Clinical trials
Hospitalization clinical trials
Below are recruiting hospitalization clinical trials, each written for real people, not researchers. We’re tracking 15,623 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04172025Recruiting
Swiss database for tracking hard-to-treat infections
This study builds a Swiss database using lab genetic testing (whole genome sequencing) plus basic patient information to track outbreaks of serious, drug-resistant, and sometimes high-infectious pathogens. Your data could help researchers understand how these germs spread and how to better prevent them.
BaselAges Any age - NCT04236492Recruiting
Fresh cartilage graft study for large knee joint damage
This trial studies how well a fresh cartilage and bone graft works to repair large, full-thickness defects in the knee. It also looks at imaging results (pictures of the knee) to see how the repair is healing over time.
Barcelona, CataloniaAges 15–50 - NCT04343430Recruiting
Hospital study for fluid buildup in heart failure with preserved heart function
This study looks at how well doctors can assess fluid buildup before you leave the hospital if you have a type of heart failure called “preserved ejection fraction.” It may help improve decisions about when and how safely people are discharged.
Vandœuvre-lès-NancyAges 18 years+ - NCT04628663Recruiting
Dexmedetomidine and eye pressure during spine surgeries
This study looks at whether a specific anesthesia-related medicine (dexmedetomidine) affects eye pressure during planned spine operations done with the patient lying face-down under general anesthesia. It may help doctors choose safer anesthesia to reduce risks related to eye pressure changes.
Athens, AtticaAges 18–90 - NCT04223466Recruiting
Surgery to remove the thymus using two different approaches
This trial compares two ways of surgically removing the thymus: a camera-assisted approach through the chest versus an approach through an opening under the breastbone. It may help people with thymus tumors or certain types of myasthenia gravis when medicines alone have not worked well.
Jinan, ShandongAges 20–80 - NCT04088422Recruiting
Blood test DNA study in mature B-cell lymphoma
This study looks at “cell-free DNA,” meaning tiny bits of DNA found in blood, in people with mature B-cell lymphoma. It may help doctors understand the disease better and how blood tests could be used to monitor it.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT04328532Recruiting
MRI check for abnormal placenta attachment risk
This study uses an MRI scan during late pregnancy to look for signs that the placenta may be abnormally attached. The goal is to help doctors plan safer care before birth, especially for people with higher-risk pregnancy features.
Vandœuvre-lès-NancyAges 18 years+ - NCT04028401RecruitingPhase 3
Skin prep study to reduce bacteria in shoulder replacement surgery
This study tests whether a specific skin-cleaning method before shoulder replacement surgery can reduce a common bacteria (Cutibacterium acnes) found on skin and deeper samples. It may help lower the risk of infection or contamination during prosthetic shoulder surgery.
AngersAges 18 years+ - NCT04613388Recruiting
Proton radiation registry study for adults with lymphoma
This study collects information about adults with lymphoma who need treatment that targets the chest/mediastinum. It focuses on how proton radiation may help protect the heart, lungs, and breast compared with the more common photon radiation.
HeidelbergAges 18 years+ - NCT04014647Recruiting
Blood test to predict heart risk during planned surgery
This trial checks a blood test called NT-proBNP (a marker related to heart stress) to help predict outcomes after planned surgery. It may help doctors identify which patients are at higher risk so they can tailor monitoring and care.
Norwich, NorfolkAges 18 years+ - NCT04298125Recruiting
Pregnancy activity coaching for early pregnancy weight concerns
This study offers support to help pregnant people move more if they are not meeting activity goals. It is mainly for early pregnancy (11–15 weeks) and focuses on safe exercise approved by a clinician.
Little Rock, ArkansasAges 18 years+ - NCT04295473Recruiting
Test of smaller-incision stomach surgery for gastric cancer
This trial studies a stomach cancer surgery done with fewer/smaller incisions (laparoscopic with reduced ports). It may help people with certain early-to-mid stage stomach cancers by comparing whether this approach is safe and effective for them.
Nanchong, SichuanAges 18–90 - NCT04049890Recruiting
Questionnaire study for families managing a child’s chronic illness
This study asks families to fill out and review a questionnaire about how you are coping at home when a child has a long-term (chronic) health condition. It may help create a better tool to understand family adjustment during ongoing hospital treatment.
Florence, FirenzeAges Any age - NCT03797482Recruiting
Tracking low oxygen around breast cancer surgery
This study measures low oxygen that can happen during the time around breast cancer surgery. It may help doctors understand why this happens and how to improve care around the operation.
Mumbai, MaharashtraAges 18 years+ - NCT03823820Recruiting
Testing fluid balance in pregnancy and around cesarean or labor
This study uses a non-painful skin measurement to better understand fluid balance during pregnancy and around cesarean delivery or longer hospital stays for induction. Your results may help doctors understand risks related to fluid changes, especially when certain pregnancy complications occur.
Leicester, LeicestershireAges 16 years+ - NCT04165746Recruiting
Early care program for very young children in foster systems
This study looks at how an early support program affects the development of infants who are newly entering institutional care or foster care in the São Paulo area. It may help families and caregivers support healthy growth during a critical first period.
São Paulo, São PauloAges Up to 2 years - NCT04542720Recruiting
Nerve-Pressure Surgery Alone or With Spine Fusion
This trial compares two surgical options for the level just above a prior lumbar fusion: removing pressure on the nerve versus removing pressure plus adding a fusion. It may help determine which approach better treats ongoing nerve-related symptoms when other non-surgical treatments have not worked.
Boston, MassachusettsAges 18 years+ - NCT04188743RecruitingPhase 2/Phase 3
Stool transplant to clear antibiotic-resistant gut germs
This trial tests whether a stool (fecal) transplant from a screened donor can help remove antibiotic-resistant gut bacteria (MDRO) that keep coming back in your stool tests. It aims to reduce colonization that makes follow-up and treatment harder.
Ghent, Oost-VlaanderenAges 18 years+ - NCT03991507Recruiting
Study for people with polycystic ovary syndrome (PCOS)
This study is looking for people who have PCOS based on a specific medical diagnosis standard called the Rotterdam criteria. If you match that diagnosis, the study may test treatments or strategies for PCOS and how well they work.
Zhengzhou, HenanAges 18–40 - NCT04358289Recruiting
Trial to reduce unnecessary antibiotic use in community clinics
This study works with local communities and commune health clinics to lower unnecessary antibiotic prescribing for respiratory infections. It uses routine clinic records and community input to test what changes help patients safely get antibiotics only when needed.
Nam ĐịnhAges Any age - NCT04312854Recruiting
Study of IRPF in adults in China
This study follows adults in China who have IRPF (idiopathic retroperitoneal fibrosis). It aims to better understand the condition and may help improve how it’s diagnosed and managed over time.
Beijing, Beijing MunicipalityAges 18–75 - NCT04527055Enrolling by invitationPhase 4
Bismuth treatment for H. pylori: 10 or 14 days
This trial compares two common stomach medicine plans that use bismuth for 10 days versus 14 days to clear an H. pylori infection. It may help you find a shorter or more effective treatment schedule if you have H. pylori confirmed by an endoscopy.
TainanAges 18–100 - NCT04512846Recruiting
Radiation for large liver cancer, with or without chemo
This trial compares two treatment approaches for large hepatocellular carcinoma (HCC), a type of liver cancer: stereotactic body radiation therapy (SBRT) alone versus SBRT plus TACE, a catheter-based chemo treatment. It may help decide which approach works better for controlling the tumor when surgery isn’t a good option.
BeijingAges 30–80 - NCT04075162Recruiting
Free heart calcium scan program at University Hospitals
This study is looking at people who already received a free coronary artery calcium (CAC) CT scan through a community screening program at University Hospitals. It may help the hospital understand who benefits from offering these no-cost scans.
Cleveland, OhioAges 18–100
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Common questions
- Are there clinical trials for hospitalization?
- Yes. Clin2 currently lists 15,623 recruiting hospitalization 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 hospitalization 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 hospitalization 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.