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
- NCT03416959Recruiting
Register study for surgery patients with long-bone bone metastases
This trial collects and follows information about people who had surgery to treat cancer that spread to their long bones (like the femur or humerus) to prevent or fix a broken bone. It may help doctors better understand outcomes after these surgeries and improve future care.
Bologna, BolognaAges Any age - NCT03449264Recruiting
Database study for people with certain new cancers
This study builds a clinical and biological database for people newly diagnosed with certain cancers. It may help doctors better understand cancer patterns and improve future care, and it involves agreeing to extra blood samples.
MontpellierAges 18 years+ - NCT03520699Recruiting
Metabolic surgery registry for sleeve or bypass patients
This registry collects information from people who plan to have metabolic surgery, such as sleeve gastrectomy or gastric bypass. It may help doctors learn which approaches work best and improve care over time.
BeijingAges Any age - NCT03521648Recruiting
BPH treatment safety and effectiveness data collection
This trial collects information from people being treated for enlarged prostate (BPH) and related urinary symptoms to evaluate how well treatments work and how safe they are. It may help improve future care by better tracking real-world outcomes.
Sankt Gallen, Canton of St. GallenAges 18 years+ - NCT03552926Recruiting
Biobank and scan database for recent small stroke patients
This study builds a database and collection (a biobank) from people who recently had a small stroke affecting deep brain areas. It may help researchers better understand small stroke patterns and support future care through better brain imaging and follow-up.
ParisAges 18 years+ - NCT03876288Recruiting
Study tracks symptoms and nutrition in hard-to-treat gastroparesis
This study follows people with drug-refractory gastroparesis (stomach paralysis symptoms that don’t improve with usual medicines) to better understand how symptoms and nutrition change over time. Your information may help researchers understand patterns that could improve care.
Louisville, KentuckyAges Any age - NCT03883711Recruiting
Study of treatment and outlook after heart attack
This trial studies how people do after a heart attack (or related heart injury) and may test treatments that could improve outcomes. If you’re an adult and recently had this heart event, you may be able to join after discussing consent.
Bologna, BolognaAges 18 years+ - NCT03959748Recruiting
Pulmonary hypertension patients’ heart-lung pressure database study
This study builds a database of people with pulmonary arterial hypertension or chronic thromboembolic pulmonary hypertension. It may help doctors better understand these conditions in the Polish population and improve future care decisions.
KrakowAges 3 months+ - NCT03976960Recruiting
Database study for colon cancer surgery patients
This study collects clinical and lab information from people who have surgery for colon cancer (or certain precancer growths) and related spread to organs. It may help researchers better understand colon cancer and improve future care, but it is not a new medication trial.
Montpellier, HéraultAges 18 years+ - NCT03976999Recruiting
Database study for ovarian, fallopian tube, and peritoneal cancers
This is a study that collects information and samples from people diagnosed with epithelial ovarian cancer, fallopian tube cancer, or primary peritoneal cancer. It helps doctors better understand these cancers by building a clinical and biological database, which may improve care planning in the future.
MontpellierAges 18 years+ - NCT03978039Recruiting
Sarcoma patient registry for people treated in France
This trial builds a national database of people diagnosed with sarcoma in French cancer centers. It may help researchers better understand sarcoma types and care patterns, which can improve future treatment decisions.
BordeauxAges Any age - NCT03978078Recruiting
Database study for metastatic GI cancer care
This study collects clinical and lab information to better understand metastatic cancers of the digestive system and how patients respond to treatment. It may help improve future care, but it is mainly focused on collecting data rather than testing a new drug.
Montpellier, HéraultAges 18 years+ - NCT03989323Recruiting
Register to track cancer immune therapy and side effects
This study sets up a real-world patient database to follow people starting cancer immunotherapy and record immune-related side effects. You may help doctors better understand who gets these side effects and how they change over time.
BronAges 18 years+ - NCT04006951Recruiting
Registry study for people with rectal cancer in Montpellier
This is a hospital-based study that builds a clinical and biological database for people treated for rectal cancer at the Montpellier Cancer Institute. It helps researchers organize health information to better understand rectal cancer and improve future care.
MontpellierAges 18 years+ - NCT04040413Recruiting
Database update for bariatric weight-loss surgery
This trial is a “database maintenance” study related to bariatric (weight-loss) surgery. It helps keep the records up to date and may support future care by organizing information about patients who get surgery.
Ramat GanAges Any age - NCT04104529Recruiting
Registry study for adults getting metabolic radiotherapy
This trial collects health and lab information from adults treated with metabolic radiotherapy in the nuclear medicine department. It may help doctors better understand how these treatments work for thyroid cancer, neuroendocrine tumors, or prostate cancer.
Bordeaux, AquitaineAges 18 years+ - NCT04136132Recruiting
Pancreatic cancer patient database for research
This study collects medical and lab information from adults with pancreatic cancer to help researchers understand care and outcomes. You may be asked for follow-up visits and basic data, and it may be used to improve future treatments.
Montpellier, OccAges 18 years+ - NCT04174066Recruiting
Study on kidney damage in children and adults with MGLS or FSGS
This trial collects medical data and blood/urine samples from patients with minimal change disease or focal segmental glomerulosclerosis (FSGS) to better understand how the immune system damages kidney cells.
NiceAges 1 year+ - NCT04221464Recruiting
Building a database for peritoneal cancer care
This study collects medical information and small tissue or fluid samples from people with peritoneal (abdominal lining) cancer. It aims to better understand the disease and improve future care plans.
MontpellierAges 18 years+ - NCT04282122Recruiting
Personalized radiation plan for older women with early breast cancer
This trial uses individual measures of how sensitive your body’s tissues are to radiation to guide after-surgery breast radiation treatment. It aims to keep treatment safe and effective while tailoring the plan to each person.
Montpellier, OccAges 65 years+ - NCT04299984Recruiting
Study of surgeries after EVAR complications
This study collects information about people who needed surgery because of complications after EVAR (a minimally invasive procedure to treat a weakened or blocked artery in the aorta). It will help doctors understand what kinds of open or laparoscopic operations are done and what outcomes to expect.
ParmaAges 18 years+ - NCT04449068Recruiting
Tourette research using records from deep brain stimulation patients
This study is collecting information about people with severe Tourette syndrome who are not adequately helped by medication and may receive deep brain stimulation. It helps researchers understand outcomes and care patterns for this treatment over time using an observational database.
ParisAges 15 years+ - NCT04458792Recruiting
Builds a cancer blood-and-biomarker database after sarcoma treatment
This study collects information and blood samples from adults with sarcoma who had surgery and possibly radiation. The goal is to build a large dataset that helps researchers understand sarcoma better and improve future care.
Montpellier, HeraultAges 18 years+ - NCT04487340Recruiting
Online database for people with acute stroke care
This study sets up an online database to track people who have had a stroke soon after it happens. The goal is to understand and improve how stroke care quality is evaluated.
Hangzhou, ZhejiangAges Any age
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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.