ChiCTR2600124948 版本V1.0 版本创建时间2026/05/19 16:40:49 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2600124948 

最近更新日期:

Date of Last Refreshed on:

2026-05-19 16:40:41 

注册时间:

Date of Registration:

2026-05-19 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

应激相关白癜风系统性及局部下丘脑-垂体-肾上腺(HPA)轴的失调及其在黑色素细胞功能障碍中的作用:前瞻性观察性研究

Public title:

Dysregulation of the Systemic and Local Hypothalamic-Pituitary-Adrenal (HPA) Axis in Stress-Associated Vitiligo and its Role in Melanocyte Dysfunction: Protocol for a Prospective Observational Study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

应激相关白癜风系统性及局部下丘脑-垂体-肾上腺(HPA)轴的失调及其在黑色素细胞功能障碍中的作用:前瞻性观察性研究

Scientific title:

Dysregulation of the Systemic and Local Hypothalamic-Pituitary-Adrenal (HPA) Axis in Stress-Associated Vitiligo and its Role in Melanocyte Dysfunction: Protocol for a Prospective Observational Study

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:

盘丹萍 

研究负责人:

盘丹萍 

Applicant:

Danping Pan 

Study leader:

Danping Pan 

申请注册联系人电话:

Applicant telephone:

+86 138 0757 9878

研究负责人电话:

Study leader's
telephone:

+86 138 0757 9878

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:

pandanping904@163.com

研究负责人电子邮件:

Study leader's E-mail:

pandanping904@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:

海南省海口市龙华区龙华路8号

研究负责人通讯地址:

海南省海口市龙华区龙华路8号

Applicant address:

No.8 Longhua Road,Longhua District,Haikou,Hainan, China

Study leader's address:

No.8 Longhua Road,Longhua District,Haikou,Hainan, China

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:

海南省第五人民医院

Applicant's institution:

The Fifth People's of Hainan Province

研究负责人所在单位:

海南省第五人民医院

Affiliation of the Leader:

The Fifth People's of Hainan Province

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

(2026)年研审受第(011)号

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:

海南省第五人医院医学伦理委员会

Name of the ethic committee:

The Fifth People's of Hainan Province ethic committee

伦理委员会批准日期:

Date of approved by ethic committee:

2026-03-17 00:00:00

伦理委员会联系人:

王清华

Contact Name of the ethic committee:

Qinghua Wang

伦理委员会联系地址:

海南省海口市龙华区龙华路8号

Contact Address of the ethic committee:

No.8 Longhua Road,Longhua District,Haikou,Hainan, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 898 6651 2560

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:

海南省第五人民医院

Primary sponsor:

The Fifth People's of Hainan Province

研究实施负责(组长)单位地址:

海南省海口市龙华区龙华路8号

Primary sponsor's address:

No.8 Longhua Road,Longhua District,Haikou,Hainan, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

海南省

市(区县):

海口市

Country:

China

Province:

Hainan

City:

Haikou

单位(医院):

海南省第五人民医院

具体地址:

海南省海口市龙华区龙华路8号

Institution
hospital:

The Fifth People's of Hainan Province

Address:

No.8 Longhua Road,Longhua District,Haikou,Hainan, China

经费或物资来源:

海南临床医学中心

Source(s) of funding:

Hainan Province Clinical Medical Center

研究疾病:

白癜风  

Target disease:

vitiligo

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:

其它 

Study phase:

N/A

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

主要目的 : 比较进展期白癜风、稳定期白癜风和健康对照组之间,慢性/急性应激生物标志物的基线水平以及皮肤HPA轴/黑素生成相关分子表达的差异。 次要目的 : 分析应激生物标志物与疾病活动性/严重程度(VIDA/VASI评分)及心理评分之间的相关性。探索上述生物标志物在6个月随访期间的变化动态  

Objectives of Study:

Primary objective: To compare baseline levels of chronic/acute stress biomarkers and cutaneous HPA/melanogenesis molecule expression among progressive vitiligo, stable vitiligo, and healthy control groups. Secondary objectives: To correlate stress biomarkers with disease activity/severity and psychological scores, and to explore biomarker dynamics over 6 months

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. 年龄18–60岁。 2. 临床诊断为非节段性白癜风。 3. 进展期:VIDA得分≥+1;稳定期:VIDA评分=0,持续≥6个月。 4. 健康对照组:年龄/性别匹配,无自身免疫、内分泌或显著皮肤病。 5. 愿意提供书面知情同意并遵守研究程序。

Inclusion criteria

1.Age 18–60 years. 2.Clinical diagnosis of non-segmental vitiligo. 3.Progressive group: VIDA score ≥ +1; Stable group: VIDA score = 0 for ≥6 months. 4.Healthy controls: matched for age/sex, no autoimmune/endocrine/significant skin disease. 5.Willing to provide written informed consent and comply with study procedures.

排除标准:

1. 过去3个月内使用全身性皮质类固醇/免疫抑制剂。 2. 已知影响HPA轴的内分泌疾病。 3. 影响HPA轴的重大精神疾病或药物。 4. 过去三个月内染发/化学治疗。 5. 怀孕或哺乳期。

Exclusion criteria:

1.Use of systemic corticosteroids/immunosuppressants in past 3 months. 2.Known endocrine disorders affecting HPA axis. 3.Major psychiatric disorders or medications affecting HPA axis. 4.Hair dyeing/chemical treatment in past 3 months. 5.Pregnancy or lactation.

研究实施时间:

Study execute time:

From 2026-06-06 00:00:00 To 2027-06-06 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-06-11 00:00:00 To 2026-06-11 00:00:00

干预措施:

Interventions:

组别:

进展期组

样本量:

30

Group:

Progressive group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

稳定期组

样本量:

30

Group:

Stable group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

健康对照组

样本量:

30

Group:

Healthy controls group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

海南省 

市(区县):

海口 

Country:

China

Province:

Hainan

City:

Haikou

单位(医院):

海南省第五人民医院 

单位级别:

三级 

Institution
hospital:

The Fifth People's of Hainan Province

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

头发皮质醇浓度

指标类型:

主要指标

Outcome:

HCC (Hair Cortisol Concentration)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血清皮质醇

指标类型:

主要指标

Outcome:

Serum cortisol

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

促肾上腺皮质激素

指标类型:

主要指标

Outcome:

Adrenocorticotropic Hormone

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

促肾上腺皮质激素释放激素受体

指标类型:

主要指标

Outcome:

Corticotropin-Releasing Hormone Receptor

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

小眼畸形相关转录因子

指标类型:

主要指标

Outcome:

Microphthalmia-Associated Transcription Factor

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

酪氨酸酶

指标类型:

次要指标

Outcome:

Tyrosinase

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

皮肤

组织:

Sample Name:

Skin

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

头发

组织:

Sample Name:

Hair

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 60 years

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):

Randomization Procedure (please state who generates the random number sequence and by what method):

None

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:

Blinding:

None

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

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):

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

None

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:

电子采集和管理

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Electronic Data Capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2026-05-19 16:40:41