Description Module

Description Module

The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.

Description Module path is as follows:

Study -> Protocol Section -> Description Module

Description Module


Ignite Creation Date: 2025-12-24 @ 4:44 PM
Ignite Modification Date: 2025-12-24 @ 4:44 PM
NCT ID: NCT02699866
Brief Summary: The Straumann Bone Level Tapered (BLT) implant Ø 2.9 mm implant was developed to allow treatment of patients with single tooth gaps of small dimensions in the lateral and central incisor positions in the mandible and in the lateral incisor positions in the maxilla. These positions are reduced-load-bearing compared to more posterior positions. During this study performance and safety of the Straumann BLT implants Ø 2.9 mm in the clinical practice setting will be investigated.
Detailed Description: This is a multi-center, prospective, single cohort, post-market clinical follow-up (PMCF) study. The total study duration for each patient should be 12 ± 1 months. Straumann BLT implants Ø 2.9 mm will be placed in central and lateral incisors in the mandible and lateral incisors in the maxilla for single tooth replacement, followed by provisional prosthetic loading after 6 ± 2 weeks and by final prosthetic loading 4 ± 1 months after implant placements. In total 7 visits per patient are scheduled in this study. Implant survival, PES, implant success, bone level changes and adverse events (AEs) will be assessed. The investigational device is a CE-(Conformité Européenne, meaning European Conformity) marked product. Straumann BLT implants Ø 2.9 mm Roxolid SLActive (sand blasted, large grit, acid etched surface) are available in lengths of 10, 12 and 14 mm. Four centers in Germany will participate. The study and any amendments will be performed as far as possible according to International Organization for Standardization (ISO) 14155 and conform to the Declaration of Helsinki (last revision Fortaleza 2013) and local legal and regulatory requirements.
Study: NCT02699866
Study Brief:
Protocol Section: NCT02699866