ChiCTR2000030211 版本V1.0 版本创建时间2020/02/25 19:55:39 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2000030211 

最近更新日期:

Date of Last Refreshed on:

2020-02-25 19:52:48 

注册时间:

Date of Registration:

2020-02-25 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

综合治疗瘢痕疙瘩的临床效果评估

Public title:

Evaluation of clinical effect of comprehensive treatment of keloids

注册题目简写:

English Acronym:

研究课题的正式科学名称:

手术切除并放疗后联合糖皮质激素以及5氟尿嘧啶皮下注射综合治疗瘢痕疙瘩的临床效果

Scientific title:

Clinical effect of combined treatment with glucocorticoid and 5 fluorouracil subcutaneous injection after surgical resection and radiotherapy on keloids

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:

牛星堂 

研究负责人:

牛星堂 

Applicant:

Niu Xingtang 

Study leader:

Niu Xingtang 

申请注册联系人电话:

Applicant telephone:

+86 13560375885

研究负责人电话:

Study leader's telephone:

+86 13560375885

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:

niuxingtang@163.com

研究负责人电子邮件:

Study leader's E-mail:

niuxingtang@163.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:

广东省广州市中山二路58号整形外科

研究负责人通讯地址:

广东省广州市中山二路58号整形外科

Applicant address:

58 Second Zhongshan Road, Guangzhou, Guangdong, China.

Study leader's address:

58 Second Zhongshan Road, Guangzhou, Guangdong, China.

申请注册联系人邮政编码:

Applicant postcode:

510080

研究负责人邮政编码:

Study leader's postcode:

510080

申请人所在单位:

中山大学附属第一医院

Applicant's institution:

The First Affiliated Hospital of Sun Yat-Sen University

研究负责人所在单位:

中山大学附属第一医院

Affiliation of the Leader:

The First Affiliated Hospital of Sun Yat-Sen University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

[2019] 230

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:

中山大学附属第一医院 临床科研和实验动物伦理委员

Name of the ethic committee:

Ethics Committee of Clinical Research and Experimental Animals of the First Affiliated Hospital of Sun Yat-Sen University

伦理委员会批准日期:

Date of approved by ethic committee:

2019-08-08 00:00:00

伦理委员会联系人:

颜楚荣

Contact Name of the ethic committee:

Yan Churong

伦理委员会联系地址:

广东省广州市中山二路58号

Contact Address of the ethic committee:

58 Second Zhongshan Road, Guangzhou, Guangdong, China.

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 020-87334871

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:

中山大学附属第一医院整形外科

Primary sponsor:

The First Affiliated Hospital of Sun Yat-Sen University

研究实施负责(组长)单位地址:

中山二路中山大学北校区74号

Primary sponsor's address:

74 Second Zhongshan Road,,Guangzhou, Guangdong, China.

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):

中山大学附属第一医院

具体地址:

越秀区中山二路58号

Institution
hospital:

The First Affiliated Hospital of Sun Yat-Sen University

Address:

58 Second Zhongshan Road

经费或物资来源:

广东省自然科学基金

Source(s) of funding:

Natural Science Foundation of Guangdong Province (2016A030313243)

Target disease:

Keloid

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

非随机对照试验 

Study design:

Non randomized control 

研究目的:

瘢痕疙瘩是以胶原为主的细胞外基质成分过度沉积导致的一种皮肤纤维化疾病,皮损向周围正常皮肤浸润且边界超过原有损伤范围。瘢痕疙瘩不但影响外观,伴随瘙痒和疼痛,发生在关节等部位还会导致关节活动障碍,影响生活质量,给患者带来巨大的心理压力。手术切除并放疗后联合糖皮质激素以及5氟尿嘧啶皮下注射综合治疗作为瘢痕疙瘩治疗的一线疗法,临床应用逐渐扩展。但如何准确评价其疗效,并无可靠的临床数据证明。本研究将评估综合治疗方案对瘢痕疙瘩治疗情况。  

Objectives of Study:

Through clinical investigation, to evaluate the effect of combined treatment with glucocorticoid and 5fluorouracil subcutaneous injection after surgical resection and radiotherapy as a keloid treatment

药物成份或治疗方案详述:

本研究结合温哥华的瘢痕量表(Vancouver scar scale, VSS)和Sawa-da评分方法对患者治疗情况进行医患双方评价。该方法具备简便易操作的优点,兼顾临床可操作性及客观准确性。对我院100例患者治疗后进行1年随访,回顾性研究手术切除联合糖皮质激素以及5氟尿嘧啶皮下注射综合治疗的研究,同时,取临床患者样本培养原代瘢痕疙瘩成纤维细胞,体外进行放疗+药物处理,研究分析体外实验中综合治疗对瘢痕疙瘩成纤维细胞的影响,并对其机制进行探索。 

Description for medicine or protocol of treatment in detail:

This study combined Vancouver Scar Scale (VSS) and sawa Da scoring method to evaluate the treatment of patients. This method has the advantages of simple and easy operation, clinical operability and objective accuracy. 100 patients with keloid in our hospital were followed up for 3 years. The clinical effect of surgical resection combined with glucocorticoid and 5-fluorouracil subcutaneous injection was studied retrospectively. At the same time, clinical samples were taken to culture primary keloid fibroblasts, and radiotherapy + local injection of Diprospan were carried out in vitro. The effects of comprehensive treatment on keloid fibroblasts in vitro were studied and analyzed, and the mechanism was explored. 

纳入标准:

1. 皮肤损害超过原有损伤范围并向周围正常皮肤侵犯;
2. 瘢痕病程超过 9 个月仍无自发消退征象;
3. 以前做过切除而又复发者;
4. 凡符合上述的任何一条或以上者皆可确诊。

Inclusion criteria

1. The skin damage exceeds the original damage scope and invades the surrounding normal skin;
2. Symptoms of spontaneous regression of scars over 9 months;
3. Those who have had resection before and have relapsed;
4. Anyone who meets one or more of the above can be diagnosed.

排除标准:

1. 妊娠期或哺乳期或准备妊娠的妇女;
2. 有严重肝、肾功能不全者;有严重心脏病者;
3. 2 周内口服抗组胺类药物者;
4. 1 个月内皮损局部注射激素者;
5. 有活动性溃疡者;
6. 瘢痕疙瘩表面面积>10 cm2者。

Exclusion criteria:

1. Women during pregnancy or lactation or preparing to become pregnant;
2. People with severe liver and kidney dysfunction; people with severe heart disease;
3. Oral antihistamines within 2 weeks;
4. One month of local injection of hormones into endothelial lesions;
5. People with active ulcers;
6. Keloid surface area > 10 cm2.

研究实施时间:

Study execute time:

From 2020-03-01 00:00:00 To 2025-03-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-03-01 00:00:00 To 2025-03-01 00:00:00  

干预措施:

Interventions:

组别:

Group 1

样本量:

50

Group:

Group 1

Sample size:

干预措施:

手术

干预措施代码:

surgery

Intervention:

surgery

Intervention code:

组别:

Group 2

样本量:

50

Group:

Group 2

Sample size:

干预措施:

综合治疗

干预措施代码:

Comprehensive treatment

Intervention:

Comprehensive 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):

中山大学附属第一医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Sun Yat-Sen University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

治愈,部分治愈,不治愈

指标类型:

主要指标

Outcome:

cure,partial cure, not cure

Type:

Primary indicator

测量时间点:

每6个月

测量方法:

临床瘢痕量表评分

Measure time point of outcome:

Every 6 months

Measure method:

Using clinical scar scale score

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

皮肤

组织:

皮肤全层

Sample Name:

dermis

Tissue:

skin

人体标本去向

使用后保存  

说明

使用后保存

Fate of sample:

Preservation after use  

Note:

征募研究对象情况:

Recruiting status:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 50 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):

非随机对照试验,我们根据患者的疾病情况,对患者进行手术治疗或综合治疗,以患者自身为对照,研究综合治疗对瘢痕疙瘩的疗效。

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

Non-randomization. According to the disease situation of patients, we carry out surgery or comprehensive treatment for patients, and study and analyze the effect of comprehensive treatment on keloid with patients themselves as the control.

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

盲法:

未说明

Blinding:

Not stated

是否共享原始数据:

IPD sharing

Yes

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):

邮件联系

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

Email communication

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:

数据收集有科室专门数据管理人员收集,数据分析由研究者本人完成。

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

The data collection is collected by the Department's special data management personnel, and the data analysis is completed by the researcher himself.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2020-02-25 19:52:48