# The Effect of Platelet-rich Plasma Nasal Injection in the Treatment of Traumatic Olfactory Dysfunction

> **NCT06290219** · PHASE3 · UNKNOWN · sponsor: **Taichung Veterans General Hospital** · enrollment: 80 (estimated)

## Conditions studied

- Traumatic Olfactory Nerve Injury With Anosmia (Diagnosis)
- Effect of Drug

## Interventions

- **COMBINATION_PRODUCT:** platelet-rich plasma combined with hyaluronic acid
- **DRUG:** Zinc Gluconate 10 MG Oral Tablet
- **DEVICE:** 4 bottles of phenyl ethyl alcohol, lemon, eucalyptus, and clove oil

## Key facts

- **NCT ID:** NCT06290219
- **Lead sponsor:** Taichung Veterans General Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2024-03-20
- **Primary completion:** 2024-09-30
- **Final completion:** 2024-12-31
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2024-03-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06290219

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06290219, "The Effect of Platelet-rich Plasma Nasal Injection in the Treatment of Traumatic Olfactory Dysfunction". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT06290219. Licensed CC0.

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