利用唾液腺弹性评估口干症和干燥综合征的临床研究

注册号:

Registration number:

ChiCTR2500109458 

最近更新日期:

Date of Last Refreshed on:

2025-09-18 15:03:06 

注册时间:

Date of Registration:

2025-09-18 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

利用唾液腺弹性评估口干症和干燥综合征的临床研究

Public title:

Clinical Study on Evaluating Xerostomia and Sjögren's Syndrome Using Salivary Gland Elasticity

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于唾液腺杨氏模量值评估口干症和原发性干燥综合征的临床研究

Scientific title:

A clinical research to evaluate xerostomia and primary Sjögren's syndrome based on salivary gland Young's modulus values

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:

邓一文 

研究负责人:

邓一文 

Applicant:

Yiwen Deng 

Study leader:

Yiwen Deng 

申请注册联系人电话:

Applicant telephone:

+86 21 23271699

研究负责人电话:

Study leader's
telephone:

+86 21 23271699

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:

sunny3311@sina.com

研究负责人电子邮件:

Study leader's E-mail:

sunny3311@sina.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:

上海市黄浦区瞿溪路500号

研究负责人通讯地址:

上海市黄浦区制造局路639号

Applicant address:

500 Quxi Road, Huangpu District, Shanghai

Study leader's address:

639 Zhizaoju Road, Huangpu District, Shanghai

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:

上海交通大学医学院附属第九人民医院

Applicant's institution:

Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine

研究负责人所在单位:

上海交通大学医学院附属第九人民医院

Affiliation of the Leader:

Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine

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:

SH9H-2024-T187-2

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:

上海交通大学医学院附属第九人民医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the Ninth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2024-07-16 00:00:00

伦理委员会联系人:

甄红

Contact Name of the ethic committee:

Zhen Hong

伦理委员会联系地址:

上海市黄浦区制造局路639号

Contact Address of the ethic committee:

639 Zhizaoju Road, Huangpu District, Shanghai

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 23271699

伦理委员会联系人邮箱:

Contact email of the ethic committee:

shjyiec@126.com

研究实施负责(组长)单位:

上海交通大学医学院附属第九人民医院

Primary sponsor:

Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine

研究实施负责(组长)单位地址:

上海市黄浦区制造局路639号

Primary sponsor's address:

639 Zhizaoju Road, Huangpu District, Shanghai

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海市

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海交通大学医学院附属第九人民医院

具体地址:

上海市黄浦区制造局路639号

Institution
hospital:

Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine

Address:

639 Zhizaoju Road, Huangpu District, Shanghai

经费或物资来源:

宁波立华制药有限公司

Source(s) of funding:

Ningbo Liwah Pharmaceutical Co Ltd

研究疾病:

口干症;原发性舍格伦综合征  

Target disease:

Xerostomia; primary Sjögren's syndrome

研究疾病代码:

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

通过超声剪切波弹性成像技术,通过测量唾液腺腺体杨氏模量值,以寻求口干症以及原发性舍格伦综合症患者的唾液腺腺体硬度的差异,从而发掘辅助诊断口干症的潜在临床指标。  

Objectives of Study:

Using ultrasound shear wave elastography, the Young's modulus values of the salivary glands are measured to explore differences in salivary gland stiffness between patients with xerostomia and primary Sjögren's syndrome, with the aim of identifying potential clinical markers to assist in the diagnosis of xerostomia.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1.罹患严重高血压、糖尿病、全身风湿免疫系统疾病的患者;
2.应用可能引起口干的药物(例如呋塞米);
3.因头颈部恶性肿瘤行放疗术后的患者或因全身其他恶性肿瘤行化疗术后的患者;
4.孕妇、准备妊娠或哺乳期妇女;
5.具有其他各种研究者认为不能加入此临床试验的情况;

Exclusion criteria:

1.Patients with severe hypertension, diabetes, or systemic rheumatic immune diseases; 2.Those taking medications that may cause dry mouth (e.g., furosemide); 3.Patients who have undergone radiotherapy for head and neck malignancies or chemotherapy for other systemic malignancies; 4.Pregnant women, those planning to become pregnant, or women who are breastfeeding; 5.Individuals with any other conditions that the researchers deem unsuitable for inclusion in this clinical trial.

研究实施时间:

Study execute time:

From 2024-08-25 00:00:00 To 2027-08-24 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-07-17 00:00:00 To 2026-08-24 00:00:00

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

对于病理确诊pSS受试者: 具备口干临床症状并且满足2016年美国风湿病学会(ACR)/欧洲风湿病联盟(EULAR)制定的pSS诊断标准

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

For participants with pathologically confirmed pSS: They must have clinical symptoms of dry mouth and meet the 2016 pSS diagnostic criteria set by the American College of Rheumatology (ACR)/European League Against Rheumatism (EULAR).

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

超声剪切波弹性成像

Index test:

Ultrasound shear wave elastography

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

确诊为pSS以及口干症患者

例数:

Sample size:

184

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

Patients diagnosed with pSS and xerostomia.

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

其他非原发性口干症患者(如药物影响)

例数:

Sample size:

0

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

Other patients with dry mouth caused by possible factors (such as medicines).

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海市 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海交通大学医学院附属第九人民医院 

单位级别:

三级甲等 

Institution
hospital:

Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

腮腺杨氏模量值 (kPa)

指标类型:

主要指标

Outcome:

Stiffness of the parotid gland (kPa)

Type:

Primary indicator

测量时间点:

测量方法:

受检者取仰卧位,头部偏向对侧平静呼吸,放松面部及颈部肌肉并避免吞咽动作,充分暴露检测区,首先使用常规二维超声对双侧腮腺及颌下腺进行多切面扫查,观察腺体大小、 形态及内部回声等;之后切换成彩色多普勒模式,观察各腺体血运情况,最后再切换为剪切波弹性成像(SWE)模式, 确保取样框内包含腺体组织,横切、纵切扫查,双幅实时观察二维及对应弹性图像,避开血管后将取样框置于腺体中部,待取样框内颜色充填完整并稳定

Measure time point of outcome:

Measure method:

The subject lies supine with the head turned to the opposite side, breathing calmly and relaxing the facial and neck muscles. Expose the examination area fully. First, perform multi-plane scanning of the bilateral parotid and submandibular glands using two-dimensional ultrasound to observe gland size, shape, and internal echotexture. Then, switch to color Doppler to assess blood flow, and finally to shear wave elastography (SWE) mode. Ensure the sample box includes glandular tissue and avoid blo

指标中文名:

下颌下腺杨氏模量值 (kPa)

指标类型:

次要指标

Outcome:

Stiffness of the submandibular gland (kPa)

Type:

Secondary indicator

测量时间点:

测量方法:

受检者取仰卧位,头部偏向对侧平静呼吸,放松面部及颈部肌肉并避免吞咽动作,充分暴露检测区,首先使用常规二维超声对双侧腮腺及颌下腺进行多切面扫查,观察腺体大小、 形态及内部回声等;之后切换成彩色多普勒模式,观察各腺体血运情况,最后再切换为剪切波弹性成像(SWE)模式, 确保取样框内包含腺体组织,横切、纵切扫查,双幅实时观察二维及对应弹性图像,避开血管后将取样框置于腺体中部,待取样框内颜色充填完整并稳定

Measure time point of outcome:

Measure method:

The subject lies supine with the head turned to the opposite side, breathing calmly and relaxing the facial and neck muscles. Expose the examination area fully. First, perform multi-plane scanning of the bilateral parotid and submandibular glands using two-dimensional ultrasound to observe gland size, shape, and internal echotexture. Then, switch to color Doppler to assess blood flow, and finally to shear wave elastography (SWE) mode. Ensure the sample box includes glandular tissue and avoid blo

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 75 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:

不公开/Private

盲法:

Blinding:

None

是否共享原始数据:

IPD sharing

是Yes

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):

ResMan,论文发表后一年内, http://www.medresman.org.cn/login.aspx。

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

ResMan, within one year of publication, http://www.medresman.org.cn/login.aspx.

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:

数据采集采用电子表格及电子数据收集系统(已投入使用,尚未公开),由研究团队集中管理。

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

Data collection is conducted using electronic spreadsheets and an electronic data collection system (already in use but not publicly available).

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-09-18 15:02:51