Treatment
Blood test clinical trials
We’re tracking 278 recruiting studies that include Blood test, each written for real people, not researchers, below.
Recruiting studies
- NCT05651919Recruiting
Blood test study to understand diabetic heart weakness
This study measures immune cells from your blood to find markers (biomarkers) that may explain or predict diabetic cardiomyopathy, a type of heart condition linked to diabetes. You may benefit mainly by being closely monitored and contributing to research that could improve future diagnosis or risk tracking.
BronAges 40–85 - NCT05583305Enrolling by invitation
Study brain artery narrowing causes in adults with antiphospholipid syndrome
This study looks at how often the brain’s arteries become narrowed in people with antiphospholipid syndrome (APS), and why it happens. It may help you and doctors better understand the cause and how to detect it early using a brain MRI scan.
Hong KongAges 18 years+ - NCT05461092RecruitingEarly Phase 1
Nerve blocks to improve pain control after spinal fusion
This early-stage study tests whether a regional nerve block can improve pain control and recovery for older adults having elective lumbar spinal fusion. If you qualify, you may receive a special pain-control injection during surgery to reduce opioid needs and improve recovery comfort.
Iowa City, IowaAges 65 years+ - NCT04966663RecruitingPhase 2
Using blood DNA tests to guide lung cancer treatment
This study uses a blood test called ctDNA to look for leftover lung cancer after surgery. Based on that result, the trial will help decide which treatment approach is best for you and may catch cancer returning earlier.
Toronto, OntarioAges 18 years+ - NCT05378035Recruiting
DOAC interruption study for Chinese people with atrial fibrillation
This trial studies how safely and effectively to pause a blood thinner (a DOAC) for about 48 hours before an elective procedure in people with atrial fibrillation. It may help confirm the best way to reduce bleeding risk without raising stroke risk.
Hong KongAges 18–80 - NCT05111964Recruiting
Ultrasound treatment for soft tissue sarcoma tumors
This trial tests a non-surgical ultrasound treatment (HIFU) that targets the tumor from the outside of the body. It may help by shrinking or controlling certain types of soft tissue sarcoma or desmoid tumors when they are hard to remove surgically or when surgery/chemo/radiation is not a good option.
Oxford, OxfordshireAges 18 years+ - NCT05024175Recruiting
Follow-up for people who received CAR T-cell therapy
This study is for people who previously received CAR T cells at the Dana-Farber/Harvard Cancer Center (DF/HCC). It mainly checks how you’re doing over the long term after treatment, and asks you to take part in follow-up visits or procedures.
Boston, MassachusettsAges 18 years+ - NCT04786587Recruiting
Study of alcohol reporting during pregnancy
This study looks at how alcohol use is reported during pregnancy. It may help improve how pregnant people share this information during prenatal care.
LilleAges 18 years+ - NCT04786223Enrolling by invitationPhase 2
Testing an anti-inflammatory PET imaging treatment in memory loss
This Phase 2 study tests whether targeting “neuroinflammation” (inflammation in the brain) can help in Alzheimer’s disease and related memory disorders. You may help researchers by doing several brain scans (including a special PET/CT scan) along with MRI and amyloid imaging to understand what’s happening in the brain.
Rochester, MinnesotaAges 60 years+ - NCT04666402Recruiting
Testing better ways to diagnose early liver disease
This study looks at integrated diagnostic tests to find early liver problems sooner. It may help you (if referred to the community liver clinic) get more timely information about what’s going on.
Manchester, Greater ManchesterAges 18 years+ - NCT04638452Recruiting
Study of reactions during routine blood tests in autism
This study looks at how people with autism (and some without autism) react during a routine blood test. Researchers will watch and measure behavior and body responses to better understand distress and comfort during needle procedures.
BordeauxAges 6–65 - NCT04613791Recruiting
Alcohol and addictive behaviors in people with obesity
This study looks at how often people with obesity struggle with alcohol or other addictive behaviors, and how these issues change over time. Understanding this connection may help doctors better support patients managing obesity.
NîmesAges 18 years+ - NCT04234841Recruiting
Study of outcomes after aortic valve replacement
This study follows adults who are having aortic valve replacement (through surgery or a catheter) to see how often certain outcomes happen after the procedure. You may be asked for blood tests and scans at set times, and some people may also be offered a special CT scan.
Stevenage, HertforshireAges 18 years+ - NCT04052048Recruiting
Active surveillance prostate cancer test registry study
This study enrolls men with low-risk prostate cancer who are either staying on active surveillance or planning surgery soon. It uses a new “SNEP assay” test to help monitor prostate cancer over time and may improve how doctors track risk.
Royal Oak, MichiganAges 40–80 - NCT04113486Recruiting
NMAP protein in new kidney or liver tumors
This study looks at a protein called NMAP in people who have a new kidney or liver mass that will be surgically removed. It helps researchers understand how this protein relates to cancer and might lead to better tests or treatments in the future.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT03010150Recruiting
Blood tests and swallowing exercise check-ins for head and neck cancer
This study looks at whether giving swallowing exercises and checking in with questionnaires can help people with metastatic (spreading to neck lymph nodes) head and neck cancers do the exercises correctly. It also uses blood tests to better understand adherence and progress over time.
Houston, TexasAges 18 years+ - NCT01492036Recruiting
Long-term follow-up for people who received gene therapy
This study follows people for many years after they receive gene therapy (a treatment that uses lab-made genetic material). It mainly checks long-term safety and health outcomes and may help doctors understand how gene therapy works over time.
Houston, TexasAges Any age - NCT01060371Recruiting
Study of genetic causes of spinocerebellar ataxia
This study follows people with certain types of spinocerebellar ataxia (a group of conditions that cause progressive movement problems) to understand how the disease changes over time and how genes might influence it. It may help researchers learn more about these conditions and support future treatments.
Los Angeles, CaliforniaAges 6 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 - NCT03909477Recruiting
Study of MRI brain scans in cannabis smokers over time
This study follows people who currently or used to smoke cannabis to see how cannabis use may change certain MRI scan signals in the brain over time. You may help researchers understand the effects of cannabis smoking and how brain imaging changes can be measured safely.
London, OntarioAges 18–85 - 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+ - NCT06911372RecruitingPhase 1
Gestational diabetes and brain blood flow after pregnancy
This study looks at how gestational diabetes might affect blood flow to the brain after pregnancy. If you had gestational diabetes or a healthy pregnancy, you may be able to help researchers understand long-term effects.
Iowa City, IowaAges 18–50 - NCT06752928Recruiting
Comparing CGM to finger-stick glucose checks in hospitalized adults with type 1 diabetes
This study compares a continuous glucose monitor (CGM) to standard finger-stick blood sugar checks in adults with type 1 diabetes while they are in the hospital and after they go home. It aims to see if using a CGM leads to better blood sugar control during and after hospitalization.
Atlanta, GeorgiaAges 18 years+ - NCT05632432Recruiting
Heart tissue grafts to help the heart after surgery
This trial tests whether transplanting tiny heart “micrografts” from the left heart chamber area can improve heart function after cardiac surgery. It is meant for people with weakened heart pumping and heart failure symptoms despite medicine.
Helsinki, UusimaaAges 18–75
Common questions
- Are there clinical trials studying Blood test?
- Yes. Clin2 currently lists 278 recruiting studies that include Blood test, 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 test 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 test 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 test 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.