# Effect of Cyclic Tensional Force on Osteogenic Differentiation of Human Periodontal Ligament Stem Cells

> **NCT00172744** · — · UNKNOWN · sponsor: **National Taiwan University Hospital** · enrollment: 20 (estimated)

## Conditions studied

- Healthy

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00172744
- **Lead sponsor:** National Taiwan University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2005-04
- **Primary completion:** —
- **Final completion:** 2006-07
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2007-10-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00172744

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00172744, "Effect of Cyclic Tensional Force on Osteogenic Differentiation of Human Periodontal Ligament Stem Cells". Retrieved via AI Analytics 2026-07-20 from https://api.ai-analytics.org/clinical/NCT00172744. Licensed CC0.

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