Clinical trials
Surveillance clinical trials
Below are recruiting surveillance clinical trials, each written for real people, not researchers. We’re tracking 310 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07469319Recruiting
Liver cancer screening for people with cirrhosis
This study tests whether offering an ultrasound and a blood test (alpha-fetoprotein) every 6 months can help find liver cancer early in people with cirrhosis (scarred liver) caused by conditions other than hepatitis B or C. The goal is to reduce deaths from liver cancer in this group.
Aarhus, Central JutlandAges 40–79 - NCT06785441Recruiting
Decision aid for older men considering active surveillance for prostate cancer
This study tests a decision aid to help men aged 65 and older with early-stage prostate cancer decide whether to choose active surveillance (monitoring the cancer instead of immediate treatment). The goal is to see if the tool helps men and their care partners make a more informed choice.
Houston, TexasAges 65 years+ - NCT07439692Recruiting
ICU Out-of-Pocket Expenses Study
This study looks at how much money patients and their families pay out of pocket while in the ICU. It hopes to understand the financial burden of critical care.
Kabul, KabulAges Any age - NCT06040827Recruiting
Study of a knee implant extension for knee replacement
This trial is for adults having their first knee replacement surgery. It tests a special part (tibial extension) of a common knee implant system. Researchers will follow participants over time to see how well it works.
Fayetteville, ArkansasAges 18 years+ - NCT07414524Enrolling by invitation
Pregnancy safety study of the VLA1553 vaccine
This study follows pregnant women who received the VLA1553 vaccine (for chikungunya) to see how it affects them and their babies. It compares them to pregnant women who received a different vaccine approved during pregnancy.
Belo Horizonte, Minas GeraisAges 18 years+ - NCT07383025Recruiting
Mavacamten safety study for heart muscle disease in Japan
This study tracks the safety of Mavacamten in people with obstructive hypertrophic cardiomyopathy (a condition where the heart muscle thickens and blocks blood flow). It helps doctors understand how the drug works in everyday use in Japan.
TokyoAges 18 years+ - NCT07356089Recruiting
Twiist insulin pump study for type 1 diabetes
This study follows people with type 1 diabetes who are already using the Twiist automated insulin delivery system. Researchers will ask you to complete surveys and share data for 12 months to check how well the system works in everyday life.
Tampa, FloridaAges 6 years+ - NCT07337590Recruiting
New device to monitor healing after colorectal cancer surgery
This trial tests a new system that monitors healing inside the body after surgery for colorectal cancer. It is designed to help doctors detect problems early and keep you safe.
Louisville, KentuckyAges 21 years+ - NCT04460352RecruitingPhase 3
Esophageal cancer treatment with chemoradiation plus planned surgery
This trial tests the best way to treat locally advanced squamous cell esophageal cancer: either chemoradiation followed by planned surgery, or monitoring with surgery only if needed. It may help you choose a strategy that controls the cancer while aiming to reduce unnecessary procedures.
Montreal, QuebecAges 18–80 - NCT07342582Recruiting
Rhinovirus study in children: tracking infections at home and in the hospital
This study looks at how rhinovirus (a common cold virus) affects children differently depending on their health and age. If your child is generally healthy or hospitalized with a breathing problem, they might be able to join.
Madison, WisconsinAges Up to 17 years - NCT06861114Recruiting
Urine test to detect liver cancer return after surgery
This study tests if a simple urine test can help find early signs of liver cancer coming back after surgery. Patients with early-stage liver cancer who have surgery may join to help improve follow-up care.
Guangzhou, GuangdongAges 18–75 - NCT07316556Recruiting
Testing a wound dressing for various chronic and acute wounds
This trial is testing a special dressing (Vliwazell Prowound) for many kinds of wounds, including diabetic ulcers, burns, and surgical wounds that heal slowly. It looks at how well the dressing works for wounds that produce moderate to very heavy fluid. The dressing is meant to help protect the wound and support healing.
AachenAges 18 years+ - NCT05346757Recruiting
Test stool DNA changes to screen or find colorectal cancer
This study checks whether a stool test that looks for tiny genetic signals can help detect colorectal cancer (or find it again after prior findings). You may be asked to provide a stool sample around the time you get a colonoscopy.
BarcelonaAges 18–80 - NCT07308457Recruiting
Comparing infection monitoring vs. antibiotic prevention in stem cell transplant
This trial compares two ways to prevent infections after a stem cell transplant: using a standard antibiotic (ceftriaxone) or closely watching for germs in the blood and treating only if needed. It aims to find which method is safer and more effective for people receiving a stem cell transplant.
Szczecin, West Pomeranian VoivodeshipAges 18 years+ - NCT07298577Enrolling by invitation
Using blood test and ultrasound to find early liver cancer in Asia
This study tests whether adding a simple blood test (GAAD score) to a routine liver ultrasound can find early-stage liver cancer sooner in people with chronic liver conditions. It aims to improve detection in Asian populations at risk.
Bangkok Noi, BangkokAges 18 years+ - NCT06791889Recruiting
Tracking bacteria in blood of ICU sepsis patients
This study uses a highly sensitive blood test (DdPCR) to quickly find and monitor harmful bacteria in ICU patients with sepsis, aiming to improve early detection and treatment.
WuhanAges 18 years+ - NCT07295223RecruitingPhase 3
GLP-1 and SGLT2 drugs for heart attack recovery
This trial tests if combining GLP-1 and SGLT2 medications can reduce inflammation and improve heart function after a heart attack in people with type 2 diabetes and obesity. It looks for patients with a specific type of heart attack, elevated CRP levels, and preserved heart pumping ability.
León, GuanajuatoAges 18 years+ - NCT07285057RecruitingPhase 2
New PET scan for men with low-risk prostate cancer on active surveillance
This trial tests a new imaging test called rhPSMA-7.3 (18F) PET/CT to see if it can better detect prostate cancer in men who are on active surveillance because their cancer is considered low-risk or favorable intermediate-risk. You would also get an MRI and a biopsy as part of the study.
New York, New YorkAges 18 years+ - NCT07283575Recruiting
Blood test to monitor metastatic colorectal cancer treatment (PROMET)
This study is testing whether a blood test that looks for tiny bits of tumor DNA (ctDNA methylation) can help monitor how well treatment is working in people with colorectal cancer that has spread. If you are getting radiation and chemotherapy (with or without an immunotherapy drug), this trial may help your doctor see if the treatment is working sooner.
ShanghaiAges 18–75 - NCT07283107Enrolling by invitation
Increasing mammogram rates in Singaporean women
This trial tests different ways to encourage women in Singapore to get a mammogram (a breast X-ray to check for cancer early). You may be eligible if you are a Singaporean citizen aged 50–69, use the NUHS app, and have either never had a mammogram or are overdue for your next one.
SingaporeAges 50–69 - NCT05299762Recruiting
INFUSE bone graft for lower back fusion: patient follow-up study
This study tracks patients who receive INFUSE bone graft during a specific type of lower back fusion surgery. It helps confirm how the device performs in real-world care and monitors safety and outcomes after surgery.
SeoulAges 18 years+ - NCT07243782Recruiting
Study of Cosentyx for skin and joint conditions in Korea
This study tracks how well Cosentyx works in real-world use for people with hidradenitis suppurativa, plaque psoriasis, or juvenile idiopathic arthritis. It helps doctors understand the medicine's long-term effects in Korean patients.
Seoul, SeoulAges 6–100 - NCT06257017RecruitingPhase 2
Using DNA tests to guide chemotherapy after bladder cancer surgery
This trial checks if a DNA blood test can help decide who needs extra chemo after bladder or upper urinary tract cancer surgery. It tests whether watching for cancer DNA in the blood can match patients to the right treatment.
Hong Kong, Hong KongAges 18–70 - NCT06467773Recruiting
PET/MRI scan to track brain inflammation in stroke and MS
This study uses a special kind of PET/MRI scan to look at inflammation in the brain and spinal cord. It may help people with conditions like stroke, multiple sclerosis, or other immune-related brain diseases.
Wuhan, HubeiAges 18 years+
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Common questions
- Are there clinical trials for surveillance?
- Yes. Clin2 currently lists 310 recruiting surveillance 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 surveillance 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 surveillance 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.