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Comparing the effect of cold salt solution and laser during root canal treatment

Effect of intracanal cryotherapy and diode laser activation on postoperative pain in single visit root canal treatment a randomized controlled trial. - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/02/104426
Enrollment
60
Registered
2026-02-20
Start date
Unknown
Completion date
Unknown
Last updated
2026-03-02

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

Conditions

None listed

Interventions

Intervention1: Intracanal cryotherapy: Final rinse with 5ml saline cooled to 2.5degree celsius Intervention2: Dioode Lase Activation: Diode Laser 810-980 nm 200-300 micron fibre, 1-2 W, spiral withdra

Sponsors

Uttaranchal Dental and Medical Research Institute
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Symptomatic irreversible pulpitis Single rooted teeth with single canal Preoperative VAS greater than or equal to 4 Normal apical tissues or symptomatic apical periodontitis Patient consenting for followup

Exclusion criteria

Exclusion criteria: Medically compramised patients Recent analgesic and antibiotic use Retreatment cases Mandibular central and lateral incisors calcified canals open apices periapical lesion greater than or equal to 10mm Pregnant and lactating women

Design outcomes

Primary

MeasureTime frame
Postoperative pain scores VAS 0 to 10Timepoint: 6hr,24hr,48hr,72hr,7days—

Secondary

MeasureTime frame
Analgesic intake,if required.Timepoint: 6hr,24hr,48hr,72hr,7days—

Countries

India

Contacts

Public ContactPatlolla Suman Raj

Uttaranchal Dental and Medical Research Institute

drpg81@gmail.com9760753244

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Mar 14, 2026