# Cannula-based Versus Needle-based Subcision for Posttraumatic Atrophic Facial Scars

> **NCT05747898** · NA · COMPLETED · sponsor: **Sohag University** · enrollment: 50 (actual)

## Conditions studied

- Scar; Atrophy

## Interventions

- **PROCEDURE:** cannula- based subcision
- **PROCEDURE:** common- needle based subcision

## Key facts

- **NCT ID:** NCT05747898
- **Lead sponsor:** Sohag University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-11-01
- **Primary completion:** 2022-10-30
- **Final completion:** 2022-12-31
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2023-02-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05747898

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05747898, "Cannula-based Versus Needle-based Subcision for Posttraumatic Atrophic Facial Scars". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05747898. Licensed CC0.

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