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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: |
ChiCTR2600118282 |
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最近更新日期: Date of Last Refreshed on: |
2026-02-04 08:20:43 |
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注册时间: Date of Registration: |
2026-02-04 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: |
ICG荧光显像技术在腹腔镜肾上腺肿瘤切除术中的临床应用研究 |
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Public title: |
Research Protocol for the Clinical Application of ICG Fluorescence Imaging Technology in Laparoscopic Adrenal Tumor Resection |
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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: |
ICG荧光显像技术在腹腔镜肾上腺肿瘤切除术中的临床应用研究 |
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Scientific title: |
Research Protocol for the Clinical Application of ICG Fluorescence Imaging Technology in Laparoscopic Adrenal Tumor Resection |
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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: |
董小勇 |
研究负责人: |
张杰 |
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Applicant: |
Dong Xiaoyong |
Study leader: |
Zhang Jie |
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申请注册联系人电话: Applicant telephone: |
+86 177 8359 2863 |
研究负责人电话:
Study leader's |
+86 158 2382 6710 |
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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: |
17783592863@163.com |
研究负责人电子邮件: Study leader's E-mail: |
zhangjie320320@163.com |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
重庆市第九人民医院 |
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: |
中国重庆市北碚区嘉陵村69号 |
研究负责人通讯地址: |
中国重庆市北碚区嘉陵村69号 |
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Applicant address: |
No. 69, Jialing Village, Beibei District, Chongqing Municipality, China |
Study leader's address: |
No. 69, Jialing Village, Beibei District, Chongqing Municipality, China |
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申请注册联系人邮政编码: Applicant postcode: |
400700 |
研究负责人邮政编码: Study leader's postcode: |
400700 |
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申请人所在单位: |
重庆市第九人民医院 |
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Applicant's institution: |
Chongqing Ninth People's Hospital |
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研究负责人所在单位: |
重庆市第九人民医院 |
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Affiliation of the Leader: |
Chongqing Ninth People's 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: |
2025-科(伦审)-036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: |
重庆市第九人民医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of the Ninth People's Hospital of Chongqing |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-11-12 00:00:00 | ||
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伦理委员会联系人: |
李敏 |
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Contact Name of the ethic committee: |
Li Min |
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伦理委员会联系地址: |
中国重庆市北碚区嘉陵村69号 |
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Contact Address of the ethic committee: |
The Ninth People's Hospital of Chongqing, Chongqing, China. |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 23 6866 1781 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
重庆市第九人民医院 |
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Primary sponsor: |
Chongqing Ninth People's Hospital |
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研究实施负责(组长)单位地址: |
中国重庆市北碚区嘉陵村69号 |
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Primary sponsor's address: |
No. 69, Jialing Village, Beibei District, Chongqing Municipality, 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: |
项目编号:2025shsyfz-41 |
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Source(s) of funding: |
Project No.: 2025shsyfz-41 |
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研究疾病: |
肾上腺肿瘤 |
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Target disease: |
Adrenal Tumor |
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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: |
明确ICG荧光显像技术在腹腔镜肾上腺肿瘤切除术中的安全性、有效性、可行性,提高手术精准度和安全性。 |
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Objectives of Study: |
To clarify the safety, efficacy, and feasibility of indocyanine green (ICG) fluorescence imaging technology in laparoscopic adrenal tumor resection, and to improve the accuracy and safety of the surgery. |
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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. 年龄需满足 >= 20岁且 <= 80 岁; 2. 术前行腹部CT或者MRI影像学检查,证实为单侧肾上腺肿瘤; 3. 肿瘤最大直径<6cm; 4. 术前完成肾上腺激素水平检查,包括皮质醇、醛固酮、肾素、儿茶酚胺等; 5. 患者一般情况良好,无明显手术禁忌,可耐受手术; 6. 自愿参加本临床研究,并签署知情同意书。 |
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Inclusion criteria |
1. Patients aged between 20 and 80 years old; 2. Preoperative abdominal computed tomography (CT) or magnetic resonance imaging (MRI) examination confirming a unilateral adrenal tumor; 3. Maximum diameter of the tumor < 6 cm; 4. Completion of preoperative adrenal hormone level tests, including tests for cortisol, aldosterone, renin, catecholamines, etc.; 5. Patients in good general condition, without obvious surgical contraindications, and able to tolerate surgery; 6. Voluntary participation in this clinical study and signing of the informed consent form. |
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排除标准: |
1. 术前影像学检查提示双侧肾上腺肿瘤; 2. 既往同侧有后腹腔手术史; 3. 既往有肾上腺手术史; 4. 存在心脑血管、造血系统等严重原发性疾病,精神疾病患者; 5. 严重过敏体质者;碘过敏者; 6. 孕妇、处于哺乳期的妇女; |
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Exclusion criteria: |
1. Preoperative imaging examinations suggest bilateral adrenal tumors; 2. A history of previous retroperitoneal surgery on the same side; 3. A history of previous adrenal surgery; 4. Patients with severe primary diseases such as cardiovascular and cerebrovascular diseases, hematopoietic system diseases, or mental illnesses; 5. Patients with a severe allergic constitution; patients allergic to iodine; 6. Pregnant women and lactating women; |
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研究实施时间: Study execute time: |
从 From 2025-09-01 00:00:00至 To 2026-08-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-01-13 00:00:00 至 To 2026-08-31 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: |
正在进行 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): |
采用分层随机法替代简单随机,将患者按年龄分为 20-44 岁、45-64 岁、65-80 岁三个分层,按性别分为男、女两个分层,确保试验组(ICG 组)与对照组(非 ICG 组)在各年龄分层、性别分层中的样本量比例一致(如每个年龄分层各 6-7 例,男女比例约 1:1) |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Stratified randomization was adopted instead of simple randomization. Patients were stratified by age into three groups: 20-44 years old, 45-64 years old, and 65-80 years old, and by gender into two groups: male and female. Ensure that the sample size ratios of the experimental group (ICG group) and the control group (non-ICG group) in each age and gender stratification are consistent (for example, 6-7 cases in each age stratification, with a male-to-female ratio of approximately 1:1) |
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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: |
公开/Public |
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盲法: |
无 |
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Blinding: |
None |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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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): |
2026年12月1日-2027年5月31日公布于ResMan网址:http://www.medresman.org.cn/login.aspx |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Published on ResMan from December 1, 2026 to May 31, 2027: http://www.medresman.org.cn/login.aspx |
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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: |
数据管理制度 1.数据采集规范 (1)采集内容与工具 采集内容覆盖研究全流程,包括参试者一般信息(人口学、病史、生活习惯)、术前检查数据(实验室指标、影像学报告)、术中指标(定位时间、出血量、荧光显影评分)、术后随访数据(引流量、并发症、激素水平)。统一使用医院临床研究中心制定的《数据采集表》(纸质版 + 电子版),表格设唯一病例编号(如 “ICG-2025-001”“CON-2025-001”),标注采集时间、采集人签名栏,确保数据溯源性。 (2)采集时机与要求 一般信息:参试者入组当天由临床人员完成采集,确保信息与病历系统一致; 术中数据:手术结束后 1 小时内,由手术辅助人员(如器械护士)实时填写,主刀医生(张杰)当场核对签字; 术后数据:术后每日 8:00 由管床医生记录,实验室指标需附原始报告编号,随访数据需记录沟通时间(电话 / 门诊)。 2.源数据及其文件管理 (1)源数据界定 源数据包括纸质病历、手术记录单、实验室检查报告(血皮质醇、肝肾功能等)、影像学图像(增强 CT/MRI)、手术视频、知情同意书、《数据采集表》原件等,需确保 “可溯源、可核查、不可篡改”。 (2)文件存储与保管 纸质文件:按 “病例编号 - 数据类型” 分类归档,存入医院临床研究档案室带锁档案柜,钥匙由档案管理员专人保管,借阅需填写《档案借阅登记表》,注明用途及归还时间,保存期限为研究结束后 5 年; 电子文件:源数据扫描件(如检查报告、手术记录)加密存储于医院 “临床研究数据管理系统”,设置访问权限(仅项目核心成员可查看),每日自动备份至医院服务器,每月进行异地备份,防止数据丢失。 3.采集和录入(记录)人员 (1)采集人员 临床数据采集:由泌尿外科主治医师董小勇、谢铁军、王金华、李卓颖负责,均具备 GCP 培训资质,熟悉肾上腺肿瘤诊疗及数据采集标准,确保采集内容准确; 术中数据采集:由手术团队辅助人员(如手术室护士)负责,术前接受专项培训,明确术中指标定义(如 “出血量 = 吸引器量 + 纱布称重换算量”)。 (2)录入人员 由临床研究管理师李静负责电子数据录入,其熟悉数据管理系统操作规范,录入时需对照纸质《数据采集表》逐栏录入,避免错漏,录入完成后在系统中提交 “待核对” 状态。 4.数据核对制度 (1)即时核对 数据采集后 24 小时内,采集人员与录入人员进行 “一对一” 核对,重点核查病例编号、关键指标(如手术时间、出血量)的一致性,发现差异立即溯源至源数据(如手术记录单),确认后修正并记录《数据修改日志》(注明修改原因、修改前后内容、修改人及时间)。 (2)定期核对 周核对:项目组每周五召开数据核对会,由张杰牵头,董小勇、李静参与,随机抽取 10% 的病例数据,对比纸质采集表与电子数据库,确保无系统性偏差; 阶段核对:每完成 10 例手术(约 1-2 个月),由医院临床研究中心派独立统计师(非项目组成员)进行第三方核对,重点核查数据完整性(缺失率需<5%)、逻辑合理性(如 “术后住院时间” 需大于 “手术时间”),出具《阶段数据核对报告》。 (3)终末核对 研究结束后 1 个月内,由统计师对 40 例病例数据进行全面核对,结合源文件(如病理报告、随访记录)确认所有指标无误,形成《终末数据核对报告》,作为统计分析的前提条件。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Entity Generating the Random Sequence Statisticians from the Clinical Research Center of Chongqing Ninth People's Hospital (independent of the project team and not involved in research-related clinical work). Method for Generating the Random Sequence Generated using SPSS 26.0 statistical software. The total sample size is set to 40 cases, with a 1:1 grouping ratio (20 cases in the ICG group and 20 cases in the non-ICG group). No stratification factors are involved, and a simple random design is adopted. Using the project launch date "20250901" as the random seed, 40 random numbers uniformly distributed between 0 and 1 are generated via the "Data → Random Number Generation" function of the software. The random numbers are sorted in ascending order: the first 20 random numbers correspond to cases assigned to the "ICG group", and the last 20 correspond to cases assigned to the "non-ICG group". These results are organized into a Random Allocation Table, and the operation log is saved to ensure reproducibility. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |