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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2200059940 |
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最近更新日期: Date of Last Refreshed on: |
2022-05-14 00:25:10 |
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注册时间: Date of Registration: |
2022-05-14 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
比较封闭负压引流技术和传统湿性敷料在糖尿病足溃疡的术前创面床准备方面的效果 |
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Public title: |
The comparison of Negative pressure wound therapy (NPWT) and conventional moist dressings in the wound bed preparation for diabetic foot ulcers |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
比较封闭负压引流技术和传统湿性敷料在糖尿病足溃疡的术前创面床准备方面的效果 |
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Scientific title: |
The comparison of Negative pressure wound therapy (NPWT) and conventional moist dressings in the wound bed preparation for diabetic foot ulcers |
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研究课题代号(代码): Study subject ID: |
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在二级注册机构或其它机构的注册号: The registration number of the Partner Registry or other register: |
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申请注册联系人: |
吴吟 |
研究负责人: |
吴吟 |
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Applicant: |
Wu Yin |
Study leader: |
Wu Yin |
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申请注册联系人电话: Applicant telephone: |
18305155832 |
研究负责人电话:
Study leader's |
18305155832 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
medwuyin@163.com |
研究负责人电子邮件: Study leader's E-mail: |
medwuyin@163.com |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
研究负责人网址(自愿提供): Study leader's website(voluntary supply): |
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申请注册联系人通讯地址: |
江苏省南京市长乐路68号南京市第一医院 |
研究负责人通讯地址: |
江苏省南京市长乐路68号南京市第一医院 |
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Applicant address: |
68 Changle Road, Nanjing,Nanjing First Hospital |
Study leader's address: |
68 Changle Road, Nanjing, P.R. China; |
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申请注册联系人邮政编码: Applicant postcode: |
210029 |
研究负责人邮政编码: Study leader's postcode: |
210029 |
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申请人所在单位: |
南京市第一医院 |
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Applicant's institution: |
Nanjing First Hospital |
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研究负责人所在单位: |
南京市第一医院 |
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Affiliation of the Leader: |
Nanjing First Hospital |
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是否获伦理委员会批准: |
否 |
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Approved by ethic committee: |
No |
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伦理委员会批件文号: Approved No. of ethic committee: |
伦理委员会批件附件: Approved file of Ethical Committee: |
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批准本研究的伦理委员会名称: |
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Name of the ethic committee: |
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伦理委员会批准日期: Date of approved by ethic committee: |
2013-08-26 00:00:00 | ||
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伦理委员会联系人: |
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Contact Name of the ethic committee: |
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伦理委员会联系地址: |
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Contact Address of the ethic committee: |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
南京市第一医院 |
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Primary sponsor: |
Nanjing First Hospital |
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研究实施负责(组长)单位地址: |
江苏省南京市长乐路68号南京市第一医院 |
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Primary sponsor's address: |
68 Changle Road, Nanjing, P.R. China; |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
南京医科大学科技创新基金(NMUB2019135) |
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Source(s) of funding: |
Nanjing medical university (NMUB2019135) |
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研究疾病: |
糖尿病足溃疡 |
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Target disease: |
diabetic foot ulcers |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
其它 | ||||||||||||||||||||||||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
糖尿病足溃疡的患者在接受植皮术前需进行充分的创面床准备,以提高植皮的成活率。本研究的目的是比较封闭负压引流技术和传统湿性敷料在糖尿病足溃疡的植皮术前创面床准备方面的效果,并研究相应的机制。 |
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Objectives of Study: |
The study objective was to compare the efficacy of NPWT versus alginates dressings on the wound bed preparation prior to STSG surgery, as well as investigating the underlying mechanisms. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
1. 符合诊断标准的糖尿病足溃疡患者; |
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Inclusion criteria |
The study population included patients with DFUs aged 20-80 years, Wagner grade 2 to 3, chronic DFUs wounds (duration of disease ≥ 2 weeks), Ankle brachial ratio (ABI) 0.5~0.9, wound area 8~20 cm2. Patients were randomly assigned into two groups: the NPWT group (treated with VAC) or the control group (treated with alginates dressings). |
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排除标准: |
1. 不能配合完成随访; |
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Exclusion criteria: |
Patients who were unable to complete the follow-up, pregnant or nursing mothers were not included. Patients with foot ulcers other than diabetes, peripheral vascular disease, organ dysfunctions (heart failure, respiratory failure, liver dysfunction, renal impairment or intestinal failure), or autoimmune diseases (rheumatoid arthritis, ankylosing spondylitis, systemic lupus erythematosus, Sjogren's syndrome, connective tissues disease or systemic vasculitis) were not included. Patients who received growth factors or hyperbaric oxygen therapies for the DFUs wounds within one month were not included. Patients who had medications (such as corticosteroids, immunosuppressive agents or chemotherapy) within six months were not included. |
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研究实施时间: Study execute time: |
从 From 2022-05-04 00:00:00至 To 2022-11-04 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2022-05-04 00:00:00 至 To 2022-11-04 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
研究员用计算机产生随机数字来产生随机序列 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Randomization was performed by a computer-generated table of random numbers. |
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是否公开试验完成后的统计结果: Calculated Results after the Study Completed public access: |
不公开/Private |
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盲法: |
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Blinding: |
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是否共享原始数据: IPD sharing |
否No |
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共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址): |
共享原始数据时间2023年3月 原始数据共享平台 http://www.stats.gov.cn/tjsj/ |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
http://www.stats.gov.cn/tjsj/ |
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数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC: |
数据采集和管理由病例记录表和电子采集管理系统ResMan构成 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data collection and Management include Case Record Form and an electronic data capture (ResMan). |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |