# Effectiveness of Dental Trauma Educational Poster to Secondary Students

> **NCT01809457** · NA · COMPLETED · sponsor: **The University of Hong Kong** · enrollment: 671 (actual)

## Conditions studied

- Injuries

## Interventions

- **OTHER:** educational poster

## Key facts

- **NCT ID:** NCT01809457
- **Lead sponsor:** The University of Hong Kong
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-03
- **Primary completion:** 2012-01
- **Final completion:** 2012-07
- **Target enrollment:** 671 (ACTUAL)
- **Last updated:** 2013-03-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01809457

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01809457, "Effectiveness of Dental Trauma Educational Poster to Secondary Students". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT01809457. Licensed CC0.

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