Postoperative pain after sonic and Er,Cr:YSGG laser-activated irrigation during root canal treatment: a randomized clinical trial

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

TCTR

Registry ID

TCTR20260202016

Enrollment

Registered

2026-02-02

Start date

2026-02-01

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

irrigation activation in root canal tratment Er,Cr:YSGG laser Sonic activation Postoperative pain Root Canal Treatment

Interventions

Er,Cr:YSGG laser assisted irrigation,sonic irrigation

Experimental Procedure/Surgery,Experimental Procedure/Surgery

Er,Cr:YSGG laser assisted irrigation,EDDY

Eligibility

Sex/Gender

All

Age

12 Years to No maximum

Inclusion criteria

Inclusion criteria: patient diagnosed with irreversible pulpitis with symptomatic apical periodontitis pulp necrosis with symptomatic apical periodontitis pulp necrosis with asymptomatic apical periodontitis

Exclusion criteria

Exclusion criteria: crown/root fracture) root resorption root perforation tooth anomaly pregnancy or breastfeeding allergic to NSAIDs

Design outcomes

Primary

Measure	Time frame
post-operative pain 6 24 48 72hour and 7days VAS score	—

Secondary

Measure	Time frame
healing 2 years PAI score	—

Countries

Thailand

Contacts

Public ContactPakanit Sirisawat

Faculty of Dentistry, Chiang Mai University

pakanit_si@cmu.ac.th053944421

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026