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注册号: Registration number: |
ChiCTR2500100591 |
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最近更新日期: Date of Last Refreshed on: |
2025-04-11 09:52:20 |
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注册时间: Date of Registration: |
2025-04-11 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
马齿苋凝胶联合强脉冲激光治疗痤疮的临床研究 |
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Public title: |
Clinical study of Purslane gel combined with intense pulse laser in treatment of acne |
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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: |
马齿苋凝胶联合强脉冲激光治疗痤疮的临床研究 |
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Scientific title: |
Clinical study of Purslane gel combined with intense pulse laser in treatment of acne |
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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: |
龚凤娟 |
研究负责人: |
龚凤娟 |
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Applicant: |
Gong fengjuan |
Study leader: |
Gong fengjuan |
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申请注册联系人电话: Applicant telephone: |
+86 135 1818 8994 |
研究负责人电话:
Study leader's |
+86 135 1818 8994 |
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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: |
410091873@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
410091873@qq.com |
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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): |
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申请注册联系人通讯地址: |
中国四川省成都市邛崃市长松路251号 |
研究负责人通讯地址: |
中国四川省成都市邛崃市长松路251号 |
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Applicant address: |
No. 251, Changsong Road, Qionglai, Chengdu, Sichuan Province, China |
Study leader's address: |
No. 251, Changsong Road, Qionglai, Chengdu, Sichuan Province, China |
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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: |
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申请人所在单位: |
邛崃市中医医院 |
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Applicant's institution: |
Qionglai Hospital of Traditional Chinese Medicine |
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研究负责人所在单位: |
邛崃市中医医院 |
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Affiliation of the Leader: |
Qionglai Hospital of Traditional Chinese Medicine |
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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: |
伦审 2022111703 |
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: |
邛崃市中医医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Qionglai Traditional Chinese Medicine Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-11-17 00:00:00 | ||
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伦理委员会联系人: |
胡艳 |
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Contact Name of the ethic committee: |
Hu Yan |
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伦理委员会联系地址: |
中国四川省成都市邛崃市长松路251号 |
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Contact Address of the ethic committee: |
251 Changsong Road, Qionglai City, Chengdu City, Sichuan Province,China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 28 6971 0102 |
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: |
邛崃市中医医院 |
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Primary sponsor: |
Qionglai Hospital of Traditional Chinese Medicine |
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研究实施负责(组长)单位地址: |
中国四川省成都市邛崃市长松路251号 |
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Primary sponsor's address: |
251 Changsong Road, Qionglai City, Chengdu City, Sichuan Province,China |
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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: |
医院自筹 |
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Source(s) of funding: |
Self-financing by the hospital |
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研究疾病: |
痤疮 |
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Target disease: |
Ance |
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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: |
I期临床试验 | ||||||||||||||||||||||
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Study phase: |
1 |
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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: |
研究马齿苋凝胶联合强脉冲激光治疗寻常痤疮的疗效以及安全性 |
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Objectives of Study: |
To study the efficacy and safety of Purslane gel combined with intense pulsed laser in the treatment of acne vulgaris |
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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 对试验制剂、对照制剂或其组成成分有过敏史; 2 试验开始前全身性使用糖皮质激素(包括肌肉注射)、抗生素、其他的全身性痤疮治疗停药时间少于4周,全身性类维生素A药物停药时间少于6个月; 3 妊娠、拟妊娠或哺乳期妇女; 4 患有面部皮肤疾病,可能干扰临床评估的皮肤病; 5 有克罗恩病(局限性肠炎)、溃疡性结肠炎及抗生素相关性假膜性结肠炎病史; 6 因语言问题、精神异常或者大脑功能受损,不能与研究者交流或合作; 7 对光敏感物质过敏者; 8 试验开始前面部使用的抗生素治疗停药时间少于2周,其他的局部抗痤疮药物停药时间少于2周、面部使用的抗炎药物和皮质激素停药时间少于4周,面部使用类维生素A药物停药时间少于4周。 |
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Exclusion criteria: |
1. History of hypersensitivity to the test or control preparation, or any of its components; 2. Use of systemic glucocorticoids (including intramuscular injections), antibiotics, or other systemic acne treatments within 4 weeks prior to trial initiation or systemic retinoids within 6 months. 3. Pregnancy, lactation, or planned pregnancy; 4. Presence of facial dermatological conditions that could interfere with clinical assessments; 5. History of Crohn's disease (localized enteritis), ulcerative colitis, or antibiotic-associated pseudomembranous colitis. 6. Inability to communicate or cooperate with the research team due to language barriers, mental disorders, or cognitive impairments; 7. Known hypersensitivity to light-sensitive substances; 8. History of facial antibiotic treatment within 2 weeks prior to trial initiation, or other topical anti-acne treatments within 2 weeks, anti-inflammatory drugs or corticosteroids within 4 weeks, or retinoid use within 4 weeks. |
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研究实施时间: Study execute time: |
从 From 2023-04-01 00:00:00至 To 2025-03-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-10-17 00:00:00 至 To 2024-12-04 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: |
结束 /Completed |
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): |
医师A通过“随机数”APP生成120个随机分配结果(A/B/C),按区组顺序排列。导出并加密保存原始随机序列文件。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Doctor A generates 120 random assignment results (A/B/C) through the "Random Number" APP arranged in block order, Export and encrypt to save the original random sequence file. |
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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: |
制作随机分配信封 材料:不透明牛皮纸信封、骑缝签名(防止篡改)。 步骤: 1. 将随机序列按入组顺序编号(1-120)。 2. 将每组分配结果(“X”“Y”“Z”)打印在纸条上。 3. 将纸条装入对应编号的信封(非透明的),密封后由医师C在骑缝处签名。 4. 所有信封按顺序存放于上锁文件柜,由医师C保管。 |
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Blinding: |
Make randomly assigned envelopes Materials: Opaque brown paper envelope, mounted seam signature (to prevent tampering). Steps: 1.Number the random sequences in the entry order (1-120). 2.Print the results of each group assignment (" X, " ""Y, " ""Z") on strips of paper. 3.The slip was placed into the corresponding numbered envelope, sealed, and signed by Doctor C in the slot. 4.All envelopes are stored sequentially in a locked filing cabinet and kept by Doctor C. |
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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): |
临床试验公共管理平台 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
http://www.medresman.org.cn/ |
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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: |
临床试验公共管理平台 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
http://www.medresman.org.cn/ |
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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 |