# Small Sample，Unicentric，Randomized, Controlled Clinical Study of Coenzyme I for Injection in the Treatment of Sudden Sensorineural Hearing Loss

> **NCT05849519** · EARLY_PHASE1 · UNKNOWN · sponsor: **Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University** · enrollment: 36 (estimated)

## Conditions studied

- Sudden Sensorineural Hearing Loss

## Interventions

- **DRUG:** Coenzyme I for Injection + conventional treatment
- **DRUG:** Conventional treatment

## Key facts

- **NCT ID:** NCT05849519
- **Lead sponsor:** Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
- **Sponsor class:** OTHER
- **Phase:** EARLY_PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-02-16
- **Primary completion:** 2024-02-16
- **Final completion:** 2024-02-16
- **Target enrollment:** 36 (ESTIMATED)
- **Last updated:** 2023-05-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05849519

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05849519, "Small Sample，Unicentric，Randomized, Controlled Clinical Study of Coenzyme I for Injection in the Treatment of Sudden Sensorineural Hearing Loss". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT05849519. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*