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Clinical, Radiological and Microbiological Outcomes of Implants With Two Different Connection Configurations, a Split-mouth RCT.

NCT03528330 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2018-11-14

No results posted yet for this study

Summary

This study designed as a randomized controlled split-mouth trial will be conducted at the Dental Clinic of the University of Valencia. The aim will be to assess differences in clinical, radiological and microbiological outcomes between implants with 2 different connections: internal hexagon and conical connection. Following the premises, to minimize the bias related to prosthetic phase and maximize the effect of connections on MBL changes, a 1abutment-1time protocol will be used.

The study hypothesis is that there will be no statistically significant differences between both implant connections.

Conditions

  • Bone Loss, Alveolar
  • Dental Implant Failed

Interventions

DEVICE

Rehabilitation with dental implant with internal hexagon connection

All patients will receive an implant with internal hexagon connection. All implants will be10 mm in length and 3.75 mm in diameter. Implants will be inserted slightly subcrestal. Bone levels will be measured using a calibrated probe. Torque insertion will be assed using W\&H machine Once inserted, implants will be connected to smart pegs to test primary stability. A periapical x-ray will be done after the operation. Thereafter, a specific coping for digital impression will be connected to the implant and a digital impression will be taken. Aim of this procedure will be to produce a screw retained definitive zirconia prosthesis to be adapted at the time of second surgery

DEVICE

Rehabilitation with dental implant with conical connection

All patients will receive an implant with conical connection. All implants will be10 mm in length and 3.75 mm in diameter. Implants will be inserted slightly subcrestal. Bone levels will be measured using a calibrated probe. Torque insertion will be assed using W\&H machine Once inserted, implants will be connected to smart pegs to test primary stability. A periapical x-ray will be done after the operation. Thereafter, a specific coping for digital impression will be connected to the implant and a digital impression will be taken. Aim of this procedure will be to produce a screw retained definitive zirconia prosthesis to be adapted at the time of second surgery

Sponsors & Collaborators

  • University of Valencia

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
CROSSOVER

Eligibility

Min Age
25 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-01-08
Primary Completion
2019-07-31
Completion
2019-12-31

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 NCT03528330 on ClinicalTrials.gov