富血小板血浆联合富血小板纤维治疗压力性损伤创面

注册号:

Registration number:

ChiCTR1900027248 

最近更新日期:

Date of Last Refreshed on:

2019-11-06 21:15:34 

注册时间:

Date of Registration:

2019-11-06 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

富血小板血浆联合富血小板纤维治疗压力性损伤创面

Public title:

Platelet-rich plasma injections and platelet-rich fibrin to enhance the wound healing in pressure injury

注册题目简写:

English Acronym:

研究课题的正式科学名称:

富血小板血浆联合富血小板纤维治疗压力性损伤创面

Scientific title:

Platelet-rich plasma injections and platelet-rich fibrin to enhance the wound healing in pressure injury

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:

余曦 

研究负责人:

何红晨 

Applicant:

Yu Xi 

Study leader:

He Hongchen 

申请注册联系人电话:

Applicant telephone:

+86 15680670929

研究负责人电话:

Study leader's
telephone:

+86 18980602262

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

912606137@qq.com

研究负责人电子邮件:

Study leader's E-mail:

66362265@qq.com

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):

申请注册联系人通讯地址:

四川省成都市温江区芙蓉大道363号

研究负责人通讯地址:

四川省成都市温江区芙蓉大道363号

Applicant address:

363 Furong Avenue, Wenjiang District, Chengdu, Sichuan

Study leader's address:

363 Furong Avenue, Wenjiang District, Chengdu, Sichuan

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:

四川大学华西医院

Applicant's institution:

West China Hospital, Sichuan University

研究负责人所在单位:

四川大学华西医院

Affiliation of the Leader:

West China Hospital, Sichuan University

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:

2019年审(622)号

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

四川大学华西医院生物医学伦理委员会

Name of the ethic committee:

Biomedical Research Ethics Committee of West China Hospital of Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2019-09-03 00:00:00

伦理委员会联系人:

庞昭

Contact Name of the ethic committee:

Pang Zhao

伦理委员会联系地址:

四川省成都市武侯区国学巷37号 四川大学华西医院老八教412~413室

Contact Address of the ethic committee:

412-413,Teaching Building 8, 37 Guoxue Lane, Wuhou District, Chengdu, Sichuan.

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:

四川大学华西医院

Primary sponsor:

West China Hospital, Sichuan University

研究实施负责(组长)单位地址:

四川省成都市国学巷37号

Primary sponsor's address:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan.

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院

具体地址:

国学巷37号

Institution
hospital:

West China Hospital, Sichuan University

Address:

37 Guoxue Lane, Wuhou District

经费或物资来源:

四川大学华西医院康复医学中心

Source(s) of funding:

Rehabilitation Medicine Center, West China Hospital, Sichuan University,

研究疾病:

压力性损伤  

Target disease:

pressure injury

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:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

本项目设计一项随机对照临床试验,对比单独应用PRP、PRP联合PRF和传统创面处理对压力性损伤的临床效果,验证PRP及PRF具有促进组织修复的能力;同时通过体外测量富血小板血浆(platelet rich plasma, PRP)中血小板含量及富血小板纤维(platelet rich fibrin, PRF)生长因子释放浓度,为临床应用提供更多可靠证据。  

Objectives of Study:

This randomized clinical trial compares the effects of platelet-rich plasma (PRP) alone, PRP combined with platelet-rich fibrin (PRF) and normal wound care for treating the pressure injury. The amount of platelet in PRP and the key growth factors in PRF are measured as important evidence for clinical application of PRP technique.

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. 压疮局部合并有骨髓炎的患者;
2. 急性传染病前驱症状者;
3. 有全身血液系统疾病的患者;
4. 存在对多种药物过敏者;
5. 伴随严重的心、肝、肾、肺功能衰竭及免疫系统疾病者;
6. 孕妇或哺乳期妇女;
7. 需长期服用或近期内服用影响血小板和凝血功能的药物而近1周内未停药者;
8. 依从性差。

Exclusion criteria:

1. pressure injury with osteomyelitis;
2. acute infectious disease with premonitory symptoms;
3. hematological system diseases;
4. allergic constitution;
5. severe heart, liver, kidney or lung function failure;
6. immune disease;
7. pregnant or lactating women;
8. medication history on antiplatelet agents or anticoagulants within 1 week or long-term history;
9. poor compliance.

研究实施时间:

Study execute time:

From 2019-11-18 00:00:00 To 2020-11-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2019-11-18 00:00:00 To 2021-11-30 00:00:00

干预措施:

Interventions:

组别:

单独PRP组

样本量:

10

Group:

PRP alone group

Sample size:

干预措施:

创面边缘仅注射PRP

干预措施代码:

Intervention:

PRP injections into the wound edge

Intervention code:

组别:

PRP联合PRF组

样本量:

10

Group:

PRP+PRF group

Sample size:

干预措施:

PRP创缘注射联合PRF创面覆盖

干预措施代码:

Intervention:

PRP injection into the wound edge and PRF covering the wound

Intervention code:

组别:

传统创面处理组

样本量:

10

Group:

normal wound care group

Sample size:

干预措施:

传统创面处理,清洗换药

干预措施代码:

Intervention:

Normal wound care including cleaning and dressing changing

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川 

市(区县):

成都 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院 

单位级别:

三甲 

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

压疮愈合评估量表

指标类型:

主要指标

Outcome:

PressureUlcer Scale for Healing ,PUSH

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

创面面积

指标类型:

主要指标

Outcome:

wound area

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

愈合速度

指标类型:

次要指标

Outcome:

healing speed

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:

血液

组织:

Sample Name:

blood

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 95 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):

采用区组随机,借助 SAS 统计软件 PROC PLAN 过程语句,给定种子数,产生随机安排。

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

The random sequences will be generated by using SAS software.

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:

单盲

Blinding:

single-blind

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

否No

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):

通过ResMan (http://www.medresman.org.cn); 我们将以论文的形式公布试验方案,对有需要原始数据的科研工作者,可以提供原始数据

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

ResMan Research Manager, www.medresman.org.cn.

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:

数据以Excel 格式保存

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

data stored as Excel files

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2019-11-06 21:15:34