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Effects of laser therapy on diminishing pain after impacted lower third molar surgery

Assessment the effects of low-level laser therapy after impacted lower third molar surgery

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT2016061228402N1
Enrollment
44
Registered
2016-06-19
Start date
2015-03-21
Completion date
Unknown
Last updated
2018-02-22

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

Conditions

Impacted third molar surgery. An impacted tooth is a tooth that has failed to erupt because of obstruction by another tooth.

Interventions

Intervention 1: Intervention group: The patients in intervention group received low-level laser therapy using diode laser (G-laser 25, Galbiati, Italy) with continuous length wave of 980 nm with hand
Treatment - Devices
Treatment - Drugs
Control group: patients received 1 gr amoxicillin orally per 12 hours up to 5 days and 1600 mg ibuprofen up to 2 days.
Intervention group: The patients in intervention group received low-level laser therapy using diode laser (G-laser 25, Galbiati, Italy) with continuous length wave of 980 nm with hand piece of 600 µm.

Sponsors

Vice chancellor for research of Ahvaz Jundishapur University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 30 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: a range of age from 18 to 30 years old; the absence of systemic diseases; and impacted third molar with difficulty degree of III B (according to Winter’s classification and Gregory’s classification). Exclusion criteria: contraindications for laser therapy; teeth with pulp involvement; smoking; oral contraception; pregnancy; and breast feeding.

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Post-operative pain. Timepoint: 24 hours after surgery and one week after surgery. Method of measurement: Visual analogue scale.

Secondary

MeasureTime frame
Post-operative swelling of face. Timepoint: 24 hours after surgery and 1 week after surgery. Method of measurement: The distance between two specified points.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactZeinab Shajirat

Ahvaz Jundishapur University of Medical Sciences

zeinab.shajirat@gmail.com+98 61 3221 6504

Outcome results

None listed

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