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Vocal Fold Injection by Platelet Rich Plasma

NCT07350642 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 48

Last updated 2026-01-20

No results posted yet for this study

Summary

a study to asses safety and efficacy of platelet rich plasma injection in some types of vocal fold problems such as sulcus and atrophy to see the improvement in patient voice and its impact on patient quality of life with a good period of follow up

Conditions

  • Vocal Fold Sulcus ,Scar and Atrophy

Interventions

OTHER

injection of platelet rich plasma

injection is done percutaneous using a special needle following the guides of surgical anatomy of the neck to reach the area of vocal folds under the effect of local anesthesia and by using nasofiberoscoby

DEVICE

Nasofiberoscopy

It is a type of flexible endoscopies introduced from the patient nose to examine the entire airway reaching the larynx

Sponsors & Collaborators

  • Assiut University

    lead OTHER

Principal Investigators

  • Eman sayed hassan sayed eman hassan, professor · Assiut University

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
10 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-12-29
Primary Completion
2029-06-30
Completion
2029-12-31

Countries

  • Egypt

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07350642 on ClinicalTrials.gov