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注册号: Registration number: |
ChiCTR2600118644 |
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最近更新日期: Date of Last Refreshed on: |
2026-02-09 16:36:17 |
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注册时间: Date of Registration: |
2026-02-09 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
比较经乳晕隧道隐匿切口与传统单孔胸腔镜手术对于直径≤2cm早期肺癌患者的有效性、安全性研究:一项多中心、前瞻性临床试验 |
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Public title: |
A Study on the Efficacy and Safety of Periareolar Tunnel Hidden Incision versus Traditional Single-Port Thoracoscopic Surgery in Patients with Early-Stage Lung Cancer with a Diameter <=2cm: A Multicenter Prospective Clinical Trial |
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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: |
比较经乳晕隧道隐匿切口与传统单孔胸腔镜手术对于直径≤2cm早期肺癌患者的有效性、安全性研究:一项多中心、前瞻性临床试验 |
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Scientific title: |
A Study on the Efficacy and Safety of Periareolar Tunnel Hidden Incision versus Traditional Single-Port Thoracoscopic Surgery in Patients with Early-Stage Lung Cancer with a Diameter <=2cm: A Multicenter Prospective Clinical Trial |
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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: |
李小强 |
研究负责人: |
李小强 |
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Applicant: |
Li Xiaoqiang |
Study leader: |
Li Xiaoqiamng |
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申请注册联系人电话: Applicant telephone: |
+86 13480978588 |
研究负责人电话:
Study leader's |
+86 755 83923333 |
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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: |
dr.lixiaoqiang@gmail.com |
研究负责人电子邮件: Study leader's E-mail: |
13480978588@qq.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: |
广东省深圳市福田区莲花路1120号 |
研究负责人通讯地址: |
广东省深圳市福田区莲花路1120号 |
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Applicant address: |
No. 1120, Lianhua Road, Futian District, Shenzhen, Guangdong ,China |
Study leader's address: |
No. 1120, Lianhua Road, Futian District, Shenzhen, Guangdong ,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: |
北京大学深圳医院 |
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Applicant's institution: |
Peking University Shenzhen Hospital |
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研究负责人所在单位: |
北京大学深圳医院 |
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Affiliation of the Leader: |
Peking University Shenzhen Hospital |
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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: |
北大深医伦审(研)[2025]第(306)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: |
北京大学深圳医院科研伦理审查委员会 |
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Name of the ethic committee: |
Research Ethics Review Committee of Peking University Shenzhen Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-12-25 00:00:00 | ||
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伦理委员会联系人: |
陈嘉怡 |
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Contact Name of the ethic committee: |
Chen Jiayi |
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伦理委员会联系地址: |
广东省深圳市福田区莲花路1120号 |
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Contact Address of the ethic committee: |
No. 1120, Lianhua Road, Futian District, Shenzhen, Guangdong ,China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 755 83923333 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
jiayichen25@163.com |
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研究实施负责(组长)单位: |
北京大学深圳医院 |
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Primary sponsor: |
Peking University Shenzhen Hospital |
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研究实施负责(组长)单位地址: |
广东省深圳市福田区莲花路1120号 |
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Primary sponsor's address: |
No. 1120, Lianhua Road, Futian District, Shenzhen, Guangdong ,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: |
北京大学深圳医院医师科学家项目 |
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Source(s) of funding: |
Peking University Shenzhen Hospital Physician-Scientist Program |
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研究疾病: |
符合标准的拟行微创肺切除术的肺结节患者 |
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Target disease: |
Patients with pulmonary nodules eligible for standard minimally invasive lung resection |
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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: |
干预性研究 |
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Study type: |
Interventional 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: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
主要目的:评估经乳晕隐匿切口联合新型微创器械胸腔镜手术在疗效上(安全切缘、淋巴结清扫质量(数量和站数)),不劣于相比于传统单孔VATS。 次要目的: 比较试验组在围手术期指标(手术时间、出血量等)及并发症发生率上不劣于对照组。比较两组患者的术后6个月的美容满意度 评估两组患者术后生活质量的差异。 探索终点:比较两组3年DFS率和3年OS率 |
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Objectives of Study: |
Primary Objective: To evaluate whether the periareolar hidden incision combined with novel minimally invasive thoracoscopic instruments is not inferior to traditional single-port VATS in terms of efficacy (safe surgical margins, quality of lymph node dissection [number and stations]).Secondary Objectives:- To compare whether the trial group is not inferior to the control group in perioperative indicators (operative time, blood loss, etc.) and incidence of complications.- To compare the cosmetic satisfaction of patients at 6 months postoperatively.- To assess differences in postoperative quality of life between the two groups.Exploratory Endpoints: To compare the 3-year DFS rate and 3-year OS rate between the two groups. |
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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: |
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Inclusion criteria |
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排除标准: |
1. 有肺叶切除术、术前化疗和/或放疗史的患者。 |
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Exclusion criteria: |
1.Patients with a history of lobectomy, preoperative chemotherapy, and/or radiotherapy; 2.Previous breast surgery; combined with breast deformities or active breast disease; 3.Preoperative lung function is impaired; 4.Patients who were also diagnosed with other malignant tumors or severe advanced systemic diseases were excluded; 5.Previous lung infections or uncontrolled acute pulmonary diseases (including acute exacerbations of chronic obstructive pulmonary disease); 6.Severe hypertension (defined as resting systolic/diastolic blood pressure ≥180/100 mmHg), intracranial tumor, or increased intracranial pressure; 7.Those who have had a recent brain injury, cerebral infarction, or cerebral hemorrhage within the past 6 months; 8.Uncontrolled hyperthyroidism; 9.Has a history of symptomatic angina, myocardial infarction, or heart failure; 10.Significant central nervous system diseases (including psychiatric, neurological, cognitive, or language disorders that affect patient compliance during follow-up); 11.Has a history of chronic pain or long-term use of pain medications; 12.During pregnancy or breastfeeding. |
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研究实施时间: Study execute time: |
从 From 2026-02-10 00:00:00至 To 2031-02-28 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-02-10 00:00:00 至 To 2031-02-28 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: |
尚未开始 Not yet recruiting |
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): |
采用中央随机化系统(基于网络或电话)。 按中心进行分层区组随机化(Block randomization),区组长度保密。 患者完成入组后,术者通过系统获取分配信息。 分配隐藏:中央随机系统本身保证了分配序列的充分隐藏。 盲法:如前述,主要实施结局评估盲和数据分析盲。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
A central randomization system (web-based or telephone-based) is used. Stratified block randomization by center is implemented, with the block length kept confidential. After patient enrollment, the surgeon obtains the allocation information through the system. Allocation concealment: The central randomization system itself ensures adequate concealment of the allocation sequence. Blinding: As mentioned earlier, outcome assessment blinding and data analysis blinding are primarily implemented. |
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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: |
对术后疼痛评估者、美容评分者、数据统计人员保持盲态 |
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Blinding: |
Blinding of postoperative pain assessors, cosmetic evaluators, and data statisticians |
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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): |
2030年12月30日后;具体数据请联系作者 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
After December 30, 2030; for specific data, please contact the author |
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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: |
数据收集:使用统一的电子病例报告表(eCRF)在各中心在线填写。所有量表评估由经过统一培训的研究协调员执行。 数据管理:设立独立的数据管理委员会(DMC),负责数据核查、疑问管理、数据锁定。确保数据的真实性、准确性和完整性。 质量保证:研究开始前对各中心进行方案统一培训;研究中进行定期监查,确保协议依从性。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data Collection: Use a standardized electronic case report form (eCRF) to complete entries online at each center. All scale assessments are conducted by research coordinators who have received standardized training. Data Management: An independent Data Management Committee (DMC) is established to be responsible for data verification, query management, and data locking, ensuring the authenticity, accuracy, and completeness of the data.Quality Assurance: Provide standardized protocol training to each center before the study begins; conduct regular monitoring during the study to ensure protocol compliance. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |