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 @ 11:51 PM
Ignite Modification Date:
2025-12-24 @ 11:51 PM
NCT ID:
NCT04328051
Brief Summary:
This study consists in a double-blinded randomized controlled trial which objective is to assess the effect of the implant-abutment connection type -external hexagon, internal hexagon and conical connection- in the periimplant marginal bone loss in vertical side and the bacterial leakage 12 months after prosthesis placement.
Detailed Description:
Location: This study is going to take place in the Dentistry Hospital of the University of Barcelona (Campus of Bellvitge).
Study subjects: The sample (105 patients) consists of patients with single tooth edentulous spaces or posterior maxillary and/or mandible edentulous spaces in need of dental implants with screw-retained single fixed crowns. All of them are being properly informed about the study according to the Comité Ético (CEIC) del Hospital Odontològic Universitat de Barcelona guidelines, and informed consent must be signed prior to the interventions.
Material: Registration papers for the study, dental implants, surgery material, prosthetic components, Florida Probe Software®, Periapical x-rays, computer, Software Stata 14 and Software ImageJ®.
Determinations: Clinical, radiographic and microbiologic measures since implant placement, prosthesis placement and 3, 6, 9 and 12 months after it.
Study:
NCT04328051
Study Brief:
Protocol Section:
NCT04328051