Subcrestal Versus Bone-Level One-Stage Implants: A 3-Year Randomized Controlled Clinical Trial

Marginal bone preservation around osseointegrated dental implants continues to represent a critical challenge in modern implant dentistry.

To address this issue, subcrestal implant placement along the apico-coronal axis has been proposed as a reliable clinical strategy aimed at reducing the risk of implant thread exposure within the oral environment.