# Comparative Analysis Using the Collagen Matrix and Autogenous Graft: Clinical Course, Aesthetic Results

> **NCT05870774** · NA · COMPLETED · sponsor: **I.M. Sechenov First Moscow State Medical University** · enrollment: 52 (actual)

## Conditions studied

- Soft Tissue Atrophy

## Interventions

- **PROCEDURE:** Soft tissue augmentation with CTG
- **PROCEDURE:** Soft tissue augmentation with CM

## Key facts

- **NCT ID:** NCT05870774
- **Lead sponsor:** I.M. Sechenov First Moscow State Medical University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-10-28
- **Primary completion:** 2022-12-25
- **Final completion:** 2023-05-18
- **Target enrollment:** 52 (ACTUAL)
- **Last updated:** 2025-09-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05870774

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05870774, "Comparative Analysis Using the Collagen Matrix and Autogenous Graft: Clinical Course, Aesthetic Results". Retrieved via AI Analytics 2026-07-16 from https://api.ai-analytics.org/clinical/NCT05870774. Licensed CC0.

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