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注册号: Registration number: |
ChiCTR2500101480 |
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最近更新日期: Date of Last Refreshed on: |
2025-04-25 11:08:39 |
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注册时间: Date of Registration: |
2025-04-25 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
乳杆菌对肠道微生态及微塑料含量的随机、双盲、安慰剂对照研究 |
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Public title: |
A randomized, double-blind, placebo-controlled study of the effects of lactobacillus on intestinal microecology and microplastic content |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
乳杆菌对肠道微生态及微塑料含量的随机、双盲、安慰剂对照研究 |
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Scientific title: |
A randomized, double-blind, placebo-controlled study of the effects of lactobacillus on intestinal microecology and microplastic content |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
徐明成 |
研究负责人: |
公永太 |
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Applicant: |
Xu Mingcheng |
Study leader: |
Gong Yongtai |
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申请注册联系人电话: Applicant telephone: |
+86 159 4509 4622 |
研究负责人电话:
Study leader's |
+86 159 4518 1294 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
1424188807@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
gongth@126.com |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
黑龙江省哈尔滨市哈尔滨医科大学附属第一医院 |
研究负责人网址(自愿提供): Study leader's website(voluntary supply): |
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申请注册联系人通讯地址: |
哈尔滨市南岗区邮政街23号 |
研究负责人通讯地址: |
哈尔滨市南岗区邮政街23号 |
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Applicant address: |
No. 23 Postal Street, Nangang District, Harbin City |
Study leader's address: |
No. 23 Postal Street, Nangang District, Harbin City |
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申请注册联系人邮政编码: Applicant postcode: |
150001 |
研究负责人邮政编码: Study leader's postcode: |
150001 |
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申请人所在单位: |
哈尔滨医科大学附属第一医院 |
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Applicant's institution: |
The First Affiliated Hospital of Harbin Medical University |
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研究负责人所在单位: |
哈尔滨医科大学附属第一医院 |
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Affiliation of the Leader: |
The First Affiliated Hospital of Harbin Medical University |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
哈医一 科研/文章 伦审2024378 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
哈尔滨医科大学附属第一医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of the First Affiliated Hospital of Harbin Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-11-28 00:00:00 | ||
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伦理委员会联系人: |
鲍美汐 |
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Contact Name of the ethic committee: |
Bao Meixi |
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伦理委员会联系地址: |
哈尔滨市南岗区邮政街23号 |
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Contact Address of the ethic committee: |
No. 23 Postal Street, Nangang District, Harbin City |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 451 8555 2350 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
黑龙江省哈尔滨市哈尔滨医科大学附属第一医院 |
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Primary sponsor: |
The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang Province |
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研究实施负责(组长)单位地址: |
哈尔滨市南岗区邮政街23号 |
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Primary sponsor's address: |
No. 23 Postal Street, Nangang District, Harbin City |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
个人 |
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Source(s) of funding: |
personal |
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研究疾病: |
无 |
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Target disease: |
NA |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
乳杆菌是否对长期服用外卖人员肠道微生态及微塑料含量有影响 |
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Objectives of Study: |
Does Lactobacillus have an impact on the intestinal microecology and microplastic content of people who take takeout food for a long time? |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
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Inclusion criteria |
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排除标准: |
1.结肠癌、乳糜泻、器质性肠病或炎症性肠病病史; 2.常规粪便检查结果异常; 3.怀孕或哺乳期; 4.对干预治疗中的任何成分过敏; 5.入组前一个月最近两周内接受过抗生素或益生菌治疗,或服用抗抑郁药、抗焦虑药和其他精神药物; 6.长期用药改善腹泻; 7.并发严重疾病(如心肌梗死、脑梗塞、恶性肿瘤等); 8.严重的精神疾病,无法控制行为或无法合作 |
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Exclusion criteria: |
1.History of colon cancer, celiac disease, organic bowel disease, or inflammatory bowel disease; 2.Abnormal results of routine stool examination; 3.Pregnancy or lactation; 4.Allergy to any component of the intervention treatment; 5.Received antibiotics or probiotics within the last two weeks before enrollment, or taken antidepressants, antianxiety drugs, and other psychotropic drugs; 6.Long-term medication to improve diarrhea; 7.Concurrent serious illness (such as myocardial infarction, cerebral infarction, malignant tumor, etc.); 8.Severe mental illness, unable to control behavior or unable to cooperate |
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研究实施时间: Study execute time: |
从 From 2024-11-28 00:00:00至 To 2027-11-28 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-04-30 00:00:00 至 To 2025-06-30 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
正在进行 Recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
由主要研究联系人随机抽取分为两组 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The main research contact randomly divided them into two groups |
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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 |
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盲法: |
双盲,研究者和受试者 |
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Blinding: |
Double-blind, Investigator and subject |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
是Yes |
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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): |
2025年12月后,邮箱方式;1424188807@qq.com |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
After December 2025, email method; 1424188807@qq.com |
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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: |
病例记录采用微信群 电子采集和管理系统采用excel |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case records are recorded using WeChat groups Electronic collection and management systems use Excel |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |