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Effect of Low-Level Laser Therapy on Postoperative Pain After Retreatment: Double-Blind, Randomized, Placebo Controlled Clinical Trial

Effect of Low-Level Laser Therapy on Postoperative Pain After Retreatment: Double-Blind, Randomized, Placebo Controlled Clinical Trial

Status
Recruiting
Phases
Early Phase 1
Study type
Interventional
Source
TCTR
Registry ID
TCTR20161223002
Enrollment
36
Registered
2016-12-23
Start date
2016-12-20
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

Postoperative pain after retreatment

Interventions

Low level laser therapy application,placebo
Experimental Device,Placebo Comparator No treatment
LLLT,Placebo

Sponsors

No sponsor
Lead Sponsor
No sponsor
Collaborator

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: Healty patients with tooth requiring retreatment

Exclusion criteria

Exclusion criteria: 1 Patients with systematic diseases or allergic reactions 2 Patients taken analgesics until at least three days 3 Severe periodontal disease 4 The presence of periodontal pockets more than 3 mm in the corresponding tooth

Design outcomes

Primary

MeasureTime frame
Pain one week Visual Analog Scale—

Secondary

MeasureTime frame
palpation/percussion one week visual analog scale—

Countries

Turkey

Contacts

Public ContactHakan Arslan

Ataturk University

dt_hakan82@hotmail.com+905339351238

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026