# Effect of T4K Versus Twin Block in Developing Class II Division I Malocculsion

> **NCT04337086** · NA · COMPLETED · sponsor: **Nourhan M.Aly** · enrollment: 20 (actual)

## Conditions studied

- Orthodontic Appliances

## Interventions

- **DEVICE:** T4k Appliance
- **DEVICE:** Twin block appliance

## Key facts

- **NCT ID:** NCT04337086
- **Lead sponsor:** Nourhan M.Aly
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2008-01-23
- **Primary completion:** 2010-11-30
- **Final completion:** 2010-12-18
- **Target enrollment:** 20 (ACTUAL)
- **Last updated:** 2020-04-08

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04337086

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04337086, "Effect of T4K Versus Twin Block in Developing Class II Division I Malocculsion". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT04337086. Licensed CC0.

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