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effect of laser 810 nm in orthognathic surgery side effects

Evaluation of the effect of 810 nm diode laser and pharyngeal pack on reducing oropharyngeal pain, cough and vomiting in patients after bimaxillary orthognathic surgery in patients receiving laser and patients without pharyngeal pack compared to patients with pharyngeal pack and without receiving laser: a randomized clinical trial study

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20220707055408N1
Enrollment
30
Registered
2022-10-22
Start date
2022-08-27
Completion date
Unknown
Last updated
2022-11-21

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

Conditions

Oropharyngeal pain after Bimaxillary orthognathic surgery. Pain in throat

Interventions

Intervention 1: first Intervention group: The group receiving 810 nm diode laser radiation in the oropharynx areas, the radiation is done immediately after the operation, the radiation time in each ar

Sponsors

Hamedan University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
17 Years to 40 Years

Inclusion criteria

Inclusion criteria: Patients between 17 and 40 years old are candidates for bimaxillary orthognathic surgery

Exclusion criteria

Exclusion criteria: Patients who have a history of pain in the mouth and face before surgery Patients who have been treated with analgesics, sedatives or corticosteroids before the operation

Design outcomes

Primary

MeasureTime frame
The pain score of study subjects in throat and jaw areas. Timepoint: The second, fourth, twelfth, twenty-fourth and forty-eighth hours after the operation. Method of measurement: Pain questionnaire based on Visual Analogue Scale.

Secondary

MeasureTime frame
The degree of nausea and vomiting. Timepoint: The second, fourth, twelfth, twenty-fourth and forty-eighth hours after the operation. Method of measurement: Short questionnaire with 5 questions.;The number of coughs after the operation. Timepoint: The second, fourth, twelfth, twenty-fourth and forty-eighth hours after the operation. Method of measurement: Short questionnaire with 5 questions.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMohamad Hosein Biglarkhani

Hamedan University of Medical Sciences

mhbiglarkhani@gmail.com+98 81 3837 2242

Outcome results

None listed

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