# Optimal Duration of Voice Rest After Surgery for Benign Vocal Lesions

> **NCT04319432** · NA · UNKNOWN · sponsor: **Tel-Aviv Sourasky Medical Center** · enrollment: 40 (estimated)

## Conditions studied

- Vocal Fold Polyp
- Vocal Cord Cyst
- Vocal Nodules in Adults

## Interventions

- **BEHAVIORAL:** Voice rest

## Key facts

- **NCT ID:** NCT04319432
- **Lead sponsor:** Tel-Aviv Sourasky Medical Center
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-10-12
- **Primary completion:** 2022-12-31
- **Final completion:** 2022-12-31
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2020-03-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04319432

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04319432, "Optimal Duration of Voice Rest After Surgery for Benign Vocal Lesions". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04319432. Licensed CC0.

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