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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2600116563 |
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最近更新日期: Date of Last Refreshed on: |
2026-01-12 16:25:29 |
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注册时间: Date of Registration: |
2026-01-12 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: |
老年糖尿病多代谢紊乱中医药循证临床及相关机制研究-老年糖尿病多代谢紊乱及肢体血管病变中医干预研究 |
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Public title: |
Study on evidence-based clinical and related mechanisms of Chinese medicine in elderly diabetes-Investigation on multi-metabolic disorders and vascular disease in the limbs of elderly diabetes mellitus |
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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: |
老年糖尿病多代谢紊乱中医药循证临床及相关机制研究-老年糖尿病多代谢紊乱及肢体血管病变中医干预研究 |
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Scientific title: |
Study on evidence-based clinical and related mechanisms of Chinese medicine in elderly diabetes-Investigation on multi-metabolic disorders and vascular disease in the limbs of elderly diabetes mellitus |
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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: |
牛慧敏 |
研究负责人: |
张敏 |
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Applicant: |
Huimin Niu |
Study leader: |
Min Zhang |
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申请注册联系人电话: Applicant telephone: |
+86 136 8152 3462 |
研究负责人电话: Study leader's telephone: |
+86 135 2293 6133 |
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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: |
lc14130@163.com |
研究负责人电子邮件: Study leader's E-mail: |
cyyyzm@139.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: |
北京市朝阳区工人体育场南路8号 |
研究负责人通讯地址: |
北京市朝阳区工人体育场南路8号 |
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Applicant address: |
No. 8 Gongti South Road, Chaoyang District, Beijing, China |
Study leader's address: |
No. 8 Gongti South Road, Chaoyang District, Beijing, 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: |
首都医科大学附属北京朝阳医院 |
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Applicant's institution: |
Beijing Chaoyang Hospital, Capital Medical University |
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研究负责人所在单位: |
首都医科大学附属北京朝阳医院 |
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Affiliation of the Leader: |
Beijing Chaoyang Hospital, Capital Medical University |
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是否获伦理委员会批准: |
是/Yes |
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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: |
2025-科-8-1 |
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: |
首都医科大学附属北京朝阳医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Capital Medical University Affiliated Beijing Chaoyang Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-08-04 00:00:00 |
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伦理委员会联系人: |
吕亚丽 |
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Contact Name of the ethic committee: |
Yali Lv |
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伦理委员会联系地址: |
北京市朝阳区工人体育场南路8号 |
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Contact Address of the ethic committee: |
No. 8 Gongti South Road, Chaoyang District, Beijing, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 8523 1484 |
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: |
首都医科大学附属北京朝阳医院 |
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Primary sponsor: |
Beijing Chao-Yang Hospital, Capital Medical University |
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研究实施负责(组长)单位地址: |
北京市朝阳区工人体育场南路8号 |
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Primary sponsor's address: |
No. 8 Gongti South Road, Chaoyang District, Beijing, 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: |
企业拨款 |
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Source(s) of funding: |
corporate grant |
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Target disease: |
diabetic limb vascular disease |
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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: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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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: |
1、建立完善多中心老年糖尿病多代谢紊乱和肢体血管病变临床队列;进行中药-京万红软膏临床药物观察完成临床标本和血液采集及代谢组学等检测,明确中药-京万红软膏干预老年糖尿病多代谢紊乱引发的肢体血管病变的关键分子机制。 2、指导老年糖尿病多代谢紊乱引发的肢体血管病变诊断早及监测治疗等;揭示其药效基础和作用靶点;为构建老年糖尿病多代谢紊乱引发的肢体血管病变中医综合防控理论体系、明确中医药在老年糖尿病多代谢紊乱人群中的作用优势环节、形成老年糖尿病多代谢紊乱综合防治方案提供临床和基础数据。 3、提升老年糖尿病多代谢紊乱和肢体血管病变中医临床诊疗现有循证证据级别;建立结构化、全流程临床老年糖尿病多代谢紊乱引发的肢体血管病变中医诊疗病案数据库,提高老年糖尿病多代谢紊乱引发的肢体血管病变临床诊疗水平。 |
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Objectives of Study: |
1. Establish and improve a multi-center clinical cohort for elderly patients with diabetes mellitus, multiple metabolic disorders, and limb vascular lesions; conduct a clinical drug observation of the traditional Chinese medicine - Jing Wan Hong Ointment, complete the collection of clinical specimens and blood, and perform metabolomics and other testing to clarify the key molecular mechanisms by which Jing Wan Hong Ointment intervenes in limb vascular lesions caused by multiple metabolic disorders in elderly diabetes.?? ?2. Guide the early diagnosis, monitoring, and treatment of limb vascular lesions caused by multiple metabolic disorders in elderly diabetes; reveal the pharmacodynamic basis and therapeutic targets of the intervention; provide clinical and fundamental data for constructing a comprehensive traditional Chinese medicine (TCM) theory system for the prevention and control of these lesions, for identifying the advantageous aspects of TCM in managing elderly populations with diabetes and multiple metabolic disorders, and for formulating a comprehensive prevention and treatment strategy for these conditions.?? ?3. Upgrade the current level of evidence-based medicine for the TCM clinical diagnosis and treatment of elderly diabetes with multiple metabolic disorders and limb vascular lesions; establish a structured, whole-process clinical medical record database for the TCM diagnosis and treatment of limb vascular lesions caused by multiple metabolic disorders in elderly diabetes, thereby enhancing the clinical standard of care for these conditions.? |
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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: |
1.临床诊断符合西医2型糖尿病诊断标准。 2.静脉空腹血糖≤10mmol/L。 3.年龄65周岁(包括65岁)至80周岁(包括80周岁),性别匹配。 4.溃疡深度至皮肤及皮下组织,未累及肌肉,肌腱和骨骼;无明显感染或经清创后感染已被控制。 5.清创后溃疡皮肤缺损面积在1-8cm^2; 6.尚未达到手术治疗的标准。 7.受试者同意,并签署知情同意书。 |
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Inclusion criteria |
1. Clinical diagnosis conforms to the Western medical diagnostic criteria for Type 2 Diabetes Mellitus. 2. Fasting venous blood glucose level is <= 10 mmol/L. 3. Age between 65 years (inclusive) and 80 years (inclusive); gender-matched. 4. Ulcer depth extends to the skin and subcutaneous tissue, without involvement of muscle, tendons, or bone; no significant infection present or infection is controlled after debridement. 5. Skin defect area of the ulcer is between 1 cm2 and 8 cm2 after debridement. 6. Does not meet the criteria requiring surgical intervention. 7. The subject agrees to participate and has signed the informed consent form. |
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排除标准: |
1.既往有严重食物和(或)药物过敏史。 2.需外科手术治疗的糖尿病肢体血管病变。 3.合并有严重的心、脑、肝以及造血系统等疾病、或影响其生存的其它严重疾病。 4.电、化学、放射性等其他原因引起的皮肤溃疡及溃疡处有恶性病变;目标溃疡清创后<1cm^2或>8cm^2; 5.近3个月内接触过射线或使用过激素、化疗、生长因子类敷料及免疫 抑制剂; 6.溃疡侧肢体踝/肱动脉血压比值(ABI)<0.6 或>1.3; 7.目前溃疡创面存在显著感染者; 8.溃疡底有死骨及感染骨未经手术清除; 9.静脉曲张性溃疡; 10.血红蛋白<90g/L;血小板<100×10^9/L;血清白蛋白<25g/L; 11.血压≥180/110mmHg; 12.妊娠或哺乳期; 13.严重心功能和肝功能异常(心功能NYHA分级≥3级,Child-Pugh C级); 14.癌症患者;精神障碍或阿尔茨海默病患者; 15.近3个月内参与过临床药物试验或目前正在参加另外一项临床研究者。 |
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Exclusion criteria: |
1. History of severe food and/or drug allergies. 2. Diabetic limb vascular lesions requiring surgical treatment. 3. Comorbid with severe cardiac, cerebral, hepatic, or hematopoietic system diseases, or other severe diseases affecting survival. 4. Skin ulcers caused by electrical, chemical, radioactive, or other etiologies; OR presence of malignant changes at the ulcer site; OR the target ulcer area after debridement is < 1 cm2 or > 8 cm2. 5. Exposure to radiation or use of hormonal therapy, chemotherapy, growth factor-based dressings, or immunosuppressants within the past 3 months. 6. Ankle-Brachial Index (ABI) of the affected limb is < 0.6 or > 1.3. 7. Current presence of significant infection at the ulcer wound site. 8. Presence of necrotic bone or infected bone at the ulcer base that has not been surgically debrided. 9. Venous stasis ulcers (or Varicose ulcers). 10. Hemoglobin < 90 g/L; Platelet count < 100 × 10?/L; Serum albumin < 25 g/L. 11. Blood pressure >= 180/110 mmHg. 12. Pregnancy or lactation. 13. Severe cardiac or hepatic dysfunction (Cardiac function NYHA Class >= III, Child-Pugh Class C). 14. Patients with cancer; patients with psychiatric disorders or Alzheimer's disease. 15. Participation in another clinical drug trial within the past 3 months or current participation in any other clinical study. |
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研究实施时间: Study execute time: |
从 From 2025-01-01 00:00:00至 To 2028-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2026-02-01 00:00:00 至 To 2028-05-31 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: |
尚未开始 Not yet 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): |
采用分层区组随机化方法。分别按中心进行分层,选取合适段长。借助SAS统计软件PROC PLAN过程语句,给定种子数,产生268例受试者所接受处理(不同剂量组)的随机安排(即随机编码表)。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The stratified block randomization method was adopted. Stratification was conducted by center, and an appropriate block length was selected. With the help of the PROC PLAN statement in the SAS statistical software, a seed number was given to generate the random allocation (i.e., random coding table) of the treatments (different dose groups) received by 268 subjects. |
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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: |
不公开/Private |
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盲法: |
双盲;受试对象和研究人员 |
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Blinding: |
Double-blind experiment; Subjects and Investigators |
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是否共享原始数据: IPD sharing |
No |
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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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
N/A |
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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: |
采用标准化病例记录表(CRF)采集临床数据,并通过ResMan等电子数据采集系统(EDC)实现多中心数据实时录入、核查与管理,确保数据质量与安全性。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Standardized CRFs were used for clinical data collection, with EDC systems (e.g., ResMan) enabling real-time multicenter data entry, verification, and management to ensure quality and security. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |