Healing Outcome of Root Canal Therapy in Maxillary Molars With DOM

P

Postgraduate Institute of Dental Sciences Rohtak

Status

Completed

Conditions

Periapical Periodontitis

Treatments

Device: Dental operating microscope
Procedure: Nonsurgical Root canal therapy

Study type

Interventional

Funder types

Other

Identifiers

NCT04358861
Neelam

Details and patient eligibility

About

The aim of study was to evaluate the effect of dental operating microscope use on the healing outcome of non surgical endodontic treatment of maxillary molars.

Full description

Prior to treatment a thorough clinical and radiological examination was carried out. A thorough history was taken from each patient and written informed consent was taken after explaining the procedure, risks and benefits. Mature maxillary first permanent molar with diagnosis of periapical periodontitis (as confirmed clinically & by periapical radiograph) was chosen for the study. Fifty participants were randomly assigned to either the dental operating microscope group or to control group (without using dental operating microscope) for the treatment. After administration of local anesthesia and rubber dam isolation of the involved tooth ; access cavity was prepared using carbide bur and refined using ultrasonic tip in both groups. In both the groups similar protocol for irrigation, obturation and post operative restorations was followed. Immediate post-operative radiograph was taken using preset exposure parameters and follow up clinical and radiographic examination was carried at 12th month.

Enrollment

67 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Patient willing to participate in the study
  • Age > 18 years
  • Maxillary permanent first molar having apical periodontitis requiring primary endodontic treatment
  • Radiographic evidence of periapical radiolucency (minimum size 2 mmx 2 mm) and a diagnosis of pulpal necrosis as confirmed by negative response to cold and electrical tests and absence of bleeding on entering the pulp chamber

Exclusion criteria

  • Unwillingness of patient.
  • Retreatment cases
  • Presence of internal or external resorption ,root canal perforations during endodontic treatment and immature teeth.
  • Periodontally compromised teeth
  • Immunocompromised, diabetic, pregnant and hypertensive patients
  • Vertical root fractures
  • Teeth those are not suitable for rubber dam application

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Double Blind

67 participants in 2 patient groups

Experimental group
Experimental group
Description:
Nonsurgical Root canal therapy was performed using dental operating microscope in the experimental group.
Treatment:
Procedure: Nonsurgical Root canal therapy
Device: Dental operating microscope
Control group
Active Comparator group
Description:
Nonsurgical Root canal therapy was performed without any magnification aid in control group.
Treatment:
Procedure: Nonsurgical Root canal therapy

Trial contacts and locations

0

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Data sourced from clinicaltrials.gov

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