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注册号: Registration number: |
ChiCTR2600117263 |
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最近更新日期: Date of Last Refreshed on: |
2026-01-21 16:38:56 |
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注册时间: Date of Registration: |
2026-01-21 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: |
碳离子照射诱导骨肉瘤PD-1/PD-L1表达,增效放射免疫效应的研究 |
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Public title: |
Study on Carbon lon lrradiation-lnduced PD-1/PD-L1 Expression in Osteosarcoma and Its Synergistic RadiationImmunotherapy Effects |
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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: |
碳离子照射诱导骨肉瘤PD-1/PD-L1表达,增效放射免疫效应的研究 |
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Scientific title: |
Study on Carbon lon lrradiation-lnduced PD-1/PD-L1 Expression in Osteosarcoma and Its Synergistic RadiationImmunotherapy Effects |
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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: |
李萍 |
研究负责人: |
章青 |
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Applicant: |
Ping Li |
Study leader: |
Qing Zhang |
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申请注册联系人电话: Applicant telephone: |
+86 21 38296666 |
研究负责人电话:
Study leader's |
+86 21 38296666 |
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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: |
Ping.Li@sphic.org.cn |
研究负责人电子邮件: Study leader's E-mail: |
qing.zhang@sphic.org.cn |
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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: |
上海市浦东新区康新公路4365号 |
研究负责人通讯地址: |
上海市浦东新区康新公路4365号 |
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Applicant address: |
No. 4365 Kangxin Highway, Pudong New Area, Shanghai |
Study leader's address: |
No. 4365 Kangxin Highway, Pudong New Area, Shanghai |
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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: |
上海市质子重离子临床技术研发中心 |
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Applicant's institution: |
Shanghai Proton and Heavy Ion Center |
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研究负责人所在单位: |
上海市质子重离子临床技术研发中心 |
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Affiliation of the Leader: |
The Clinical Technology Research And Development Center of Shanghai Proton and Heavy Ion Center |
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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: |
2511-85-02 |
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: |
上海市质子重离子医院医学伦理委员会 |
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Name of the ethic committee: |
Shanghai Proton and Heavy Ion Center Institutional Review Board |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-12-31 00:00:00 | ||
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伦理委员会联系人: |
宁仁利 |
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Contact Name of the ethic committee: |
Renli Ning |
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伦理委员会联系地址: |
上海市浦东新区康新公路4365号 |
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Contact Address of the ethic committee: |
No. 4365 Kangxin Highway, Pudong New Area, Shanghai |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 21 38296516 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
ningrenli@163.com |
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研究实施负责(组长)单位: |
上海市质子重离子临床技术研发中心 |
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Primary sponsor: |
The Clinical Technology Research And Development Center of Shanghai Proton and Heavy Ion Center |
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研究实施负责(组长)单位地址: |
上海市浦东新区康新公路4365号 |
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Primary sponsor's address: |
No. 4365 Kangxin Highway, Pudong New Area, Shanghai |
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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: |
上海市浦东科经委面上项目 |
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Source(s) of funding: |
Pudong Science and Technology Development Fund |
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研究疾病: |
骨肉瘤 |
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Target disease: |
Sarcoma |
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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: |
单臂 |
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Study design: |
Single arm |
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研究目的: |
比较CIRT前后骨肉瘤组织学样本的肿瘤免疫性浸润细胞密度及PD-L1表达等免疫相关指标,探索CIRT与ICI联合治疗骨肉瘤的潜力,以为临床骨肉瘤CIRT新策略提供理论基础及指导。 |
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Objectives of Study: |
Comparing immunological indicators such as tumor-infiltrating immune cell density and PD-L1 expression in histological samples of osteosarcoma before and after CIRT, this study explores the potential of combining CIRT with ICI for treating osteosarcoma. It aims to provide a theoretical foundation and guidance for new CIRT strategies in clinical osteosarcoma treatment. |
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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.未经病理证实的骨肉瘤; 2.本次治疗区域曾接受过2次及以上放射治疗;或者距离上次放疗时间小于6个月; 3.危及器官的剂量限值无法达到预设安全剂量限制; 4.照射野内和或照射路径存在可能影响放射靶区剂量的金属植入物; 5.妊娠(经血清或者尿β-HCG检验证实)或者哺乳期间; 6.总体健康状况差(KPS<70,或ECOG>2); 7.伴有严重的可能影响放疗进行的疾病或因素,包括: (1)过去6个月内发生需住院治疗的不稳定心绞痛、充血性心力衰竭、心肌梗塞; (2)急性细菌或全身真菌感染; (3)慢性阻塞性肺病加重期或其他呼吸系统疾病需要住院治疗; (4)免疫抑制的患者; (5)滥用药物或酒精依赖; (6)伴精神病史,可能妨碍治疗完成; (7)伴结缔组织病,如活动性硬皮病或狼疮等放射治疗禁忌症; (8)HIV阳性(包括曾接受抗逆转录病毒治疗)、丙型肝炎活动期、梅毒活动期; (9)有其他可能影响粒子治疗的疾患或因素; 8.无法理解治疗的目的或不愿签署治疗知情同意书. |
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Exclusion criteria: |
1. Osteosarcoma not confirmed by pathology; 2. The treatment area has previously received two or more rounds of radiation therapy, or less than 6 months have passed since the last radiation therapy; 3. Dose limits for organs at risk cannot meet the preset safe dose constraints; 4. Presence of metal implants within the irradiation field or along the irradiation path that may affect the dose to the radiation target; 5. Pregnancy (confirmed by serum or urine β-HCG test) or breastfeeding; 6. Poor overall health (KPS <70, or ECOG >2); 7. Presence of severe diseases or factors that may affect the ability to carry out radiotherapy, including: (1) Unstable angina, congestive heart failure, or myocardial infarction requiring hospitalization within the past 6 months; (2) Acute bacterial or systemic fungal infection; (3) Exacerbation of chronic obstructive pulmonary disease or other respiratory diseases requiring hospitalization; (4) Immunocompromised patients; (5) Drug abuse or alcohol dependence; (6) History of psychiatric illness that may interfere with completing treatment; (7) Connective tissue diseases, such as active scleroderma or lupus, which are contraindications for radiotherapy; (8) HIV positive (including those who have received antiretroviral therapy), active hepatitis C, active syphilis; (9) Other diseases or factors that may affect particle therapy; 8. Unable to understand the purpose of treatment or unwilling to sign the informed consent form. |
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研究实施时间: Study execute time: |
从 From 2026-02-01 00:00:00至 To 2027-12-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-02-01 00:00:00 至 To 2027-12-01 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): |
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 |
否No |
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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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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: |
CRF |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |