ISRCTN14166937已完成Unknown
Evaluation of facial soft tissue asymmetric changes in Class II and Class III patients after orthognathic surgery using three-dimensional stereophotogrammetry
Riga Stradinš University0 个研究点目标入组 75 人开始时间: 2024年5月13日最近更新:
适应症
试验速览
- 阶段
- Unknown
- 状态
- 已完成
- 发起方
- 入组人数
- 75
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Observational
入排标准
- 性别
- All
入选标准
- •1. Presence of skeletal Class II malocclusion
- •2. No history of trauma or maxillofacial surgery, or recognized craniofacial syndromes as etiologic factors
- •3. No active growth at the time of surgery
- •4. Received preoperative and post-operative orthodontic treatment
- •5. Underwent a single or both jaw surgeries during the time period of 2011- 2021 at the
- •Department of the Orthodontics, Institute of Stomatology of the Riga Stradinš University
- •6. All 3D facial images for all timepoints collected
- •7. Aged =22 years
排除标准
- •1. Cleft or other craniofacial anomalies or syndromes
- •2. Beards and/or mustaches at any timepoint
- •3. One of the 3D images was defective (for example, the head was moved during image capture, resulting in duplication of the image)
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