Clinical trials
Acute Hospitalization clinical trials
Below are recruiting acute hospitalization clinical trials, each written for real people, not researchers. We’re tracking 967 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05988658Recruiting
Using scores and biomarkers to predict kidney injury in hospital patients
This study uses a risk score and blood tests to predict which hospitalized patients might develop acute kidney injury (sudden kidney damage). If you are at high risk, researchers will follow you closely to see if early detection can help prevent serious kidney problems.
Chicago, IllinoisAges 18 years+ - NCT06697691Recruiting
Predicting rebleeding risk after upper gut bleeding
This study aims to create a tool that helps doctors predict if a patient with upper gut bleeding (not from veins) will rebleed while still in the hospital. It uses information from your hospital stay to better understand your risk and improve care.
Wuhan, HubeiAges 18 years+ - NCT06513949RecruitingPhase 2
Testing IC14 for ARDS on a ventilator
This trial tests a new treatment called IC14 for people in the hospital on a breathing machine for ARDS (a severe lung injury). The study aims to see if IC14, which blocks a protein involved in inflammation, can help the lungs heal faster.
Seattle, WashingtonAges 18 years+ - NCT04679584Recruiting
Study of long-term effects after COVID-19 infection
This study looks at how COVID-19 can affect health and quality of life over the long term. It may help researchers understand symptoms that can last and what changes people experience after recovery.
Würzburg, BavariaAges 18 years+ - NCT07764172Recruiting
Sarcopenia in acute ischemic stroke
This study looks at muscle loss (sarcopenia) in people who have had an acute ischemic stroke. It aims to understand how muscle wasting affects recovery, which may help improve care for stroke patients.
MoscowAges 50 years+ - NCT07153809Recruiting
Fecal transplant for severe acute pancreatitis recovery
This trial tests whether a fecal transplant (transferring healthy gut bacteria from a donor) can help people with severe acute pancreatitis. It is for adults who are about 2 weeks past the onset of the disease and have started to recover but still have fluid buildup in the pancreas.
Shanghai, Shanghai MunicipalityAges 18–70 - NCT06597331Recruiting
Heart function study for COPD flare-ups
This study looks at how a COPD flare-up might affect the heart in people who haven't had a heart attack or known heart muscle damage before. It uses a simple heart ultrasound to check for stress-related changes.
Gothenburg, Region Västra GötalandAges 18 years+ - NCT06409741Enrolling by invitation
Preventing gallbladder attacks after pancreatitis without surgery
This trial tests whether a procedure using an endoscope (a thin, flexible tube) can help prevent future gallbladder problems in people who have had pancreatitis from gallstones but cannot have surgery.
Alicante, AlicanteAges Any age - NCT04171856Recruiting
Robotic training to improve movement after stroke
This study tests a robotic rehabilitation program to help improve arm movement after an acute or chronic stroke (and separately studies people with transient global amnesia). It may help by measuring how well patients can learn and control movement during repeated robot-guided sessions.
Yvoir, NamurAges 18–90 - NCT05819476Recruiting
Testing how open-label placebos affect induced pain
This study tests whether people can feel less pain when they know they are receiving a “placebo” (a treatment with no active pain-relieving medicine). It’s done in healthy adults by triggering short-lasting pain in a controlled way to see how the placebo effect changes pain feelings.
BaselAges 18–65 - NCT05199194RecruitingPhase 3
Clot-busting before or during procedure for acute stroke
This study compares two treatment approaches for a stroke caused by a blocked brain artery: doing a procedure to remove the clot alone versus giving an IV clot-busting medicine first (tenecteplase). It aims to see which approach works better and is safest for improving recovery.
Porto Alegre, Rio Grande do SulAges 18–85 - NCT06861478RecruitingPhase 2
PPIs for bleeding varices in liver disease
This trial tests whether proton pump inhibitors (PPIs) can help people with cirrhosis who are hospitalized for variceal bleeding. It looks at whether PPIs reduce complications during the hospital stay.
Monterrey, Nuevo LeónAges 18 years+ - NCT05600374Recruiting
Brain stimulation timed to brain rhythms after recent stroke
This trial tests a special brain-stimulation approach that targets your brain’s natural 8–12 Hz rhythm to improve arm and hand recovery after stroke. It’s designed for people in the early days after an ischemic stroke, when motor recovery is still changing quickly.
Frankfurt a.M., Frankfurt a.M.Ages 18 years+ - NCT06394180Recruiting
Study of perforations during clot removal for stroke
This trial looks at what happens when a hole (perforation) occurs in a brain artery during clot removal for stroke. It compares patients who had this complication to those who did not, to understand how to better manage it.
BaselAges 18 years+ - NCT05270200RecruitingPhase 1/Phase 2
Azacitidine and chidamide after transplant to prevent AML relapse
This trial tests two medicines given after a bone-marrow transplant to help lower the chance of acute myeloid leukemia (AML) coming back. It is aimed at people with higher-risk AML and checks safety along with whether the medicines can help prevent relapse.
Guanzhou, GuandongAges 18–60 - NCT05150483Recruiting
Study of a blood test in new severe breathing failure
This trial looks at how a test might help evaluate adults who come to the emergency room with a brand-new, sudden breathing problem that needs high-flow oxygen. It may help doctors identify what’s going on faster and guide care in the early hours.
Athens, AtticaAges 18 years+ - NCT05649670Recruiting
Compare starting stroke clot-busting before vs after hospital
This study tests whether starting clot-busting treatment by the emergency team before hospital arrival works better than starting it after you reach the hospital. It may help doctors improve speed and outcomes after an acute stroke.
GarchesAges 18 years+ - NCT07484009Recruiting
ReDS-guided fluid removal for heart failure patients
This trial tests if using a wearable monitor (ReDS) to guide fluid removal helps people hospitalized for heart failure. The goal is to find the right amount of fluid to remove so patients feel better and stay out of the hospital.
Madrid, MadridAges 18 years+ - NCT06785324Recruiting
Nutrition and exercise for adults with ALL in the hospital
This trial tests whether adding a structured diet and exercise program during your hospital stay for newly diagnosed ALL can help your recovery. You must have a specific type of ALL and be receiving a certain chemotherapy regimen.
Chicago, IllinoisAges 18–50 - 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 - NCT07607080Recruiting
Predicting Treatment Success for High-Flow Oxygen Support
This study helps doctors predict which patients receiving high-flow oxygen through a nasal tube will need additional breathing support. Researchers use blood tests and clinical information to identify who might need a ventilator, allowing earlier interventions if needed.
Barcelona, CataloniaAges 18 years+ - NCT05754372Recruiting
Dialysis-focused treatment study for newborn high ammonia
This trial looks at how to best treat newborns with very high ammonia in the blood when urgent dialysis is needed. It may help doctors choose the most effective way to rapidly lower ammonia and improve outcomes in babies with certain inherited metabolic conditions.
GhentAges Up to 1 year - NCT06927791Recruiting
Using AI to spot heart problems earlier
This trial uses machine learning (a type of artificial intelligence) to help doctors diagnose acute heart or vessel conditions faster. It may lead to quicker treatment for patients with sudden heart problems.
BaselAges 18 years+ - NCT07684131Recruiting
Observational study of Philadelphia-positive ALL treatments
This study follows adults with Philadelphia chromosome-positive ALL who are receiving a combination of targeted therapy (a BCR::ABL1 inhibitor) and other treatments. It collects real-world data to better understand how these treatments work.
AmiensAges 18 years+
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Common questions
- Are there clinical trials for acute hospitalization?
- Yes. Clin2 currently lists 967 recruiting acute 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 acute 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 acute 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.