RecruitingNot ApplicableNCT07166679

Effect of Apical Third Enlargement to Different Taper and Master Apical Preparation Size on Periapical Healing and Postoperative Pain After Primary Single Sitting Non Surgical Root Canal Treatment


Sponsor

Postgraduate Institute of Dental Sciences Rohtak

Enrollment

270 participants

Start Date

Apr 18, 2025

Study Type

INTERVENTIONAL

Conditions

Summary

To Determine Effect Of Apical Third enlargement To Different Taper And Master Apical Preparation Size On Periapical Healing And Postoperative Pain After Primary Single Sitting Non Surgical Root Canal Treatment : A Randomized Clinical Trial


Eligibility

Min Age: 18 YearsMax Age: 65 Years

Inclusion Criteria3

  • years of age of either sex
  • Asymptomatic teeth having pulpal necrosis with apical periodontitis in a mandibular molar (no response to EPT or cold test)
  • Radiographic evidence of periapical radiolucency corresponding to a periapical index (PAI) score \>/=3 in mesial root of mandibular molars

Exclusion Criteria4

  • Patients who were medically compromised
  • Patients with initial apical binding file (IABF) size more than 20
  • Pregnancy; lactation \& contraceptives.
  • Positive history of antibiotic use within the past month or required antibiotic premedication for dental treatment (including infective endocarditis or pros thetic joint prophylaxis -

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Interventions

PROCEDUREroot canal treatment with 2% taper

root canal treatment with 2%taper

PROCEDUREroot canal treatment with 4% taper

root canal treatment with 4 %taper

PROCEDUREroot canal treatment with 6 %taper

root canal treatment with 6 %taper


Locations(1)

Pgids Rohtak

Rohtak, India

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NCT07166679