# Recombinant Human Platelet-derived Growth Factor in Combination With Collagen Matrix

> **NCT04462237** · NA · COMPLETED · sponsor: **University of Michigan** · enrollment: 30 (actual)

## Conditions studied

- Gingival Recession
- Platelet Derived Growth Factor

## Interventions

- **PROCEDURE:** Root coverage procedures

## Key facts

- **NCT ID:** NCT04462237
- **Lead sponsor:** University of Michigan
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-09-09
- **Primary completion:** 2021-08-18
- **Final completion:** 2021-08-18
- **Target enrollment:** 30 (ACTUAL)
- **Last updated:** 2021-09-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04462237

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04462237, "Recombinant Human Platelet-derived Growth Factor in Combination With Collagen Matrix". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT04462237. Licensed CC0.

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