions such as preterm ruptures of membranes, prematurity and fetal distress.
- Trial name
- NCT02813954
- Testing
- Blood Gas Sampling
- Volunteers
- 184 people, healthy volunteers welcome
- Sponsor
- Kanuni Sultan Suleyman Training and Research Hospital