Follow-up of a Randomised Controlled Study of Surgical Peri-implantitis Treatment
Medium-term Follow-up of a Randomised Controlled Study Evaluating Reconstructive Peri-implantitis Treatment
研究概览
详细说明
Follow-up of 40 participants who were already enrolled in a randomised controlled trial comparing access flap with and without guided bone regeneration for the treatment of peri-implantitis. The 12 month outcomes have been published. doi: 10.1111/clr.14116 This study will provide a medium term (6-9 years) follow-up of the participants Participants will be invited to attend an examination.
Full mouth probing Full mouth bleeding and plaque scores Peri-implant probing depth and recession measurements at the treated implant An intraoral radiograph to evaluate marginal bone levels at the treated implant Questionnaire to evaluate satisifaction with the treatment
Participants will receive maintenance care at the treated implant.
研究类型
注册 (估计的)
联系人和位置
学习联系方式
- 姓名:Lisa JA Heitz-Mayfield, Odont Dr
- 电话号码:0402136899
- 邮箱:heitz.mayfield@iinet.net.au
学习地点
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Western Australia
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Perth、Western Australia、澳大利亚、6009
- The University of Western Australia
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参与标准
资格标准
适合学习的年龄
- 成人
- 年长者
接受健康志愿者
取样方法
研究人群
描述
Inclusion Criteria:
- participants from the previous study ID 37382408
- participants from the previous study who were treated for peri-implantitis either with access flap or access flap and graft material + barrier membrane.
Exclusion criteria
- individuals who were not enrolled in the previous study ID 37382408
学习计划
研究是如何设计的?
设计细节
队列和干预
团体/队列 |
干预/治疗 |
|---|---|
|
participants who have received surgical peri-implantitis treatment
6 -9 year follow-up after treatment of peri-implantitis
|
clinical examination
|
研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Number of implants with peri-implant health
大体时间:minimum 6 years
|
implant present + peri-implant probing depths ≤ 5 mm + absence of bleeding BOP ( 1 spot of bleeding allowed) + absence suppuration + no additional bone loss as compared to baseline measures
|
minimum 6 years
|
次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
peri-implant probing depth (mm)
大体时间:minimum 6 years
|
probing depth at 4 sites per implant.
Deepest peri-implant probing depth
|
minimum 6 years
|
|
peri-implant bleeding on probing (presence or absence)
大体时间:minimum 6 years
|
number of sites with presence or absence of BOP
|
minimum 6 years
|
|
peri-implant suppuration (presence or absence)
大体时间:minimum 6 years
|
presence or absence of suppuration on probing or palpation
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minimum 6 years
|
|
peri-implant mucosal recession (mm)
大体时间:minimum 6 years
|
level of peri-implant mucosa measured from fixed a reference point as compared to baseline
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minimum 6 years
|
|
radiographic marginal bone level (mm) compared to bone level at baseline
大体时间:minimum 6 years
|
from intraoral radiograph
|
minimum 6 years
|
|
patient reported outcomes on VAS scale 0 - 100 mm
大体时间:minimum 6 years
|
VAS questionnaires - regarding overall satisfaction with appearance of implant following treatment, overall satisfaction with implant treatment, Would you have had an implant if you had known you would need the treatment.
Do you have pain at the implant site, do you have a bad taste from the implant site.
|
minimum 6 years
|
|
radiographic marginal bone level ( mm) compared to 12 month marginal bone level
大体时间:minimum 6 years
|
mesial and distal radiographic marginal bone levels (mm) compared to the marginal bone levels at 12 months following treatment
|
minimum 6 years
|
合作者和调查者
调查人员
- 首席研究员:Lisa Heitz-Mayfield, Odont Dr、Adjunct Professor
出版物和有用的链接
研究记录日期
研究主要日期
学习开始 (估计的)
初级完成 (估计的)
研究完成 (估计的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
与本研究相关的术语
其他研究编号
- 2021/ET001133 (其他标识符:University of Western Australia)
计划个人参与者数据 (IPD)
计划共享个人参与者数据 (IPD)?
药物和器械信息、研究文件
研究美国 FDA 监管的药品
研究美国 FDA 监管的设备产品
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