ChiCTR2600122951 版本V1.0 版本创建时间2026/04/20 15:33:23 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:

ChiCTR2600122951 

最近更新日期:

Date of Last Refreshed on:

2026-04-20 15:33:14 

注册时间:

Date of Registration:

2026-04-20 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

肠道淋巴瘤临床及多组学研究

Public title:

Clinical and Multi-Omics Study of Intestinal Lymphoma

注册题目简写:

English Acronym:

研究课题的正式科学名称:

肠道淋巴瘤临床及多组学研究

Scientific title:

Clinical and Multi-Omics Study of Intestinal Lymphoma

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:

赵树靓 

研究负责人:

赵树靓 

Applicant:

Zhao Shuliang 

Study leader:

Zhao Shuliang 

申请注册联系人电话:

Applicant telephone:

+86 13774320552

研究负责人电话:

Study leader's telephone:

+86 21 5875 2345

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:

shuliangzhao@126.com

研究负责人电子邮件:

Study leader's E-mail:

15095@renji.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:

上海市浦建路160号

研究负责人通讯地址:

上海市浦建路160号

Applicant address:

No.160, Pujian Road, Shanghai, China

Study leader's address:

No.160, Pujian Road, Shanghai, 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:

上海交通大学医学院附属仁济医院

Applicant's institution:

Renji Hospital affiliated to Shanghai Jiaotong University School of Medicine

研究负责人所在单位:

上海交通大学医学院附属仁济医院

Affiliation of the Leader:

Renji Hospital affiliated to Shanghai Jiaotong University School of Medicine

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

LY2025-187-B

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仁济医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of Renji Hospital affiliated to Shanghai Jiaotong University School of Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-15 00:00:00

伦理委员会联系人:

陆麒

Contact Name of the ethic committee:

Lu Qi

伦理委员会联系地址:

上海市浦建路160号

Contact Address of the ethic committee:

No.160, Pujian Road, Shanghai, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 58752345

伦理委员会联系人邮箱:

Contact email of the ethic committee:

rjluqi@hotmail.com

研究实施负责(组长)单位:

上海交通大学医学院附属仁济医院

Primary sponsor:

Renji Hospital affiliated to Shanghai Jiaotong University School of Medicine

研究实施负责(组长)单位地址:

上海市浦建路160号

Primary sponsor's address:

No.160, Pujian Road, Shanghai, 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):

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仁济医院

具体地址:

上海市浦建路160号

Institution
hospital:

Renji Hospital affiliated to Shanghai Jiaotong University School of Medicine

Address:

No.160, Pujian Road, Shanghai, China

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-funded topic

Target disease:

Intestinal NK/T-cell lymphoma

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:

1. 主要目的:分析肠道NK/T细胞淋巴瘤患者在血液、肠道组织、粪便等不同生物样本中的多组学特征,筛选利于早期筛查和预后监测的分子标志物,为疾病的早期诊断和风险评估提供科学依据。 2. 次要目的:进一步探索肠道淋巴瘤患者与正常人群在不同生物样本(如血液、肠道组织、粪便)中的组学差异,探讨这些差异背后的病理机制,并结合机器学习技术,建立针对肠道淋巴瘤的精准诊断及风险预测模型。 3. 探索性目的:初步分析肠道淋巴瘤患者的多组学特征与临床表现(如疾病分期、治疗反应等)之间的关联,以揭示疾病潜在的病理机制或新的生物标志物,为后续深入研究提供线索。  

Objectives of Study:

1. Primary Objective: To analyze the multi-omics characteristics of intestinal NK/T-cell lymphoma patients in different biological samples such as blood, intestinal tissue, and feces, to screen for molecular markers beneficial for early screening and prognosis monitoring, and to provide scientific evidence for early diagnosis and risk assessment of the disease. 2. Secondary Objective: To further explore the omics differences between intestinal lymphoma patients and the normal population in various biological samples (e.g., blood, intestinal tissue, feces), to investigate the pathological mechanisms behind these differences, and to establish a precise diagnostic and risk prediction model for intestinal lymphoma by integrating machine learning techniques. 3. Exploratory Objective: To initially analyze the association between the multi-omics characteristics of intestinal lymphoma patients and clinical manifestations (e.g., disease stage, treatment response), in order to uncover potential pathological mechanisms or new biomarkers, providing clues for subsequent in-depth research.

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岁;
2.于2020年5月至2025年5月期间,在上海交通大学医学院附属仁济医院门诊或住院期间接受肠镜检查或外科手术,并经病理确诊为肠道NK/T细胞淋巴瘤。肠道NK/T细胞淋巴瘤的诊断参照Dawson[1]等提出的诊断标准:(1)患者初诊时全身浅表淋巴结不肿大,或肿大但病理检查不能证实为恶性淋巴瘤;(2)白细胞计数和分类正常;(3)胸部影像学检查未见纵隔淋巴结肿大;(4)肝脾无肿大。结外NK/T细胞淋巴瘤的病理学诊断参照第5版WHO淋巴造血系统肿瘤分类标准[2]:(1)原发黏膜部位广泛溃疡形成和肿瘤细胞浸润,肿瘤细胞细胞核形态不规则,核分裂象多见,可见凋亡小体,细胞质较少或透明;(2)表达T细胞胞浆内抗原1(TIA-1)、颗粒酶B、穿孔素等细胞毒性标志物;(3)EB病毒编码的小mRNA(EBER)阳性;(4)表达NK细胞或T细胞表型,如CD56+、CD2+、sCD3+等;(5)发病部位为淋巴结外。
3.患者在诊疗过程中已留存有可用于研究的组织样本和/或血液样本,样本保存条件符合多组学检测要求;临床资料完整,包含基本人口学信息、诊断与治疗记录等,具备开展数据分析的基础;
4.在诊疗过程中已签署知情同意书,允许使用其既往样本及临床资料用于科学研究。

Inclusion criteria

1.Age ≥ 18 years;
2.Patients who underwent colonoscopy or surgery during outpatient or inpatient visits at Renji Hospital affiliated with Shanghai Jiao Tong University School of Medicine between May 2020 and May 2025, and were pathologically diagnosed with intestinal NK/T-cell lymphoma. The diagnosis of intestinal NK/T-cell lymphoma is based on the criteria proposed by Dawson et al. [1]: (1) No enlargement of superficial lymph nodes at initial diagnosis, or enlargement but pathological examination does not confirm malignant lymphoma; (2) Normal white blood cell count and classification; (3) No mediastinal lymph node enlargement on chest imaging; (4) No enlargement of liver or spleen. The pathological diagnosis of extranodal NK/T-cell lymphoma is based on the 5th edition of the WHO classification of lymphoid and hematopoietic tumors [2]: (1) Extensive ulceration and tumor cell infiltration at the primary mucosal site, irregular nuclear morphology of tumor cells, frequent mitotic figures, presence of apoptotic bodies, and scant or clear cytoplasm; (2) Expression of cytotoxic markers such as TIA-1, granzyme B, and perforin; (3) Positive for EBER (Epstein-Barr virus-encoded small RNA); (4) Expression of NK or T-cell phenotypes, such as CD56+, CD2+, sCD3+; (5) Site of occurrence is outside lymph nodes;
3.Patients have preserved tissue and/or blood samples available for research, with storage conditions meeting the requirements for multi-omics testing; complete clinical data, including basic demographic information, diagnostic and treatment records, providing a foundation for data analysis;
4.Patients have signed informed consent forms during the treatment process, allowing the use of their past samples and clinical data for scientific research;

排除标准:

1.年龄<18岁;
2.合并其他恶性肿瘤,影响本病特征分析的准确性;
3.临床资料或病理信息不完整,无法满足分析需要;
4.所留存的样本因质量或保存问题无法满足检测要求(如组织量不足、保存不当等);

Exclusion criteria:

1.Age < 18 years;
2.Coexisting other malignant tumors, affecting the accuracy of characteristic analysis of this disease;
3.Incomplete clinical or pathological information, unable to meet the analysis requirements;
4.The preserved samples cannot meet the testing requirements due to quality or storage issues (e.g., insufficient tissue quantity, improper storage, etc.);

研究实施时间:

Study execute time:

From 2020-05-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-05-03 00:00:00 To 2025-05-26 00:00:00  

干预措施:

Interventions:

组别:

观察组

样本量:

50

Group:

Observation 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):

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仁济医院 

单位级别:

三级甲等 

Institution
hospital:

Renji Hospital affiliated to Shanghai Jiaotong University School of Medicine

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

蛋白组学数据

指标类型:

主要指标

Outcome:

Proteomics data

Type:

Primary indicator

测量时间点:

获取临床样本后3个月

测量方法:

定量蛋白质组数据分析

Measure time point of outcome:

3 months after obtaining clinical samples.

Measure method:

Quantitative proteomics data analysis

指标中文名:

准确率

指标类型:

主要指标

Outcome:

Accuracy

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

灵敏度

指标类型:

主要指标

Outcome:

Sensitivity

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:

肠道NK/T细胞淋巴瘤患者肿瘤组织及正常肠段组织

组织:

Sample Name:

Tumor tissue and normal intestinal segment tissue in patients with intestinal NK/T cell lymphoma

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 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

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):

论文发表后半年内,通过备案系统网址共享数据https://www.medicalresearch.org.cn/。

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

Within six months of publication, share data via the filing system website https://www.medicalresearch.org.cn/.

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:

所有数据都已记录在上海交通大学医学院附属仁济医院消化科的病例记录表和电子采集管理系统中

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

All data has been recorded in the case record form and electronic collection management system of the Department of Gastroenterology at Renji Hospital, Shanghai Jiao Tong University School of Medicine.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-04-20 15:33:14