ChiCTR2600125550 版本V1.0 版本创建时间2026/05/28 10:23:49 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:

ChiCTR2600125550 

最近更新日期:

Date of Last Refreshed on:

2026-05-28 10:23:08 

注册时间:

Date of Registration:

2026-05-28 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

头面部扩张皮瓣激光脱毛时机的对比研究:扩张期与皮瓣转移后的疗效分析

Public title:

Comparative study on the timing of laser hair removal for expanded scalp and facial flaps: efficacy analysis during the expansion period versus after flap transfer

注册题目简写:

English Acronym:

研究课题的正式科学名称:

头面部扩张皮瓣激光脱毛时机的对比研究:扩张期与皮瓣转移后的疗效分析

Scientific title:

Comparative study on the timing of laser hair removal for expanded scalp and facial flaps: efficacy analysis during the expansion period versus after flap transfer

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:

唐小清 

研究负责人:

唐小清 

Applicant:

Tang Xiaoqing 

Study leader:

Tang Xiaoqing 

申请注册联系人电话:

Applicant telephone:

+86 137 7805 1579

研究负责人电话:

Study leader's
telephone:

+86 137 7805 1579

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:

617010089@qq.com

研究负责人电子邮件:

Study leader's E-mail:

617010089@qq.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:

重庆市沙坪坝高滩岩正街30号

研究负责人通讯地址:

重庆市沙坪坝高滩岩正街30号

Applicant address:

No. 30, Gaotanyan Zhengjie Street, Shapingba District, Chongqing, China

Study leader's address:

No. 30, Gaotanyan Zhengjie Street, Shapingba District, Chongqing, China

申请注册联系人邮政编码:

Applicant postcode:

400038

研究负责人邮政编码:

Study leader's postcode:

申请人所在单位:

陆军军医大学第一附属医院

Applicant's institution:

The First Affiliated Hospital of Army Medical University

研究负责人所在单位:

陆军军医大学第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital of Army Medical University

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:

(B)KY2026132

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:

中国人民解放军陆军军医大学第一附属医院伦理委员会

Name of the ethic committee:

Ethics Committee of the First Affiliated Hospital of Army Medical University, PLA

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-23 00:00:00

伦理委员会联系人:

蒋璐灿

Contact Name of the ethic committee:

Jiang Lucan

伦理委员会联系地址:

重庆市沙坪坝高滩岩正街30号

Contact Address of the ethic committee:

No. 30, Gaotanyan Zhengjie Street, Shapingba District, Chongqing, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 23 6875 4035

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:

陆军军医大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of Army Medical University

研究实施负责(组长)单位地址:

重庆市沙坪坝高滩岩正街30号

Primary sponsor's address:

No. 30, Gaotanyan Zhengjie Street, Shapingba District, Chongqing, 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):

重庆市

市(区县):

Country:

China

Province:

Chongqing

City:

单位(医院):

陆军军医大学第一附属医院

具体地址:

重庆市沙坪坝高滩岩正街30号

Institution
hospital:

The First Affiliated Hospital of Army Medical University

Address:

No. 30, Gaotanyan Zhengjie Street, Shapingba District, Chongqing, China

经费或物资来源:

自费

Source(s) of funding:

Self-funded

研究疾病:

扩张器皮瓣脱毛  

Target disease:

Hair removal for expanded flap

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:

队列研究 

Study design:

Cohort study 

研究目的:

对比分析头面部扩张皮瓣进行激光脱毛时机(扩张器注水期间 vs 注水完成后)在治疗效果(毛发清除效率、患者满意度)和安全性(并发症发生率,如皮肤灼伤、色素异常、扩张器相关并发症)方面的差异。旨在为面部扩张皮瓣进行激光脱毛的最佳干预时间提供参考。  

Objectives of Study:

To comparatively analyze the differences in treatment outcomes (hair clearance efficiency, patient satisfaction) and safety (complication rates, such as skin burns, pigmentation abnormalities, expander-related complications) of laser hair removal on expanded flaps in the head and face region performed at different time points (during expander inflation versus after completion of inflation). The aim is to provide a reference for the optimal timing of laser hair removal intervention for facial expanded flaps.

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: 因各种原因(如瘢痕、秃发、肿瘤切除后重建、器官再造等)需在头面部植入皮肤软组织扩张器的患者 2: 在扩张器注水期间或扩张器注水完成(达到预定体积)、取出扩张器并行皮瓣转移术后,在扩张区域接受过 ≥ 1次激光脱毛治疗 3: 有明确、完整的病历记录(包括扩张器注水记录、激光脱毛治疗记录、随访记录) 4: 使用的激光脱毛设备类型明确(如半导体激光、长脉宽Nd:YAG激光、翠绿宝石激光等)

Inclusion criteria

1. Patients requiring implantation of skin and soft tissue expanders in the head and face region due to various reasons (e.g., scars, alopecia, post-tumor resection reconstruction, organ reconstruction, etc.); 2. Patients who have received at least one session of laser hair removal on the expanded area either during the expander inflation period or after completion of expander inflation (target volume achieved) and following expander removal with flap transfer surgery; 3. Patients with clear and complete medical records (including documentation of expander inflation, laser hair removal sessions, and follow-up records); 4. Patients for whom the type of laser hair removal device used is clearly specified (e.g., diode laser, long-pulse Nd:YAG laser, alexandrite laser, etc.).

排除标准:

1: 扩张皮瓣区域存在皮肤炎症、色素异常等问题 2: 合并有影响毛发生长或皮肤愈合的全身性疾病(如严重内分泌疾病、活动性自身免疫病、凝血功能障碍) 3: 扩张区域有活动性感染、溃疡或放射治疗史 4: 激光脱毛治疗记录不全(如参数、次数、具体部位不明确) 5: 随访资料缺失的患者

Exclusion criteria:

1. Presence of skin inflammation, pigmentation abnormalities, or other skin issues in the expanded flap area; 2. Concurrent systemic diseases that affect hair growth or skin healing (e.g., severe endocrine disorders, active autoimmune diseases, coagulation dysfunction); 3. Active infection, ulceration, or a history of radiation therapy in the expanded area; 4. Incomplete records of laser hair removal treatment (e.g., unclear parameters, number of sessions, or specific treatment sites); 5. Patients with missing follow-up data.

研究实施时间:

Study execute time:

From 2026-05-31 00:00:00 To 2027-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-05-31 00:00:00 To 2027-05-31 00:00:00

干预措施:

Interventions:

组别:

扩张器脱毛组(A组)

样本量:

50

Group:

Expander hair removal group (Group A)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

扩张后皮瓣脱毛组(B组)

样本量:

65

Group:

Post-expansion flap hair removal group (Group B)

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):

重庆 

市(区县):

 

Country:

China

Province:

Chongqing

City:

单位(医院):

陆军军医大学第一附属医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Army Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

激光相关并发症发生率

指标类型:

副作用指标

Outcome:

Incidence of laser-related complications

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

扩张器相关并发症发生率

指标类型:

副作用指标

Outcome:

Incidence of expander-related complications

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患者满意度

指标类型:

主要指标

Outcome:

Patient satisfaction

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

毛发清除效果

指标类型:

主要指标

Outcome:

Hair removal efficacy

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

治疗次数

指标类型:

主要指标

Outcome:

Number of treatment sessions

Type:

Primary 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:

组织:

Sample Name:

None

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 3 years
最大 Max age 43 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:

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:

通过既往门诊及住院病历系统筛选进行数据采集与管理

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

Data collection and management were performed through screening of previous outpatient and inpatient medical record systems.

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:

 2026-05-28 10:23:08