Clinical trials
Infections clinical trials
Below are recruiting infections clinical trials, each written for real people, not researchers. We’re tracking 1,666 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT03491605Recruiting
Follow-up study for people with high EBV virus levels
This study tracks health outcomes over time in people who have a high level of the EBV virus in their blood. It may help researchers understand what happens in chronic (long-lasting) EBV infection and which outcomes to watch for.
Wuhan, HubeiAges Any age - 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+ - NCT04910802RecruitingPhase 4
HPV vaccine with routine HPV screening for ages 22–26
This study looks at giving the HPV vaccine (Gardasil 9) to women while they go through Sweden’s routine HPV screening. It helps researchers understand how vaccine use alongside screening affects HPV infection and cervical cancer prevention.
StockholmAges 22–27 - NCT05326061Recruiting
Study for people at high risk of getting HIV
This registry study looks at people who are HIV-negative but at high risk of getting HIV, to better understand risk and care needs. If you qualify, you may be asked to share health and behavior information to help guide future prevention efforts.
ViennaAges 18–100 - NCT05286931Recruiting
Test for gonorrhea using a urine swab lab assay
This study checks whether a specific lab test (the “gyrA assay”) can detect gonorrhea in people who do not have symptoms. It may help clinicians find gonorrhea more quickly and with the right treatment when symptoms aren’t present.
Seattle, WashingtonAges 18 years+ - NCT02801253Recruiting
Study of infections around hip, knee, or shoulder implants
This study follows people who have an infection around a hip, knee, or shoulder implant (prosthesis). It uses standard infection tests (like cultures and blood tests) to confirm the diagnosis and better understand this problem after surgery.
Paris, Île-de-France RegionAges 18 years+ - NCT05392387Recruiting
Treatment and outcomes study for long-term hepatitis B
This trial looks at people with long-term hepatitis B infection and studies how treatment may affect health over time. It may help you understand whether your care improves outcomes for chronic hepatitis B.
Changsha, HunanAges 18–79 - NCT05461651Recruiting
Preventing knee infections after knee replacement
This study looks at ways to lower the risk of infection after knee replacement surgery (with or without vancomycin, an antibiotic). If you’re a good candidate, you may receive an approach aimed at preventing post-surgery infections and related complications.
Otwock, Masovian VoivodeshipAges 40 years+ - NCT05553652Recruiting
A probiotic test for repeat bladder infections
This trial studies ASTARTE™, a probiotic, to see if it can reduce repeat urinary tract infections (UTIs). It may help people who get UTIs often by testing whether the supplement lowers how frequently they come back.
Hvidovre, CopenhagenAges 18–40 - NCT05728996Recruiting
Study of early HIV to guide future care
This study follows people with a very recent HIV infection and collects blood and other samples to learn more about the infection soon after it starts. It may help researchers better understand early HIV and improve future treatments.
Amsterdam, North HollandAges 18 years+ - NCT05742490Recruiting
Track infections in newborns to improve care
This study collects information about newborns in participating hospital units who have an infection confirmed by a lab test. The goal is to better understand infection patterns so care for newborns can improve.
LondonAges 1 minute–1 year - NCT04713670RecruitingPhase 4
Tested medicines to cure new H. pylori infection
This trial compares different stomach-medicine combinations to eliminate a new (first-time) H. pylori infection. It may help find the most effective treatment approach for people who have never tried eradication therapy before.
TaipeiAges 20 years+ - NCT05774093Recruiting
Study how COVID immunity affects reinfection risk
This study looks at how well COVID-19 protection (immune barrier) holds up over time and how likely people are to get reinfected. It may help researchers understand who is more at risk after prior infection and why.
Guangzhou, GuangdongAges Any age - 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+ - NCT05247112Recruiting
Tracking antibiotic resistance in H. pylori infections in Korea
This study looks at how resistant H. pylori (a stomach germ) is to different antibiotics in Korea. It uses stomach endoscopy samples to test which antibiotics may or may not work, helping guide future treatment choices.
Seongnam-si, Gyeonggi-doAges Any age - NCT05224401RecruitingPhase 3
Oral antibiotic step-down for ESBL bladder infections
This Phase 3 trial tests whether switching from short-term IV antibiotics to an oral antibiotic combo is safe and effective for ESBL urine infections. It may help you avoid staying on IV antibiotics as long, if your bacteria are the right match.
HelsingborgAges 18–130 - NCT03413683Recruiting
Studying frailty in older adults living with HIV
This study looks at frailty (feeling weak, having trouble with daily activities, or losing strength) in people age 50 and older who are living with HIV. It may help researchers understand frailty in HIV and how to better support older adults.
ShatinAges 50 years+ - NCT06050148RecruitingPhase 2/Phase 3
Fecal Transplant to Prevent Repeat Urinary Tract Infections
This trial tests whether a fecal microbiota transplant (a procedure that transfers healthy bacteria from a donor's stool into your gut) can help prevent repeat urinary tract infections in women who have frequent infections.
HelsinkiAges 18–90 - NCT06106698Recruiting
Washed microbiota transplant for C. diff infection
This trial tests a treatment called washed microbiota transplantation (WMT) for people with a C. diff infection that causes diarrhea. WMT uses processed donor bacteria to help restore healthy gut balance and fight the infection.
Nanjing, JiangsuAges 3–100 - NCT06135922RecruitingPhase 1
EBV-TCR-T cells for EBV-related HLH or infection
This trial tests a new immune cell therapy (EBV-TCR-T cells) for people with a severe immune reaction caused by the Epstein-Barr virus (EBV-HLH) or active EBV infection. The treatment uses special cells from a matched donor to help your body fight the virus.
Beijing, Beijing MunicipalityAges 1–60 - NCT03083184RecruitingPhase 3
Ethanol lock solution to prevent catheter infections
This Phase 3 study tests whether a medicine-filled “lock” put into a dialysis catheter can lower the risk of infections. It is meant for people on regular dialysis with a tunnelled catheter who already have it in place.
Clermont-FerrandAges 18 years+ - NCT06197152Recruiting
RSV severity markers in hospitalized adults
This study looks for markers in the blood that can tell how serious an RSV infection might become. If you are hospitalized with RSV and have breathing symptoms, this trial will follow your recovery and test for clues about your illness.
CréteilAges 18 years+ - NCT04723940Enrolling by invitationPhase 3
Oral vs intravenous antibiotics for joint infection
This trial compares taking antibiotics by mouth versus through an IV line for people who have an infection in their hip or knee replacement. The goal is to see if oral antibiotics work just as well as IV antibiotics after surgery to clean the infection.
Philadelphia, PennsylvaniaAges 18 years+ - NCT06236022RecruitingPhase 4
Sirolimus for dilated cardiomyopathy with KSHV infection
This trial tests whether the drug sirolimus (rapamycin) can help people with dilated cardiomyopathy who also have a specific virus (KSHV) in their blood. It aims to see if sirolimus can improve heart function.
Wuhan, HubeiAges 18–70
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Common questions
- Are there clinical trials for infections?
- Yes. Clin2 currently lists 1,666 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.