Comparison of three surgical techniques used in the treatment of benign vocal fold lesions and their post operative voice outcomes

Benign vocal fold lesions undergoing excision via coblation, radiofrequency and laser: a comparative study using objective parameters. - nil

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2024/03/063985

Enrollment

Registered

2024-03-12

Start date

Unknown

Completion date

Unknown

Last updated

2024-04-01

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

Conditions

Health Condition 1: O- Medical and Surgical Health Condition 2: J381- Polyp of vocal cord and larynx

Interventions

Intervention1: Microlaryngeal Surgery: Coblation. duration not applicable. it is a surgical procedure. Control Intervention1: Microlaryngeal surgery: Radiofrequency. duration not applicable. it is a

Eligibility

Inclusion criteria

Inclusion criteria: Benign vocal polyp, cyst and nodule

Exclusion criteria

Exclusion criteria: Malignancy Post radiation

Design outcomes

Primary

Measure	Time frame
Improvement in Voice parametersTimepoint: 2 weeks, 6 weeks, 12 weeks post surgery	—

Secondary

Measure	Time frame
reduction in patient percieved symptomsTimepoint: 2weeks, 6 weeks, 12 weeks	—

Countries

India

Contacts

Public ContactDr Chiin Hauvung

Post graduate institute of medical research and education (PGIMER)

satyamohindra@gmail.com9417809675

Outcome results

None listed

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