Clinical trials
Dental clinical trials
Below are recruiting dental clinical trials, each written for real people, not researchers. We’re tracking 492 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06725134Recruiting
Do therapy dogs help kids feel calmer during dental shots?
This study tests if having a trained therapy dog in the room reduces a child's anxiety and improves their behavior when getting numbing medicine for dental work. It could help children who are nervous about dental procedures feel more at ease.
Ann Arbor, MichiganAges 4–12 - NCT06441032Enrolling by invitation
Metal crown survival study
This study looks back at patient records to see how long single-tooth crowns and partial crowns made of precious metal or non-precious metal last. It aims to find out which type of metal may hold up better over time.
Göttingen, Lower SaxonyAges Any age - NCT06995859Enrolling by invitation
Dental filling teaching survey for pediatric dentists
This trial asks pediatric dentistry teachers in Egypt about how they teach amalgam fillings. It is a survey study to learn about current teaching practices.
CairoAges 20 years+ - NCT06138405Recruiting
Dental training for kids and dentists
This study tests a program to help dental providers and parents interact better with children during dental visits. The goal is to make the experience less stressful and more effective for everyone.
Fayetteville, ArkansasAges 18–99 - NCT07250022Recruiting
Checking for hidden decay after tooth fillings in children
This study tests a gentle way to fill cavities in baby teeth (called Atraumatic Restorative Treatment, or ART) to see if some decay is left behind. It may be a good option for children with cavities who are nervous about traditional dental drills.
Çanakkale, KepezAges 4–9 - NCT06884813Recruiting
Color-changing fillings after teeth whitening
This study tests a new type of tooth-colored filling that can adjust its color after professional whitening. It may help people who already have certain white fillings on their front teeth and want to see if the new filling blends better after whitening.
IrbidAges 18 years+ - NCT06736964Enrolling by invitation
Testing new fillings for gum-line cavities in high-risk adults
This study tests how well two newer, tooth-friendly filling materials work for cavities at the gum line in people who are prone to tooth decay. If you need a couple of these fillings, this trial could help restore your teeth and protect them from future cavities.
CairoAges 25–45 - NCT07740265Recruiting
Scanning methods for accurate jaw implants
This study compares different dental scanning techniques to see which one helps make more accurate replacement teeth for people without any natural teeth. It aims to improve how well permanent implants and their attachments fit.
Tanta, Gharbia GovernorateAges 40–60 - NCT06890988Recruiting
Dental team study to help end HIV epidemic
This trial tests if training dental teams (dentists, hygienists, assistants, navigators) can help end the HIV epidemic by offering HIV testing and prevention in dental visits. You may be able to join if you work in a dental practice that is part of this study.
New York, New YorkAges 18 years+ - NCT07740525Recruiting
Reducing anxiety in children during dental fillings
This trial tests whether using videos or having a parent present can help reduce anxiety in children during dental fillings. The goal is to make the dental visit less stressful for your child.
Islamabad, FederalAges 4–11 - NCT06892184Recruiting
How the dentist talks during numbing injections
This study tests whether the way your dentist communicates with you during a numbing shot (para-apical anesthesia) affects your pain and comfort. It may help find the best way to talk to patients during dental procedures.
Clermont-FerrandAges 18 years+ - NCT07622277Recruiting
Teeth Alignment Stability After Braces: A Retention Study
This study compares how different face types maintain their bite after orthodontic braces are removed. Researchers will use 3D imaging to track whether teeth stay in their corrected positions during the retention phase (when you wear retainers).
Rohtak, HaryanaAges 18–45 - NCT06715722Recruiting
Comparing implant connector designs for 3-tooth bridges
This study compares two types of connector designs for dental implants that support a 3-tooth bridge in the lower jaw. It may help you understand which design gives better stability and comfort.
AmmanAges 18 years+ - NCT06797778Enrolling by invitation
Oral health program for schoolchildren
This trial is a program to teach kids in Polígono Sur schools how to take care of their teeth and gums. It's a simple, no-risk way to learn about oral health.
Seville, SevillaAges Any age - NCT05943197Recruiting
Microbiology-focused choice of joint prosthetic material
This trial focuses on using lab testing (microbiology) to help choose the best material for a prosthetic used in orthopedic treatment. If you need a prosthetic, this could help doctors select a material more tailored to your situation.
SamaraAges 1 month–1 month - NCT06898918Enrolling by invitation
Mothers' feeding habits and kids' eating and tooth health
This study looks at how mothers control their child's eating, how the child eats, and whether it relates to early childhood cavities. It may help families understand what affects their preschooler's dental health.
CairoAges 3–5 - NCT07730359Recruiting
Testing a treatment for white spots after braces
This trial tests a new gel called Epinamel to reverse white spots that form on teeth after braces are removed. If you recently had braces taken off and have white marks on your teeth, this study might help improve them.
LondonAges 12–60 - NCT06519773RecruitingPhase 1/Phase 2
Modified bone-saving implant technique for front teeth
This study tests a new surgical technique for placing a dental implant in a front tooth area where the bone on the lip side is very thin. The technique aims to preserve the bone and gum tissue to get a better cosmetic result.
TantaAges 18–60 - NCT06507709Recruiting
Sinus lift study using a special bone graft putty
This study tests a new type of bone graft putty for people who need a sinus lift before getting dental implants. It may be an option if you have some existing bone and are generally healthy or have well-controlled diabetes.
San Antonio, TexasAges 18–85 - NCT07462156Recruiting
AI Tool for Dental Students to Self-Assess Tooth Preparations
This trial tests a new AI-powered digital tool that helps dental students self-check their tooth preparations. If you are a third-year preclinical dental student who has completed the basic course but hasn't used digital assessment tools before, you may be able to join this study to see if the AI tool improves your skills.
El AlameinAges 18–20 - NCT06449443Recruiting
New MRI for Upper Jaw and Sinus Images
This study tests a new type of MRI (called zero echo time) to see if it can take clear pictures of the sinuses and teeth in the upper jaw, without using radiation. It may be an option for people who are missing back teeth and already have a CT scan of that area.
AnkaraAges 18 years+ - NCT06354374Recruiting
Classifying jawbone shape for better dental implants
This study looks at how the shape and thickness of your gum and jawbone affect dental implant success. It uses a 3D scan (CBCT) to classify the bone, which may help doctors choose the best treatment for missing teeth.
Al Shorouk City, Cairo GovernorateAges 18 years+ - 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 - NCT06275789Recruiting
Bone graft mix for preserving jawbone after tooth extraction
This study tests a mix of two bone graft materials (one from donated human bone and one from cow bone) to see if it helps preserve the jawbone after a tooth is pulled, so there is enough bone for a dental implant later. It may be a good option if you are generally healthy and need a molar or premolar removed.
Fort Lauderdale, FloridaAges 18 years+
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Common questions
- Are there clinical trials for dental?
- Yes. Clin2 currently lists 492 recruiting dental 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 dental 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 dental 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.