Clinical trials
Oral Health clinical trials
Below are recruiting oral health clinical trials, each written for real people, not researchers. We’re tracking 181 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07405554RecruitingPhase 2
Zinc with botox for overactive bladder
This trial tests whether taking zinc along with a botox injection (a standard treatment) can better reduce sudden, strong urges to urinate in women with overactive bladder who haven't gotten relief from other treatments.
Skokie, IllinoisAges 21–100 - NCT03932903Recruiting
Phone coaching to help teens stay on leukemia medicine
This trial tests a mobile (phone) health program to help adolescents and young adults with leukemia take their oral chemotherapy medicine consistently. It may help if staying on daily pills is hard during the maintenance phase of treatment.
Chicago, IllinoisAges 14 years+ - NCT07228702Enrolling by invitationPhase 1
Bacteriophage therapy for one patient with lung infection
This is a special program for one patient with a lung infection from Mycobacterium abscessus. The trial uses a treatment with bacteriophages, which are viruses that attack specific bacteria.
Vancouver, British ColumbiaAges Any age - NCT06890676Recruiting
Dental care in nursing homes to prevent infections and improve health
This study tests whether bringing dental care to nursing home residents can reduce mouth infections, pneumonia, and help control blood sugar in people with diabetes. If you live in a nursing home and are 60 or older, you may be able to join.
Jefferson City, MissouriAges 60–100 - NCT06370000RecruitingPhase 4
Oral azacitidine for AML patients with health disparities
This trial tests an oral medication (azacitidine) for people with AML who are in remission and planning a stem cell transplant. It focuses on patients who face health disparities, such as financial or access barriers, to help make transplant more successful for everyone.
Richmond, VirginiaAges 18 years+ - NCT06016465RecruitingEarly Phase 1
Nerve block plus steroid to prevent migraine return in 72 hours
This trial tests whether adding a steroid pill (dexamethasone) to a nerve block can stop a migraine from coming back within three days. It's for people whose headache got much better after a nerve block.
El Paso, TexasAges 18–85 - NCT06912048Recruiting
How nerves signal the body in health and overweight
This study looks at how your brain sends signals to your body, comparing healthy people and those who are overweight. You'll help researchers understand differences in nerve communication.
UlmAges 18 years+ - NCT07285785RecruitingPhase 4
Rifaximin plus fluids versus fluids alone for kids with acute diarrhea
This trial compares a medicine called rifaximin (given with extra fluids) to just giving extra fluids to children ages 6 to 11 with diarrhea caused by bacteria. The goal is to see if adding rifaximin helps children get better faster.
Hialeah, FloridaAges 6–12 - NCT06706752Recruiting
Shengbai oral formula for chemotherapy side effects
This study tests if a Chinese herbal formula called Shengbai can safely reduce side effects from chemotherapy. It might help you feel better during cancer treatment.
Oakland, CaliforniaAges 18–80 - NCT07142044RecruitingPhase 1/Phase 2
Testing EC5026 for Parkinson's disease
This study tests a new oral medication called EC5026 for Parkinson's disease. It aims to see if the drug is safe and if it might help control symptoms when added to your current levodopa treatment.
Sacramento, CaliforniaAges 50–80 - NCT04627857Recruiting
Teeth cleaning tools and gum health in people with skin scleroderma
This trial tests whether using specific oral hygiene tools improves gum health in people with systemic sclerosis that affects the skin. You may be asked to change your usual cleaning routine and follow the study’s device use to see effects on your gums.
StrasbourgAges 18 years+ - NCT07101250RecruitingPhase 4
Study of acetazolamide before laparoscopic hysterectomy
This trial tests a medication called acetazolamide given before surgery to see if it can help prevent shoulder pain after a laparoscopic hysterectomy. If you are a woman scheduled for this type of hysterectomy, you may be able to join.
Greenville, South CarolinaAges 21–65 - NCT03934905RecruitingPhase 1/Phase 2
Sulforaphane supplement to protect the heart during doxorubicin
This trial tests whether a nutritional supplement called sulforaphane (SFN) can help protect heart function in people with breast cancer who are receiving doxorubicin (a chemotherapy that can affect the heart). Participants take caplets and have heart and safety monitoring to see if the supplement reduces heart-related side effects.
Lubbock, TexasAges 18–89 - NCT06186245Enrolling by invitation
Fasting for diabetic ketoacidosis treatment
This trial tests if not eating (fasting) during standard treatment for diabetic ketoacidosis can help patients recover faster or better. It compares the usual treatment to the same treatment without food intake.
Lubbock, TexasAges 18–89 - NCT06229678RecruitingEarly Phase 1
Ketones and diabetes drug for heart failure with weak pump
This clinical trial looks at whether adding a special diet supplement (ketones) to an SGLT2 inhibitor diabetes drug improves heart function and symptoms in people who have both type 2 diabetes and heart failure with a weakened heart muscle.
San Antonio, TexasAges 18–70 - NCT06315881RecruitingPhase 2
Study of Nicotine Pouches for Cigarette or Snuff Users
This trial tests nicotine pouches (like small pouches you put in your mouth) as a way to help people who smoke cigarettes or use moist snuff. It studies how your body reacts to these pouches under controlled conditions and during daily life.
Columbus, OhioAges 21 years+ - NCT06979609RecruitingPhase 2/Phase 3
Preventing C. diff infection with vancomycin
This trial tests whether taking vancomycin by mouth can prevent another C. diff infection when you need to take other antibiotics. It’s for patients who recently had C. diff and are about to start a new antibiotic course.
Montreal, QuebecAges 18 years+ - NCT06683521Recruiting
Understanding the immune system in FPIES
This study looks at how the immune system works in people with Food Protein-Induced Enterocolitis Syndrome (FPIES). It aims to learn more about this condition to improve future diagnosis and treatment.
New York, New YorkAges 1–60 - NCT07122128Recruiting
Saliva test for early oral cancer in people with OSMF
This trial studies whether a simple saliva test can help detect oral cancer early in people who have a condition called oral submucous fibrosis (OSMF), which raises the risk of oral cancer. Healthy volunteers and those with OSMF or proven oral cancer are needed.
Jāmshoro, SinchAges Any age - NCT07242326Enrolling by invitation
Blood Thinner Dose Check for Older Adults With AFib
This study looks at whether older adults with atrial fibrillation are taking the right dose of their blood thinner medicine. It aims to improve how doctors prescribe these medications in primary care.
Ordu, OrduAges 65 years+ - NCT04220749RecruitingPhase 2
Radiation vs mouth surgery for HPV-negative throat cancer
This Phase 2 trial compares two standard cancer treatments—radiation or surgery through the mouth—for HPV-negative oropharyngeal throat cancer. It aims to find out which approach works better while keeping side effects and quality of life acceptable.
London, OntarioAges 18 years+ - NCT07626606Recruiting
Gut Health and Rotavirus Vaccine Response in Adults
This study examines how the health of your digestive system affects how well your body responds to an oral rotavirus vaccine (a vaccine given by mouth to protect against rotavirus infection). You'll have two endoscopy procedures—a camera test to look inside your digestive tract—and provide samples to help researchers understand this connection.
Lusaka, Lusaka ProvinceAges 18–50 - NCT04774159RecruitingPhase 3
Low-dose colchicine to lower risk in leg artery disease
This trial tests whether low-dose colchicine can reduce “residual” risk—future heart and blood-vessel problems—in people with peripheral artery disease (PAD). It targets PAD symptoms and complications like poor blood flow in the legs, even after certain procedures.
New Haven, ConnecticutAges 18 years+ - NCT05309460RecruitingPhase 4
Labetalol or nifedipine to treat postpartum high blood pressure
This study compares two common blood pressure medicines—labetalol and nifedipine—to control high blood pressure after childbirth. It may help you and your care team find the safest way to bring your blood pressure back to normal after delivery.
Omaha, NebraskaAges 19 years+
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Common questions
- Are there clinical trials for oral health?
- Yes. Clin2 currently lists 181 recruiting oral health 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 oral health 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 oral health 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.