Clinical trials: Blood sampling
Disease Progression
Treatment Resistance Following Anti-cancer Therapies
The TRANSLATE study aims to better understand why tumors become resistant to standard anti-cancer therapies. New tumor biopsy and blood samples are collected after disease progression on standard-of-care anti-cancer treatment and…
- Trial name
- NCT04436120
- Testing
- De novo tumor tissue biopsy, Research blood draws
- Where
- 33 sites in United States, Argentina and 3 more
- Volunteers
- 38 people
- Sponsor
- Pfizer
Colitis, Crohn's Disease
NIH Substudy of AIN457 (Anti-IL-17 Monoclonal Antibody) for Treatment of Moderate to Severe Crohn's Disease
The objective of this NIH-specific substudy is immunologic monitoring of cytokine and immune cell responses in subjects undergoing treatment with AIN457 (human monoclonal anti-human interleukin-17A) for moderate to severe Crohn's…
- Conditions
- Colitis, Crohn's Disease, Inflammatory Bowel Disease
- Trial name
- NCT00936585
- Testing
- Immunologic Monitoring
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- National Institutes of Health Clinical Center (CC)
Burn
Use of Rotational Thromboelastometry (ROTEM) to Characterize Coagulation Abnormalities in Burn Patients
This is an interventional pilot study of 40 burn inpatients. Specific aims of the proposed pilot study are to use bedside blood analysis with rotational thromboelastometry (ROTEM) in severe burn patients to provide preliminary…
- Trial name
- NCT02388776
- Testing
- ROTEM
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Weill Medical College of Cornell University
Chronic Kidney Disease, Bacterial Infection
Study of the Pharmacokinetics of Daptomycin in Children With Renal Disease
The purpose of this study is to: 1. Study the pharmacokinetics and safety of daptomycin in children on hemodialysis (HD) and peritoneal dialysis (PD). 2. Determine urine, HD and PD clearance of daptomycin.
- Trial name
- NCT01012089
- Testing
- Daptomycin
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- University of Oklahoma
Solid Tumours
To Assess Safety and Effect of Olaparib on the Pharmacokinetics of Anastrozole, Letrozole & Tamoxifen, and Their Effect on Olaparib, in Patients With Advanced Solid Cancer
This is an open-label 2-part Phase I study in patients with advanced solid tumours. Part A of the study (mandatory) will assess the effect of olaparib on the pharmacokinetics (PK) of anastrozole, letrozole and tamoxifen and vice…
- Trial name
- NCT02093351
- Testing
- Olaparib, Tamoxifen, Anastrozole
- Where
- 14 sites in Belgium, Denmark and 3 more
- Volunteers
- 79 people
- Sponsor
- AstraZeneca
Upper Respiratory Tract Infections
Challenge Infection of Healthy Adult Volunteers With RSV A2
Background: One of the main causes of respiratory infections in children and adults is RSV. This stands for respiratory syncytial virus. Healthy adults usually get a cold when they get an infection with RSV.
- Trial name
- NCT03388645
- Testing
- 10^6.3 PFU of RSV A2, 10^7 PFU of RSV A2
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Heart Failure, Congestive Heart Failure
Neural Cardiac Therapy for Heart Failure Study (NECTAR-HF)
The NECTAR-HF feasibility trial is designed to evaluate the application of right vagal nerve stimulation in heart failure patients with a New York Heart Association Class III, an ejection fraction equal to or less than 35 %, and…
- Trial name
- NECTAR-HF (NCT01385176)
- Testing
- Implant of investigational device system, Titration during the randomization phase, Titration after the randomization phase
- Where
- 21 sites in Belgium, Czechia and 6 more
- Volunteers
- 118 people
- Sponsor
- Boston Scientific Corporation
Pregnancy
Study of Pharmacology of 17-OHPC in Pregnancy
We are examining the pharmacology of 17-OHPC in pregnancy, specifically between the second and third trimesters.
- Trial name
- NCT00409825
- Testing
- 17-OHPC, Blood Draws
- Where
- 4 sites in United States
- Volunteers
- 61 people
- Sponsor
- University of Pittsburgh
Hypertension
Effects of Nebivolol on Skeletal Muscle During Exercise in Hypertensive Patients
The purpose of this study is to determine if Nebivolol improves microvascular perfusion in skeletal muscle during exercise in hypertensive patients and whether this improvement is accompanied by reduction in vascular oxidative…
- Trial name
- NCT01501929
- Testing
- Metoprolol succinate, Nebivolol, Non-invasive measurement of Cardiac Output (CO)
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Infant,Premature, Bronchopulmonary Dysplasia
L-citrulline and Pulmonary Hypertension Associated With Bronchopulmonary Dysplasia
Bronchopulmonary dysplasia (BPD) is a chronic lung disease that affects up to 35% of very low birth weight infants (VLBW < 1500 g).
- Conditions
- Infant,Premature, Bronchopulmonary Dysplasia, Pulmonary Hypertension
- Trial name
- NCT03542812
- Testing
- L-Citrulline
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- University of Utah
Stage IIA Breast Cancer, Stage IIB Breast Cancer
Chemotherapy Before Surgery and Tissue Sample Collection in Patients With Stage IIA-IIIC Breast Cancer
This pilot clinical trial studies chemotherapy before surgery and tissue sample collection in patients with stage IIA-IIIC breast cancer.
- Conditions
- Stage IIA Breast Cancer, Stage IIB Breast Cancer, Stage IIIA Breast Cancer, Stage IIIB Breast Cancer
- Trial name
- NCT01897441
- Testing
- Cyclophosphamide, Cytology Specimen Collection Procedure, Doxorubicin Hydrochloride
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- Albert Einstein College of Medicine
Anemia, Chronic Myelomonocytic Leukemia
Lenalidomide With or Without Epoetin Alfa in Treating Patients With Myelodysplastic Syndrome and Anemia
This randomized phase III trial studies lenalidomide to see how well it works with or without epoetin alfa in treating patients with myelodysplastic syndrome and anemia.
- Conditions
- Anemia, Chronic Myelomonocytic Leukemia, De Novo Myelodysplastic Syndrome, Myelodysplastic Syndrome
- Trial name
- NCT00843882
- Testing
- Bone Marrow Biopsy, Epoetin Alfa, Laboratory Biomarker Analysis
- Where
- 507 sites in United States
- Volunteers
- 247 people
- Sponsor
- National Cancer Institute (NCI)
Vascular Health of Postmenopausal Women
Acute Effects of Watermelon on Vascular Function and Serum Lycopene
This study aimed to examine the effects of a one-time dose of 100% watermelon juice on circulating lycopene levels and measures of vascular health among a cohort of postmenopausal women.
- Trial name
- NCT03608254
- Testing
- 100% watermelon juice
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- University of Alabama, Tuscaloosa
Infectious Disease, Cancer
Cancer: Rapid Diagnostics and Immune Assessment for SARS-CoV-2 (COVID-19)
People with cancer may be at higher risk of poor outcomes with COVID-19 infection. This observational study aims to describe the clinical course of COVID-19 infection in people with cancer and evaluate the utility of antibody and…
- Conditions
- Infectious Disease, Cancer, Coronavirus Infection
- Trial name
- CARDS (NCT04427280)
- Testing
- Throat/nose swabs, Saliva collection, Blood collection
- Where
- United Kingdom
- Volunteers
- 153 people
- Sponsor
- Royal Marsden NHS Foundation Trust
Hemophagocytic Lymphohistiocytoses
Evaluation of IFNγ and Inflammatory Mediators in Patients With Hemophagocytic Lymphohistiocytosis
This observational study is designed to provide a better understanding of the potential use of interferon gamma (IFNγ) and IFNγ-inducible chemokines as markers of HLH disease activity in adults, and the potential of IFNγ to…
- Trial name
- NCT06047210
- Testing
- Blood Draws Data Collection
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Swedish Orphan Biovitrum
Melanoma
Utility of Novel BRAF Test for Melanoma
This primary purpose of this study is to obtain blood samples from participants with both early and later stages of melanoma (Stage II/III and Stage IV).
- Trial name
- NCT01840527
- Where
- 3 sites in United States
- Volunteers
- 220 people
- Sponsor
- Massachusetts General Hospital
Milk Allergy
OIT and Xolair® (Omalizumab) in Cow's Milk Allergy
Food allergy affects up to 4% of the U.S. population and is most common in young children. Milk allergy is the most common cause of food allergy in infants and young children, and usually develops in the first year of life.
- Trial name
- NCT01157117
- Testing
- Omalizumab, Milk powder
- Where
- 3 sites in United States
- Volunteers
- 77 people
- Sponsor
- Hugh A Sampson, MD
Obesity, Fertility
Dysregulation of FSH in Obesity: Functional and Statistical Analysis
Excess maternal weight, especially obesity, influences almost every aspect of fertility, from conception to problems during pregnancy.
- Trial name
- NCT02478775
- Testing
- Degarelix (GnRH antagonist), recombinant FSH, Cetrorelix
- Where
- United States
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Adrenal Insufficiency, Critical Illness
Pilot Study Assessing Oxidative Stress in Children
Role fo oxidative stress in adrenal insufficiency has not been studied. The degree of oxidative stress and it's role in pediatric critical illness is unknown.
- Trial name
- OxStress (NCT01052207)
- Where
- United States
- Volunteers
- 102 people
- Sponsor
- Emory University
Breast Cancer
Use of PRO Onc Assay to Assess HER2 in Patients With Metastatic Breast Cancer
This trial will evaluate the clinical significance of the PRO Onc assay and will assess the efficacy of HER2-targeted therapy in patients with HER2-negative breast cancer who have been identified as having HER2…
- Trial name
- NCT01048099
- Testing
- PRO Onc Assay and Treatment, Trastuzumab, Pertuzumab
- Where
- 7 sites in United States
- Volunteers
- 283 people
- Sponsor
- SCRI Development Innovations, LLC