Clinical trials
Database clinical trials
Below are recruiting database clinical trials, each written for real people, not researchers. We’re tracking 203 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07293897Recruiting
Study of Livmarli for Alagille Syndrome and PFIC
This study looks at how well Livmarli works for people with Alagille syndrome or a liver disease called PFIC. It uses data from prescriptions to understand the treatment's effects.
Tokyo, TokyoAges Any age - NCT07397585Recruiting
SBRT for Limited Metastatic Breast Cancer: A Database Study
This study looks back at medical records of people with breast cancer that has spread to only a few spots (oligometastases) who received a special type of radiation called SBRT. It aims to learn how well this treatment works and to help doctors better understand who benefits most.
Benevento, BeneventoAges 18 years+ - NCT01409109Recruiting
Study database for brain signal markers in psychosis
This study builds a database of brain-signal measurements to help find “biomarkers” that may point to schizophrenia or related mental illnesses. Depending on whether you have a mental health diagnosis or you’re healthy, the study will collect information and brain data to compare groups.
Dallas, TexasAges 18–60 - NCT00061828Recruiting
Tracking Liver Disease in Newborns and Young Infants
This study follows babies under 6 months old who have early signs of liver disease (cholestasis) to better understand what causes it and how it progresses. Researchers will collect medical information over time to improve diagnosis and treatment.
Los Angeles, CaliforniaAges Up to 6 months - NCT01518400Recruiting
Sharing childhood cancer history to improve survivor care
This study builds a database of people who were diagnosed with cancer as children or teens. It looks at survivors who are done with treatment and currently have no evidence of disease, to help improve long-term follow-up care.
Los Angeles, CaliforniaAges Any age - NCT00001252Recruiting
Movement and Motion Study Database
This study builds a database of how people move and walk—both healthy volunteers and those with movement disorders. Researchers use this information to better understand neuromuscular conditions and improve treatment options.
Bethesda, MarylandAges 1 month–99 years - NCT01293110Recruiting
Lower Urinary Problems Database at Zurich Hospitals
This trial is a research database study collecting information from people who have bladder and urine flow testing. It may help doctors better understand lower urinary tract problems over time.
Zurich, Canton of ZurichAges 18–90 - NCT01401998Recruiting
Study collecting information from people with ARPKD
This study looks at medical records, imaging, and genetic testing for people with autosomal recessive polycystic kidney disease (ARPKD). It may help researchers better understand the condition and how it affects the liver and kidneys.
Washington D.C., District of ColumbiaAges Up to 18 years - NCT00063063Recruiting
Database for Very Low Birth Weight Newborns
This is a research database that collects health information from newborns born very early or very small at specialized hospital centers. Your baby's data helps researchers understand how to better care for premature and low-birth-weight infants.
Birmingham, AlabamaAges Up to 2 weeks - NCT00084292Recruiting
Registry for stroke in infants and children worldwide
This study collects information from children who have had a stroke or conditions that increase stroke risk. By joining this registry, your child's medical information helps doctors better understand and treat strokes in young patients.
Toronto, OntarioAges Up to 18 years - NCT01607502Recruiting
Database study for people with pulmonary hypertension symptoms
This study builds a medical and symptom database for people who have pulmonary hypertension or may be at risk, to better understand the condition. If you choose to participate, your basic health information and symptom history may be recorded and used for research.
GrazAges 18 years+ - NCT01825499Recruiting
Registry study for very small preterm babies in Vermont centers
This study collects health information about babies who are born very small and/or very early to better understand outcomes. It may help clinicians improve care for similar babies in the future.
Burlington, VermontAges Up to 4 weeks - NCT01166009Recruiting
CIBMTR research database for transplant and bone marrow injury patients
This study collects health and treatment information in a large research database. It may help researchers better understand outcomes after blood stem cell transplants or bone marrow injury from treatment like radiation.
Minneapolis, MinnesotaAges Any age - NCT02180178Recruiting
Heart catheter registry for slow coronary blood flow
This study builds a database of people who are having a coronary angiography (a heart blood-vessel X-ray test). It aims to better understand conditions like slow blood flow in the heart’s small vessels and may help improve how these conditions are diagnosed and treated.
MainzAges Any age - NCT02488876Recruiting
Banking heart tissue samples after cardiac surgery
This study collects tissue samples from people who are having heart surgery and stores them in a database to better understand the body’s inflammatory (immune) response after surgery. Your participation may help researchers learn why inflammation happens and how to improve care after surgery.
Aachen, North Rhine-WestphaliaAges Any age - NCT02897908Recruiting
Noninvasive scan to check liver fat and scarring
This study tests a noninvasive FibroScan machine to help measure liver fat and possible liver scarring using information collected in a database. It may help researchers improve how liver problems like fat buildup and scarring are identified and tracked.
Buffalo, New YorkAges 18 years+ - NCT02107989Recruiting
MRI and brain scans before epilepsy surgery
This study collects noninvasive brain scan data (mainly MRI, sometimes MEG) from people being evaluated for focal epilepsy surgery, and from healthy volunteers. It aims to build reference “normal” brain images and improve how doctors plan and interpret epilepsy surgery evaluations.
Bethesda, MarylandAges 8–120 - NCT02749474Recruiting
Study of cancer treatment and outcomes during pregnancy
This study looks at pregnant people who were diagnosed with cancer around pregnancy and how care affects the mother, baby, and newborn. It aims to better understand outcomes and treatment patterns during pregnancy.
Camden, New JerseyAges Any age - NCT02869477Recruiting
Cardia cancer database study
This study collects and stores medical information from people with cardia cancer. The goal is to better understand care and outcomes over time, which may help improve future treatment planning.
Marseille, Bouches-du RhôneAges 18–95 - NCT02869594Recruiting
Prostate cancer database study
This study collects information from people with prostate cancer to build a database. Researchers use it to better understand prostate cancer and support future research.
Marseille, Bouches-du RhôneAges 18–95 - NCT02884362Recruiting
Prospective melanoma registry study in France
This study builds a future-looking database of people with melanoma in France. It collects information from consenting adults, which may help researchers better understand melanoma over time.
ToulouseAges 18 years+ - NCT02784977Recruiting
Sleep apnea study using a national sleep database
This study collects information from adults who are getting a sleep test because obstructive sleep apnea is suspected. It helps researchers better understand sleep apnea and who develops it, without giving a new treatment.
IstanbulAges 18–80 - NCT02869555Recruiting
Study of people with multiple myeloma in a patient database
This is a study that collects information from people diagnosed with multiple myeloma. It may help researchers understand the disease and improve future care by using past and ongoing patient data.
Marseille, Bouches-du RhôneAges 18–95 - NCT02871336Recruiting
Pancreatic cancer surgery patient database study
This study collects information from adults who have surgery for pancreatic cancer. It may help researchers better understand outcomes and improve future care.
Marseille, Bouches du RhoneAges 18 years+
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Common questions
- Are there clinical trials for database?
- Yes. Clin2 currently lists 203 recruiting database studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a database trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a database trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.