Clinical trials
Dental clinical trials
Below are recruiting dental clinical trials, each written for real people, not researchers. We’re tracking 459 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07644676Enrolling by invitation
Comparing Bonding Methods for Dental Crowns
This study tests different ways to attach a crown to your back tooth to see which method works best and lasts longest. If you need a single crown and have healthy teeth and gums, you may be able to participate.
Hörby, Skåne CountyAges 18 years+ - NCT07637227Recruiting
Comparing two types of clear aligners for teeth straightening
This study tests two different ways of making clear aligners (custom plastic trays that move your teeth). Researchers want to see if 3D-printed aligners work as well as traditional heat-formed ones for mild crowding or spacing.
Baghdad, Bab Al-MuadhamAges 15–30 - NCT07622043Recruiting
Testing two varnishes to reduce tooth sensitivity
This study compares two special varnish coatings applied to teeth to see which works better at reducing tooth sensitivity and pain. If you have teeth that hurt when exposed to cold or touch, this trial might help you find relief.
SchaanAges 18–65 - NCT07624331Recruiting
PEEK vs. Standard Healing Caps for Tooth Implants
This study compares two types of temporary healing caps (PEEK and standard materials) used during dental implant surgery for a single back tooth. Researchers will measure how well the gum tissue heals around each type to see which works better.
Sungai Buloh, SelangorAges 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 - NCT07619846Recruiting
Chin Bone Rings for Dental Implants in Back Teeth
This surgery uses a special bone ring taken from your chin to build up bone in your back upper jaw, so dental implants can be placed in one procedure instead of two. This may reduce surgery time and help your implants succeed better.
Damascus, GovernorateAges 18–70 - NCT07614490RecruitingPhase 4
Dental plaque and gum health study
This research study examines how dental plaque relates to gum inflammation in people with different levels of gum health. Researchers will collect plaque samples and measure gum health to better understand these patterns, which may help improve oral care products.
Fort Wayne, IndianaAges 18 years+ - NCT06399198Recruiting
Gum graft changes around dental implants
This study looks at how gum grafts change shape around dental implants. If you have a dental implant with thin gum tissue on the cheek side, this could help understand how to improve it.
IstanbulAges 18 years+ - NCT07610876Recruiting
Dentin Graft With Melatonin for Tooth Implant Success
This study tests whether a special graft made from your own tooth material, with or without melatonin (an antioxidant), helps new dental implants integrate better into bone after tooth extraction. The goal is to improve how well implants take hold and function.
IsmailiaAges 20 years+ - NCT07611942Recruiting
Plaque Removal in Children With Learning Disabilities
This study compares how well children with learning disabilities can remove plaque from their teeth compared to children without learning disabilities. It aims to understand if dental plaque removal is harder for children with specific learning challenges.
Alanya, AntalyaAges 7–12 - 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+ - NCT07601347Recruiting
Immediate dental implants: two loading methods compared
This study compares two ways of placing and loading dental implants for damaged upper back teeth. Researchers will test whether a newer compression technique works as well as or better than the standard method for tooth replacement and bone healing.
Banī SuwayfAges 20–40 - NCT07578662Recruiting
Direct Pulp Capping for Deep Cavities in Back Teeth
This study tests a treatment where dentists cap (seal) an exposed tooth nerve in deep cavities of back teeth to see if it heals properly. This might help save your tooth instead of needing a root canal.
Rohtak, HaryanaAges 15–40 - NCT07579416Recruiting
Teeth Grinding, Anxiety, and Gum Health in Dental Students
This study looks at the connection between teeth grinding (bruxism), anxiety, and gum health in dental students. Researchers want to understand how stress and grinding habits affect the teeth and gums of students in their final years of dental school.
HomsAges 18 years+ - NCT06724783RecruitingPhase 4
Comparing two collagen membranes for bone growth around dental implants
This study compares two types of collagen membranes used to help rebuild bone around a dental implant. If you need a single implant in the front of your mouth and a bone graft at the same time, this trial may help determine which membrane works best.
Geneva, Canton of GenevaAges 18–90 - NCT06456827Recruiting
Bite force and bone changes after braces in different face types
This trial compares how bite force and bone turnover markers change during the retention phase (after braces) in people with high-angle and low-angle face types. It may help understand why some people have more relapse after braces.
Rohtak, HaryanaAges 18–45 - NCT04766255RecruitingPhase 4
Comparing materials to thicken gum tissue around dental implants
This study compares three types of graft (tissue/covering materials) to help build up thicker gum and soft tissue around a dental implant. It may help improve appearance and protect the implant area when you have thin or missing gum tissue.
Sant Cugat del Vallès, BarcelonaAges 18 years+ - NCT07576439Recruiting
Gum grafting for receding gums
This study tests a gum grafting procedure to cover exposed tooth roots caused by receding gums. It aims to see if the width of the attached gum affects how well the graft works. If you have receding gums and are healthy, you might be a candidate.
Rohtak, HaryanaAges 18–60 - NCT06723678Recruiting
Bone changes around implants with All-on-Four technique
This trial tests a special technique called 'All-on-Four' for people who need full-arch dental implants. It looks at how the bone around the implants changes over time. If you are in good general health and have a healthy jawbone, this study might help you understand if this approach works well for you.
Cairo, Nasr CityAges 50–65 - NCT07562334Recruiting
Cheekbone Implants With Two Tissue Coverage Methods
This trial compares two ways to cover and support cheekbone implants (zygomatic implants) in patients with severe upper jaw bone loss. The study tests whether a natural fat pad from your cheek or a special fibrin product (made from your own blood) works better to protect the implant and keep soft tissue thickness stable.
Cairo, Cairo GovernorateAges Any age - NCT07552038Recruiting
Dental Care Management for People Living With HIV
This study looks at how dentists can best care for people with HIV. Researchers will review dental and health records at hospitals in the Pays de la Loire region to understand what works best for keeping teeth and gums healthy when you have HIV.
Nantes, NantesAges 18 years+ - NCT07557277Recruiting
Gum Recession and Quality of Life Study
This study looks at how gum recession (when gums pull back from teeth) affects your quality of life and oral health. Researchers will ask you questions and examine your teeth to understand this connection better.
Rohtak, HaryanaAges 18–45 - NCT07552051Recruiting
Testing Bite Mark Analysis Using 3D Dental Scans
This study tests how accurately dentists can analyze bite marks using digital 3D models of teeth. Researchers will scan your upper teeth and use computer software to see if the same bite-mark patterns are found consistently—helping improve how bite marks are used in dental and legal cases.
Nantes, NantesAges 18 years+ - NCT07547904Recruiting
Bioactive filling material for back tooth cavities
This trial tests a newer type of tooth-filling material (bioactive bulk-fill) in back teeth that need repair. Researchers will compare how well it works compared to standard fillings, which may help improve how long fillings last.
IstanbulAges 18–50
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Common questions
- Are there clinical trials for dental?
- Yes. Clin2 currently lists 459 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.