Factors Affecting Outcomes of Using Diode Laser Both 980 nm Wave Length and 450 Wavelength on Benign Laryngeal Lesions in Comparison to Traditional Cold Instrumentations as Regard Parameters of Laser Device, Nature of Lesion and Patient Factors (LASER)

Sohag University

Status: Invitation-only

Conditions: Benign Laryngeal Lesion

Treatments: Procedure: using traditional cold instrumentations in benign laryngeal lesions; Procedure: using diode laser 980nm wavelength in benign laryngeal lesions; Procedure: using diode laser 450nm wavelength in benign laryngeal lesions

Study type: Interventional

Funder types: Other

Identifiers

NCT06912945

Soh-Med-24-12-3MD

Details and patient eligibility

About

Studying the different Factors affecting the outcomes of using diode laser both 980 nm wave length and 450 wavelength on benign laryngeal lesions in comparison to traditional cold instrumentations

Enrollment: 108 estimated patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

- All patients with benign laryngeal lesions

Exclusion criteria

• patients presenting with or have history of malignant laryngeal lesion

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Double Blind

---

108 participants in 3 patient groups

Group (A)

Active Comparator group

Description:

using diode laser 980nm wavelength in benign laryngeal lesions

Treatment:

Procedure: using diode laser 980nm wavelength in benign laryngeal lesions

Group (B)

Active Comparator group

Description:

using diode laser 450nm wavelength in benign laryngeal lesions

Treatment:

Procedure: using diode laser 450nm wavelength in benign laryngeal lesions

Group (C)

Active Comparator group

Description:

using traditional cold instrumentations in benign laryngeal lesions

Treatment:

Procedure: using traditional cold instrumentations in benign laryngeal lesions