Re-invitation to Screening Colonoscopy: a Randomized Study (REINVITE)
Re-invitation to Screening Colonoscopy: a Randomized Controlled Trial of Reminding Letter and Educational Intervention on Attendance in Nonresponders to Initial Invitation to Screening Colonoscopy
The aim of this study is to compare the effect of reminding letter and educational intervention on attendance to screening colonoscopy in nonresponders to initial invitation to screening colonoscopy.
研究概览
详细说明
NordICC (The NordICC Initiative on Colorectal Cancer, NCT00883792) is a multicenter randomised trial to investigate the effect of screening colonoscopy on CRC incidence and mortality.
In Poland, in Warsaw area, at least 10,000 subjects 55-64 years of age are to be invited to screening colonoscopy.
A personal letter of invitation containing date and hour of appointment is mailed to every individual randomised to the screening group.
Up to 60% of invitees do not respond to the initial invitation and reminding letter.
The aim of this study is to compare the effect of reminding letter and educational intervention on attendance to screening colonoscopy in nonresponders to initial invitation to screening colonoscopy.
研究类型
介入性
注册 (预期的)
1000
阶段
- 不适用
联系人和位置
本节提供了进行研究的人员的详细联系信息,以及有关进行该研究的地点的信息。
学习地点
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Warsaw、波兰、02-781
- 招聘中
- Maria Sklodowska-Curie Memorial Cancer Center, Institute of Oncology
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接触:
- Kaminski Michal, MD
- 电话号码:+48225463058
- 邮箱:mfkaminski@coi.waw.pl
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接触:
- Pisera Malgorzata, MSc
- 电话号码:+48225463056
- 邮箱:mpisera@coi.waw.pl
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首席研究员:
- Regula Jaroslaw, prof. MD
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参与标准
研究人员寻找符合特定描述的人,称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。
资格标准
适合学习的年龄
55年 至 64年 (成人)
接受健康志愿者
不
有资格学习的性别
全部
描述
Inclusion Criteria:
- Men and women 55-64 years of age invited for screening colonoscopy within the NordICC trial (NCT00883792) in Poland, who have not responded to the first invitation.
Exclusion Criteria:
- Resident abroad
- Return of unopened letter of invitation and/or reminder (address unknown)
- Message from neighbour/family/post office on death of screenee (not updated in Population Registry).
学习计划
本节提供研究计划的详细信息,包括研究的设计方式和研究的衡量标准。
研究是如何设计的?
设计细节
- 主要用途:卫生服务研究
- 分配:随机化
- 介入模型:并行分配
- 屏蔽:无(打开标签)
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
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有源比较器:Re-invitation letter
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Re-invitation letter sent 6 weeks prior to prespecified screening colonoscopy appointment date and followed by reminder letter within 3 weeks if no response is received.
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有源比较器:Educational Meeting
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Invitation will be sent 6 weeks prior to educational meeting date and followed by a reminding letter 3 weeks later.
Educational meetings will be held in a local culture developement centers and conducted by a medical team responsible for the Polish Colorectal Cancer Screening Program.
The aim of the meeting is to overcome barriers to screening colonoscopy.
The program of the meeting is tailored to individual needs, doubts, and concerns of the participating group as assessed using brief survey at the beginning of the meeting.
The major points to be discussed are: risk and benefit of screening, colorectal cancer risk, pain and sedation, preparation to colonoscopy, consecutive stages of the procedure, comfort and embarrassment.
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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 |
|---|---|---|
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Attendance to screening colonoscopy
大体时间:6 months from the date of re-invitation or invitation to educational meeting
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Percentage of invitees attending screening colonoscopy
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6 months from the date of re-invitation or invitation to educational meeting
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次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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Response rate to the re-invitation letter or invitation to the educational meeting
大体时间:3 months from the date of reinvitation letter or date of invitation to the educational meeting
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Percentage of invitees sending back reply form
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3 months from the date of reinvitation letter or date of invitation to the educational meeting
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合作者和调查者
在这里您可以找到参与这项研究的人员和组织。
调查人员
- 研究主任:Regula Jaroslaw, MD, PhD、Center of Oncology Institute and the Maria Sklodowska-Curie Memorial Cancer Center
- 首席研究员:Malgorzata Pisera, MSc、Center of Oncology Institute and the Maria Sklodowska-Curie Memorial Cancer Center
- 学习椅:Michal F Kaminski, MD、Center of Oncology Institute and the Maria Sklodowska-Curie Memorial Cancer Center
出版物和有用的链接
负责输入研究信息的人员自愿提供这些出版物。这些可能与研究有关。
研究记录日期
这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查,以确保它们在发布到公共网站之前符合特定的质量控制标准。
研究主要日期
学习开始
2010年8月1日
初级完成 (实际的)
2010年12月1日
研究完成 (预期的)
2011年3月1日
研究注册日期
首次提交
2010年8月16日
首先提交符合 QC 标准的
2010年8月16日
首次发布 (估计)
2010年8月17日
研究记录更新
最后更新发布 (估计)
2011年2月16日
上次提交的符合 QC 标准的更新
2011年2月14日
最后验证
2011年2月1日
更多信息
此信息直接从 clinicaltrials.gov 网站检索,没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求,请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改,我们的网站上也会自动更新.