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Completed

NCT Number: NCT02474615

Applicability Clinic of Cement Portland Structural White in Endodontic Surgery

Thirty teeth twelve patients, two female and a male, who had persistent periradicular lesions were selected to participate in this study. The lesions were diagnosed with cone-beam computed tomography (cone-beam CT; Model i-Cat 17-19, Imaging Sciences International LLC).In patients with two teeth to be treated, a tooth was retroobturado with PBEA cement, (experiment) and another tooth was retroobturado with MTA cement (control).

There was significance for the two cements on the repair of wounds. Key words: Apicoectomy; Oral Surgery; Biocompatible Materials; Dental Cements; Translational Medical Research

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Key information

Conditions

Mandibular Hypoplasia Congenital Abnormalities Congenital, Hereditary, and Neonatal Diseases and Abnormalities Craniofacial Abnormalities Jaw Abnormalities Jaw Diseases Maxillofacial Abnormalities Micrognathism Musculoskeletal Abnormalities Musculoskeletal Diseases Stomatognathic Diseases Stomatognathic System Abnormalities

Age range

18 year–60 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 1 / Phase 2

About this study

Objective: to evaluate the clinical applicability of structural Portland white cement additive in retrofilling surgeries. Method: persistent apical periodontitis 30 teeth of 12 patients were diagnosed by computed tomography CT, cone beam. Each of them had from two to four compromised teeth. The endodontic surgery were performed and the teeth were retrofilling Each patient had a retrofilling tooth with cement mineral trioxide aggregate (MTA) control and other tooth with white Portland cement structural additive (PBEA) experiment. When the patient presented four teeth with injury, two were retrofilling with MTA and two Portland cement with structural white cement additive. Six months after surgery, there were new scans to evaluate the repair or not the wounds.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • patients were diagnosed by computed tomography CT, cone beam
  • each of them had from two to four compromised teeth

Exclusion criteria

  • patients who did not return for review after six months

Treatment and study plan

ENDODONTIC SURGERY

Procedure

ENDODONTIC SURGERY

Primary outcomes

  1. Regeneration measured by tomographers endodontic surgery

    Time frame: Six months after surgery

    Six months after surgery, there were new scans to evaluate the repair or not the wounds.

Sponsors and collaborators

Lead sponsor

Universidade do Vale do Sapucai

Other

Registry information

Important dates

Study start
2013
Primary completion
2014
Study completion
2015
First posted
Jun 18, 2015
Registry last updated
Jun 18, 2015

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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