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Comparing the antimicrobial effectiveness of Passive Ultrasonic Irrigation and novel continuous auto irrigation system with warmer in teeth with necrotic pulp- A Randomized clinical study

Comparative evaluation of antimicrobial efficacy of Passive Ultrasonic Irrigation and novel continuous auto irrigation system with warmer in infected teeth- A randomized clinical study - NIL

Status
Active, not recruiting
Phases
Phase 2Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2023/07/054730
Enrollment
42
Registered
2023-07-04
Start date
Unknown
Completion date
Unknown
Last updated
2025-05-26

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

Conditions

None listed

Interventions

Intervention1: Continuous auto irrigation system with warmer: The system consists of motor which circulates the irrigant from container to the delivery tip during root canal treatment. It also include

Sponsors

Dr Deepika H S
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Permanent multirooted tooth with necrotic pulp as confirmed using pulp vitality test, non contributory medical history

Exclusion criteria

Exclusion criteria: Calcified canals,internal and external resorption, extensive destruction of crown, open apices tooth, periapical lesion of size greater than 2mm, antibiotics taken in past 3 months, root fracture, periodontally compromised tooth, history of previous endodontic treatment

Design outcomes

Primary

MeasureTime frame
To evaluate the antimicrobial efficacy of passive ultrasonic irrigation in infected teeth using colony forming unit count, to evaluate the antimicrobial efficacy of continuous auto irrigation system with warm 2.5% sodium hypochlorite (45°C) & intracanal aspirator in infected teeth using colony forming unit count, to compare the antimicrobial efficacy of passive ultrasonic irrigation & continuous auto-irrigation system with warm 2.5% sodium hypochlorite in infected teeth using colony forming unit countTimepoint: 1 day

Secondary

MeasureTime frame
To evaluate & compare the post operative pain after using passive ultrasonic irrigation and continuous auto-irrigation system with warm 2.5% sodium hypochlorite in infected teeth using visual analogue scale on 24 hour, 48 hour, 72 hour, 5th day and 7th dayTimepoint: 7 days

Countries

India

Contacts

Public ContactDr Kishan K V

Srinivas Institute of Dental Sciences

drkishankv@yahoo.co.in8141787335

Outcome results

None listed

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