# the Safety and Efficacy Evaluation of Chondron Compared With Mircrofracture of Knee

> **NCT02524509** · — · COMPLETED · sponsor: **Cellontech Co., Ltd.** · enrollment: 21 (actual)

## Conditions studied

- Defect of Articular Cartilage
- Articular Cartilage Disorder of Knee
- Degeneration; Articular Cartilage, Knee

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT02524509
- **Lead sponsor:** Cellontech Co., Ltd.
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2012-01
- **Primary completion:** 2016-09
- **Final completion:** 2016-09
- **Target enrollment:** 21 (ACTUAL)
- **Last updated:** 2026-04-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02524509

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02524509, "the Safety and Efficacy Evaluation of Chondron Compared With Mircrofracture of Knee". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT02524509. Licensed CC0.

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