# EXD-959 Orthodontic Brackets and EXD-961 Related Instruments Trial

> **NCT03606551** · — · UNKNOWN · sponsor: **3M** · enrollment: 78 (actual)

## Conditions studied

- Malocclusion

## Interventions

- **DEVICE:** EXD-959 Bracket System

## Key facts

- **NCT ID:** NCT03606551
- **Lead sponsor:** 3M
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-06-21
- **Primary completion:** 2021-12-30
- **Final completion:** 2022-04-30
- **Target enrollment:** 78 (ACTUAL)
- **Last updated:** 2021-02-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03606551

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03606551, "EXD-959 Orthodontic Brackets and EXD-961 Related Instruments Trial". Retrieved via AI Analytics 2026-05-30 from https://api.ai-analytics.org/clinical/NCT03606551. Licensed CC0.

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