# Orthodontic Treatment Outcomes of Self Ligating System Compared to Clear Aligner System

> **NCT07638397** · NA · NOT_YET_RECRUITING · sponsor: **University of Baghdad** · enrollment: 42 (estimated)

## Conditions studied

- Angle Class I Maloclussion
- Dental Crowding

## Interventions

- **DEVICE:** self ligating bracket
- **DEVICE:** Clear aligner

## Key facts

- **NCT ID:** NCT07638397
- **Lead sponsor:** University of Baghdad
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-09-15
- **Primary completion:** 2027-11-20
- **Final completion:** 2028-08-20
- **Target enrollment:** 42 (ESTIMATED)
- **Last updated:** 2026-07-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07638397

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07638397, "Orthodontic Treatment Outcomes of Self Ligating System Compared to Clear Aligner System". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07638397. Licensed CC0.

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