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Exososmes in Atrophic Scars Management

NCT07569666 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 12

Last updated 2026-05-06

No results posted yet for this study

Summary

Lay Summary (Simple Explanation)

Atrophic scars are depressed scars that form when the skin does not heal properly, commonly seen after acne or injuries. These scars can affect appearance and confidence, and current treatments may not always give satisfactory results.

This study aims to evaluate a new treatment using exosomes, which are tiny particles naturally released by cells that help in skin repair and regeneration. Researchers will compare the effect of injecting exosomes directly into scars versus injecting a simple saltwater solution (saline), which serves as a control.

Participants will be randomly assigned to receive either exosome injections or saline injections. Neither the patient nor the evaluator may know which treatment is given, to ensure fair comparison.

The goal is to determine whether exosomes can safely and effectively improve the appearance and texture of atrophic scars.

Conditions

  • Atrophic Scar

Interventions

OTHER

Intralesional exosomes

exosomes are injected within the substance of the scar.

OTHER

Intralesional Saline

all patients will receive both, exosomes and saline, each injected into one scar.

Sponsors & Collaborators

  • Zagazig University

    lead OTHER_GOV

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-06-15
Primary Completion
2026-11-30
Completion
2027-02-28

Countries

  • Egypt

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07569666 on ClinicalTrials.gov