ChiCTR2500112788 版本V1.0 版本创建时间2025/11/19 15:49:43 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:

ChiCTR2500112788 

最近更新日期:

Date of Last Refreshed on:

2025-11-19 15:49:38 

注册时间:

Date of Registration:

2025-11-19 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

咪喹莫特乳膏联用艾帕洛利托沃瑞利单抗联合白蛋白紫杉醇/卡铂用于早期高危三阴性乳腺癌新辅助治疗的II期临床研究

Public title:

Phase II Clinical Study of Imiquimod Cream Combined with Aipalolitovorelizumab Plus Albumin-Bound Paclitaxel/Carboplatin in the Neoadjuvant Treatment of Early-Stage High-Risk Triple-Negative Breast Cancer

注册题目简写:

English Acronym:

研究课题的正式科学名称:

咪喹莫特乳膏联用艾帕洛利托沃瑞利单抗联合白蛋白紫杉醇/卡铂用于早期高危三阴性乳腺癌新辅助治疗的II期临床研究

Scientific title:

Phase II Clinical Study of Imiquimod Cream Combined with Aipalolitovorelizumab Plus Albumin-Bound Paclitaxel/Carboplatin in the Neoadjuvant Treatment of Early-Stage High-Risk Triple-Negative Breast Cancer

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:

李映良 

研究负责人:

李映良 

Applicant:

Yingliang Li 

Study leader:

Yingliang Li 

申请注册联系人电话:

Applicant telephone:

+86 139 0700 2935

研究负责人电话:

Study leader's telephone:

+86 791 8869 2573

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:

liyingliang1977@163.com

研究负责人电子邮件:

Study leader's E-mail:

liyingliang1977@163.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:

江西省南昌市东湖区永外正街17号

研究负责人通讯地址:

南昌市东湖区永外正街17号

Applicant address:

No. 17 Yongwai Zheng Street, Donghu District, Nanchang City, Jiangxi Province, China

Study leader's address:

17# Yongwai Zhengjie, Nanchang City, Jiangxi Province, 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:

南昌大学第一附属医院

Applicant's institution:

The First Affiliated Hospital of Nanchang University

研究负责人所在单位:

南昌大学第一附属医院

Affiliation of the Leader:

The first affiliated hostipal of nanchang university

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:

IIT[2025]临伦审第772号

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:

南昌大学第一附属医院医学伦理委员会(IIT分会)

Name of the ethic committee:

The First Affiliated Hospital of Nanchang University Institutional Review Board (IIT)

伦理委员会批准日期:

Date of approved by ethic committee:

2025-10-27 00:00:00

伦理委员会联系人:

舒展

Contact Name of the ethic committee:

Shu Zhan

伦理委员会联系地址:

南昌市东湖区永外正街17号

Contact Address of the ethic committee:

17# Yongwai Zhengjie, Nanchang City, Jiangxi Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 791 8869 2201

伦理委员会联系人邮箱:

Contact email of the ethic committee:

493831410@qq.com

研究实施负责(组长)单位:

南昌大学第一附属医院

Primary sponsor:

The first affiliated hostipal of nanchang university

研究实施负责(组长)单位地址:

南昌市东湖区永外正街17号

Primary sponsor's address:

17# Yongwai Zhengjie, Nanchang City, Jiangxi Province, 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):

江西省

市(区县):

Country:

China

Province:

Jiangxi

City:

单位(医院):

南昌大学第一附属医院

具体地址:

南昌市东湖区永外正街17号

Institution
hospital:

The first affiliated hostipal of nanchang university

Address:

17# Yongwai Zhengjie, Nanchang City, Jiangxi Province, China

经费或物资来源:

齐鲁制药集团有限公司

Source(s) of funding:

Qilu Pharmaceutical Co., Ltd.

Target disease:

Breast cancer

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

II期临床试验 

Study phase:

2

研究设计:

单臂 

Study design:

Single arm 

研究目的:

本研究是一项 II 期多中心随机对照临床研究,针对初诊的于早期三阴性乳腺癌为研究对象,分析咪喹莫特乳膏联用艾帕洛利托沃瑞利单抗联合白蛋白紫杉醇/卡铂的疗效及安全性,探索生物标志物对临床疗效及安全性的影响。  

Objectives of Study:

This is a phase II, multicenter, randomized controlled clinical study. It targets newly diagnosed patients with early-stage triple-negative breast cancer (TNBC), aiming to analyze the efficacy and safety of imiquimod cream combined with aipalolitovorelizumab plus albumin-bound paclitaxel/carboplatin and to explore the impact of biomarkers on clinical efficacy and safety.

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)经病理确诊的首诊乳腺癌成年女性患者(年龄 18-75 岁); 2)病理确诊三阴性乳腺癌(定义:免疫组化结果为ER(-),PR(-),HER2(0)、(1+)或2(+)且FISH(-); 3)既往未接受过针对乳腺癌的化疗方案; 4)依据实体瘤的疗效评价标准(RECIST)1. 1 版,具有至少一个可评估靶病灶; 5) 至少可提供用于免疫组化检测和PD-1/PD-L1状态检测的组织标本;
6)ECOG 体力状况评分≤2 分,预计生存期不少于 3 个月; 7)入组时既往治疗相关毒性须缓解为 NCI CTCAE(5.0 版)≤1 度(除脱发或根据研究 者判断认为对患者的安全没有风险的其他毒性) 8)充分的骨髓功能储备: a. 白细胞计数(WBC)≥3.0×10^9/L, b. 中性粒细胞计数(ANC)≥1.5×10^9/L, c. 血小板计数(PLT)≥70×10^9/L 9)肝肾心功能检查基本正常(以各研究中心化验室的正常值为标准): a. 总胆红素(TBIL)≤3×正常值上限(ULN), b. 谷丙转氨酶和谷草转氨酶(ALT/AST)≤2.5×ULN(肝转移患者≤5xULN), c. 血清肌酐≤1.5×ULN 或肌酐清除率(Ccr)≥60 ml/min; 10). 心脏功能正常 a. Left ventricular ejection fraction (LVEF) ≥ 55%, b. QTcF(Fridericia correction) ≤ 470 ms. 11)激素受体状态明确; 12)有生育潜力的女性患者妊娠试验为阴性,并且同意在治疗期间和最后一次使用试验 药物后至少 6 个月内使用有效的非激素避孕方法; 13)能够理解研究流程, 自愿参加本项研究,并签署知情同意书。

Inclusion criteria

1.Adult female patients (aged 18–75 years) with newly diagnosed breast cancer confirmed by pathology; 2.Pathologically confirmed triple-negative breast cancer (defined as: immunohistochemical results showing ER (-), PR (-), HER2 (0), (1+) or 2 (+) with FISH (-)); 3.No prior receipt of chemotherapy regimens for breast cancer; 4.Presence of at least one evaluable target lesion in accordance with the Response Evaluation Criteria in Solid Tumors (RECIST) Version 1.1; 5.Availability of at least sufficient tissue samples for immunohistochemical testing and PD-1/PD-L1 status detection; 6.ECOG performance status score <= 2, with an expected survival of no less than 3 months; 7.Prior treatment-related toxicities must have resolved to NCI CTCAE (Version 5.0) Grade <= 1 at the time of enrollment (except for alopecia or other toxicities deemed by the investigator to pose no risk to the patient’s safety); 8.Adequate bone marrow function reserve: a. White blood cell count (WBC) >= 3.0 × 10^9/L; b. Neutrophil count (ANC) >= 1.5 × 10^9/L; c. Platelet count (PLT) >= 70 × 10^9/L; 9.Basically normal liver, kidney, and cardiac function tests (based on the normal reference ranges of the laboratory in each study center): a. Total bilirubin (TBIL) <= 3 × upper limit of normal (ULN);b. Alanine transaminase and aspartate transaminase (ALT/AST) <= 2.5 × ULN (<= 5 × ULN for patients with liver metastasis); c. Serum creatinine <= 1.5 × ULN or creatinine clearance (Ccr) >= 60 ml/min; 10.Normal cardiac function: a. Left ventricular ejection fraction (LVEF) >= 55%; b. QTcF (Fridericia correction) <= 470 ms; 11.Clear hormone receptor status; 12.Negative pregnancy test for female patients of childbearing potential, and agreement to use effective non-hormonal contraceptive methods during treatment and for at least 6 months after the last administration of the study drug; 13.Ability to understand the study procedures, voluntary participation in this study, and signature of the informed consent form.

排除标准:

若受试者出现以下任一情况,则不能参加本项研究: 1) 病理提示 HER2 阴性(免疫组化结果为 2+且 FISH- 、或免疫组化 1+); 2) 已知对研究药物的活性成份或其它成份过敏的患者; 3) 入组前 2 周内接受放疗、化疗、 内分泌治疗,或正在参加任何干预性药物临床试验; 4) 孕妇或哺乳期女性,研究期间拒绝采取有效避孕措施的育龄女性。 5) 在首次使用研究药物前14天内使用过免疫调节药物,包括但不限于胸腺肽、白介素-2、干扰素等 6) 既往 5 年内患有其他恶性肿瘤,不包括已治愈的宫颈原位癌、皮肤基底细胞癌、皮肤鳞 状细胞癌或研究者评估的不影响入组的其他恶性肿瘤。7) 患者患有自身免疫性疾病, 需持续使用免疫调节药物治疗。 8) 研究者认为患者不适合参加本研究的其他任何情况 (1)QT间期延长(男性QTc>450 msec或女性QTc>470 msec,QTc间期以 Fridericia公式计算,依据三次间隔大于1分钟的心电图结果判定)、完全性左束支传导阻滞,IⅢ度房室传导阻滞,频发且不可控的心律失常:如房颤、房扑、室颤、室扑(一过性房颤、房扑除外); (2).活动性自身免疫性疾病和炎性疾病,例如:系统性红斑狼疮、需全身治疗的银 屑病、类风湿性关节炎、炎性肠道疾病和活动性桥本氏甲状腺炎等,除外I型 糖尿病、仅替代治疗可以控制的甲状腺功能减退、无需全身治疗的皮肤病(如 白癜风、银屑病); (3).首次给药前正在接受>10mg/d泼尼松的长期全身皮质类固醇治疗或等效的抗炎活性药物或任何形式的免疫抑制治疗。需要使用支气管扩张剂、吸入或外 用类固醇或局部类固醇注射治疗的受试者可纳入本研究; 开始研究治疗前,存在:a)控制不佳的糖尿病(空腹血糖>10 mmol/L) b)伴随糖尿病严重并发症,如糖尿病肾病或周围神经病变 c)糖化血红蛋白水平达到或超过8% d)两种降压药物控制不佳的高血压(收缩压>150 mmHg或舒张压>100 mmHg);e)高血压危象或高血压脑病病史; (4)现患根据RTOG/EORTC定义的≥2级的放射性肺炎;现患有间质性肺疾病 (ILD)的患者; (5).并发肺部疾病导致临床重度呼吸功能受损,包括但不限于以下情况:a.任何基 础肺部疾病(例如,筛选前3个月内出现肺栓塞、重度哮喘、重度慢性阻塞性肺疾病);b.限制性肺疾病。c.既往全肺切除术; (6)筛选前6个月内需要治疗干预的不稳定的深静脉血栓、动脉血栓和肺动脉栓 塞等血栓事件;输液器相关的血栓形成除外; (7)中枢神经系统(CNS)转移和/或癌性脑膜炎(脑膜转移)和/或脊髓压迫的患者。但接受过脑转移治疗(放疗或手术;且在首次给药前28天受试者已经停止了放疗、手术)的、且稳定的脑转移患者可以入组,癌性脑膜炎(脑膜转移) 的患者即使经过治疗且判断稳定也需排除。稳定的定义:基线影像学未显示 脑部新增病灶或病灶增大、无症状、病情稳定、研究治疗开始前不需要使用类 固醇药物治疗满4周; (8)有大量浆膜腔积液的,或有浆膜腔积液且具有症状的,或控制不佳的浆膜腔 积液的患者(控制不佳的定义为:1个月内需2次及以上穿刺引流); (9)对重组人源化抗体或人鼠嵌合抗体有过敏史或或对咪喹莫特乳膏、 艾帕洛利托沃瑞利单抗任何辅料成分过敏的患者; (10)既往接受器官移植或异体造血干细胞移植术(Allo-HSCT); (11)人类免疫缺陷病毒抗体(HIVAb)阳性、 活动性结核、 活动性乙型肝炎病毒感染(HBV-DNA拷贝数>103IU/ml)或活动性丙型肝炎病毒感染(HCV抗体 阳性且HCV-RNA>检测下限); (12)首次使用研究药物前4周内发生过严重感染(CTCAE>2级),如重度肺炎、 菌血症、 败血症、 结核等; 4周内存在肺部感染或活动性肺部炎症指征; 首次给药前4周 (13)内曾参加另一项临床试验(以末次给药的时间开始计算); 具有上腔静脉综合征禁忌补液; (14)具有精神类药物滥用史且无法戒除或有严重的神经系统或精神疾病病史, 包 括但不限于: 痴呆、 抑郁、 癫痫发作、 双相情感障碍等; (15)影像学检查提示肿瘤已经侵入或包裹胸部大血管(如肺动脉干、 主动脉干、 肺 静脉等); (16)签署知情前4周内存在严重且未愈合的伤口、 溃疡或骨折; (17)签署知情前4周内有临床明显出血或明显出血倾向的受试者, 如胃肠道出血、 出血性胃溃疡、 血管炎等; (18)计划接种或首次给药前28天内接种活疫苗的受试者。

Exclusion criteria:

1.Pathologically confirmed HER2 positivity (immunohistochemistry [IHC] result of 2+ with FISH positivity, or IHC result of 3+); 2.Patients with known hypersensitivity to the active ingredients or other components of the study drugs; 3.Patients who received radiotherapy, chemotherapy, endocrine therapy within 2 weeks before enrollment, or are currently participating in any interventional drug clinical trial; 4.Pregnant or lactating women, and women of childbearing age who refuse to take effective contraceptive measures during the study; 5.Use of immunomodulatory drugs (including but not limited to thymopeptides, interleukin-2, interferons, etc.) within 14 days before the first administration of the study drug; 6.A history of other malignant tumors within the past 5 years, excluding cured carcinoma in situ of the cervix, cutaneous basal cell carcinoma, cutaneous squamous cell carcinoma, or other malignant tumors that do not affect enrollment as assessed by the investigator; 7.Patients with autoimmune diseases who require continuous treatment with immunomodulatory drugs; 8.Any other conditions deemed by the investigator to make the patient unsuitable for participation in this study. (1) Prolonged QT interval (QTc >450 msec in men or QTc >470 msec in women, QTc calculated using the Fridericia formula, determined based on three ECG readings taken more than 1 minute apart), complete left bundle branch block, third-degree atrioventricular block, frequent and uncontrollable arrhythmias such as atrial fibrillation, atrial flutter, ventricular fibrillation, ventricular flutter (transient atrial fibrillation/flutter excluded); (2) Active autoimmune or inflammatory diseases, such as systemic lupus erythematosus, psoriasis requiring systemic treatment, rheumatoid arthritis, inflammatory bowel disease, and active Hashimoto’s thyroiditis, excluding type I diabetes, hypothyroidism controlled by replacement therapy only, and skin diseases not requiring systemic treatment (e.g., vitiligo, psoriasis); (3) Ongoing long-term systemic corticosteroid therapy at >10 mg/day of prednisone equivalent or any form of immunosuppressive therapy before first dosing. Subjects requiring bronchodilators, inhaled or topical steroids, or local steroid injections may be included in this study; subjects with the following conditions prior to starting study treatment: a) poorly controlled diabetes (fasting glucose >10 mmol/L), b) severe diabetic complications such as diabetic nephropathy or peripheral neuropathy, c) HbA1c ≥8%, d) hypertension poorly controlled with two antihypertensive agents (systolic >150 mmHg or diastolic >100 mmHg), e) history of hypertensive crisis or hypertensive encephalopathy; (4) Current radiation pneumonitis ≥ grade 2 according to RTOG/EORTC criteria; patients with current interstitial lung disease (ILD); (5) Coexisting pulmonary diseases resulting in severe impairment of respiratory function, including but not limited to: a) any underlying pulmonary disease (e.g., pulmonary embolism, severe asthma, severe COPD within 3 months prior to screening), b) restrictive lung disease, c) prior total pneumonectomy; (6) Unstable thrombotic events requiring treatment intervention within 6 months prior to screening, including deep vein thrombosis, arterial thrombosis, and pulmonary embolism (excluding infusion-related thrombosis); (7) Patients with central nervous system (CNS) metastases and/or carcinomatous meningitis (meningeal metastasis) and/or spinal cord compression. Patients who have been treated for brain metastases (radiotherapy or surgery) and are stable (with treatment stopped 28 days before first dosing) may be included; patients with carcinomatous meningitis must be excluded even if stable after treatment. Stability is defined as: baseline imaging shows no new or enlarging lesions in the brain, asymptomatic, disease stable, and no steroid treatment required for 4 weeks prior to study treatment; (8) Patients with large serous cavity effusions or symptomatic or poorly controlled effusions (poorly controlled defined as requiring ≥2 drainage procedures within 1 month); (9) History of allergy to recombinant humanized antibodies or human-mouse chimeric antibodies, or allergy to any components of imiquimod cream or ipalimumab; (10) History of organ transplantation or allogeneic hematopoietic stem cell transplantation (Allo-HSCT); (11) HIV antibody positive, active tuberculosis, active hepatitis B virus infection (HBV-DNA >103 IU/ml), or active hepatitis C virus infection (HCV Ab positive and HCV-RNA above detection limit); (12) Serious infection (CTCAE >2) within 4 weeks before first dosing, such as severe pneumonia, bacteremia, sepsis, tuberculosis, etc.; pulmonary infection or evidence of active pulmonary inflammation within 4 weeks before first dosing; (13) Participation in another clinical trial within 4 weeks before first dosing (calculated from the date of last dosing); subjects with contraindications to fluid infusion due to superior vena cava syndrome; (14) History of psychiatric drug abuse that cannot be discontinued, or history of serious neurological or psychiatric disorders, including but not limited to dementia, depression, seizures, bipolar disorder, etc.; (15) Imaging showing tumor invasion or encasement of major thoracic vessels (e.g., pulmonary trunk, aorta, pulmonary veins, etc.); (16) Severe and unhealed wounds, ulcers, or fractures within 4 weeks prior to signing informed consent; (17) Clinically significant bleeding or bleeding tendency within 4 weeks prior to signing informed consent, such as gastrointestinal bleeding, hemorrhagic gastric ulcer, vasculitis, etc.; (18) Subjects planned to receive or have received a live vaccine within 28 days prior to first dosing.

研究实施时间:

Study execute time:

From 2025-11-30 00:00:00 To 2027-11-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-30 00:00:00 To 2027-11-30 00:00:00  

干预措施:

Interventions:

组别:

治疗组

样本量:

45

Group:

Treatment group

Sample size:

干预措施:

外用咪喹莫特乳膏联合艾帕洛利托沃瑞利单抗联合化疗

干预措施代码:

Intervention:

Topical Imiquimod Cream Combined with Aipalolitovorelizumab Plus Chemotherapy

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江西省 

市(区县):

 

Country:

China 

Province:

Jiangxi 

City:

 

单位(医院):

南昌大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The first affiliated hostipal of nanchang university

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

不良反应发生率

指标类型:

次要指标

Outcome:

Adverse Events

Type:

Secondary indicator

测量时间点:

全研究治疗期间

测量方法:

血液检测

Measure time point of outcome:

Throughout the study treatment period

Measure method:

Blood test

指标中文名:

ORR、DCR率

指标类型:

次要指标

Outcome:

ORR、DCR

Type:

Secondary indicator

测量时间点:

手术前

测量方法:

乳腺MRI、超声等影像学评估

Measure time point of outcome:

Before surgery

Measure method:

Breast MRI and ultrasound examination

指标中文名:

pCR(病理完全缓解)

指标类型:

主要指标

Outcome:

pCR( Pathological complete response)

Type:

Primary indicator

测量时间点:

手术后

测量方法:

病理标本检测

Measure time point of outcome:

Post surgery

Measure method:

Pathological Specimen Examination

指标中文名:

总生存时间

指标类型:

次要指标

Outcome:

Overall Survival

Type:

Secondary indicator

测量时间点:

直到患者死亡

测量方法:

通过电话随访确认患者生存状态

Measure time point of outcome:

Until the patient experiences death

Measure method:

Confirming patients' survival status through telephone follow-up

指标中文名:

pCR、nonpCR、PD-L1阳性人群的EFS及OS

指标类型:

次要指标

Outcome:

Overall survival of patients with different clinical pathological characteristics including pCR, nonpCR, PD-L1 positve

Type:

Secondary indicator

测量时间点:

直到患者出现疾病复发或死亡

测量方法:

通过随访确认患者生存状态

Measure time point of outcome:

Until the patient experiences disease recurrence or death

Measure method:

Confirming patients' survival status through telephone follow-up

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

肿瘤患者血液标本

组织:

Sample Name:

Blood Specimens from Patients

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 75 years

性别:

女性

Gender:

Female

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

No

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):

原始数据不可共享

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

Data should not be disclosed to the public

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:

使用CRF表进行数据采集,使用WPS软件及R软件进行数据管理

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

Data was collected with CRF and managed with WPS and R software

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-11-19 15:49:38