Tooth agenesis
MONDO:0005486A tooth disease characterized by failure to develop one or more missing teeth.
Also known as: hypodontia, selective tooth agenesis, tooth agenesis, selective, oligodontia
23 clinical trials for this condition and its sub-types, 22 tagged with Tooth agenesis itself.
Follow this condition to get notified about new trialsWhere it sits in the disease tree
Browse by category →Sub-types of Tooth agenesis
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Tooth agenesis, selective, 1 0 trials
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Tooth agenesis, selective, 10 0 trials
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Tooth agenesis, selective, 2 0 trials
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Tooth agenesis, selective, 3 0 trials
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Tooth agenesis, selective, 4 0 trials
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Tooth agenesis, selective, 5 0 trials
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Tooth agenesis, selective, 7 0 trials
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Tooth agenesis, selective, 8 0 trials
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Tooth agenesis, selective, 9 0 trials
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Shorter implants could simplify sinus lifts for tooth replacement
Disease control Not yet recruitingThis study tests whether shorter dental implants (6.3mm) work as well as standard ones (9mm) for people with low bone height in the upper jaw who need a sinus lift. Thirty-six adults will be randomly assigned to receive one of three implant types. Researchers will track complicat…
Sponsor: Linhu Wang • Aim: Disease control
Last updated Jun 27, 2026 08:04 UTC
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Gum graft showdown: collagen vs. palate tissue for better implants
Disease control Not yet recruitingThis study tests two ways to improve gum tissue around dental implants in adults with missing teeth. One method uses a collagen membrane from cows, the other uses a small piece of tissue from the roof of the mouth. The goal is to see which approach leads to healthier gums and bet…
Sponsor: Cairo University • Aim: Disease control
Last updated Jun 26, 2026 15:52 UTC
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New tool helps teens choose between two lifelong dental paths
Knowledge-focused Not yet recruitingThis study aims to create a patient decision aid for young people aged 11-18 who are missing one or both upper front teeth, a condition affecting 1 in 50 people. Researchers will interview patients and their parents, and hold focus groups with clinicians, to understand what matte…
Sponsor: King's College London • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:00 UTC