Clinical trials
Urinary Tract Infections clinical trials
Below are recruiting urinary tract infections clinical trials, each written for real people, not researchers. We’re tracking 140 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07782762Recruiting
Testing a new catheter to reduce infections and blockages
This study tests a new type of urinary catheter (called 'NowCath Foley') to see if it reduces infections and blockages compared to standard catheters. If you use a long-term catheter and are under community nursing care, this might be relevant for you.
HerningAges 18 years+ - NCT07501065RecruitingPhase 4
Antibiotics after outpatient urethral bulking
This study looks at whether taking a short course of oral antibiotics after a urethral bulking procedure can prevent infections. If you are already planning to have this procedure, this study may help make your recovery smoother.
Miami, FloridaAges 18 years+ - NCT07532941RecruitingPhase 4
Stopping antibiotics early versus completing the full course
This study compares two ways of giving antibiotics to children: stopping when symptoms feel better versus finishing all the prescribed doses. Researchers want to see if stopping early is safe and works just as well, which could help reduce unnecessary antibiotic use.
Melbourne, VictoriaAges 1–17 - NCT07508124RecruitingPhase 4
Steroid cream to prevent repeat UTIs in uncircumcised baby boys
This study tests if a steroid cream applied to the foreskin can help prevent another urinary tract infection (UTI) in uncircumcised baby boys under 6 months old who have already had one confirmed UTI.
Houston, TexasAges birth–5 months - NCT05913180RecruitingPhase 2
Vitamin C to prevent urine infections after gynecologic surgery
This Phase 2 study tests whether taking vitamin C can lower the chance of getting a urinary tract infection (UTI) after planned gynecologic surgery. It may help people who want to reduce post-surgery infection risk.
MoscowAges 18–80 - NCT06569056RecruitingPhase 3
HRS-8427 for complicated urinary tract infections
This trial tests a new antibiotic, HRS-8427, for people with complicated urinary tract infections (UTIs) or kidney infections. If you qualify, you would receive the study drug through an IV while in the hospital.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06828848RecruitingPhase 2
Study of Vaborem in children with Gram negative infections
This trial tests how Vaborem is absorbed and tolerated in children with serious bacterial infections, including complicated urinary tract infections. It aims to find the right dose for children.
OstravaAges birth–17 years - NCT07239219Recruiting
Testing a special rinse to prevent infection after catheter removal
This trial tests whether using a special antiseptic solution (Irrisept) when removing a urinary catheter can lower the chance of getting a urinary tract infection. It is for people visiting a urology clinic for catheter removal who are not already on antibiotics.
Columbus, OhioAges 18 years+ - NCT02979951Recruiting
IV fosfomycin for serious bacterial infections
This trial studies whether IV (through a vein) fosfomycin can treat severe bacterial infections in adults. It may help people whose infection is covered by the standard fosfomycin use and who need hospital-level care.
Hall in TirolAges 18 years+ - NCT03825874Recruiting
Study digestive side effects after antibiotics for UTIs in kids
This study looks at possible effects on a child’s digestive system after standard antibiotics are used to treat a fever-related urinary tract infection (UTI). It may help doctors better understand what side effects to expect and how to manage them.
Charenton-le-PontAges 3 months–3 years - NCT04095572RecruitingPhase 4
Prevention options for recurring bladder infections in women
This trial studies different ways to prevent repeated bladder (urinary tract) infections in women. It may help people who keep getting these infections by testing safer or more effective prevention strategies.
BaselAges 18–70 - NCT04288427Recruiting
Testing a prostate marker to predict response to finasteride
This study looks at a prostate test marker to understand who is more likely to benefit from 5-ARI medicines such as finasteride or dutasteride. If you have enlarged prostate symptoms and are getting a biopsy, the results may help doctors better choose or interpret 5-ARI treatment.
Boston, MassachusettsAges 50 years+ - 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 - 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+ - 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 - NCT05153694Recruiting
Study of infections after bladder removal
This observational study follows people after surgery to remove the bladder to learn how often infections happen and what they look like. It may help doctors better prevent and manage complications after this operation.
Munich, Outside U.S./CanadaAges 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 - NCT05329883Recruiting
Testing infection risk after urinary stent removal
This study looks at urinary tract infections that can happen after a stent is removed. It will compare approaches around stent removal to see how to lower the chance of infection afterward.
Ghent, Eastern-FlandersAges 18 years+ - NCT05471908Recruiting
Compare automatic versus as-needed follow-up after common infections
This study compares two ways of scheduling a check-up after a child is hospitalized: an automatic visit or a visit only if needed (“as-needed”). It may help families and clinicians see which follow-up approach works best after illnesses like pneumonia, stomach flu (gastroenteritis), skin infections, or urinary tract infections.
Phoenix, ArizonaAges Up to 18 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 - NCT05652374RecruitingPhase 4
Gag therapy for repeat bladder infections, compared to standard antibiotics
This trial tests a therapy (called GAG therapy) to prevent repeat urinary tract infections (UTIs) in adult women. It compares how similar the results are to a well-known antibiotic standard (nitrofurantoin) to see if it works reliably.
Nijmegen, GelderlandAges 18 years+ - NCT05709028RecruitingPhase 3
Fosfomycin for drug-resistant bladder infections in children
This trial tests whether fosfomycin works better than the usual treatment for children with urine infections caused by antibiotic-resistant germs. It may help by using an antibiotic choice that can still work when common oral options may fail.
Sydney, New South WalesAges 6 months–17 years - NCT05733104Recruiting
Study of Zavicefta safety after it’s used in Korea
This study looks at how the antibiotic Zavicefta is doing after it’s been approved and used by doctors in Korea. It may help confirm its safety and appropriate use for certain serious infections.
Seoul, Gangnam-guAges 3 months+ - NCT05814250Recruiting
Ultrasound in children after a first bladder infection
This trial studies whether doing an ultrasound scan after a child’s first febrile urinary tract infection (UTI) is useful. The goal is to see which children might need further attention based on the scan.
FlorenceAges 2 months–3 years
Hear when a new Urinary Tract Infections trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Urinary Tract Infections trials by city
Studies with a site in or near these metro areas.
Urinary Tract Infections trials by state
Studies with a site anywhere in these states.
Common questions
- Are there clinical trials for urinary tract infections?
- Yes. Clin2 currently lists 140 recruiting urinary tract 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 urinary tract 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 urinary tract 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.