补肾活血方对不明原因复发性流产治疗机制及子代情况的临床研究

注册号:

Registration number:

ChiCTR2300069777 

最近更新日期:

Date of Last Refreshed on:

2023-06-25 17:03:51 

注册时间:

Date of Registration:

2023-03-24 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

补肾活血方对不明原因复发性流产治疗机制及子代情况的临床研究

Public title:

Clinical study of Bushen Huoxue Prescription on treatment mechanism and progeny of unexplained recurrent abortion

注册题目简写:

English Acronym:

研究课题的正式科学名称:

补肾活血方治疗肾虚血瘀证滑胎的随机双盲对照试验

Scientific title:

A randomized, double-blind, controlled trial of Bushen Huoxue prescription in the treatment of sliding fetus with kidney deficiency and blood stasis syndrome

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:

冯晓玲 

研究负责人:

冯晓玲 

Applicant:

Xiaoling Feng 

Study leader:

Xiaoling Feng 

申请注册联系人电话:

Applicant telephone:

+86 136 0480 0585

研究负责人电话:

Study leader's
telephone:

+86 136 0480 0585

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:

doctorfxl@163.com

研究负责人电子邮件:

Study leader's E-mail:

doctorfxl@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:

黑龙江省哈尔滨市香坊区和平路26号

研究负责人通讯地址:

黑龙江省哈尔滨市香坊区和平路26号

Applicant address:

26 Heping Road, Xiangfang District, Harbin, Heilongjiang

Study leader's address:

26 Heping Road, Xiangfang District, Harbin, Heilongjiang

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:

黑龙江中医药大学附属第一医院

Applicant's institution:

The First Affiliated Hospital of Heilongjiang University of Traditional Chinese Medicine

研究负责人所在单位:

黑龙江中医药大学附属第一医院

Affiliation of the Leader:

The First Affiliated Hospital of Heilongjiang University of Traditional Chinese Medicine

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:

HZYLLKY202300501

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:

黑龙江中医药大学附属第一医院伦理委员会

Name of the ethic committee:

Ethics Committee of the First Affiliated Hospital of Heilongjiang University of Chinese Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2023-02-23 00:00:00

伦理委员会联系人:

赵楠

Contact Name of the ethic committee:

Nan Zhao

伦理委员会联系地址:

黑龙江省哈尔滨市香坊区和平路26号

Contact Address of the ethic committee:

26 Heping Road, Xiangfang District, Harbin, Heilongjiang, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 451 82111401 6422

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:

黑龙江中医药大学附属第一医院

Primary sponsor:

The First Affiliated Hospital of Heilongjiang University of Traditional Chinese Medicine

研究实施负责(组长)单位地址:

黑龙江省哈尔滨市香坊区和平路26号

Primary sponsor's address:

26 Heping Road, Xiangfang District, Harbin, Heilongjiang, 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):

黑龙江

市(区县):

哈尔滨

Country:

China

Province:

Heilongjiang

City:

Harbin

单位(医院):

黑龙江中医药大学附属第一医院

具体地址:

香坊区和平路26号

Institution
hospital:

The First Affiliated Hospital of Heilongjiang University of Traditional Chinese Medicine

Address:

26 Heping Road, Xiangfang District

经费或物资来源:

黑龙江省重点研发计划项目NO.118(东北地区不明原因复发性流产的中医证候特征及中医诊治方案的研究)

Source(s) of funding:

Heilongjiang Province Key Research and Development Program NO.118 (Study on the Characteristics of TCM Syndromes and TCM Diagnosis and Treatment of Unexplained Recurrent Abortion in Northeast China)

研究疾病:

不明原因复发性流产  

Target disease:

Unexplained Recurrent Spontaneous Abortion

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:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

通过随机双盲临床对照试验研究从血管生成、铁死亡等多角度,探讨补肾活血方与阿司匹林治疗URSA肾虚血瘀证的有效性及安全性,为临床推广应用中医药治疗URSA未孕先防提供循证医学证据。  

Objectives of Study:

To explore the efficacy and safety of Bushen Huoxue recipe and aspirin in the treatment of URSA with kidney deficiency and blood stasis syndrome through a randomized double-blind clinical controlled trial from the perspectives of angiogenesis and ferroptosis, so as to provide evidence-based medical evidence for the clinical application of traditional Chinese medicine in the treatment of URSA before pregnancy.

药物成份或治疗方案详述:

使用计算机随机数生成的方法,将受试者分为上述4组,每组受试者均为50例,连续用药3个月。 (1)补肾活血方中药颗粒剂(组分:丹参10g,菟丝子20g,桑寄生15g,黄芪15g,阿胶10g,续断15g)规格:15g/袋,用量:1次1袋,日3次口服。 (2)阿司匹林肠溶片:规格:25mg/片,用量:1次1片,日3次口服。 (3)安慰剂:补肾活血方安慰剂为8%含药量中药颗粒剂,阿司匹林安慰剂不含活性成分,其外观、途径和给药时间均与替代药物相同。 (4)合并用药或禁用药:受试者在试验期间,不得同时服用其他有补肾活血功能的中药或中成药,不得同时使用除阿司匹林外其他抗凝药物或使用干扰阿司匹林药效的药物。 

Description for medicine or protocol of treatment in detail:

Using the method of computer random number generation, the subjects were divided into the above 4 groups, with 50 subjects in each group, and the drug was continuously administered for 3 months. (1) Bushen Huoxuefang TCM granules (composition: Danshen 10g, cuscuta seed 20g, Mulberry Zizi 15g, Astragalus membranaceus 15g, ejiao 10g, Xuduan 15g) Specification: 15g/ bag, dosage: 1 bag once, oral administration 3 times a day. (2) Aspirin enteric-coated tablets: Specification: 25mg/ tablet, dosage: 1 tablet once, oral 3 times a day. (3) Placebo: Bushen Huoxue formula placebo was Chinese medicine granules containing 8% of the drug content, while aspirin placebo did not contain active ingredients, and its appearance, route and administration time were the same as those of alternative drugs. (4) Combination of drug use or prohibition of drug use: During the test period, subjects shall not take any other traditional Chinese medicine or proprietary Chinese medicine that has the function of tonifying kidney and promoting blood circulation, use any anticoagulant drugs other than aspirin or use drugs that interfere with the effect of aspirin. 

纳入标准:

Inclusion criteria

排除标准:

1. 患RSA有明确病因者; 2. 男方病因明确异常者; 3. 合并其他疾病(如糖尿病、肿瘤、消化系统疾病、心、肝、肾、血液系统疾病及神经精神类疾病); 4. 生殖道畸形等及内分泌异常者; 5. 明确外伤、排卵障碍、输卵管阻塞等影响再次受孕者; 6. 近期有寄生虫感染、有害毒物接触史等。 7. 妊娠及哺乳期女性; 8. 近期已服用其他中(成)药或三个月内服用激素类药物治疗者; 9. 其他原因不能按时服药者; 10. 正参加其它临床试验的患者; 11. 研究人员认为其他原因不适合临床试验者。

Exclusion criteria:

1. Patients suffering from RSA with a definite cause; 2. The cause of the man is clearly abnormal; 3. Combined with other diseases (such as diabetes, tumors, digestive system diseases, heart, liver, kidney, blood system diseases and neuropsychiatric diseases); 4. Reproductive tract deformities and endocrine abnormalities; 5. Clarify trauma, ovulation disorder, fallopian tube blockage, etc. that affect re-conception; 6. Recent history of parasitic infection, exposure to harmful poisons, etc. 7. Pregnant and lactating women; 8. Those who have recently taken other traditional Chinese (patent) medicines or hormone drugs within three months; 9. Those who cannot take the medicine on time for other reasons; 10. Patients who are participating in other clinical trials; 11. Researchers believe that other reasons are not suitable for clinical trials.

研究实施时间:

Study execute time:

From 2023-02-27 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-04-01 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

1组

样本量:

50

Group:

Group 1

Sample size:

干预措施:

补肾活血方联合阿司匹林治疗3个月

干预措施代码:

Intervention:

Bushen Huoxue prescription combined with aspirin for 3 months

Intervention code:

组别:

2组

样本量:

50

Group:

Group 2

Sample size:

干预措施:

补肾活血方联合阿司匹林安慰剂治疗3个月

干预措施代码:

Intervention:

Bushen Huoxue prescription combined with aspirin placebo treatment for 3 months

Intervention code:

组别:

3组

样本量:

50

Group:

Group 3

Sample size:

干预措施:

补肾活血方安慰剂联合阿司匹林

干预措施代码:

Intervention:

Bushen Huoxue prescription placebo combined with aspirin

Intervention code:

组别:

4组

样本量:

50

Group:

Group 4

Sample size:

干预措施:

补肾活血方安慰剂联合阿司匹林安慰剂给药3个月

干预措施代码:

Intervention:

Bushen Huoxue prescription placebo combined with aspirin placebo was administered for 3 months

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

黑龙江 

市(区县):

 

Country:

China

Province:

Heilongjiang

City:

单位(医院):

黑龙江中医药大学附属第一医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Heilongjiang University of Chinese Medicine

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

血管生成相关因子

指标类型:

主要指标

Outcome:

Factors associated with angiogenesis

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

铁死亡相关因子

指标类型:

主要指标

Outcome:

Factors associated with iron death

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

凝血指标

指标类型:

次要指标

Outcome:

Coagulation 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:

子宫动脉血流灌注情况

指标类型:

次要指标

Outcome:

Uterine arterial blood perfusion

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

安全性指标

指标类型:

次要指标

Outcome:

Safety index

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 20 years
最大 Max age 40 years

性别:

女性

Gender:

Female

随机方法(请说明由何人用什么方法产生随机序列):

使用计算机随机数生成法。

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

Using computer random number generation.

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:

Blinding:

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):

不共享原始数据

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

Raw data is not shared

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:

病例记录表

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

Case Record Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-03-24 17:43:11