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Effect of Calcium Silicate-Based Root Canal Medicament After Retreatment

NCT06779370 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2025-01-16

No results posted yet for this study

Summary

Calcium hydroxide is generally preferred in endodontics as an intracanal medicament due to its antimicrobial and biological effects. However, the antimicrobial effect of calcium hydroxide is limited. A new calcium silicate-based root canal medicament has been developed as an alternative to calcium hydroxide-based medicaments.

The aim of this study was to investigate the effects of calcium silicate-based root canal medicament on antibacterial, antifungal activity, and postoperative pain in root canal-treated teeth with periapical lesions.

Conditions

  • Antibacterial Agents
  • Postoperative Dental Pain
  • Antifungal Agents

Interventions

DRUG

Calcium Silicate

Root canal filling was removed with endodontic file. Sterile paper points were placed at working length to assess antibacterial and antifungal effects before the medicament was placed. Subsequently, the root canals were chemomechanically prepared, final irrigation activation was performed, and second samples were collected in the same manner. The calcium silicate-based root canal medicament was placed in the canals, and the teeth were sealed with temporary fillings. A form was provided to evaluate the patients' postoperative pain levels over one week. At the second appointment, the medicament was removed, and third samples were collected to assess antibacterial effects. The root canal treatments of the patients were completed. The antibacterial and antifungal effects of the medicaments were evaluated using PCR, and the patients' postoperative pain levels were recorded using follow-up forms.

DRUG

Calcium hydroxide

Root canal filling was removed with endodontic file. Sterile paper points were placed at working length to assess antibacterial and antifungal effects before the medicament was placed. Subsequently, the root canals were chemomechanically prepared, final irrigation activation was performed, and second samples were collected in the same manner. The calcium hydroxide-based root canal medicament was placed in the canals, and the teeth were sealed with temporary fillings. A form was provided to evaluate the patients' postoperative pain levels over one week. At the second appointment, the medicament was removed, and third samples were collected to assess antibacterial effects. The root canal treatments of the patients were completed. The antibacterial and antifungal effects of the medicaments were evaluated using PCR, and the patients' postoperative pain levels were recorded using follow-up forms.

Sponsors & Collaborators

  • Ataturk University

    lead OTHER

Principal Investigators

  • meltem SÜMBÜLLÜ, DDS · Ataturk University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2024-06-12
Primary Completion
2024-12-12
Completion
2025-01-10

Countries

  • Turkey (Türkiye)

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 NCT06779370 on ClinicalTrials.gov