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To evaluate the efficacy of an ultrasonic irritant activating system and a diode laser on the root canal treatment pain experienced when used during the root canal treatment.

Comparative evaluation of post operative pain in symptomatic non vital teeth with continuous ultrasonic irrigation, laser activated irrigation and laser irradiation using diode laser: In vivo study.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2022/01/039304
Enrollment
63
Registered
2022-01-10
Start date
Unknown
Completion date
Unknown
Last updated
2022-10-17

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

Conditions

Health Condition 1: K041- Necrosis of pulp

Interventions

Intervention1: Laser Activated Irrigation (LAI) using diode laser: The root canal will be filled with 3% NaOCl before the laser fiber be placed in its starting position 2 mm short of the anatomical a

Sponsors

Dr D Y Patil Dental College
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients with symptomatic necrosed teeth of singled rooted teeth needing a primary endodontic treatment having periapical radiolucency not more than 2mm.

Exclusion criteria

Exclusion criteria: a) Patients with systematic diseases or allergic reactions b) Patients who are on medication. c) Previous root canal treatment d) Swelling or sinus tract e) Severe periodontal disease f) The presence of periodontal pockets more than 3 mm in the corresponding tooth g) Periapical radiolucency of not more than 2mm h) Teeth having calcified root i) Teeth with immature apex

Design outcomes

Primary

MeasureTime frame
Post operative painTimepoint: after 24 hours, 48 hours and 7 days—

Secondary

MeasureTime frame
not applicableTimepoint: not applicable—

Countries

India

Contacts

Public ContactKarishma Krishnakumar

Dr. D. Y Patil Dental College and Hospital, Pune

anita.tandale@gmail.com

Outcome results

None listed

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