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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2600126251 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-05 14:14:03 |
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注册时间: Date of Registration: |
2026-06-05 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
血液指标在不同基因类型的肺癌中的诊疗价值研究 |
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Public title: |
Clinical value of tumor markers in lung adenocarcinoma patients with different EGFR mutation statuses |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
肿瘤标记物在不同EGFR状态肺腺癌中的诊疗价值分析 |
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Scientific title: |
The Diagnosis and treatment analysis of Tumor biomaker in lung adenocarcinoma harboring distinict EGFR status |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
李金洋 |
研究负责人: |
单锦露 |
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Applicant: |
Li Jinyang |
Study leader: |
Shan Jinlu |
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申请注册联系人电话: Applicant telephone: |
+86 17783548693 |
研究负责人电话:
Study leader's |
+86 18623026302 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
m18200444832@163.com |
研究负责人电子邮件: Study leader's E-mail: |
lulu7476@sina.com |
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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): |
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申请注册联系人通讯地址: |
中国重庆市渝中区长江支路10号 |
研究负责人通讯地址: |
中国重庆市渝中区长江支路10号 |
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Applicant address: |
10 Changjiang Branch Road, Yuzhong District, Chongqing, China |
Study leader's address: |
10 Changjiang Branch Road, Yuzhong District, Chongqing, China |
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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: |
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申请人所在单位: |
中国人民解放军第三军医大学,第三附属医院(所) |
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Applicant's institution: |
Third Affiliated Hospital (Institute) of the Third Military Medical University of the PLA |
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研究负责人所在单位: |
中国人民解放军陆军特色医学中心 |
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Affiliation of the Leader: |
Army Medical Center of PLA |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
医研伦审(2026)第080号 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
中国人民解放军陆军特色医学中心临床科研伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Army Medical Center of PLA |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-03-20 00:00:00 | ||
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伦理委员会联系人: |
王晶晶 |
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Contact Name of the ethic committee: |
Wang Jingjing |
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伦理委员会联系地址: |
中国重庆市渝中区长江支路10号 |
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Contact Address of the ethic committee: |
10 Changjiang Branch Road, Yuzhong District, Chongqing, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 23 68757140 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
wii1017@163.com |
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研究实施负责(组长)单位: |
中国人民解放军陆军特色医学中心 |
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Primary sponsor: |
Army Medical Center of PLA |
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研究实施负责(组长)单位地址: |
中国重庆市渝中区长江支路10号 |
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Primary sponsor's address: |
10 Changjiang Branch Road, Yuzhong District, Chongqing, China |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
自筹 |
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Source(s) of funding: |
Self-funded |
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研究疾病: |
肺腺癌 |
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Target disease: |
Lung adenocarcinoma |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
观察性研究 |
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Study type: |
Observational study |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
探讨中晚期肺腺癌患者的临床特征,分析血清肿瘤标记物癌胚抗原(CEA),细胞角蛋白19(CYFRA21-1),神经特异性烯醇化酶(NSE),糖类抗原153(CA153)、糖类抗原125(CA125)和糖类抗原199(CA199) 在不同EGFR状态中晚期肺腺癌中的诊疗价值。 |
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Objectives of Study: |
To explore the clinical characteristics of patients with advanced lung adenocarcinoma (LUAD) and analyze prognosis and treatment value of carcinoembryonic antigen (CEA), cytokeratin-19 fragments (CYFRA21-1), neuron-specific enolase (NSE), Glycogen Antigen 15-3 and Glycogen Antigen 19-9 in advanced Lung Adenocarcinoma with different EGFR status. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
1. 病理学诊断(确诊肺癌的“金标准”和根本依据):明确诊断,需通过穿刺活检、支气管镜、胸腔镜或手术等方式获取肿瘤组织,经病理组织学检查明确为原发性肺癌。 2. 病理分型:必须明确区分是小细胞肺癌(SCLC)还是非小细胞肺癌(NSCLC)。对于非小细胞肺癌,需进一步明确为腺癌。 3. 分子病理诊断(指导晚期肺癌精准治疗的关键): (1) 基因检测:进行驱动基因检测,包括但不限于 EGFR、ALK、ROS1 等,指导后续靶向治疗。 (2) 免疫标志物检测:检测 PD-L1 表达水平,指导免疫治疗的应用。 4. 38 例在接受 EGFR-TKI 4 个周期治疗后,根据实体瘤疗效评价标准(RECIST1.1)评估治疗效果并且获得了 4 周期后 CYFRA21-1 的再次检测数据。 |
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Inclusion criteria |
1. Pathological diagnosis (the "gold standard" and fundamental basis for confirming lung cancer): A definitive diagnosis requires obtaining tumor tissue through methods such as needle biopsy, bronchoscopy, thoracoscopy, or surgery, followed by histopathological examination to confirm primary lung cancer. 2. Pathological classification: It is essential to clearly distinguish between small cell lung cancer (SCLC) and non-small cell lung cancer (NSCLC). For non-small cell lung cancer, further specification as adenocarcinoma is required. 3. Molecular pathological diagnosis (key to guiding precision treatment for advanced lung cancer): (1) Genetic testing: Perform driver gene testing, including but not limited to EGFR, ALK, ROS1, etc., to guide subsequent targeted therapy. (2) Immune marker testing: Detect PD-L1 expression levels to guide the application of immunotherapy. 4. Thirty-eight cases were evaluated for treatment efficacy according to the Response Evaluation Criteria in Solid Tumors (RECIST 1.1) after four cycles of EGFR-TKI therapy, and follow-up CYFRA21-1 data were obtained after the four cycles. |
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排除标准: |
1.病理诊断不明确:排除未经组织病理学确诊、或诊断为“非小细胞肺癌-非特指型”的病例,确保研究对象为明确的肺腺癌(包括某些亚型如贴壁状、腺泡状等)。 |
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Exclusion criteria: |
1.Uncertain Pathological Diagnosis: Exclude cases without histopathologically confirmed diagnosis, or those diagnosed as "non-small cell lung cancer-not otherwise specified (NOS)," to ensure that the study subjects have confirmed lung adenocarcinoma (including specific subtypes such as lepidic, acinar, etc.). |
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研究实施时间: Study execute time: |
从 From 2011-03-01 00:00:00至 To 2026-05-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-09-22 00:00:00 至 To 2025-12-22 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
结束 /Completed |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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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 |
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盲法: |
无 |
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Blinding: |
None |
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是否共享原始数据: IPD sharing |
是Yes |
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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): |
研究结束后半年;国家生物信息中心(https://www.cncb.ac.cn/) |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Six months after the completion of the research; China National Center for Bioinformation (https://www.cncb.ac.cn/) |
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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: |
1.电子病例报告表:采用Excel软件,设置逻辑检查(如日期格式、范围限制)。2.数据库建立:Excel中建立,设置变量类型(数值/文本)、取值范围(如TNM分期为I-IV期),并编写配套的填表说明。3.录入质控:双人独立录入,并对录入员进行一致性检验。4.数据库清洗与锁定:(1)逻辑核查:通过编写程序及手动筛选,找出异常值或逻辑矛盾。(2)源数据核查:随机抽取5-10%的病例,将录入数据与原始病历比对,评估录入错误率。(3)缺失值处理:区分“信息缺失”和“治疗未发生”,对于关键变量缺失,可回溯查阅病历影像或随访记录。(4)锁定:清洗完毕后,冻结数据库并备份,任何修改需留痕并说明理由,避免后期随意改动。5.数据存档与安全:(1)匿名化处理:导出分析数据前,删除姓名、身份证号等直接标识符,用研究ID代替。(2)多介质备份:原始数据、清洗脚本、最终分析数据集在加密硬盘、云存储和纸质文件中至少三处备份,并标注版本号和日期。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
1.Electronic Case Report Form (eCRF): Excel software is used, with logic checks implemented (e.g., date format validation, range restrictions).2.Database Establishment: Established in Excel, with variable types (numeric/text) defined, value ranges specified (e.g., TNM staging as Stage I-IV), and accompanying completion instructions prepared. 3.Data Entry Quality Control: Double independent data entry is performed, and a consistency check is conducted for the data entry personnel.4.Database Cleaning and Locking:(1) Logic Verification: Identify outliers or logical contradictions through programming and manual screening.(2) Source Data Verification: Randomly select 5-10% of the cases and compare the entered data against the original medical records to assess the data entry error rate.(3) Handling Missing Values: Distinguish between "information missing" and "treatment not performed." For missing critical variables, trace back to review medical records, imaging, or follow-up records.(4) Locking: Once cleaning is complete, the database is frozen and backed up. Any subsequent modifications must leave a trace and include a justification, preventing arbitrary changes at a later stage.5.Data Archiving and Security:(1) Anonymization: Before exporting data for analysis, direct identifiers such as name and ID number are removed and replaced with a study ID.(2) Multi-medium Backup: The raw data, cleaning scripts, and final analysis dataset are backed up in at least three locations: an encrypted hard drive, cloud storage, and paper files. Each backup is labeled with a version number and date. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |