TOOTH DISEASE

This study compares two types of dental implants in people who need a short-span fixed bridge (fewer than four implants). One implant has a lateralized design intended to preserve the crestal bone around it, while the other is a standard version. The goal is to see whether the la…

This trial tests whether short dental implants can work as well as standard implants placed after sinus surgery for people with limited bone height in the upper back jaw. Participants have partial tooth loss and a shallow sinus floor that would normally require a sinus lift proce…

This trial compares two types of dental implant surfaces—Nanotite and Osseotite—to see which one integrates more successfully when placed by graduate students learning implant surgery. The study includes adults who already need dental implants for missing teeth. The goal is to fi…

This study looks at whether a specific dental implant can hold a temporary bridge right after being placed, so patients don't have to wait months for a permanent restoration. Researchers will follow 75 adults with missing back teeth who need a short bridge. The main question is w…

This trial tests whether a dental implant with a special lateralized design (Osseotite Certain Prevail) preserves more bone around the implant than a standard version. About 100 adults who need a short fixed bridge to replace missing teeth will receive one of the two implant type…

This study tested a new type of dental implant called T3 to see if it helps preserve the jawbone better than a standard implant. Forty adults who needed dental implants took part. Researchers checked how well the implant stayed in place and how much bone was kept over time.