Nano Coated Orthodontic Miniscrews for en Mass Retraction of the Upper Arch
Recruiting
N/A
Interventional Study
Class I Malocclusion
Maxillary Prognathism
Orthodontic Tooth Movement
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 14 – 20
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 14 (estimated)
- Sponsor
- Al-Azhar University · Other
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About This Trial
study will be directed to evaluate silver-hydroxyapatite nano-coated versus uncoated orthodontic miniscrews for en masse retraction of the upper anterior segment.
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Class I orthodontic cases with bimaxillary protrusion of the anterior segment of the upper jaw that need at least extraction for orthodontic treatment.
* Age 14-20 years.
* Good oral hygiene with healthy periodontium.
* Need for an absolute skeletal anchorage.
* Systemically h…
Contacts