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Evaluation of Marginal Bone Loss and Associated Factors Around Ziacom Dental Implants With Different Prosthetic Connection

NCT05859113 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 42

Last updated 2026-05-12

No results posted yet for this study

Summary

Dental implants may suffer from bone loss around them, particularly at the upper portion where the prosthesis starts. The connection between both parts of the tooth restoration is key for avoiding micromovement during chewing, bacterial contamination and initiation of bone loss. Thus, investigating factors related to this bone loss in different types of implant-prosthetic connections is key for promoting better use of available therapeutics devices. In this study, we will study marginal bone levels over time as well as bacterial contamination and inflammatory markers in the peri-implant sulcus around implants with connical connection and compare them with those obtained when using implants with internal hexagonal connection. The hypothesis is that bone loss will be higher in implants with hexagonal connection associated with a pathological microbiome in the sulcus that induces a higher inflammatory response.

Conditions

  • Jaw, Edentulous, Partially

Interventions

DEVICE

Ziacom Galaxy dental implant with internal connical prosthetic connection

Placement and restoration of a single Ziacom Galaxy dental implant with internal connical prosthetic connection

DEVICE

Ziacom Zinic dental implant with internal hexagonal prosthetic connection

Placement and restoration of a single Ziacom Zinic dental implant with internal hexagonal prosthetic connection

Sponsors & Collaborators

  • Universidad de Granada

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-07-10
Primary Completion
2026-12-31
Completion
2026-12-31

Countries

  • Spain

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05859113 on ClinicalTrials.gov