Different Attachment Systems in Mandibular Single Implant Overdenture
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 40
- 试验地点
- 1
- 主要终点
- patient satisfaction
研究概览
简要总结
to compare locator attachment to ball attachment in retaining mandibular single implant overdenture in terms of patient satisfaction and retention
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Outcomes Assessor)
盲法说明
outcome assessor of 1ry outcome, statistician
入排标准
- 年龄范围
- 55 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Completely edentulous patient
- •Patients having enough bone for an implant length of at least 10 mm
- •Sufficient inter-arch space to accommodate the denture & the attachment
- •No apparent Skeletal mal-relation
- •No intraoral soft and hard tissue pathology
- •No systemic condition that contraindicate implant placement
排除标准
- •Drug or alcohol abuse
- •A health condition precluding surgery,
- •Logistic or physical reasons that could affect follow-up,
- •Psychiatric problems
- •Medically compromised patients & those with neuromascular disorders
- •Disorders to the implant area related to a history of radiation therapy to the head and neck, neoplasia, or bone augmentation to the implant site.
研究组 & 干预措施
ball and socket attachment
mandibular single implant overdenture retained by ball and socket attachment
干预措施: ball and socket attachment (Other)
locator attachment
mandibular single implant overdenture retained by locator attachment
干预措施: locator attachment (Other)
结局指标
主要结局
patient satisfaction
时间窗: baseline, 1month, 6 months, 1 and 3 years
Patient satisfaction will be measured using a valid and reliable questionnaire which is Patient satisfaction with lower removable denture questionnaire SLRD-Q. likert scale ranges from very good (1) to good (2), neither good nor bad (3), bad (4), and extremely bad (5)
次要结局
- Retention(baseline, 1 month, 3 and 6 months)
研究者
Arwa Sedky Abd El-lateef
Doctor
Cairo University