An Analysis Into the Cause and Preventional Method of Thromboembolic Disease in Gynecological Surgery
2020年10月25日 更新者:Second Affiliated Hospital of Wenzhou Medical University
The aim of this cross-sectional study is to describe the specific situations of thromboembolic disease in gynecological surgery and identify the risk factors of it.
研究概览
详细说明
The electronic medical data of 54 patients who undergo operations to treat gynecological diseases but develop thromboembolic disease will be analyzed retrospectively in this study.
The location, symptom and other situations of embolism will be described and multiple linear analyse will be employed to identify the risk factors of it.
研究类型
观察性的
注册 (预期的)
54
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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Zhejiang
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Wenzhou、Zhejiang、中国、325000
- TING LI
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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
20年 至 80年 (成人、年长者)
接受健康志愿者
不
有资格学习的性别
女性
取样方法
非概率样本
研究人群
The planned sample size was based on data from a previous study, in which the standard deviation was 5. We assumed an one-tailed α error of 0.05 and a sampling error of 1.0.
we propose to enroll 60 participants and allow for a dropout rate of 10% for an effective sample size of 54.
描述
Inclusion Criteria:
- Volunteer to participate in the study with informed consent;
- Females aged 20-80 who are confirmed with some gynecological diseases and are treated with surgery but embolism happens unfortunately.
Exclusion Criteria:
- Pregnancy, lactation, postmenopause, or planned pregnancy within two years;
- Patients with blood diseases prone to thrombosis and those with a history of thrombus were excluded;
- History of hyperparathyroidism, infectious diseases (tuberculosis, AIDS), autoimmune diseases, or digestive system diseases (malabsorption, crohn disease and dysentery);
- Other diseases or heavy injuries that will interfere with the results;
- Simultaneous participation in another clinical study with investigational medicinal product(s) or researcher thinks the subjects are not suitable for this trial.
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
队列和干预
团体/队列 |
|---|
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Thromboembolic Disease
the patients who undergo gynecological operations but develop thromboembolic disease
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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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the percentage of different symptoms of thromboembolic disease(%)
大体时间:10 months after the operation
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different patients will have various symptoms of embolism like dyspnea, chest pain, hemoptysis and syncope.
And we plan to describe the distribution of it.
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10 months after the operation
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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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the location of embolism
大体时间:10 months after the operation
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embolism can occur in different parts like the brain, limb, pulmonary and coronary systems.
We plan to summarize the location of embolism.
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10 months after the operation
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the risk factors of thromboembolic disease
大体时间:10 months after the operation
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Performing multiple linear regression analysis with statistical product and service solutions(SPSS) 17.0, we plan to identify the risk factors which can increase the possibility of thromboembolic disease from possible factors like hypertension, diabetes, etc.
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10 months after the operation
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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。
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 (预期的)
2022年9月1日
初级完成 (预期的)
2022年10月1日
研究完成 (预期的)
2022年10月1日
研究注册日期
首次提交
2018年8月21日
首先提交符合 QC 标准的
2018年8月21日
首次发布 (实际的)
2018年8月24日
研究记录更新
最后更新发布 (实际的)
2020年10月28日
上次提交的符合 QC 标准的更新
2020年10月25日
最后验证
2020年10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.