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注册号: Registration number: |
ChiCTR2600118042 |
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最近更新日期: Date of Last Refreshed on: |
2026-02-01 19:02:40 |
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注册时间: Date of Registration: |
2026-02-01 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: |
一项评价替妥尤单抗N01注射液在治疗新发复视的甲状腺眼病患者中的疗效和安全性的多中心、随机、双盲、安慰剂对照研究 |
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Public title: |
A multicenter, randomized, double-blind, placebo-controlled study evaluating the efficacy and safety of tiotropium bromide N01 injection in the treatment of newly diagnosed patients with thyroid eye disease who have strabismus |
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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: |
一项评价替妥尤单抗N01注射液在治疗新发复视的甲状腺眼病患者中的疗效和安全性的多中心、随机、双盲、安慰剂对照研究 |
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Scientific title: |
A multicenter, randomized, double-blind, placebo-controlled study evaluating the efficacy and safety of tiotropium bromide N01 injection in the treatment of newly diagnosed patients with thyroid eye disease who have strabismus |
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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: |
卢蓉 |
研究负责人: |
卢蓉 |
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Applicant: |
Lu Rong |
Study leader: |
Lu Rong |
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申请注册联系人电话: Applicant telephone: |
+86 13826456581 |
研究负责人电话:
Study leader's |
+86 13826456581 |
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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: |
lurong@gzzoc.com |
研究负责人电子邮件: Study leader's E-mail: |
lurong@gzzoc.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: |
中国广东省广州市越秀区先烈南路54号 |
研究负责人通讯地址: |
中国广东省广州市越秀区先烈南路54号 |
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Applicant address: |
No. 54, Xianlian South Road, Yuexiu District, Guangdong Province, China |
Study leader's address: |
No. 54, Xianlian South Road, Yuexiu District, Guangdong Province, 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: |
中山大学中山眼科中心 |
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Applicant's institution: |
Zhongshan Ophthalmic Center,Sun Yat-sen University |
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研究负责人所在单位: |
中山大学中山眼科中心 |
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Affiliation of the Leader: |
The Zhongshan Ophthalmic Center,Sun Yat-sen University |
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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: |
2025KYPJ143 |
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: |
中山大学中山眼科中心医学伦理委员会 |
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Name of the ethic committee: |
Ethics committee,Zhongshan Eye Center, Sun Yat-sen University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-10-13 00:00:00 | ||
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伦理委员会联系人: |
颜彦杰 |
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Contact Name of the ethic committee: |
Yan Yanjie |
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伦理委员会联系地址: |
中国广东省广州市越秀区先烈南路54号 |
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Contact Address of the ethic committee: |
No. 54, Xianlian South Road, Yuexiu District, Guangdong Province, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 66610729 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
yanyanjie@gzzoc.com |
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研究实施负责(组长)单位: |
中山大学中山眼科中心 |
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Primary sponsor: |
The Zhongshan Ophthalmic Center,Sun Yat-sen University |
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研究实施负责(组长)单位地址: |
中国广东省广州市越秀区先烈南路54号 |
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Primary sponsor's address: |
No. 54, Xianlian South Road, Yuexiu District, Guangdong Province, 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: |
自选课题(自筹) |
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Source(s) of funding: |
Self-selected topic (self-funded) |
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研究疾病: |
甲状腺相关眼病 |
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Target disease: |
Thyroid-associated ophthalmopathy |
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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: |
总体研究目的是:在新发复视的甲状腺眼病(TED)患者中,通过多中心、随机、双盲、安慰剂对照的设计,系统评价替妥尤单抗 N01 注射液的疗效与安全性,重点验证其对复视改善的真实效果。 主要目的:评估替妥尤单抗 N01 注射液相比安慰剂对新发复视 TED 受试者复视的疗效。 次要目的:评估其对复视的其他疗效指标的影响;评估其对斜视的疗效;评估其对眼球运动受限的改善作用;评估其对突眼的改善作用;评估其对研究眼**临床活动性评分(CAS)**的影响;评估其对综合有效率的影响;评估其对生活质量量表:GO-QoL 总分与AS-20 总分的影响;评估 TED 受试者静脉注射替妥尤单抗 N01 的安全性。 |
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Objectives of Study: |
The overall research objective is: In patients with newly diagnosed strabismic thyroid eye disease (TED), through a multi-center, randomized, double-blind, placebo-controlled design, to systematically evaluate the efficacy and safety of tetraviraxone N01 injection, with a particular focus on verifying its actual effect on improving strabismus. Main objective: To evaluate the efficacy of tiotropium bromide N01 injection compared to placebo in reducing the occurrence of new-onset diplopia in TED patients. Secondary objectives: To evaluate its impact on other efficacy indicators of diplopia; to assess its efficacy for strabismus; to evaluate its improvement effect on restricted eye movement; to evaluate its improvement effect on exophthalmos; to assess its influence on the clinical activity score (CAS) of the study eye; to evaluate its influence on the overall effectiveness rate; to assess its impact on the total scores of the quality of life scale: GO-QoL and AS-20; to evaluate the safety of intravenous administration of tislelizumab N01 in TED subjects. |
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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.由于视神经病变引起的最佳矫正视力下降(定义为过去6个月<180天>内因视神经病变导致最佳矫正视力下降≥2 行)、新的视野缺陷或继发于视神经受累的色觉损害; 2.研究者判定治疗后无缓解的角膜溃疡; 3.基线前任何时间计划接受眼眶放射治疗或TED相关手术(眼眶减压、斜视矫正、眼睑矫正等); 4.甲状腺功能控制不佳者,定义为筛选时游离三碘甲腺原氨酸(Free triiodothyronine,FT3)或游离甲状腺素(Free thyroxine,FT4)偏离当地研究中心实验室正常参考值范围25%以上; 5.先前存在任何其他疾病、代谢障碍、体格检查或临床实验室检查结果异常,有理由怀疑可能存在导致禁忌使用试验药 物、或影响研究结果的解释、或使参与者处于治疗并发症高风险的疾病或状况,包括但不限于:确诊或临床疑似诊断的炎 症性肠病、凝血功能障碍、筛选前180天内的急性心脑血管疾病史或治疗史(包括但不限于:脑血管意外、短暂性脑缺 血、急性心肌梗死、不稳定性心绞痛、冠状动脉旁路移植术、经皮冠脉介入术[诊断性血管造影除外]、严重心律失常 等)、过去5年内治疗过或未经治疗的恶性肿瘤病史(已成功切除并且无转移证据的皮肤鳞状细胞癌、基底细胞癌或局部 宫颈原位癌者除外)、严重的全身感染、非TED导致的突眼等; 6.筛选期任一耳存在:耳鸣或其他听力受损病史;或纯音测听结果异常(定义为0.5 1 2 4 kHz平均骨导听阈≥25 dB或 任一频率下骨导听阈≥40 dB); 7.筛选时,天门冬氨酸氨基转移酶(AST)或丙氨酸氨基转移酶(ALT)>3倍正常值上限; 8.筛选时,肾小球滤过率(Glomerular Filtration Rate,GFR)< 30 ml/min/1.73m^2(应用 MDRD公式:GFR =186×血肌 酐(mg/dl)-1.154×(年龄)-0.203×(0.742 [如果为女性]),血肌酐的单位换算:1 μmol/L=0.0113 mg/dL); 9.筛选时,存在控制不佳的糖尿病(定义为筛选时糖化血红蛋白>=9.0%,或在筛查前60天内有新的糖尿病药物[口服或 注射]或目前处方的糖尿病药物剂量变化>10%); 10.筛选时控制不佳的高血压,收缩压>=160 mmHg或舒张压>=100 mmHg;或筛选前30天内调整降压药物(剂量或药物 种类);肾动脉狭窄;或存在不稳定性血压(包括体位性低血压等)的证据; 11.筛选时12导联心电图(Electrocardiogram,ECG)显示心率<50次/分或>100次/分,ECG提示活动性心脏疾病,或 研究者认为筛选时的ECG异常会干扰后续随访过程中对ECG结果的解释,尤其要排除Fridericia矫正后的QT间期(QT Interval Corrected using Fridericia,QTcF)>450 ms(男),QTcF>470 ms(女); 12.HIV 抗体或HCV抗体阳性者或活动性梅毒者(定义为梅毒非特异性抗体阳性或经感染科会诊需要抗梅毒治疗者); 13.筛选前30天内,因治疗TED接受口服、静脉注射、球旁/眶周注射糖皮质激素者; 14.筛选前30天内,因非TED使用糖皮质激素者,局部使用(皮肤外用、鼻内、吸入)除外; 15.筛选前6个月(180天)内,接受过抗IGF-1R抗体的药物(包括在研的产品)治疗; 16.筛选前6个月(180天)内使用过抗CD20抗体或筛选前3个月(90天)内使用过抗IL-6抗体治疗; 17.筛选前3个月(90天)内,口服或静脉注射任何其他免疫抑制剂; 18.筛选前3个月(90天)内参加过其他干预性临床试验(如为药物,在其5个半衰期内,以更长者为准;维生素和矿物 质除外),或者在研究期间试图参加其他临床试验; 19.处于妊娠、哺乳期的女性参与者; 20.已知的对于研究药物或安慰剂成分过敏者,或既往存在对其他单克隆抗体过敏者; 21.研究者认为由于其他原因不适合参加本临床试验者; |
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Exclusion criteria: |
1.Decreased best-corrected visual acuity due to optic neuropathy (defined as a decrease in BCVA of ≥2 lines attributable to optic neuropathy within the past 6 months [<180 days]), new visual field defect(s), or color vision impairment secondary to optic nerve involvement. 2.Corneal ulcer that, in the investigator’s judgment, does not improve after treatment. 3.Planned orbital radiotherapy or TED-related surgery at any time prior to baseline (e.g., orbital decompression, strabismus surgery, eyelid surgery, etc.). 4.Poorly controlled thyroid function, defined as free triiodothyronine (FT3) or free thyroxine (FT4) at screening deviating by more than 25% from the normal reference range of the local study-center laboratory. 5.Any pre-existing disease, metabolic disorder, physical examination finding, or abnormal clinical laboratory result that, in the investigator’s judgment, raises suspicion of a condition or disease that may contraindicate the use of the investigational product, confound the interpretation of study results, or place the participant at high risk of treatment-related complications, including but not limited to: confirmed or clinically suspected inflammatory bowel disease; coagulation disorders; a history of, or treatment for, acute cardio-cerebrovascular events within 180 days prior to screening (including but not limited to cerebrovascular accident, transient ischemic attack, acute myocardial infarction, unstable angina, coronary artery bypass grafting, percutaneous coronary intervention [excluding diagnostic angiography], severe arrhythmia, etc.); a history of treated or untreated malignancy within the past 5 years (except for successfully resected cutaneous squamous cell carcinoma, basal cell carcinoma, or localized cervical carcinoma in situ with no evidence of metastasis); severe systemic infection; proptosis not caused by TED; etc. 6.At screening, either ear has: a history of tinnitus or other hearing impairment; or abnormal pure-tone audiometry (defined as an average bone-conduction hearing threshold ≥25 dB at 0.5, 1, 2, and 4 kHz, or a bone-conduction hearing threshold ≥40 dB at any single frequency). 7.At screening, aspartate aminotransferase (AST) or alanine aminotransferase (ALT) > 3 × the upper limit of normal (ULN). 8.At screening, estimated glomerular filtration rate (GFR) < 30 mL/min/1.73 m^2 (calculated using the MDRD equation: GFR = 186 × [serum creatinine (mg/dL)]^−1.154 × [age]^−0.203 × 0.742 [if female]; serum creatinine unit conversion: 1 μmol/L = 0.0113 mg/dL). 9.At screening, poorly controlled diabetes mellitus (defined as HbA1c >= 9.0% at screening, or initiation of a new antidiabetic medication [oral or injectable] within 60 days prior to screening, or a >10% change in the dose of any currently prescribed antidiabetic medication). 10.At screening, poorly controlled hypertension (systolic blood pressure >=160 mmHg or diastolic blood pressure >=100 mmHg); or adjustment of antihypertensive medication (dose or drug class) within 30 days prior to screening; renal artery stenosis; or evidence of unstable blood pressure (including orthostatic hypotension, etc.). 11.At screening, a 12-lead electrocardiogram (ECG) shows a heart rate <50 bpm or >100 bpm, indicates active cardiac disease, or, in the investigator’s judgment, has abnormalities that would interfere with interpretation of ECG results during follow-up; in particular, exclude QT interval corrected using Fridericia (QTcF) >450 ms in males or >470 ms in females. 12.Positive HIV antibody or HCV antibody, or active syphilis (defined as a positive non-treponemal test for syphilis or requiring anti-syphilitic treatment as determined by an infectious disease consultation). 13.Within 30 days prior to screening, received oral, intravenous, periocular/periorbital (peribulbar/orbital) corticosteroids for treatment of TED. 14.Within 30 days prior to screening, used corticosteroids for indications other than TED, except for local use (topical dermatologic, intranasal, or inhaled). 15.Within 6 months (180 days) prior to screening, received treatment with an anti–IGF-1R antibody (including investigational products). 16.Received anti-CD20 antibody therapy within 6 months (180 days) prior to screening, or anti–IL-6 antibody therapy within 3 months (90 days) prior to screening. 17.Within 3 months (90 days) prior to screening, received any other immunosuppressive agents orally or intravenously. 18.Participated in another interventional clinical trial within 3 months (90 days) prior to screening (for drugs, within 5 half-lives, whichever is longer; vitamins and minerals are excluded), or intends to participate in another clinical trial during the study period. 19.Female participants who are pregnant or breastfeeding. 20.Known hypersensitivity to any component of the investigational product or placebo, or a history of allergy to other monoclonal antibodies. 21.In the investigator’s judgment, the participant is unsuitable for this clinical trial for any other reason. |
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研究实施时间: Study execute time: |
从 From 2025-11-01 00:00:00至 To 2026-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-02-01 00:00:00 至 To 2026-04-30 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): |
中山大学中山眼科中心的中央随机化系统 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
**Central Randomization System of Zhongshan Ophthalmic Center, Sun Yat-sen University.** |
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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: |
双盲,对研究参与者和研究者设盲 |
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Blinding: |
Double-blind, with both the research participants and the researchers being blinded. |
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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;EDC |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF;EDC |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |