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Comparison of Pain Relief Using Intra-Pulpal and Laser-Assisted Anesthesia in Single-Visit Root Canal Treatment for Mandibular Molars

Comparing the Effects of Intra-pulpal and LASER-assisted Local Anesthesia on Intra and Postoperative Pain following Single visit Root Canal Treatment for Mandibular Molars with Symptomatic Irreversible Pulpitis - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/01/079286
Enrollment
180
Registered
2025-01-23
Start date
Unknown
Completion date
Unknown
Last updated
2025-02-03

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

Conditions

Health Condition 1: K040- Pulpitis

Interventions

Intervention1: Diode laser: single visit root canal treatment using diode laser anesthesia for 30 - 60 seconds approx. Control Intervention1: Intra-pulpal anaesthesia: single visit root canal treatmen

Sponsors

Muthukumaran M
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Age between 13-70 years Pain due to symptomatic irreversible pulpitis from carious mandibular first and second molar teeth requiring root canal treatment were evaluated as possible candidates for this study.

Exclusion criteria

Exclusion criteria: Absence of pain upon gaining access to the pulp following local anesthetic administration Teeth with poor periodontal or restorative prognosis Patients not willing to participate in the post-operative recall evaluation Any anatomic variation such as extra roots or root canals, C-shaped roots, and patients with a history of allergy.

Design outcomes

Primary

MeasureTime frame
To evaluate the effectiveness of applying intrapulpal anesthesia and laser therapy directly to the pulp chamber in managing intra-operative pain following inferior alveolar nerve block in mandibular molar teeth with symptomatic irreversible pulpitis. Timepoint: During root canal treatment procedure

Secondary

MeasureTime frame
To evaluate their post-operative pain levels following the use of intra-pulpal anesthesia & laser application in single-visit root canal treatment.Timepoint: 24 hours, 48 hours following Single visit root canal treatment

Countries

India

Contacts

Public ContactDr I Anand Sherwood

CSI College of Dental Sciences and Research

anand.sherwood@gmail.com9443805150

Outcome results

None listed

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