CTRI/2024/11/076940尚未招募不适用
Comparative Evaluation Of Crestal Bone Loss Around Implants Of Two Different Thread Designs-Buttress And VShaped :A Clinico-Radiographic CBCT Study
Dr Charvi Kundu1 个研究点 分布在 1 个国家目标入组 20 人开始时间: 2024年12月15日最近更新:
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
- Crestal Bone Loss Around Dental Implants Evaluated Through Cone Beam Computed Tomography(CBCT)
研究概览
简要总结
A total number of 20 patients with single missing tooth in mandibular and maxillary posterior region will be divided in two groups with 10 in each group randomly
Group A- Implant placement with Buttress thread design
Group B-Implant placement with V shaped thread design
Study Material
The implant system used in this study will be i-Fix®
Following parameters would be recorded
a. pre-operative and 9 months CBCT to assess the bone changes around the implant
b. pre-operative,immediate post-operative and 9 months RVG after implant placement
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 and Investigator Blinded
入排标准
- 年龄范围
- 18.00 Year(s) 至 50.00 Year(s)（—）
- 性别
- All
入选标准
- •Age 18-50 years.
- •Patients having single missing tooth with an adequate width and height of edentulous space available for placement of implant.
- •Edentulous sites in mandibular and maxillary arches.
- •Adjacent teeth intact; restored with functionally & esthetically good restorations; restored with prosthesis precluding the addition of the missing tooth.
- •Patients with good periodontal and general health.
排除标准
- •Patients who are unable to perform routine oral hygiene procedures.
- •Patients with history of smoking.
- •Patients with TMJ disorders.
- •Patients with dental history of bruxism and parafunctional habits or deep bite cases.
- •History of substance abuse.
- •Insufficient vertical inter arch spaces to accommodate the prosthodontic components available, together with a proposed pontic and occasional gingival analogue designs.
- •Patients with uncontrolled diabetes.
- •Absence of opposing occlusion.
结局指标
主要结局
Crestal Bone Loss Around Dental Implants Evaluated Through Cone Beam Computed Tomography(CBCT)
时间窗: 9 Months After Implant Placement
次要结局
- Peri-Implant Soft Tissue Health Around Dental Implants Through Keratinized Mucosa INDEX AND PROBING DEPTH(3 Months And 9 Months After Implant Placement)
研究者
Dr Charvi Ajay Kundu
Subharti Dental College
研究点 (1)
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