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Maxillary Sinus Lift With and Without Self-hardening Biphasic Calcium Phosphate.

NCT04214054 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2020-08-20

No results posted yet for this study

Summary

This study was carried out to compare the outcome of sinus lift without grafting material, versus the use of moldable, self hardening calcium phosphate biomaterials with simultaneous implant placement.

Conditions

  • Maxillary Sinus Augmentation

Interventions

OTHER

Moldable self-hardening biphasic calcium phosphate graft

Incision was performed in the canine area then a full thickness mucoperiosteal flap was elevated and exposure of the lateral aspect of the maxillary sinus. Osteotomy of the buccal window was performed using the piezosurgery device followed by meticulous dissection of the sinus membrane. Drilling the site were implants were to be placed, guided by the preformed surgical stent. Implants of appropriate size were torqued to engage the apical aspect of the implant recipient site. The sinus was augmented with moldable self-hardening biphasic calcium phosphate. Repositioning and suturing of the flap using 3-0 black silk suture material.

PROCEDURE

No graft material placed - Blood Clot only

A pyramidal full thickness mucoperiosteal flap was performed distal to the canine area with a crestal incision located palatally in the edentulous area and vertical extension of the incision to the buccal vestibule using Bard Parker blade number 15. The flap was reflected exposing the alveolar bone. Lateral window was performed and the sinus membrane was elevated using piezo surgery. Drilling at the sites where implants were to be placed was done using Neobiotech implant drilling Kit. Implants. Implants were placed in a self-tapping fashion using a torque wrench. Flaps were replaced back and sutured using 3-0 black silk suture material.

Sponsors & Collaborators

  • Alexandria University

    collaborator OTHER

  • Nourhan M.Aly

    lead OTHER

Principal Investigators

  • Shaimaa A. El Sadek, M.Sc · Faculty of Dentistry, Alexandria University, Egypt

  • Ahmed A. A. Sharara, PhD · Faculty of Dentistry, Alexandria University, Egypt

  • Magda M Saleh, PhD · Faculty of Dentistry, Alexandria University, Egypt

  • Nevien Shawky, PhD · Faculty of Dentistry, Alexandria University, Egypt

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
30 Years
Max Age
50 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-05-13
Primary Completion
2019-04-20
Completion
2019-09-25

Countries

  • Egypt

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 NCT04214054 on ClinicalTrials.gov