Clinical trials · Missouri
Infections clinical trials in Missouri
We’re tracking 55 recruiting infections studies with a site in Missouri — including Phase 1, Phase 2, Phase 2/Phase 3, Phase 3 and Phase 4 studies, each written for real people, not researchers.
Recruiting studies in Missouri
- NCT07645287RecruitingPhase 2
New HIV Combination Therapy for People on Biktarvy
This study tests a new HIV medication (GS-3242) combined with lenacapavir against your current Biktarvy regimen. Both are all-oral treatments for people whose HIV is well-controlled.
Kansas City, MissouriAges 18 years+ - NCT07708727RecruitingPhase 2/Phase 3
Injectable HIV treatment vs daily pill for new patients
This trial tests a new injectable HIV treatment (GS-3242 plus lenacapavir) compared to the daily pill Biktarvy for people just starting HIV therapy. If you qualify, you would receive shots every few weeks instead of taking a daily pill.
Kansas City, MissouriAges 18 years+ - NCT07682961RecruitingPhase 3
Study of new HIV injection vs. standard injectables
This phase 3 trial tests a new long-acting, injectable two-drug combination (lenacapavir + teropavimab + zinlirvimab) vs. another injectable combo (cabotegravir + rilpivirine) for people whose HIV is already well-controlled on daily oral meds. It aims to see if the new combo can keep the virus under control with fewer injections.
Kansas City, MissouriAges 18 years+ - NCT07650916RecruitingPhase 3
A study of two ultra-long-acting HIV shots
This trial tests a new ultra-long-acting injectable combination of cabotegravir and rilpivirine for people with HIV who already have the virus under control. It aims to see if these shots can keep the virus suppressed with fewer doses.
Kansas City, MissouriAges 12 years+ - NCT07473778Recruiting
Study of Lenacapavir for HIV Prevention
This trial tests a new medication, lenacapavir, to see how well it works for preventing HIV. It is for people who want or need PrEP (a medicine to prevent HIV) and are interested in learning about different options.
Kansas City, MissouriAges 18 years+ - NCT07453459Recruiting
HPV self-test kit for cervical cancer screening
This trial tests whether giving women a self-collection kit to test for HPV at home can help catch cervical cancer early. It is for people who are overdue for screening and have access to a smartphone and the internet.
St Louis, MissouriAges 25 years+ - NCT07406893Recruiting
Reducing Infection Risk in Shoulder Replacement Surgery
This trial tests whether a special gel (Prontosan) applied during shoulder replacement surgery can reduce the risk of infection. It is for men having their first shoulder replacement.
St Louis, MissouriAges 18 years+ - NCT07392372RecruitingPhase 1
Testing the safety of BNT351 in people with and without HIV
This trial tests a new antibody called BNT351 to see if it is safe and how it affects the immune system. It is for adults who either do not have HIV, or have HIV and are not currently on HIV medications.
St Louis, MissouriAges 18–65 - NCT07300267RecruitingPhase 1
Study of a new pneumococcal vaccine for infants and toddlers
This trial tests a new vaccine called V118C to protect children against pneumococcal disease. It is for two age groups: toddlers aged 12-15 months who already had 3 doses of a standard pneumococcal vaccine, and babies about 2 months old who have not had any pneumococcal vaccine yet.
St Louis, MissouriAges 2 months–1.3 years - NCT06391125RecruitingPhase 3
Lidocaine for pain relief with penicillin shot for syphilis
This study tests if adding a numbing medicine (lidocaine) to a penicillin shot reduces the pain of the injection for people being treated for syphilis. If you are starting your first of three weekly penicillin shots, you may be able to join.
St Louis, MissouriAges 18 years+ - NCT07266831RecruitingPhase 2/Phase 3
New HIV treatment for people not yet on medication
This study tests a new combination medicine for people with HIV who have never taken treatment. It aims to see if it is safe and helps reduce the amount of virus in the blood.
Kansas City, MissouriAges 18 years+ - NCT07214571RecruitingPhase 2
Study of S-337395 for RSV in high-risk adults
This trial tests an experimental drug called S-337395 for adults with RSV who are not in the hospital but are at high risk for severe illness. It aims to see if the drug can help prevent symptoms from getting worse.
Kansas City, MissouriAges 18 years+ - NCT07215273RecruitingPhase 2
Testing a new antifungal for mold infections in immunocompromised people
This study tests a new antifungal drug (EL219) compared to two standard treatments (liposomal amphotericin B or voriconazole) for people with weakened immune systems who have a suspected or confirmed mold infection. The goal is to see if the new drug works as well or better at treating the infection.
St Louis, MissouriAges 18 years+ - NCT07202546RecruitingPhase 2
New oral HIV drug trial for people new to treatment
This trial tests a new oral HIV medication (VH4524184) in people who have never taken HIV treatment before. It looks at how well the drug controls the virus and how safe it is.
Columbia, MissouriAges 18 years+ - NCT07195032RecruitingPhase 4
MMR vaccine safety in kids after heart transplant
This trial tests whether the MMR (measles, mumps, rubella) vaccine is safe and works well for children who have had a heart transplant. It may help protect you from these diseases if you haven't had the vaccine or no longer have immunity.
Kansas City, MissouriAges 1–17 - NCT06843317RecruitingPhase 1
RSV vaccine booster for older adults
This trial tests a booster dose of an experimental RSV vaccine (SCB-1019T) in healthy adults aged 60-85 who have already received the approved RSV vaccine AREXVY. The goal is to see if the booster is safe and boosts your immune system.
Kansas City, MissouriAges 60–85 - NCT06980480RecruitingPhase 3
Gammagard to prevent infections in multiple myeloma
This study tests if adding Gammagard (a type of antibody therapy) to your multiple myeloma treatment with Tecvayli can help prevent serious infections. You may qualify if you recently started Tecvayli and are still responding to it.
St Louis, MissouriAges 18 years+ - NCT03266640RecruitingPhase 2
CMV cell therapy for difficult-to-treat viral infection
This trial tests an immune cell treatment (CMV-specific cytotoxic T cells) for people with a CMV infection that is not improving despite standard antivirals, or who cannot tolerate them. If eligible, the treatment aims to help the body control the virus after transplant-related immune problems.
St Louis, MissouriAges 1 month–79 years - NCT03266627RecruitingPhase 2
Adenovirus T-cell therapy for hard-to-treat virus after transplants
This trial tests a special immune-cell treatment made to fight adenovirus in people whose adenovirus infection keeps coming back or won’t improve after transplant. It may help control infection when standard antiviral medicines are not working or can’t be tolerated.
St Louis, MissouriAges 1 month–79 years - NCT05846399RecruitingPhase 4
Test antibiotic prevention after a cat bite to the hand
This study tests whether taking a specific antibiotic right after a cat bite to the hand or forearm can help prevent an infection. You may be eligible if you arrive within 24 hours and don’t already have signs of infection.
Columbia, MissouriAges 18 years+ - NCT06056297RecruitingPhase 3
Study of Mavorixafor for chronic neutropenia with infections
This trial tests if mavorixafor can help people with certain types of long-term low neutrophil counts (chronic neutropenia) who still get frequent or serious infections. It aims to reduce infection risk by boosting your body's infection-fighting cells.
St Louis, MissouriAges 12 years+ - NCT06055712Enrolling by invitationPhase 4
Antibiotics for children with open fractures
This trial tests whether giving antibiotics can prevent infections in children with mild open fractures (grade 1 or 2) that don't need surgery. It aims to find a safer, simpler treatment plan.
St Louis, MissouriAges birth–17 years - NCT05978141Recruiting
T-cell lymphoma registry study
This study creates a registry for people with certain T-cell or NK-cell lymphomas. It collects health information and tumor samples to learn more about these diseases and improve future treatments.
St Louis, MissouriAges Any age - NCT05947955RecruitingPhase 2
Study drug for infection-related lung failure in adults
This Phase 2 trial tests Rhu-pGSN in adults with acute respiratory distress syndrome (ARDS) caused by an infection. If you qualify, the study may help determine whether the drug improves outcomes in this short-term, life-threatening lung condition.
Hannibal, MissouriAges 18 years+
Where these studies are running in Missouri
Institutions with a site for the recruiting infections studies listed above.
- Washington University in St. Louis · 6 studies
- KC CARE Health Center · 5 studies
- GSK Investigational Site · 2 studies
- Saint Louis University · 2 studies
- Washington University School of Medicine in St. Louis · 2 studies
- AMR Kansas City
- Children's Mercy Hospital
- Clay Platte Family Medicine - CCT Research
What taking part in a 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.
Infections trials in other states
Common questions
- Are there infections clinical trials in Missouri?
- Yes. We're currently tracking 55 recruiting infections studies with a site in Missouri, 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 infections study in Missouri?
- 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 Missouri to take part?
- Not necessarily. These studies have a site in Missouri, 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 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 infections studies open in Missouri 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.