# Effectiveness of Botulinum Toxin A in Preventing Scar Formation and Initial Exploration of "Optimal Concentration"

> **NCT06437912** · EARLY_PHASE1 · COMPLETED · sponsor: **Dezhou Hospital Qilu Hospital of Shandong University** · enrollment: 50 (actual)

## Conditions studied

- Scar

## Interventions

- **DRUG:** Botulinum toxin type A

## Key facts

- **NCT ID:** NCT06437912
- **Lead sponsor:** Dezhou Hospital Qilu Hospital of Shandong University
- **Sponsor class:** OTHER
- **Phase:** EARLY_PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-03-23
- **Primary completion:** 2023-10-10
- **Final completion:** 2024-03-31
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2024-05-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06437912

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06437912, "Effectiveness of Botulinum Toxin A in Preventing Scar Formation and Initial Exploration of "Optimal Concentration"". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT06437912. Licensed CC0.

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