An evaluation of potential efficacy of bovine derived hydroxyapatite and synthetic hydroxyapatite crystals as osteoconductive bone graft substitute - a comparative clinical study

Dr Vivekanand kattimani1 个研究点分布在 1 个国家目标入组 24 人开始时间: 2009年5月18日最近更新: 2021年5月23日

试验速览

阶段: 不适用
状态: 进行中（未招募）
发起方
入组人数: 24
试验地点: 1
主要终点: Enhancement of bone healing

研究概览研究设计入排标准结局指标研究者研究点记录与标识符相似试验

研究概览

简要总结

Both bovine derived and synthetic hydroxyapatite graft material are suitable for filling Bone defects, showing less resorption and enhanced bone formation with similar efficacy. However these results were obtained after short duration of follow-up and smaller sample size, but long term studies with large sample size and histomorphometry is recommended for complete evaluation of these grafts.

研究设计

研究类型: Interventional
分配方式: Other
盲法: Outcome Assessor Blinded

入排标准

年龄范围: 15.00 Year(s) 至 45.00 Year(s)（—）
性别: All

入选标准

•Healthy patients with periapical or residual cyst of anterior maxilla diagnosed clinically and radiologically.
•Who requirred cystectomy and grafting .

排除标准

•Medically compromised patients.
•Patients with existing metabolic diseases e.g.diabetes.
•Patients with gross mobility due to moderate bone loss.

结局指标

主要结局

Enhancement of bone healing

时间窗: 8 weeks

次要结局

No infection,(Complete bone regeneration)

研究者

发起方

Dr Vivekanand kattimani

申办方类型

Other [investigator initiated ]

研究点 (1)

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