Treatment
Blood sample collection clinical trials
We’re tracking 269 recruiting studies that include Blood sample collection, each written for real people, not researchers, below.
Recruiting studies
- NCT04599621Recruiting
Testing treatment for heart pain with anxiety or depression
This trial looks at people who have coronary artery disease and unstable or certain stable chest-pain symptoms, especially when anxiety or depressive symptoms are also present. The goal is to see how the study approach helps heart symptoms when mental health symptoms occur at the same time.
SamarkandAges Any age - NCT04883502Recruiting
Testing a technique to rebuild bone lost after injury
This study looks at a surgical method that creates an “induced membrane” to help rebuild bone after traumatic injury. It may help people whose limb bones were damaged and are missing part of the bone.
ClamartAges 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 - NCT05627713Recruiting
Studying monkeypox infection and vaccine in adults
This study looks at the medical and lab changes in people with suspected or likely monkeypox, and in adults who may be eligible for a monkeypox vaccine. Your participation helps researchers understand how infection and vaccination affect the body and how to improve care.
ParisAges 18 years+ - NCT05772559Recruiting
Study of AML genes and drug response in young patients
This trial looks at how childhood, teen, and young adult acute myeloid leukemia (AML) changes at the genetic level and how cells respond to multiple drugs. It may help doctors understand which treatments work best and how leukemia interacts with supportive cells in the bone marrow.
AmiensAges Up to 25 years - NCT02168868Recruiting
Blood tests to find autism-related protein signals
This study looks at blood samples from children (and sometimes parents) to see if certain protein patterns can help identify or better understand autism spectrum disorder. The results could support finding “biomarkers,” which are measurable signs that may guide future research or care.
JerusalemAges 10 months–19 years - NCT07491354Recruiting
Predicting chronic pain after ICU trauma
This study looks at how biological, psychological, and social factors might help predict long-term pain after a traumatic injury that required ICU care. If you are an adult with a serious injury and at least one broken bone, you may be eligible.
MontpellierAges 18 years+ - NCT07487506Recruiting
Screening for communicable diseases in asylum seekers
This study tests a screening program for communicable diseases (like infections that can spread) in asylum seekers living in reception centers. The goal is to find and help people who might have these conditions early.
Negrar, VeronaAges 18 years+ - NCT06042803Recruiting
Study on medicine levels in breastmilk
This study looks at how medicines pass into breastmilk. It helps understand the safety of medications while breastfeeding. If you take medicine and breastfeed, this study may be an option for you.
Leuven, Vlaams-BrabantAges 18 years+ - NCT07358013Recruiting
Endothelial cells in von Willebrand disease and related conditions
This study looks at special cells from blood vessels (endothelial colony-forming cells) in people with von Willebrand disease (a bleeding disorder) or a related acquired condition. The goal is to better understand these conditions using blood donations.
MilanAges 16 years+ - NCT07310537Recruiting
Liquid biopsy trial for colorectal cancer liver metastases
This study tests whether a simple blood sample from your finger can detect tumor DNA as well as a standard blood draw. It is designed for people with colorectal cancer that has spread to the liver and hasn't responded to treatment.
Rotterdam, South HollandAges 21 years+ - 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+ - NCT07273331Enrolling by invitation
Nursing needs for people with cirrhosis
This study asks people with liver cirrhosis about their nursing needs. Your answers will help nurses better support others with the same condition.
ReykjavikAges Any age - NCT06365359Recruiting
Lupus and pesticide exposure in Martinique
This study looks at how exposure to a pesticide called chlordecone might affect people with lupus in Martinique. Researchers want to understand if there is a link between the chemical and lupus symptoms or kidney problems.
Fort-de-FranceAges 18 years+ - NCT07218601RecruitingPhase 2
Using breath testing to track lung cancer treatment
This trial uses a special breath test (E-Nose) to monitor how well treatment is working in people with non-small cell lung cancer. You just breathe into a device, and it measures compounds in your breath.
Basking Ridge, New JerseyAges 18 years+ - NCT06701890Recruiting
Traveler health study
This study follows travelers to learn about illnesses they might get abroad, like infections from mosquitoes or antibiotic-resistant germs. It uses a smartphone app to track your health before, during, and after your trip.
ParisAges 18 years+ - NCT07097480Recruiting
Study on virus spread from monkey bites to people
This study looks at whether viruses can be transmitted to people who have been bitten by a non-human primate (like a monkey). It aims to understand the risk and gather information that could help prevent infection.
ParisAges 18 years+ - NCT05858502Recruiting
Study immune response to COVID-19 and improve testing
This study looks at how the immune system in the body responds to different COVID-19 virus variants. It may help improve how COVID-19 is diagnosed by comparing people who are currently infected and those who are not.
ParisAges 18–65 - NCT05854368Recruiting
Blood tests to detect early stomach changes and cancer
This study looks for a blood “signature” that can spot early, risky stomach changes (before cancer) and stomach cancer. It may help clinicians diagnose earlier and decide who needs closer follow-up.
Boulogne-BillancourtAges 18 years+ - NCT06854848Recruiting
Granulomatosis patient study with biological samples
This study collects medical data and biological samples from people diagnosed with systemic granulomatosis (a condition where tiny clumps of immune cells form in organs) to better understand the disease. It may help develop better treatments in the future.
BordeauxAges 18 years+ - NCT06129253Recruiting
GLOBE-HPV: Study of HPV in communities
This study is trying to find out how many people in different communities have HPV (human papillomavirus). It involves collecting samples and answering questions to help estimate the global burden of HPV.
DhakaAges 9–50 - NCT06616363Recruiting
Brain and nerve connection in POTS and after infection
This study looks at why some people develop POTS (a condition that causes a fast heart rate and dizziness when standing) and if it's linked to how the brain and vagus nerve work together. It also includes people recovering from a serious infection and healthy volunteers for comparison.
Richmond, VirginiaAges 12–21 - 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+ - NCT06521502Recruiting
Studying inflammation in the heart and lungs in the ICU
This study collects blood samples from people in the ICU with sudden heart or lung problems caused by inflammation. The goal is to learn more about these conditions and improve future treatments.
Fresno, CaliforniaAges 18 years+
What Blood sample collection is being studied for
Conditions with recruiting Blood sample collection studies.
Common questions
- Are there clinical trials studying Blood sample collection?
- Yes. Clin2 currently lists 269 recruiting studies that include Blood sample 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 sample 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 sample 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 sample 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.