ChiCTR2100049233 版本V1.0 版本创建时间2021/07/30 20:25:01 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:

ChiCTR2100049233 

最近更新日期:

Date of Last Refreshed on:

2021-07-27 14:26:36 

注册时间:

Date of Registration:

2021-07-27 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

银屑平片治疗轻、中度寻常型银屑病的随机、双盲、安慰剂对照、多中心临床研究

Public title:

A randomized, double-blind, placebo-controlled, multicenter clinical trial of Yinxian plain tablets in the treatment of mild to moderate psoriasis vulgaris

注册题目简写:

English Acronym:

研究课题的正式科学名称:

银屑平片治疗轻、中度寻常型银屑病的随机、双盲、安慰剂对照、多中心临床研究

Scientific title:

A randomized, double-blind, placebo-controlled, multicenter clinical trial of Yinxian plain tablets in the treatment of mild to moderate psoriasis vulgaris

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:

ChiMCTR2100005102

申请注册联系人:

赵一丁 

研究负责人:

赵一丁 

Applicant:

Yiding Zhao 

Study leader:

Yiding Zhao 

申请注册联系人电话:

Applicant telephone:

+86 29 87251604

研究负责人电话:

Study leader's
telephone:

+86 29 87251604

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:

zhaoyiding2083@126.com

研究负责人电子邮件:

Study leader's E-mail:

zhaoyiding2083@126.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:

陕西省西安市莲湖区西华门4号

研究负责人通讯地址:

陕西省西安市莲湖区西华门4号

Applicant address:

No. 4 Xihuamen, Lianhu district, Xi'an, Shaanxi province

Study leader's address:

No. 4 Xihuamen, Lianhu district, Xi'an, Shaanxi province

申请注册联系人邮政编码:

Applicant postcode:

710003

研究负责人邮政编码:

Study leader's postcode:

710003

申请人所在单位:

陕西省中医医院

Applicant's institution:

Shaanxi Traditional Chinese Medicine Hospital

研究负责人所在单位:

陕西省中医医院

Affiliation of the Leader:

Shaanxi Traditional Chinese Medicine Hospital

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:

(2021)伦审第(18)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:

陕西省中医医院伦理委员会

Name of the ethic committee:

Ethics Committee of Shaanxi Traditional Chinese Medicine Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2021-07-19 00:00:00

伦理委员会联系人:

张晓凤

Contact Name of the ethic committee:

Xiaofeng Zhang

伦理委员会联系地址:

陕西省西安市莲湖区西华门4号

Contact Address of the ethic committee:

No. 4 Xihuamen, Lianhu district, Xi'an, Shaanxi province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+862987251691

伦理委员会联系人邮箱:

Contact email of the ethic committee:

sxszyyyllb@126.com

研究实施负责(组长)单位:

陕西省中医医院

Primary sponsor:

Shaanxi Traditional Chinese Medicine Hospital

研究实施负责(组长)单位地址:

陕西省西安市莲湖区西华门4号

Primary sponsor's address:

No. 4 Xihuamen, Lianhu district, Xi'an, Shaanxi province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

陕西

市(区县):

西安

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

陕西省中医医院

具体地址:

莲湖区西华门4号

Institution
hospital:

Shaanxi Traditional Chinese Medicine Hospital

Address:

4 Xihuamen, Lianhu District

经费或物资来源:

陕西省科学技术厅

Source(s) of funding:

Department of Science and Technology of Shaanxi Province

研究疾病:

寻常型银屑病  

Target disease:

Psoriasis vulgaris

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:

银屑病是一种多基因遗传决定的、多环境因素刺激诱导的免疫均介导的炎症性增生性皮肤病,发病机制尚不明确。本病可累及皮肤、毛发、指趾甲、关节,严重影响了患者的生活质量。目前针对银屑病的系统治疗仍以阿维A、免疫抑制剂及生物制剂为主,其不同程度的副反应以及高额经济成本限制了临床广泛应用。中医对于银屑病认识独特,在长期的临床实践中积累了丰富经验。银屑平片是陕西省中医医院医疗机构制剂,前期研究结果显示该药物能够改善银屑病患者临床症状,延缓复发,安全性好,价格低廉。本研究目的在于通过多中心、随机、双盲、安慰剂临床对照试验的设计方法,评价银屑平片对轻、中度寻常型银屑病患者的临床疗效及安全性,为银屑平片治疗银屑病提供高级别循证医学证据。  

Objectives of Study:

Psoriasis is an immune-mediated inflammatory disease determined by polygene and induced by multi-environmental factors. The pathogenesis of psoriasis is unclear. The disease can involve skin, hair, fingernails and joint, seriously affecting the quality of life of patients. At present, the systematic treatment of psoriasis is still dominated by acitretin, immunosuppressants and biological agents, which have varying degrees of side effects and high economic costs, which limit the wide clinical application. Traditional Chinese medicine has a unique theory of psoriasis and has accumulated rich experience in long-term clinical practice. Yinxiaoping(YXP) tablet is a pharmaceutics for medical institutes of Shaanxi traditional Chinese Medicine Hospital. In previous studies, it has been proved that this drug can effectively improve skin lesions, reduce recurrence and shown good safety with low price. The aim of this study is to clarify the efficacy and safety through conducting multicenter, randomized, double-blind, placebo clinical controlled trials, and provide a high-level evidence-based medical evidence for YXP tablet in treatment of mild-to-moderate psoriasis vulgaris.

药物成份或治疗方案详述:

药物成分:自1983年起银屑平片(陕药制字Z20130010)作为陕西省中医医院医疗机构制剂用于银屑病的治疗。其主要成分为松科植物马尾松(Pinus massoniana Lamb.)或其同属植物树干中所提取的油树脂。 治疗方案:试验组:银屑平片,10片/次,2次/日,早晚餐后服用。尿素乳膏,2次/日,皮损处外涂。疗程:8周。对照组:银屑平片模拟剂:10片/次,2次/日,早晚餐后服用。尿素乳膏:2次/日,皮损处外涂,避免干燥。疗程:8周。 

Description for medicine or protocol of treatment in detail:

YXP tablet (Approval number:Z20130010) is a pharmaceutics for medical institutes in Shaanxi traditional Chinese Medicine Hospital since 1983. Its main component is the oleoresin extracted from the trunk of Pinus massoniana Lamb or its same genus. Intervention: Participants in the experimental group will receive 12 boxes of placebo tablets over the course of 8-week treatment period and will be instructed to consumed 10 tablets in the morning and 10 tablets in the evening after meals. Participants in the control group will receive 12 boxes of placebo tablets over the course of 8-week treatment period and will be instructed to consumed 10 tablets in the morning and 10 tablets in the evening after meals. The topical treatment was urea cream twice a day for 8 weeks for all participants in order to avoid dehydration. 

纳入标准:

(1)符合点滴型或斑块型银屑病的西医诊断标准和银屑病中医证型诊断标准;
(2)皮损累及≤10%BSA;
(3)PASI评分≤12;
(4)18岁≤年龄≤65岁,性别不限;
(5)同意参加本研究并签署知情同意书者。

Inclusion criteria

(I) diagnosis of psoriasis established in accordance with the conventional diagnostic criteria for psoriasis, as well as in accordance with the syndrome diagnostic criteria within TCM;
(II) skin lesions covering ≤10% of the body surface area;
(III)PASI score ≤12;
(IV)age between 18 and 65 years;
(V) written informed consent.

排除标准:

(1)有其他活动性皮肤疾病可能影响病情评估者;
(2)1个月内曾系统接受研究性药物、生物制剂及免疫抑制剂治疗;
(3)2周内曾接受外用糖皮质激素、光疗等治疗;
(4)处于严重的难以控制的局部或全身急、慢性感染状态;
(5)有严重系统性疾病;或临床检测指标属于以下几种情况之一的患者:谷丙转氨酶或谷草转氨酶增高>1.5倍正常值上限;肌酐增高>正常值上限;血常规主要指标(白细胞计数、血红蛋白浓度、血小板计数)中任何一个<正常值下限或>正常值上限;或其他实验室检查异常研究者判断不适合参与此试验的患者;
(6)恶性肿瘤病史者以及原发或继发性免疫缺陷及超敏患者;
(7)8周内曾接受重大手术或研究期间将需要接受此类手术;
(8)妊娠或哺乳期女性;
(9)有酗酒、吸毒或药物滥用史者;
(10)具有严重精神病史或家族史者;
(11)参加其他临床试验者;
(12)其他原因研究者认为不合适参加本研究者。

Exclusion criteria:

(I) other active skin disease that may affect assessment;
(II) prescription for research drugs, biological agents, or immunosuppressive agents within the month leading up to the study;
(III) prescription for topical glucocorticoids, phototherapy, or other relevant therapies within the 2 weeks leading up to the study;
(IV) severe or uncontrollable local/systemic acute/chronic infection;
(V) severe systemic disease or abnormal laboratory values (the increase of glutamic pyruvic transaminase or glutamic oxaloacetic transaminase is more than 1.5 times the upper limit of the normal value; the increase of creatinine exceeds the upper limit of the normal value; any one of the main indicators of blood routine (white blood cell count, hemoglobin concentration, platelet count) is below the lower limit or higher than the upper limit of the normal value. Or other abnormal laboratory values, the researchers determined that it was not suitable for patients to participate in this trial);
(VI) history of malignant tumors or primary/secondary immunodeficiency or hypersensitivity;
(VII) major surgery during the 8-week study period;
(VIII) pregnancy or breastfeeding;
(IX) history of alcoholism or drug abuse;
(X) personal or family history of serious mental illness;
(XI) participating in other clinical trials;
(XII) any other serious medical condition judged by the researchers to pose a significant risk to the patient or interfere with the interpretation of study outcomes.

研究实施时间:

Study execute time:

From 2021-01-01 00:00:00 To 2023-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-09-01 00:00:00 To 2023-07-31 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

106

Group:

experimental group

Sample size:

干预措施:

银屑平片

干预措施代码:

Intervention:

Yinxieping tablets

Intervention code:

组别:

对照组

样本量:

106

Group:

control group

Sample size:

干预措施:

安慰剂

干预措施代码:

Intervention:

Placebo

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

陕西 

市(区县):

西安 

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

陕西省中医医院 

单位级别:

三级甲等 

Institution
hospital:

Shaanxi Traditional Chinese Medicine Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

河南 

市(区县):

郑州 

Country:

China

Province:

He'nan

City:

Zhengzhou

单位(医院):

河南中医药大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of He'nan University of Traditional Chinese Medicine

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

宁夏回族自治区 

市(区县):

银川 

Country:

China

Province:

Ningxia Hui Autonomous region

City:

Yinchuan

单位(医院):

宁夏回族自治区中医医院 

单位级别:

三级甲等 

Institution
hospital:

Traditional Chinese Medicine Hospital of Ningxia Hui Autonomous Region

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

中国中医科学院西苑医院 

单位级别:

三级甲等 

Institution
hospital:

Xiyuan Hospital, Chinese Academy of Chinese Medical Sciences

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

陕西 

市(区县):

宝鸡 

Country:

China

Province:

Shaanxi

City:

Baoji

单位(医院):

宝鸡市中心医院 

单位级别:

三级甲等 

Institution
hospital:

Baoji Central Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

陕西 

市(区县):

安康 

Country:

China

Province:

Shaanxi

City:

Ankang

单位(医院):

安康市中医医院 

单位级别:

三级甲等 

Institution
hospital:

Ankang Traditional Chinese Medicine Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

银屑病皮损面积与严重程度指数

指标类型:

主要指标

Outcome:

psoriasis area and severity index

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

皮损体表面积

指标类型:

次要指标

Outcome:

body surface area

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

目视模拟标尺

指标类型:

次要指标

Outcome:

visual analogue scale

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

皮肤病生活质量指数

指标类型:

次要指标

Outcome:

dermatology life quality index

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

复发率

指标类型:

次要指标

Outcome:

recurrence rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

起效时间

指标类型:

次要指标

Outcome:

onset time

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:

标本中文名:

尿液

组织:

Sample Name:

Urine

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 65 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):

动态分层区组随机,由福安易数据技术(天津)有限公司技术人员实现。在临床试验开始之前以区组随机算法生成一个随机序列,在试验进行过程中按需从随机序列中以区组为单位向某分层因素水平下分配随机号码,受试者再在本区组内完成随机分配。

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

Dynamical stratified blocked randomization, which is completed by the technicians of F&E Data Technology(Tianjin)Co., Ltd. Prior to the start of the clinical trial, a list of random numbers is created by blocked randomized algorithm. During field implementation, a block of random numbers is dynamically allocated to

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:

双盲法

Blinding:

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):

原始数据可联系zhaoyiding2083@126.com进行获取。

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

Send E-mail to zhaoyiding2083@126.com for specific data.

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:

电子采集和管理系统

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

Electronic Data Capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-07-27 14:26:37