Clinical trials
Infections clinical trials
Below are recruiting infections clinical trials, each written for real people, not researchers. We’re tracking 1,766 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04013802RecruitingPhase 1
Multivirus T-cell treatment for EBV, CMV, adenovirus, and BK after transplant
This Phase 1 study tests an “off-the-shelf” type of immune cell therapy made to attack several viruses (EBV, CMV, adenovirus, and BK, and possibly JC) in people who had an allogeneic stem cell transplant and still have ongoing viral infection. It may help your body control the virus when standard treatments have not worked or you cannot tolerate them.
Houston, TexasAges Any age - NCT04048304Recruiting
Shorter antibiotic course after spine infection surgery
This study tests whether giving a shorter course of antibiotics after surgery for a bacterial spine infection is as safe and effective as the usual longer course. It may help some people avoid side effects and reduce total antibiotic exposure—while still keeping the infection controlled.
Zurich, Canton of ZurichAges 18 years+ - NCT04098315Recruiting
HIV drug-resistance patient registry study for people 14+
This study is a registry (a way to collect and organize information) for people living with HIV who have drug-resistant virus. It may help researchers better understand how resistant HIV behaves and how to manage treatment over time.
Milan, MIAges 14 years+ - NCT04197596RecruitingPhase 1/Phase 2
BK infection immune-cell treatment after transplant or weak immunity
This Phase 1/2 study tests lab-made immune cells that specifically target BK virus in people whose BK infection keeps coming back or doesn’t improve. It may help by boosting the body’s ability to clear the virus, especially when standard antiviral treatments don’t work or can’t be tolerated.
San Francisco, CaliforniaAges 1 month–79 years - NCT04230356RecruitingPhase 2
Viral immune T-cells for viral infections after stem cell transplant
This Phase 2 study tests donor-made immune T-cells that specifically target viruses to treat or prevent viral infections after a stem cell transplant. It may help your body control dangerous viruses like adenovirus, CMV, EBV, and BK virus, while checking safety with different timing of the treatment.
Cincinnati, OhioAges Any age - NCT04305769RecruitingPhase 2
Alanyl-glutamine to help treat C. difficile diarrhea
This study tests whether the supplement alanyl-glutamine, given along with standard treatment, can improve outcomes for adults being treated for C. difficile infection (a cause of diarrhea). It may help the body recover better after antibiotics that usually treat C. difficile.
Charlottesville, VirginiaAges 18–105 - NCT04305808Recruiting
Study of gut, bladder, and vaginal bacteria in recurrent UTIs
This study looks at the bacteria living in the vagina, urine tract, and stool to learn why some women get repeated urinary tract infections (UTIs). The results may help doctors better prevent or treat UTIs in the future.
Jerusalem, JerusalemAges Any age - NCT04308278RecruitingPhase 4
Test two supplements for long fatigue from EBV infection
This trial studies whether two products (2LEBV® and 2LXFS®) can improve ongoing fatigue in people who have evidence of an Epstein-Barr virus (EBV) infection. It aims to see if treatment helps reduce multiple related symptoms over follow-up.
AartselaarAges 12 years+ - NCT04375800RecruitingPhase 2
Doravirine for children with HIV infection and stable treatment
This Phase 2 study tests doravirine (a type of HIV medicine) in children with HIV who are about 4 weeks to under 12 years old and weigh under 45 kg. It aims to see whether this regimen can control the virus safely, and some children may continue into an extension if they benefit.
Aurora, ColoradoAges 4 weeks–11 years - NCT04429594Recruiting
Study tracking COVID-19 infection rates in the public
This study looks at how often SARS-CoV-2 (the virus that causes COVID-19) infection happens in people who may have been exposed in the community. It may help researchers understand infection rates and patterns in the general population.
NiceAges 18 years+ - NCT04436991Recruiting
Testing antibiotic doses in older adults in the emergency room
This study looks at how best to dose certain antibiotics in people age 75 and older who are admitted to a geriatric (older-adult) hospital unit. It aims to measure antibiotic levels in the body to see whether dosing can be improved for older patients.
GhentAges 75 years+ - NCT04513626RecruitingPhase 2
HIV trial testing doravirine plus raltegravir in adults
This Phase 2 trial studies whether switching to a combination of doravirine and raltegravir can safely maintain control of HIV in adults whose virus is already well suppressed. It may help people who are currently on stable HIV treatment and are not resistant to these specific medicines.
Paris, Île-de-France RegionAges 18 years+ - NCT04615065Recruiting
Biobank study collecting emergency data for very sick patients
This study collects health and sometimes blood sample information from people arriving at the emergency department with high-risk or serious conditions. The goal is to build a large emergency “biobank” to help researchers better understand and improve urgent care.
GroningenAges 18 years+ - NCT04648046RecruitingPhase 1/Phase 2
CAR-T cell treatment for HIV infection
This early-phase study tests whether CAR-T cells (immune cells modified to recognize HIV) can help control HIV. You may be asked to briefly pause HIV medicines to see how well the treatment controls the virus.
Sacramento, CaliforniaAges 18–65 - NCT04650607Recruiting
Phage therapy safety check in serious infection patients
This study checks the safety of using phage therapy (viruses that target certain bacteria) in adults being treated for serious infections. If you meet the safety rules, your care team may enroll you to help confirm phage treatment is safe.
LyonAges 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+ - NCT04705766Recruiting
Study kidney injury after recent COVID infection
This study looks at how COVID can affect the kidneys soon after infection. You may be able to participate if you recently tested positive for COVID and have not had kidney replacement treatments.
San Francisco, CaliforniaAges 18 years+ - NCT04722029RecruitingPhase 1/Phase 2
Donor immune-cell therapy for stubborn adenovirus infections
This study tests whether specially matched donor T-cells can control “refractory” adenovirus (a virus) that isn’t responding to usual antiviral medicines. It may help if the infection keeps coming back or is already affecting organs like the lungs or bowel.
Columbus, OhioAges Up to 60 years - NCT04725916Recruiting
Study of water exposure and drain-related risks after certain surgeries
This trial looks at how using water (like showers) affects risks related to surgical drains after specific cosmetic or reconstructive procedures. Your results may help improve post-surgery safety guidance for patients who go home with drains.
Danville, PennsylvaniaAges 18 years+ - NCT04792281Recruiting
FDG-PET/CT scan to guide treatment for heart valve infection
This study tests whether an FDG-PET/CT scan (a special imaging test) can help doctors choose the best treatment plan for people with a suspected native heart valve infection. It may help reduce uncertainty by showing where the infection activity is.
Montreal, QuebecAges 18 years+ - NCT04812093Recruiting
Tests a way to evaluate middle ear infection
This study looks at a test method to check middle ear infections in people who are planning surgery. It may help clinicians better evaluate the infection before or during treatment.
Orange, CaliforniaAges Up to 21 years - NCT04818762Recruiting
Measuring oxygen use in newborns with breathing trouble
This study looks at how well oxygen is being used by the body in newborns who are having breathing problems, from birth through the first hours of life. It also studies whether infection plays a role, which may help doctors better understand and treat newborn breathing trouble.
Graz, StyriaAges Up to 6 hours - NCT04846803Recruiting
Prevent repeat UTIs using bacterial interference treatments
This trial studies a new way to help stop urinary tract infections (UTIs) from coming back by using “bacterial interference” (changing the bacteria in the urinary system). It may help people who have had UTIs keep returning despite past treatments.
Aarhus NAges 18–90 - NCT04875819RecruitingPhase 4
HIV vaccine safety check for meningitis and pneumonia shots
This trial studies how safe and how well the body’s immune system responds to meningococcal and pneumococcal vaccines in adults living with HIV. It may help confirm these vaccines work properly and are safe for people on HIV treatment.
HvidovreAges 18 years+
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Common questions
- Are there clinical trials for infections?
- Yes. Clin2 currently lists 1,766 recruiting infections 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 infections 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 infections 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.