Clinical trials
Evaluation clinical trials
Below are recruiting evaluation clinical trials, each written for real people, not researchers. We’re tracking 5,382 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04378790RecruitingPhase 3
Patch one eye by itself or together with glasses
This study tests whether children with amblyopia (lazy eye) should start patching one eye after glasses first, or start patching at the same time as glasses. The goal is to find the best approach to improve vision.
Birmingham, AlabamaAges 3–13 - NCT04381936RecruitingPhase 3
Testing COVID-19 or pneumonia treatments in hospitalized patients
This trial tests different treatments for serious lung infections in people who are already in the hospital. It may help doctors learn which treatment works best for recovery and survival when pneumonia-like illness is suspected.
BrusselsAges birth+ - NCT04390737RecruitingPhase 1/Phase 2
Study drug HH2853 for hard-to-treat lymphoma and solid cancers
This Phase 1/2 trial tests the safety and early effectiveness of HH2853 in people whose cancer has come back or did not respond to prior treatment. It may help shrink tumors and guide future treatment for specific cancer types and genetic changes.
Phoenix, ArizonaAges 18 years+ - NCT04393519Recruiting
Program to monitor you after TIPS with noninvasive checks
This trial looks at a follow-up and monitoring program after TIPS (a procedure to improve blood flow in the liver). It is meant to make sure the TIPS is working and to guide follow-up without relying on invasive testing when possible.
BonnAges 18–100 - NCT04406662Recruiting
Study for people living with incurable cancer
This study enrolls adults with advanced, incurable cancer to better understand care and outcomes in everyday settings. It may help by guiding improvements for people receiving treatment for symptom relief (palliative care).
EdinburghAges 18 years+ - NCT04422366RecruitingPhase 3
9-valent HPV vaccine study for healthy Chinese women
This trial tests a 9-type HPV vaccine to see how well it works, how it helps the body build protection, and whether it’s safe. It’s for healthy Chinese women who have not had HPV vaccination before and meet specific health and timing requirements.
Liuzhou, GuangxiAges 20–45 - NCT04428515Recruiting
Photoacoustic scans for untreated head and neck cancer
This study tests a special imaging scan (photoacoustic imaging) to help doctors look at head and neck cancer before treatment. It’s for people who have not had first-line therapy yet and will be starting radiotherapy.
Toronto, OntarioAges Any age - NCT04431024Recruiting
Testing imaging and biopsy options for people with BAP1 risk
This study looks at how well advanced scans, liquid biopsy tests, and small follow-up procedures can find early mesothelioma in people with a high-risk BAP1 gene condition. It may help catch cancer earlier when treatment could work better.
Bethesda, MarylandAges 30–120 - NCT04435990RecruitingPhase 3
Allergy shots for dust mites in teens and adults
This Phase 3 study tests whether dust-mite allergy treatment (likely allergy shots) can reduce allergy symptoms and improve safety. It focuses on people whose nose/eye allergy is triggered by house dust mites and who may also have controlled asthma.
Santiago de Compostela, A CoruñaAges 12–65 - NCT04441151Recruiting
Pulmonary rehab for adults on high-flow oxygen therapy
This trial tests whether pulmonary rehabilitation (supervised breathing and activity training) improves outcomes for adults who need high-flow oxygen. You may be eligible if your breathing and heart/vital signs are stable and your oxygen level is above a certain threshold.
Beijing, Beijing MunicipalityAges 18–100 - NCT04443530Recruiting
Testing Ultimaster stents in everyday patient care
This trial looks at how safe and effective two specific stents are when doctors use them as part of routine care. You may be a candidate if you’re an adult receiving one of these Ultimaster stents and can follow the study check-in schedule.
ChuncheonAges 19 years+ - NCT04445584Recruiting
7-Tesla MRI study of the spine in people with no symptoms
This study uses a very strong MRI scanner to look at the spine’s fine details. It may help researchers better understand normal spine anatomy and how it appears in people with chronic back pain.
Zurich, Canton of ZurichAges 18 years+ - NCT04446858Recruiting
Ultrasound tests to study kidney failure in liver pressure disease
This trial studies whether special non-invasive ultrasound scans can help predict outcomes in people who have both liver-related high blood pressure in the veins (portal hypertension) and kidney failure. It may help doctors choose better monitoring and treatment for this specific combination of problems.
BonnAges 18–100 - NCT04457895Recruiting
Yoga and physical therapy program for hormone therapy breast cancer pain
This trial studies whether a combined physical therapy, yoga, and patient education program can reduce pain in people with non-metastatic breast cancer who are taking hormone therapy. It may help with pain and day-to-day comfort while you continue hormone treatment.
Libourne, AquitaineAges 18–99 - NCT04459065RecruitingPhase 1/Phase 2
Imaging medicine to help find lung cancer during surgery
This trial tests a special imaging drug (IRDye800CW-nimotuzumab) that may help surgeons better see lung cancer tissue during planned lung surgery. Phase 1/2 looks mainly at safety and how well the imaging works to guide the operation.
Saskatoon, SaskatchewanAges 18–80 - 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 - NCT04490720Recruiting
Buckwheat husk extract for heart risk factors
This trial studies whether buckwheat husk extract can improve certain heart-related measurements in people with mildly high blood pressure. It may help lower cardiovascular risk factors by affecting things like blood pressure.
TaipeiAges 20–65 - NCT04496349RecruitingPhase 2
Study of two medicines for relapsed T-PLL or NHL
This trial tests APG-115 alone or with APG-2575 in adults whose T-PLL or NHL has come back or did not respond to treatment. It may help by targeting the cancer cells with a new drug approach when standard therapies have not worked.
Houston, TexasAges 18 years+ - NCT04496947Recruiting
Stress reduction program for stressed adults’ heart health
This pilot study tests whether a stress-reduction program can improve heart-related outcomes for adults who feel highly stressed. You may be invited because the study focuses on how stress affects the body—especially the heart.
Boston, MassachusettsAges 30–65 - NCT04496895Recruiting
Orange peel drink study for reducing body fat
This trial looks at whether a fermented orange peel product can lower body fat in adults. It may help if you have higher body fat and/or fatty liver, and you meet safety and health limits.
Taipei, TaiwanAges 20–65 - NCT04515251Recruiting
Ultrasound measurements of a key belly artery in healthy kids
This study uses an abdominal ultrasound to measure a blood vessel called the superior mesenteric artery in generally healthy children. It helps researchers understand normal ultrasound measurements, which can improve how doctors interpret scans in the future.
BellinzonaAges 10–15 - NCT04529798Recruiting
Testing outcomes after reverse shoulder replacement with a SMR implant
This study looks at how well a type of shoulder replacement (reverse shoulder arthroplasty) works for people with shoulder arthritis. It may help improve understanding of expected results and safety with a specific stemless implant called SMR.
Basel, Canton of Basel-CityAges 18 years+ - NCT04532489RecruitingEarly Phase 1
PET scan study using a cholesterol-tracking tracer in healthy adults
This early study tests how well a special PET scan tracer can show cholesterol movement in the body. It is for healthy adults who do not have known adrenal problems, and it aims to collect basic imaging safety and dose information.
Ann Arbor, MichiganAges 18 years+ - NCT04543799Recruiting
Sleep quality study in prostate and early breast cancer patients
This trial studies how sleep quality changes while people with prostate cancer or early breast cancer receive standard treatments. It may help doctors understand which treatment factors affect sleep and identify who might benefit from support for sleep problems.
BellinzonaAges 18 years+
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Common questions
- Are there clinical trials for evaluation?
- Yes. Clin2 currently lists 5,382 recruiting evaluation 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 evaluation 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 evaluation 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.