Clinical trials
Periodontal Health clinical trials
Below are recruiting periodontal health clinical trials, each written for real people, not researchers. We’re tracking 38 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07579338Enrolling by invitation
Bacteria and Gum Health: A Detection Study
This study examines specific bacteria in your mouth to understand their role in healthy gums versus gum disease. Researchers will collect samples to measure bacterial levels and help improve how gum disease is diagnosed and treated.
Hillah, BabelAges 30 years+ - NCT06514664Enrolling by invitation
Do probiotic toothpastes help gums and teeth?
This trial tests whether using a probiotic toothpaste can improve gum health in people with gum disease (periodontitis). It may help reduce inflammation and slow bone loss.
KütahyaAges 18–99 - NCT07312552Recruiting
Gum health, smoking, and saliva markers study
This study looks at how gum health and smoking affect certain proteins in your saliva. It may help researchers understand more about gum disease and inflammation.
IstanbulAges 18–65 - NCT06961409Recruiting
Saliva markers test for gum health
This trial measures certain proteins in your saliva to understand how they relate to different stages of gum disease. If you're generally healthy and have not smoked or taken certain medications recently, you may be able to join and help researchers learn more about gum health.
Izmir, ÇiğliAges 18–70 - NCT06745141Recruiting
Gum disease treatment after a heart attack
This trial tests whether treating severe gum disease can improve recovery after a heart attack (STEMI). If you recently had a heart attack and also have serious gum problems, you may be able to join and receive periodontal care.
Shanghai, Shanghai MunicipalityAges 30 years+ - NCT07304596Recruiting
Oral health impact questionnaire for periodontitis patients
This study evaluates a Hindi questionnaire that measures how periodontitis affects your daily life. It is designed for patients with periodontitis who can fill out forms on their own.
Rohtak, HaryanaAges 18 years+ - NCT07169305Recruiting
Study on filling placement depth and tooth health
This trial tests how the depth of a filling below the gumline affects the health of the tooth's nerve and surrounding gum tissue. It may help people with cavities that go below the gum to get better care.
Rohtak, HaryanaAges 18 years+ - NCT07069140Recruiting
Lactoferrin mouthwash for gum health during pregnancy
This study tests if a daily lactoferrin mouthwash can improve gum health in pregnant women with gum disease, without needing antibiotics or other treatments. Researchers want to see if this natural protein helps keep gums healthier during the second trimester.
Pavia, LombardyAges 18–45 - NCT07274189Recruiting
Gum health and sodium bicarbonate toothpaste study
This trial tests whether a sodium bicarbonate (baking soda) toothpaste can improve gum health compared to a standard toothpaste. If you have some gum problems (but not too severe), it might help.
PlymouthAges 18 years+ - NCT07530978Recruiting
Oral Health, Gum Disease, and Quality of Life Study
This study looks at how gum health affects daily life and quality of living. Researchers want to understand the connection between oral hygiene habits, gum disease status, and how patients feel overall.
Bolu, BoluAges Any age - NCT07562295Recruiting
How Smoking Affects Gum Health
This study compares gum and tooth health in young adults who smoke cigarettes, e-cigarettes, or hookah. Researchers want to understand how each type of smoking affects your mouth and gums differently.
Homs, Homs GovernorateAges 18–25 - NCT06435208Recruiting
Gum cleaning for mental health in teeth grinders with gum disease
This study tests whether a deep gum cleaning procedure (subgingival instrumentation) can reduce stress and improve mental health in people who grind their teeth and have gum disease. It aims to see if treating the gums can also help with psychological distress.
Rohtak, HaryanaAges 30–50 - NCT04719026Recruiting
Teeth and heart attack link in people with or without heart attacks
This study compares dental health in people who were recently admitted for a heart attack with similar people who have not had a heart attack. It aims to see whether gum and dental health might be related to heart attack risk.
AberdeenAges 20–90 - NCT07107100Recruiting
Comparing two types of retainers after braces
This study compares two types of retainers (a wire that keeps teeth in place) after braces are removed: one that is directly bonded to the teeth and one that is made indirectly. It looks at which type keeps gums healthy, lasts longer, and how likely it is to break.
Karachi, SindhAges 13–40 - NCT07030088Recruiting
Testing a new two-sided toothbrush for healthier gums
This trial tests a special toothbrush that cleans both sides of your teeth at once. It compares this new brush to a regular one to see if it improves gum health in dentists.
RiyadhAges 25–40 - NCT06685016Recruiting
Study of dental health after IPR with clear aligners
This study looks at how the teeth and gums are doing after a common orthodontic step called IPR (a slight smoothing between teeth) in people wearing clear aligners. It will help understand if this procedure keeps your mouth healthy.
NaplesAges 17–100 - NCT07180498Recruiting
Tea tree vs chlorhexidine mouthwash after wisdom tooth removal
This study compares a tea tree oil mouthwash and a standard chlorhexidine mouthwash to see which helps better after wisdom tooth removal. It may help you heal faster and with less discomfort.
SanliurfaAges 18–65 - NCT07327060Recruiting
Camera-Assisted Parent Training for Children's Teeth
This study tests whether teaching parents with a small intraoral camera can help improve their child's toothbrushing habits. It focuses on children ages 5–7 who have a new permanent molar coming in.
AydinAges 5–7 - NCT06831487Enrolling by invitation
Gum disease imaging study with new microscope
This study uses a new type of imaging (like an advanced microscope) to look at gum tissue in people with healthy gums, gingivitis, or periodontitis. It aims to see if the imaging can tell the difference and help with diagnosis.
Catania, ItalyAges 18–75 - NCT06753305Recruiting
Ozone therapy for gum reshaping after inflammation
This study tests if ozone therapy helps heal gums after reshaping surgery for overgrown gum tissue caused by inflammation. It may reduce recovery time or improve results.
KütahyaAges 18 years+ - NCT03934957Recruiting
Study of health in people living in Hamburg
This study follows adults living in Hamburg to better understand health and health-related factors over time. You may help researchers learn what influences health in this age group.
HamburgAges 45–74 - NCT07619729Enrolling by invitationPhase 4
Oral Health Program for People With Type 2 Diabetes
This study tests whether a text-message and online program about caring for your teeth and gums can help people with type 2 diabetes. Researchers want to see if better oral health habits improve overall health outcomes.
Long Island City, New YorkAges 18 years+ - NCT06110143Recruiting
Gum health and pregnancy complications study
This study looks at how gum disease (periodontitis) during pregnancy might affect pregnancy outcomes. It may help you if you have gum disease and want to learn more about its impact on your pregnancy.
Holbæk, HolbaekAges 16–48 - NCT06315855Recruiting
Oral Health Program for Cancer Survivors
This study tests a program to help cancer survivors improve their oral health using a smartphone app. It's for survivors who are at least 6 months past treatment and have not had head, neck, or mouth cancer.
Washington D.C., District of ColumbiaAges 25–75
Hear when a new Periodontal Health trial opens
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Common questions
- Are there clinical trials for periodontal health?
- Yes. Clin2 currently lists 38 recruiting periodontal 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 periodontal 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 periodontal 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.