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A randomized controlled clinical trial to evaluate the efficacy of three rotary instruments in reducing microbial load of infected root canals.

Comparing Antibacterial Efficacy of Three Rotary System with Different Geometry in Infected Root Canals Before and After Instrumentation â?? A Double Blinded Randomized Controlled Clinical Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2019/04/018540
Enrollment
60
Registered
2019-04-10
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Intervention1: ProTaper Gold: Rotary system Intervention2: XP Endoshaper: Rotary system Control Intervention1: ProTaper Next: Rotary system

Sponsors

riluwan siddique
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: : asymptomatic apical periodontitis, single & multi-rooted teeth with straight canals, intact pulp chamber walls, necrotic pulps confirmed by pulp tests and, clinical and radiographic evidence of asymptomatic apical periodontitis

Exclusion criteria

Exclusion criteria: Teeth with gross carious lesion, crown or root fracture, retreatment, periodontal pocket deeper than 4mm were excluded.

Design outcomes

Primary

MeasureTime frame
Reduction in microbial load was evaluated using real time polymerase chain reactionTimepoint: Samples were collected from infected root canals on same day of treatment procedure. No follow up samples collected Samples collected before instrumentation(S1 samples) Samples collected after instrumentation (S2 samples)—

Secondary

MeasureTime frame
Reduction in microbial load was evaluated using real time polymerase chain reaction.Timepoint: Samples were collected from infected root canals on same day of treatment procedure. No follow up samples collected Samples collected before instrumentation(S1 samples)—

Countries

India

Contacts

Public ContactRiluwan siddique

Saveetha dental college

Nivea16@hotmail.com9840912367

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026