Implant Crown Design for Gum Disease
What You Need to Know Before You Apply
What is the purpose of this trial?
This trial examines how the shape of a dental implant crown affects the surrounding gum tissue. Researchers are testing two designs: one with a straight shape under the gums and another with a concave shape. They aim to determine which design promotes better gum healing around implants. Suitable participants have a dental implant ready for a crown and have participated in another related study. This trial offers a chance to contribute to improved dental care for those with gum disease. As an unphased trial, it provides a unique opportunity to directly impact future dental treatments and improve outcomes for others with similar conditions.
Do I need to stop my current medications for the trial?
The trial protocol does not specify whether you need to stop taking your current medications.
What prior data suggests that this implant crown design is safe for gum disease?
Research has shown that implant-supported crowns, like those in this study, succeed in at least 90% of cases over five years, indicating that most people do not experience major problems. Studies on straight crowns that pass through the gum demonstrate their effectiveness, with few issues reported.
For both straight and slightly curved crowns that pass through the gum, evidence suggests they are well-tolerated, with few side effects. These findings come from studies involving many patients over several years, suggesting that the crowns under study are likely safe for most people.12345Why are researchers excited about this trial?
Researchers are excited about the implant crown designs being tested for gum disease because they offer new ways to enhance gum health and implant stability. Unlike traditional crown designs, these crowns use either a straight or concave transmucosal contour. The straight contour aims to provide a more natural fit, potentially reducing irritation, while the concave contour is designed to improve gum tissue integration, which could enhance healing and reduce the risk of infections. This approach might lead to better long-term outcomes for patients with gum disease, improving the success rates of dental implants.
What evidence suggests that this trial's implant crown designs could be effective for gum disease?
Research shows that the design of implant crowns significantly affects gum health around dental implants. Studies indicate that implant-supported crowns succeed at least 90% of the time. The shape of the crown where it meets the gums, known as the transmucosal contour, is crucial to this success. A review of studies found that different crown designs influence the health of the bone around the implant, which is vital for the implant's overall health. This trial will compare two designs: one group will receive crowns with a straight transmucosal contour, while another group will receive crowns with a concave transmucosal contour. Early results suggest that both straight and curved crown designs perform well, but ongoing research seeks to determine which design better supports healthy gums.23467
Who Is on the Research Team?
Muhammad Saleh, BDS, MSD
Principal Investigator
University of Michigan
Are You a Good Fit for This Trial?
This trial is for individuals with gum or periodontal disease who are receiving dental implants. Specific eligibility criteria have not been provided, so it's important to contact the study organizers for detailed requirements.Inclusion Criteria
Exclusion Criteria
Timeline for a Trial Participant
Screening
Participants are screened for eligibility to participate in the trial
Treatment
Participants receive dental implants with either a straight or concave transmucosal contour
Follow-up
Participants are monitored for soft and hard tissue clinical outcomes after crown delivery
What Are the Treatments Tested in This Trial?
Interventions
- Implant Crown Delivery
Find a Clinic Near You
Who Is Running the Clinical Trial?
University of Michigan
Lead Sponsor