Clinical trials · California
Bacterial Infections clinical trials in California
We’re tracking 10 recruiting bacterial infections studies with a site in California — including Phase 2, Phase 3 and Phase 4 studies, each written for real people, not researchers.
Recruiting studies in California
- NCT07110636Recruiting
Blood test for infection in immunocompromised adults
This trial tests a blood test that looks for infection by analyzing tiny bits of DNA from microbes. It may help find infections faster in people with weakened immune systems, such as transplant recipients or those with blood cancers.
San Francisco, CaliforniaAges 18 years+ - NCT06462235RecruitingPhase 2
Testing a new antibiotic for hospitalized babies with infection
This study tests a new antibiotic called aztreonam-avibactam (ATM-AVI) for treating serious bacterial infections in hospitalized babies under 9 months old. The goal is to see if it's safe and works well.
Orange, CaliforniaAges Up to 9 months - NCT06824350Recruiting
Chlorine in water to prevent newborn infections
This trial tests whether adding a small amount of chlorine to the drinking water at public health facilities can reduce infections (including those resistant to antibiotics) in newborns. You and your baby may be eligible if you deliver at a participating facility that does not already chlorinate its water.
Berkeley, CaliforniaAges Any age - NCT05603650Recruiting
Mouthwash study for healthy bacteria in your mouth and gut
This study tests how a mouthrinse changes the helpful bacteria in your mouth and stomach/gut. You may need several visits and phone follow-ups to see how your microbiome shifts over time.
Irvine, CaliforniaAges 18 years+ - NCT05639647RecruitingPhase 2
Aztreonam plus avibactam for serious gram-negative infections
This trial compares two IV antibiotics (aztreonam and avibactam) against the best available treatment for serious gram-negative infections. It may help people who are hospitalized and need IV antibiotics, especially when the infection is caused by certain gram-negative bacteria.
San Diego, CaliforniaAges 9 months–17 years - NCT05123755RecruitingPhase 2
Testing a new medicine in hospitalized pneumonia patients needing oxygen
This Phase 2 trial tests an investigational medicine (given in increasing doses) for hospitalized people with pneumonia who need supplemental oxygen. It aims to see if the medicine is safe and potentially helps the pneumonia process in the early hospital period.
Newport Beach, CaliforniaAges 18 years+ - NCT05645107RecruitingPhase 3
XEMBIFY plus usual care to prevent infections
This Phase 3 study tests whether XEMBIFY (an immune protein therapy) plus standard medical treatment can better prevent serious or repeated infections. It is for people with certain cancers of blood/immune systems who are already having trouble with infections.
Huntington Park, CaliforniaAges 18 years+ - NCT07285785RecruitingPhase 4
Rifaximin for children with acute diarrhea
This study tests whether a medicine called rifaximin, taken along with oral rehydration solution, helps children aged 6 to 11 recover faster from acute (short-lasting) diarrhea that is likely caused by a bacterial infection. The study compares rifaximin plus oral rehydration versus oral rehydration alone.
Lynwood, CaliforniaAges 6–12 - NCT06933420Recruiting
Study of a curcumin insert for vaginal infection
This trial tests a vaginal insert containing curcumin for treating bacterial vaginosis or a yeast infection. You may qualify if you have symptoms and a lab-confirmed diagnosis.
Orange, CaliforniaAges 18 years+ - NCT06472765Enrolling by invitation
Study of the Vaginal Ecosystem in Healthy Women
This study looks at the natural balance of bacteria and other factors in the vagina of healthy women. It aims to learn more about what a healthy vaginal ecosystem looks like.
Los Angeles, CaliforniaAges 18–89
Where these studies are running in California
Institutions with a site for the recruiting bacterial infections studies listed above.
- 89bio Clinical Study Site
- Akerman Med
- Alliance Research Institute
- Children's Hospital of Orange County
- Claris Health
- Hoag Memorial Hospital Presbyterian
- Pelvic Pain Rehab
- Rady Children's Hospital San Diego
What taking part in a bacterial infections study involves
A screening visit first
Before anything else, the study team checks whether you fit — usually a visit with some tests. You can stop at any point, and screening is typically free.
Care at a nearby site
Study visits happen at a clinic or hospital taking part. Many studies cover the cost of the study treatment and related visits, and some reimburse travel.
You stay in control
Taking part is voluntary and you can leave a study at any time, for any reason, without affecting your regular care.
The team decides eligibility
Our fit check is a helpful first read, not a decision. The study team makes the final call after reviewing your health history.
Bacterial Infections trials in other states
Common questions
- Are there bacterial infections clinical trials in California?
- Yes. We're currently tracking 10 recruiting bacterial infections studies with a site in California, each rewritten in plain language so you can see what it's testing and who it's for.
- How do I find out if I qualify for a bacterial infections study in California?
- Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Do I have to live in California to take part?
- Not necessarily. These studies have a site in California, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.
- Does it cost anything to join a bacterial infections trial?
- Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.
Not the right time?
New bacterial infections studies open in California regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.
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.