# the Effect of Educational Program on Teachers' Knowledge Self-reported Practice Towards TDIs

> **NCT04462744** · — · COMPLETED · sponsor: **Cairo University** · enrollment: 254 (actual)

## Conditions studied

- Dental Trauma

## Interventions

- **OTHER:** educational program

## Key facts

- **NCT ID:** NCT04462744
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-01-03
- **Primary completion:** 2021-04-03
- **Final completion:** 2021-06-25
- **Target enrollment:** 254 (ACTUAL)
- **Last updated:** 2021-07-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04462744

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04462744, "the Effect of Educational Program on Teachers' Knowledge Self-reported Practice Towards TDIs". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04462744. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*