|
审核状态: Project audit state: |
通过审核 Successful |
|
注册号: Registration number: |
ChiCTR2600121073 |
|
最近更新日期: Date of Last Refreshed on: |
2026-03-25 09:34:22 |
|
注册时间: Date of Registration: |
2026-03-25 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
2型糖尿病合并皮肤瘙痒症的风险预测模型构建和验证 |
|
Public title: |
Development and Validation of a Risk Prediction Model for Pruritus in Type 2 Diabetes Mellitus |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
2型糖尿病合并皮肤瘙痒症的风险预测模型构建和验证 |
|
Scientific title: |
Development and Validation of a Risk Prediction Model for Pruritus in Type 2 Diabetes Mellitus |
|
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: |
张琳琳 |
研究负责人: |
张琳琳 |
|
Applicant: |
Linlin Zhang |
Study leader: |
Linlin Zhang |
|
申请注册联系人电话: Applicant telephone: |
+86 755 82721774 |
研究负责人电话:
Study leader's |
+86 755 82721774 |
|
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: |
zyyzhanglinlin@163.com |
研究负责人电子邮件: Study leader's E-mail: |
zyyzhanglinlin@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: |
广东省深圳市福田区福福华路1号 |
研究负责人通讯地址: |
广东省深圳市福田区福福华路1号 |
|
Applicant address: |
No. 1 Fuhua Road, Futian District, Shenzhen City, Guangdong Province |
Study leader's address: |
No. 1 Fuhua Road, Futian District, Shenzhen, Guangdong |
|
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: |
深圳市中医院 |
||
|
Applicant's institution: |
Shenzhen Traditional Chinese Medicine Hospital |
||
|
研究负责人所在单位: |
深圳市中医院 |
||
|
Affiliation of the Leader: |
Shenzhen Traditional Chinese 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: |
K2025-151-01 |
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: |
深圳市中医院医学伦理委员会 |
||
|
Name of the ethic committee: |
Medical Ethic Committee of Shenzhen Traditional Chinese Medicine Hospital |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2025-09-18 00:00:00 | ||
|
伦理委员会联系人: |
于枫 |
||
|
Contact Name of the ethic committee: |
Yu Feng |
||
|
伦理委员会联系地址: |
广东省深圳市福田区福福华路1号 |
||
|
Contact Address of the ethic committee: |
No. 1 Fuhua Road, Futian District , Shenzhen, Guangdong |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 755 88600579 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
2604449279@qq.com |
|
研究实施负责(组长)单位: |
深圳市中医院 |
||||||||||||||||||||||
|
Primary sponsor: |
Shenzhen Traditional Chinese Hospital |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
广东省深圳市福田区福福华路1号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
No. 1 Fuhua Road, Futian District , Shenzhen, Guangdong |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
自选课题(自筹) |
||||||||||||||||||||||
|
Source(s) of funding: |
Self selected topic (self funded) |
||||||||||||||||||||||
|
研究疾病: |
2型糖尿病合并皮肤瘙痒症 |
||||||||||||||||||||||
|
Target disease: |
type 2 diabetes; pruritus |
||||||||||||||||||||||
|
研究疾病代码: |
|
||||||||||||||||||||||
|
Target disease code: |
|
||||||||||||||||||||||
|
研究类型: |
观察性研究 |
||||||||||||||||||||||
|
Study type: |
Observational study |
||||||||||||||||||||||
|
研究所处阶段: |
回顾性研究 | ||||||||||||||||||||||
|
Study phase: |
Retrospective study |
||||||||||||||||||||||
|
研究设计: |
连续入组 |
||||||||||||||||||||||
|
Study design: |
Sequential |
||||||||||||||||||||||
|
研究目的: |
构建 2 型糖尿病合并皮肤瘙痒症的风险预测模型,以实现对高风险患者的早期识别和精准干预。 |
||||||||||||||||||||||
|
Objectives of Study: |
Develop a risk prediction model for type 2 diabetes with cutaneous pruritus to enable early identification and targeted intervention for high-risk patients. |
||||||||||||||||||||||
|
药物成份或治疗方案详述: |
|
||||||||||||||||||||||
|
Description for medicine or protocol of treatment in detail: |
|
||||||||||||||||||||||
|
纳入标准: |
1.符合《中国 2 型糖尿病防治指南(2020 年版)》的糖尿病诊断标准; 2.符合糖尿病皮肤瘙痒症诊断依据《皮肤性病学(8 版)》; 3.年龄≥18 岁。 |
||||||||||||||||||||||
|
Inclusion criteria |
1. Diabetes diagnostic criteria consistent with the Guideline for the prevention and treatment of diabetes mellitus in China (2020 edition); 2. Diagnosis of diabetic pruritus is based on the criteria outlined in Dermatology (8th Edition). 3. Age >= 18 years. |
||||||||||||||||||||||
|
排除标准: |
1.既往有引起皮肤瘙痒的湿疹、皮炎等原发性皮肤病变; 2.既往有引起瘙痒的原发性全身性疾病:慢性肾病、甲状旁腺功能充进等; 3.既往有神经系统性疾病:多发性硬化症等; 4.既往有精神或身心疾病:焦虑症、抑郁症、躁狂症等; 5.既往有感染性疾病:艾滋病、病毒性肝炎等。 |
||||||||||||||||||||||
|
Exclusion criteria: |
1.A history of primary skin conditions such as eczema or dermatitis that cause skin itching. 2.History of primary systemic diseases causing pruritus: chronic kidney disease, hyperparathyroidism, etc. 3.History of neurological disorders: multiple sclerosis, etc. 4.History of mental or psychosomatic disorders: anxiety disorder, depression, manic disorder, etc. 5. Previous infectious diseases: AIDS, viral hepatitis, etc. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2026-03-28 00:00:00至 To 2028-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-03-28 00:00:00 至 To 2028-12-31 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: |
尚未开始 Not yet 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): |
无 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
No |
||||||||
|
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: |
无 |
|
Blinding: |
None |
|
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): |
No |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
No |
|
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: |
本研究通过收集 2 型糖尿病患者的基线资料,包括人口学特征、病程、血糖及代谢指标、并发症情况、皮肤瘙痒症状及生活方式因素等,数据来源于电子病历、问卷调查及实验室检查记录。所有数据在采集后进行清洗、编码和标准化处理,缺失值和异常值按照统一规范处理,以保证变量一致性和可分析性。整理后的数据保存在加密数据库中,仅研究团队可访问,并建立数据管理日志记录数据来源、录入和修改过程,确保可追溯性。研究过程中定期核对原始数据与数据库内容,并对变量筛选和分析结果进行团队复核,以保障数据的完整性、准确性和分析可靠性。 |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
This study collected baseline data from patients with type 2 diabetes, including demographic characteristics, disease duration, blood glucose and metabolic indicators, complication status, skin itching symptoms, and lifestyle factors. Data sources comprised electronic medical records, questionnaire surveys, and laboratory test records. All data underwent cleaning, coding, and standardization post-collection. Missing and outlier values were processed according to uniform protocols to ensure variable consistency and analyzability. The processed data were stored in an encrypted database accessible only to the research team. A data management log was established to record data sources, entry processes, and modifications, ensuring traceability. Throughout the study, regular cross-checks were performed between raw data and database entries. Variable selection and analysis results underwent team review to safeguard data integrity, accuracy, and analytical reliability. |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |