|
注册号: Registration number: |
ChiCTR2300078354 |
|
最近更新日期: Date of Last Refreshed on: |
2024-08-07 23:13:28 |
|
注册时间: Date of Registration: |
2023-12-06 00:00:00 |
|
注册号状态: |
补注册 |
|
Registration Status: |
Retrospective registration |
|
注册题目: |
益生菌促进人体排塑效果的双盲随机对照试验 |
|
Public title: |
A double-blind randomized controlled trial investigating the impact of probiotics on human plastic excretion |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
益生菌促进人体排塑效果的双盲随机对照试验 |
|
Scientific title: |
A double-blind randomized controlled trial investigating the impact of probiotics on human plastic excretion |
|
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: |
赵琦 |
研究负责人: |
雷旭东 |
|
Applicant: |
Qi Zhao |
Study leader: |
Xudong Lei |
|
申请注册联系人电话: Applicant telephone: |
+86 173 5221 3575 |
研究负责人电话:
Study leader's |
+86 180 8938 5839 |
|
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: |
qizhao2023@lzu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
leixudong0919@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: |
甘肃省兰州市城关区天水南路222号 |
研究负责人通讯地址: |
甘肃省兰州市七里河区小西湖东街2号 |
|
Applicant address: |
222 Tianshui Road South, Chengguan District, Lanzhou, Gansu |
Study leader's address: |
2 Xiaoxihu Street East, Qilihe District, Lanzhou, Gansu |
|
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: |
兰州大学 |
||
|
Applicant's institution: |
Lanzhou University |
||
|
研究负责人所在单位: |
甘肃省肿瘤医院 |
||
|
Affiliation of the Leader: |
Gansu Provincial Cancer Hospital |
||
|
是否获伦理委员会批准: |
是 |
||
|
Approved by ethic committee: |
Yes |
||
|
伦理委员会批件文号: Approved No. of ethic committee: |
A 202311030072 |
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: |
甘肃省肿瘤医院甘肃省医学科学院伦理委员会 |
||
|
Name of the ethic committee: |
Ethics Committee of Gansu Provincial Cancer Hospital and Gansu Medical Academy |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2023-11-03 00:00:00 | ||
|
伦理委员会联系人: |
王军 |
||
|
Contact Name of the ethic committee: |
Jun Wang |
||
|
伦理委员会联系地址: |
甘肃省兰州市七里河区小西湖东街2号 |
||
|
Contact Address of the ethic committee: |
2 Xiaoxihu Street East, Qilihe District, Lanzhou, Gansu |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 931 230 2659 |
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: |
甘肃省肿瘤医院 |
||||||||||||||||||||||
|
Primary sponsor: |
Gansu Provincial Cancer Hospital |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
甘肃省兰州市七里河区小西湖东街2号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
2 Xiaoxihu Street East, Qilihe District, Lanzhou, Gansu |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
北京蓝晶微生物科技有限公司 |
||||||||||||||||||||||
|
Source(s) of funding: |
Beijing Lanjing Microbial Technology Co. LTD |
||||||||||||||||||||||
|
研究疾病: |
人体排塑 |
||||||||||||||||||||||
|
Target disease: |
Human body plastic discharge |
||||||||||||||||||||||
|
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: |
基于蓝晶微生物排塑益生菌开展小规模概念的验证性临床试验,观察塑益生菌干预后促进人群体内微塑料的排出情况,为此益生菌的排塑效果提供数据支持,同时也为后期此益生菌促进人体微塑料排出的大规模人群研究提供参考依据。 |
||||||||||||||||||||||
|
Objectives of Study: |
Conducting a small-scale, proof-of-concept clinical trial based on Blue Crystal Microorganism's plastic-reducing probiotics to observe the effect of promoting the excretion of microplastics in the human body after intervention with plastic-reducing probiotics, providing data support for the plastic-reducing effect of probiotics and also serving as a reference for large-scale population studies on the promotion of human microplastic excretion by probiotics in the future. |
||||||||||||||||||||||
|
药物成份或治疗方案详述: |
植物乳杆菌DT88冻干菌粉。 |
||||||||||||||||||||||
|
Description for medicine or protocol of treatment in detail: |
Lyophilized Lactobacillus plantarum powder. |
||||||||||||||||||||||
|
纳入标准: |
|||||||||||||||||||||||
|
Inclusion criteria |
|||||||||||||||||||||||
|
排除标准: |
1.不愿配合项目者; 2.通过前期问卷调查,饮食习惯未达到微塑料高暴露标准的志愿者; 3.患有严重的系统性疾病及感染,恶性疾病如肿瘤、严重心、肝、肾疾病,急性胃肠道疾病、发热等对肠道菌群有影响的疾病; 4.三月内服用过抗生素的志愿者; 5.一周内因各种原因服用各类保健品者; 6.一周内应用其他理疗仪器或者外用任何药物、保健品促进消化功能、影响肠道菌群,而影响本次试验的受试者。 |
||||||||||||||||||||||
|
Exclusion criteria: |
1. Those who are unwilling to cooperate with the project; 2. Volunteers whose eating habits did not meet the high microplastic exposure standard through the preliminary questionnaire survey; 3. Suffering from serious systemic diseases and infections, malignant diseases such as tumors, serious heart, liver, kidney diseases, acute gastrointestinal diseases, fever and other diseases that have an impact on intestinal flora; 4. Volunteers who had taken antibiotics within three months; 5. People who take various health care products for various reasons within a week; 6. The use of other physiotherapy instruments or any topical drugs or health products within a week to promote digestive function and affect intestinal flora will affect the subjects in this study. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2023-10-15 00:00:00至 To 2024-10-15 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-12-04 00:00:00 至 To 2023-12-10 00:00:00 |
|
干预措施: Interventions: |
|
|
研究实施地点: Countries of recruitment and research settings: |
|
||||||||||||||||||||||||||||
|
测量指标: Outcomes: |
|
|
采集人体标本:
Collecting sample(s)
|
|
|
征募研究对象情况: Recruiting status: |
正在进行 Recruiting |
年龄范围: Participant age: |
|
||||||
|
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): |
主要研究人员通过随机数表法产生随机序列。 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
The main researchers generate random sequences through the random number table method. |
||||||||
|
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,对受试者和试验的研究人员实施盲法。将蓝晶微生物益生菌和安慰剂生产包装后通过随机数将蓝晶微生物益生菌和安慰剂进行编号,编号打印在包装盒上。招募到足够的受试者后,使用随机数表法将受试者进行排序,根据受试者排序和包装编号的对应关系将益生菌或安慰剂随机分发至各受试者,试验的研究人员和受试者均无法得知分发的干预试样为益生菌或安慰剂。 |
|
Blinding: |
Double-blind, the blind method is applied to both the subjects and the researchers of the experiment. After packaging the Blue Crystal Microbial Probiotics and the placebo, they are numbered using random numbers, and the numbers are printed on the packaging boxes. After recruiting a sufficient number of subjects, the subjects are sorted using a random number table, and the probiotics or placebos are randomly distributed to the subjects according to the correspondence between the subject's sorting and the packaging number. Neither the researchers nor the subjects can know whether the intervention sample distributed is probiotics or placebos. |
|
试验完成后的统计结果(上传文件): |
|
|
Calculated Results after
|
|
|
是否共享原始数据: IPD sharing |
是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): |
2026年10月15日,临床试验公共管理平台ResMan (www.medresman.org.cn)。 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
2026-10-15 ResMan (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: |
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: |
暂未确定/Not yet |