Treatment
Blood collection clinical trials
We’re tracking 349 recruiting studies that include Blood collection, each written for real people, not researchers, below.
Recruiting studies
- NCT07280091Recruiting
Skin and gut bacteria in Netherton syndrome
This study looks at the bacteria on the skin and in the gut of people with Netherton syndrome, a condition that affects the skin barrier and often causes allergies. It also compares these findings to healthy volunteers to understand how the microbiome might be different.
Paris, Île-de-France RegionAges 10 years+ - NCT07479134Recruiting
Producing stem cells for pancreatic cell research
This study collects skin or blood samples to create stem cells that can be turned into insulin-producing pancreatic cells. It may help people with diabetes and other beta cell disorders by providing cells for future research or treatments.
MilanAges 12–70 - NCT07562061Recruiting
Blood Testing Study for GBS Vaccine Safety
This study tests blood samples from women who received a Group B Streptococcus (GBS) vaccine during pregnancy to ensure the vaccine is working safely and correctly. Researchers want to check your immune response and confirm the vaccine quality.
KampalaAges Any age - NCT07578480Recruiting
Menstrual Stem Cells for Endometriosis Treatment
This study tests whether stem cells from menstrual blood can help treat endometriosis, a painful condition where tissue grows outside the uterus. Researchers will compare women with endometriosis to healthy controls to understand how these cells might reduce symptoms.
Reus, TarragonaAges 18–45 - NCT05786235Recruiting
Pregnant people with or without antiphospholipid antibodies
This study is looking at pregnancy outcomes in people who are pregnant and either have antiphospholipid antibody syndrome (APS) or do not have APS but do have prior full-term pregnancies. It may help doctors understand risks and how to manage pregnancies in these groups.
MilanAges 18–45 - NCT01728545Recruiting
Storing umbilical cord blood for future transplantation
This study collects and stores umbilical cord blood at birth so it can be used later for transplant. It also involves blood and cord blood testing to check for infections and key matching features.
Houston, TexasAges 18 years+ - NCT04767568Recruiting
Testing a blood test to guide colorectal cancer screening care
This study looks at whether a simple blood test can help guide the care of people being evaluated for colorectal cancer. It may support earlier or clearer decision-making alongside existing screening or colonoscopy results.
BesançonAges 18 years+ - NCT05916287Recruiting
STANISLAS cohort follow-up visit for heart and kidney health
This study is a follow-up visit for people who joined the STANISLAS family health cohort. Researchers look at how genes and environment may affect heart and kidney (kidneys) health over time.
Vandœuvre-lès-Nancy, LorraineAges Any age - NCT01137643Recruiting
Sharing blood and tissue samples for blood cancer research
This trial collects tissue, blood, and other body fluid samples from people with blood-related cancers. The goal is to help researchers study these diseases by building a source of samples for future testing.
Chapel Hill, North CarolinaAges 18–120 - NCT07760480RecruitingPhase 4
Intensified treatment for lupus nephritis
This study tests whether adding a drug called voclosporin to the usual treatment for lupus nephritis (a kidney disease caused by lupus) can better reduce kidney inflammation. It also looks at the role of immune cells in this process.
AmsterdamAges 16–70 - NCT06155344Recruiting
Vegetarian diet during pregnancy and baby health
This study looks at how a plant-based diet during pregnancy might affect the health of the mother and newborn. It asks pregnant women about their eating habits to see if a more vegetarian diet is linked to better outcomes.
Nantes, Loire-AtlantiqueAges 18 years+ - NCT06905106Recruiting
Polycythemia proteins and red blood cell study
This trial studies proteins and red blood cell production in people with polycythemia (high red blood cell count) to understand its causes. It may help improve care for patients with this condition.
DijonAges 18 years+ - NCT04363983Recruiting
Study of immune and tumor interactions in digestive cancers
This study looks at how tumors in the digestive system interact with the body’s immune system and the surrounding environment. Results may help improve understanding of these cancers and guide future treatments.
Boulogne-BillancourtAges 18 years+ - NCT05246813Recruiting
Study blood cell changes in older adults
This study looks at how blood-forming stem cells change in people with clonal hematopoiesis (CHIP), a common age-related blood condition. It may help researchers understand what these changes mean and who might be at higher risk for future blood problems.
Bonheiden, BelgiëAges 55 years+ - NCT05736029Recruiting
Using blood and tumor data to predict cancer treatment response
This study looks at “multiomics” information (many types of biological data, like blood and lab markers) to predict how well cancer treatments may work for you. It may help doctors choose better treatments in the future based on what your body is doing during therapy.
Dallas, TexasAges 18 years+ - NCT06640959Recruiting
Bowel health study for prostate cancer radiation
This study tests whether a daily drink can help reduce bowel side effects caused by radiation for prostate cancer. If you are about to start radiation for intermediate to high-risk prostate cancer, you may be able to join.
Manchester, Greater ManchesterAges 18 years+ - NCT07201649Recruiting
Liver disease and artery calcification study
This study looks at how liver function and scarring affect calcium buildup in arteries. It may help people waiting for a liver transplant understand these changes.
Nice, Alpes-maritimesAges 18 years+ - NCT00067054Recruiting
Collecting blood and samples for research
This study collects blood and other samples from healthy volunteers, children, and people with infectious diseases to help advance research. If you join, you may donate blood, urine, or skin samples that will be stored and used in future studies.
Bethesda, MarylandAges 3 years+ - NCT06538961Recruiting
Immune registry for BK virus in kidney transplant patients
This study is creating a registry to learn how the immune system responds to BK virus in people who have recently received a kidney transplant from a deceased donor. Researchers hope this information will help improve treatment for BK virus infections.
Richmond, VirginiaAges 18 years+ - NCT07749963Recruiting
Testing wearable watch and pillow devices for blood pressure monitoring
This study tests two wearable devices—a watch and a pillow—that measure blood pressure and other health signals. It aims to see how well they work compared to standard hospital equipment. If the devices are accurate, they could make daily blood pressure tracking easier and more comfortable.
Louisville, ColoradoAges 50–80 - NCT03689595Enrolling by invitation
PROMISE study: Predicting myeloma risk in high-risk groups
This study uses a blood test to find early signs of myeloma in people at higher risk, such as those with a family history or African ancestry. It aims to predict who might develop myeloma before symptoms appear.
Boston, MassachusettsAges 30 years+ - NCT02474160Recruiting
Banking cancer tissue and blood for future research
This study collects and stores leftover or newly taken samples of tissue and blood from people with cancer. The goal is to build a research library that can help investigators study cancer and develop better tests or treatments.
Birmingham, AlabamaAges 2 months+ - NCT04278404Recruiting
Drug safety study for children already on certain medicines
This study measures how certain medicines move through the body and checks their safety in children. It may help doctors better understand dosing and side effects in kids who are already receiving these treatments, or in some kids who recently tested positive for COVID-19.
Phoenix, ArizonaAges birth–20 years - NCT04531696Recruiting
Post-death breast tissue donation study for cancer research
This trial invites adults with certain breast cancer conditions to donate tissue after death. Researchers hope the donated samples will help better understand cancer and improve future treatments.
LeuvenAges 18 years+
Common questions
- Are there clinical trials studying Blood collection?
- Yes. Clin2 currently lists 349 recruiting studies that include Blood collection, drawn from the U.S. registry and rewritten for real people so you can see what each is testing and who it's for.
- How do I know if I qualify for a Blood collection trial?
- Each study lists its own eligibility criteria — rules about condition, age, and prior treatments. On every Clin2 trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Is Blood collection an approved treatment?
- A drug being studied in a trial may be investigational (still being tested) or already approved and being studied for a new use. Each study page explains what phase it's in. Clin2 does not provide medical advice — talk with your doctor about whether Blood collection or a specific trial is right for you.
Related treatments
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. A drug appearing here is being studied in a trial and may be investigational. Talk with your doctor about whether a specific treatment or trial is right for you.