EFFECT OF MINI IMPLANT ASSISTED MICRO-OSTEOPERFORATION ON ORTHODONTIC TOOTH MOVEMENT A RANDOMIZED CLINICAL TRIAL
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 20
- 试验地点
- 1
- 主要终点
- the rate of orthodontic tooth movement of canine in extraction space after micro-osteoperforation
研究概览
简要总结
The studyis randomized clinical trial being done to evaluate the effect of modifiedmicro-osteoperforation (MOP) on the rateof orthodontic tooth movement over a period of two months. In addition we willbe accessing the impact of the number of perforations on the rate of orthodontictooth movement. The level of pain and discomfort if any will also be accessedamong the patients. Patients who visit the Department of Orthodontics andDentofacial Orthopedics will be taken for the trial after written consent hasbeen taken from them. Two groups will be taken and marked as MOP-1 and MOP-2.MOP-1 group having 3 MOP on one side and MOP-2 having 6 MOP on one side. Ineach patient other side of the mouth is taken as control side which recieves noMOP. Alginate impressions will be taken and casts poured immediately in thestart of the procedure and after 28 and again after 56 days. The rate ofretraction of teeth will be measured via these casts using vernier callipersand results will be taken accordingly.
研究设计
- 研究类型
- Interventional
- 分配方式
- Coin toss, Lottery, toss of dice, shuffling cards etc
- 盲法
- Participant, Investigator and Outcome Assessor Blinded
入排标准
- 年龄范围
- 18.00 Year(s) 至 30.00 Year(s)（—）
- 性别
- All
入选标准
- •Patients with Angle’s Class I Bimaxillary protrusion (indicated all first premolar extraction)
- •Class II Div1 malocclusion (indicated for bilateral maxillary first premolar extraction)
- •All subjects undergoing treatment with Pre-adjusted Edgewise Mechanotherapy
- •Subjects who have completed the leveling and alignment (1st Phase).
- •No systemic disease.
- •No radiographic evidence of bone loss.
- •No history of periodontal disease.
- •No smoking.
排除标准
- •Previous history of orthodontic treatment.
- •Presence of craniofacial anomalies.
- •Presence of any signs and symptoms of gingival and periodontal diseases.
- •Long-term use of phenytoin sodium, cyclosporin, anti-inflammatory drugs, systemic corticosteroids, and calcium channel blockers.
- •Poor oral hygiene for more than 2 visits.
- •Severe skeletal Class II malocclusion, overjet more than 10 mm.
- •Systemic diseases.
- •Evidence of bone loss.
- •Past periodontal disease.
- •Gingivitis and caries.
结局指标
主要结局
the rate of orthodontic tooth movement of canine in extraction space after micro-osteoperforation
时间窗: 56 days
次要结局
- to access pain and discomfort level of the patient in the experimental and control side(1 hour, 24 hour, 72 hour, 7th day, 28th day.)