前瞻、多中心评价 foryou 负压吸引设备促进糖尿病下肢溃疡愈合安全性有效性

注册号:

Registration number:

ChiCTR-TRC-12002700 

最近更新日期:

Date of Last Refreshed on:

2015-12-16 00:26:48 

注册时间:

Date of Registration:

2012-09-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

前瞻、多中心评价 foryou 负压吸引设备促进糖尿病下肢溃疡愈合安全性有效性

Public title:

A Prospective Multicenter Assessment of Foryou NPWT Security and Effectiveness in Promoting the Healing of Diabetic Foot Ulcer

注册题目简写:

English Acronym:

研究课题的正式科学名称:

前瞻、多中心评价 foryou 负压吸引设备促进糖尿病下肢溃疡愈合安全性有效性

Scientific title:

A Prospective Multicenter Assessment of Foryou NPWT Security and Effectiveness in Promoting the Healing of Diabetic Foot Ulcer

研究课题代号(代码):

Study subject ID:

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:

申请注册联系人:

郑灿阳 

研究负责人:

薛耀明 

Applicant:

Zheng Canyang 

Study leader:

Xue Yaoming 

申请注册联系人电话:

Applicant telephone:

+86 13531610504

研究负责人电话:

Study leader's
telephone:

+86 13926066999

申请注册联系人传真 :

Applicant Fax:

+86 0752 5300666

研究负责人传真:

Study leader's fax:

+86 020 87282018

申请注册联系人电子邮件:

Applicant E-mail:

Cyrus@foryouNPWT.com

研究负责人电子邮件:

Study leader's E-mail:

yaomingxue@126.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

www.foryounpwt.com

研究负责人网址(自愿提供):

Study leader's website(voluntary supply):

申请注册联系人通讯地址:

广东省惠州市东江高新产业园上霞北路1号

研究负责人通讯地址:

广州市广州大道北1838号南方医院内分泌代谢科

Applicant address:

1 North Shangxia Road, Dongjiang Hi-tech Dist., Huizhou City, Guangdong,China

Study leader's address:

1838 North Guangzhou Avenue, Guangzhou, China

申请注册联系人邮政编码:

Applicant postcode:

研究负责人邮政编码:

Study leader's postcode:

申请人所在单位:

惠州市华阳医疗电子有限公司

Applicant's institution:

Foryou Medical Electronics Co, Ltd.

研究负责人所在单位:

Affiliation of the Leader:

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

[2012]伦审字(068)号

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

南方医科大学南方医院医学伦理委员会

Name of the ethic committee:

Ethical Committee of Nanfang Hospital, Southern Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2012-07-25 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

研究实施负责(组长)单位:

南方医科大学南方医院内分泌代谢科

Primary sponsor:

Dept. of Endocrinology & Metabolism, Nanfang Hospital, Southern Medical University

研究实施负责(组长)单位地址:

广州市广州大道北1838号南方医院内分泌代谢科

Primary sponsor's address:

Dept. of Endocrinology & Metabolism, Nanfang Hospital, 1838 Guangzhou Dadao Bei, Guangzhou, Guangdong

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东

市(区县):

广州

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

南方医院

具体地址:

广州市广州大道北1838号南方医院内分泌代谢科

Institution
hospital:

Nanfang Hospital

Address:

Dept. of Endocrinology & Metabolism, Nanfang Hospital, Guangzhou Dadao Bei No 1838, Guangzhou, Guangdong

经费或物资来源:

惠州市华阳医疗电子有限公司

Source(s) of funding:

Foryou Medical Electronics Co, Ltd.

研究疾病:

糖尿病足溃疡  

Target disease:

Diabetic Foot Ulcers

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

A. 评价foryou负压吸引设备促进糖尿病下肢溃疡愈合的的安全性 B. 评价foryou负压吸引设备促进糖尿病下肢溃疡愈合的的有效性  

Objectives of Study:

1. Assessment of safty of Foryou NPWT in Promoting the Healing of Diabetic Foot Ulcer; 2. Assessment of effect of Foryou NPWT in Promoting the Healing of Diabetic Foot Ulcer.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1) 存在严重肝肾功能障碍(GPT>2倍正常值上限,Cr>2倍正常值上限)或血糖控制不理想(糖化血红蛋白Hb1Alc>12%); 2) 患者存在严重低蛋白血症(血清总蛋白TP低于60g/L)或贫血(Hb<100g/L)
3) 未经控制的骨髓炎或蜂窝组织炎;
4) 治疗创面或创面边缘怀疑存在恶性肿瘤;
5) 创面局部存在未暴露的瘘管,在受试者入选时伤口创面还需要进一步清创处理;
6) 创面局部主要的血管,器官或神经已经暴露;
7) 创面局部存在不能控制的活动性出血
8) 由于溃疡部位等原因难以保持真空,技术上预期难以成功;
9) 治疗创面在入选前的48小时内接受过NPWT治疗;
10) 患者纳入本研究之前2周内接受过生长因子,高压氧、热疗或真空辅助闭合治疗;
11) 目前或3个月之内接受过化疗或放射治疗;
12) 已知对敷料材料高度敏感;
13) 预期患者对于临床观察计划依从性差;
14) 患者怀孕;
15) 患者目前或既往30天内正在参加其他临床试验(无论是器械还是药物)。

Exclusion criteria:

1) Patient with severe hepatic and renal dysfunction(GPT>2*ULN, Upper Limits of Normal; Cr>2*ULN) or unsatisfactory control of blood sugar(Hb1A1c>12%);
2) Patient with severe hypoproteinemia(TP<60g/L) or anemia(Hb<100g/L);
3) Patient with uncontrolled osteomyelitis or cellulites;
4) Malignancy is suspected in or at the edge of the wound bed;
5) Unexposed fistula in part of the wound bed needs to be debrided after the patient is selected;
6) Patient with exposed major vascular, organs or nerves in part of the wound bed;
7) Incontrollable active bleeding in part of the wound bed;
8) Technically it is difficult to succeed if the wound can not be vacuum; such problem may due to the ulcer area or other reason;
9) Patient has already had NPWT experience in the early 48 hours before he is selected;
10) Patient has already treated by growth factor, hyperbaric oxygen therapy, thermal therapy or Vacuum Assisted Closure before he is selected;
11) Patient under Chemotherapy or radiation therapy, or has been treated by these therapies in the past three months;
12) Patient is highly sensitive to foam dressing material;
13) Patients non-compliance with clinical observation plan is expected;
14) Patient is pregnant;
15) Patient under other clinical experiment, or has been tested by other experiment in the past thirty days (experiment by device or medicine).

研究实施时间:

Study execute time:

From 2012-08-01 00:00:00 To 2013-08-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2012-08-01 00:00:00 To 2013-08-01 00:00:00

干预措施:

Interventions:

组别:

A

样本量:

24

Group:

A

Sample size:

干预措施:

foryou负压吸引设备的负压伤口治疗

干预措施代码:

Intervention:

Negative Pressure Wound Therapy

Intervention code:

组别:

B

样本量:

24

Group:

B

Sample size:

干预措施:

高级伤口敷料治疗

干预措施代码:

Intervention:

Advanced Wound Dressing Treatment

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东 

市(区县):

广州 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

南方医院 

单位级别:

三级甲等公立医院 

Institution
hospital:

Nanfang Hospital

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

广东 

市(区县):

广州 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广东省人民医院 

单位级别:

三级甲等 

Institution
hospital:

Guangdong General Hospital

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

广东 

市(区县):

广州 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州市第一人民医院 

单位级别:

三级甲等 

Institution
hospital:

Guangzhou First Municipal People's Hospital

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

糖尿病下肢溃疡创面面积的变化

指标类型:

主要指标

Outcome:

The change in wound area of diabetic foot ulcer over a 4-week period

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

糖尿病下肢溃疡创面完全愈合率

指标类型:

次要指标

Outcome:

To assess complete healing rate of diabetic foot ulcer over a 4-week period

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

糖尿病下肢溃疡创面完全愈合所需时间

指标类型:

次要指标

Outcome:

To measure time required to complete healing of diabetic foot ulcer

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

治疗过程中的所有不良事件

指标类型:

次要指标

Outcome:

To record all adverse events in the treatment

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

伤口渗出液

组织:

Sample Name:

exudate

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 80 years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

按中心分层,用SAS9.2统计软件编程,采用分层区段随机化方法,给定种子数和区段长度,产生随机编码表。

Randomization Procedure (please state who generates the random number sequence and by what method):

Stratified by center (hospital), programmed by SAS9.2 software. In according to stratified blocked r

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

公开/Public

盲法:

开放设计

Blinding:

Opening Design

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

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):

南方医科大学南方医院内分泌代谢科

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

Dept. of Endocrinology & Metabolism, Nanfang Hospital, Southern Medical University

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:

南方医科大学南方医院内分泌代谢科

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Dept. of Endocrinology & Metabolism, Nanfang Hospital, Southern Medical University

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2012-11-19 00:00:00