Comparing two types of dental implants for replacing missing teeth
Variable-thread Versus Standard Dental Implants for Replacing Missing Teeth: a Randomized Controlled Trial
NA · Mohammed Bin Rashid University of Medicine and Health Sciences · NCT06808854
This study is testing whether a new type of dental implant works better than a standard one for people needing to replace a missing back tooth.
Quick facts
| Phase | NA |
|---|---|
| Study type | Interventional |
| Enrollment | 24 (estimated) |
| Ages | 18 Years and up |
| Sex | All |
| Sponsor | Mohammed Bin Rashid University of Medicine and Health Sciences (other) |
| Drugs / interventions | chemotherapy |
| Locations | 1 site (Dubai) |
| Trial ID | NCT06808854 on ClinicalTrials.gov |
What this trial studies
This clinical trial aims to evaluate the effectiveness of a new variable-thread dental implant design compared to a standard dental implant in patients requiring replacement of a posterior single tooth. The study will assess clinical, radiographic, and patient-reported outcomes to determine which implant design offers better stability and integration with the bone. A total of 24 participants will be randomly assigned to receive either the variable-thread or standard implant, with follow-up assessments to monitor their progress and outcomes.
Who should consider this trial
Good fit: Ideal candidates for this study are adults over 18 years old who require replacement of a posterior single missing tooth and are in good general health.
Not a fit: Patients with conditions such as severe bruxism, periodontitis, or those who have recently undergone tooth extraction may not benefit from this study.
Why it matters
Potential benefit: If successful, this study could lead to improved dental implant stability and longevity for patients receiving implants.
How similar studies have performed: While there have been limited studies on variable-thread implants, this approach is relatively novel and has not been extensively tested in larger populations.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion criteria * Aged more than 18 years. * Good general health (ASA I or II, according to the American Academy of Anesthesiology). * Require replacement of a posterior single missing tooth with a dental implant. * Controlled oral hygiene (full-mouth plaque and bleeding scores ≤ 25% at baseline. * Good compliance and commitment to attend follow-up review appointments. * Willing to provide informed consent. Exclusion criteria * A healing period of less than four months postextraction at implant site. * Localized/generalized periodontitis. * Bone metabolic disease and/or taking medications that affect bone metabolism. * Long term use of non-steroidal anti-inflammatory medications. * History of malignancy, radiotherapy or chemotherapy. * Pregnant or lactating women. * Severe bruxism or parafunctional habits. * Large occlusal discrepancies. * Smokers.
Where this trial is running
Dubai
- MBRU — Dubai, United Arab Emirates (RECRUITING)
Study contacts
- Study coordinator: Momen Atieh, BDS, MSc, DClinDent, PhD
- Email: momen.atieh@mbru.ac.ae
- Phone: +9714 383 8905
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions: Dental Implants