注册号:
Registration number:
ChiCTR2600120718 最近更新日期:
Date of Last Refreshed on:
2026-03-18 16:38:01 注册时间:
Date of Registration:
2026-03-18 00:00:00 注册号状态:
预注册Registration Status:
Prospective registration注册题目:
评价TAP-1502喷雾剂治疗成人头皮银屑病的有效性和安全性研究Public title:
A study on the efficacy and safety of TAP-1502 spray in the treatment of adult scalp psoriasis注册题目简写:English Acronym:研究课题的正式科学名称:
评价TAP-1502(1%)喷雾剂治疗成人头皮银屑病的有效性和安全性的多中心、随机、双盲、安慰剂对照的III期临床试验Scientific title:
A multicenter, randomized, double-blind, placebo-controlled phase III clinical trial to evaluate the efficacy and safety of TAP-1502 (1%) spray in the treatment of adult scalp psoriasis.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:
贾剑敏
研究负责人:
张建中 Applicant:
Jianmin Jia
Study leader:
Jianzhong Zhang 申请注册联系人电话:
Applicant telephone:
+86 130 6269 9498
研究负责人电话:
Study leader's telephone:
+86 10 8832 6471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:
clinical_trial@thederma.com
研究负责人电子邮件:
Study leader's E-mail:
rmzjz@126.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:
上海市浦东新区祖冲之路865号
研究负责人通讯地址:
北京市西城区西直门南大街11号Applicant address:
865 Zuchongzhi Road, Pudong New Area, Shanghai
Study leader's address:
11 Xizhimen South Street, Xicheng District, Beijing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:
上海泽德曼医药科技有限公司Applicant's institution:
Shanghai Thederma Pharmaceutical Technology Co., Ltd研究负责人所在单位:
北京大学人民医院Affiliation of the Leader:
Peking University People's Hospital是否获伦理委员会批准:
是Approved by ethic committee:
Yes伦理委员会批件文号:
Approved No. of ethic committee:
2023PHA076-001; 2023PHA076-002; 2023PHA076-003
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:
北京大学人民医院伦理审查委员会Name of the ethic committee:
Ethics Committee of Peking University People's Hospital伦理委员会批准日期:
Date of approved by ethic committee:
2023-07-10 00:00:00伦理委员会联系人:
丛翠翠Contact Name of the ethic committee:
Cong Cuicui伦理委员会联系地址:
北京市西城区西直门南大街11号Contact Address of the ethic committee:
11 Xizhimen South Street, Xicheng District, Beijing伦理委员会联系人电话:
Contact phone of the ethic committee:
+86 10 8832 4516
伦理委员会联系人邮箱:
Contact email of the ethic committee:研究实施负责(组长)单位:
北京大学人民医院Primary sponsor:
Peking University People's Hospital研究实施负责(组长)单位地址:
北京市西城区西直门南大街11号Primary sponsor's address:
11 Xizhimen South Street, Xicheng District, Beijing试验主办单位(项目批准或申办者):
Secondary sponsor:
国家:
中国
省(直辖市):
上海市
市(区县):
Country:
China
Province:
Shanghai
City:
单位(医院):
上海泽德曼医药科技有限公司
具体地址:
上海市浦东新区祖冲之路865号
Institution
hospital:
Shanghai Thederma Pharmaceutical Technology Co., Ltd
Address:
865 Zuchongzhi Road, Pudong New Area, Shanghai经费或物资来源:
上海泽德曼医药科技有限公司Source(s) of funding:
Shanghai Thederma Pharmaceutical Technology Co., Ltd研究疾病:
头皮银屑病 Target disease:
Psoriasis of the scalp研究疾病代码:Target disease code:研究类型:
干预性研究Study type:
Interventional study研究所处阶段:
III期临床试验 Study phase:
3研究设计:
随机平行对照 Study design:
Parallel 研究目的:
评价TAP-1502喷雾剂治疗成人头皮银屑病的有效性和安全性 Objectives of Study:
To evaluate the efficacy and safety of TAP-1502 spray in the treatment of adult scalp psoriasis.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.年龄18岁及以上,男女不限;
2.临床确诊为稳定性斑块状银屑病,随机分组前病情稳定至少6个月,且必须伴有头皮受累;
3.头皮银屑病受累面积占头皮总面积≤55%,头皮PGA 评分≥3 分;
4.除头皮部位外的银屑病PGA≤2分,受累体表面积(BSA) ≤10%,且适用于中弱效及以下的外用药物治疗;
5.有生育潜能( 包括已有月经初潮且不满足无生育潜能标准的女性受试者)的育龄女性基线期筛选检查时血妊娠试验阴性,并同意在研究期间采取有效避孕措施。无生育潜能的女性受试者需至少满足以下一项标准: a.处于绝经后状态,其定义为:在无其他病理学或生理学原因的前提下至少连续停经12 个月;b.接受过子宫切除和/或双侧卵巢切除术,且有档案记录; c.医学证实卵巢衰竭;
6.充分了解试验内容, 自愿参加试验,己签署知情同意书。Inclusion criteria
1. Aged 18 and above, male or female;
2. Clinically diagnosed as stable plaque psoriasis, the condition must have remained stable for at least 6 months before randomization, and scalp involvement must also be present;
3. The affected area of psoriasis on the scalp is <= 55% of the total scalp area, and the scalp PGA score is >= 3 points;
4. For psoriasis except on the scalp, the PGA score is <= 2, the affected body surface area (BSA) is <= 10%, and it is suitable for treatment with medium-potency or lower topical medications;
5. Fertile women of childbearing age with potential for fertility (including those who have had menarche and do not meet the criteria for no fertility potential) have a negative blood pregnancy test at the baseline screening and agree to take effective contraceptive measures during the study. Women with no fertility potential must meet at least one of the following criteria: a. Postmenopausal status, defined as at least 12 consecutive months of amenorrhea without other pathological or physiological causes; b. Have undergone hysterectomy and/or bilateral oophorectomy, with documented records; c. Medically confirmed ovarian failure;
6. Fully understand the content of the experiment, voluntarily participate in the experiment, and have signed the informed consent.排除标准:
1.非斑块状银屑病( 如红皮病型、脓疱型、关节型银屑病)、进展期寻常型银屑病、点滴状银屑病、反向银屑病患者;
2.有严重的中枢神经系统、心血管系统、肾脏、肝脏、消化道、呼吸系统、代谢及骨髓肌肉系统疾病者;
3.肝功能血清丙氨酸氨基转移酶( Alanine Aminotransferase, ALT) 、天门冬氨酸氨基转移酶( Aspartate Transaminase, AST) 高于正常值上
限2倍,或肾功能血请肌酐高于正常值上限1.5倍者;
4.人类免疫缺陷病毒感染、丙型肝炎病毒感染活动期(anti-HCV 阳性) 、乙型肝炎病毒感染活动期( HBV-DNA> 2000IU/ImL 或1000拷贝/ml )
或梅毒螺旋体抗体阳性者;
5.妊娠期、哺乳期、有妊娠计划的女性;
6.已知对研究药物的活性成分或辅料过敏者;
7.在首次给药前3个月内参加过任何其他药物临床试验的受试者;
8.筛选前12个月内有酣酒史者,或者药物滥用/依赖史者;
9.头皮区域存在研究者认为会妨碍头皮银屑病评估的其它严重皮肤疾病或皮肤问题,如存在明确的皮肤细菌感染、病毒感染、真菌感染、
寄生虫感染、脂溢性皮炎、特应性皮炎等, 或者存在色素沉着、大面积疤痕、色素性病变、晒伤等;
10.过往曾使用过本维莫德乳膏治疗者;
11.近5 年内具有恶性癌症史或因任何类型的恶性癌症接受过治疗(仅通过冷冻手术或手术切除治愈的皮肤鳞状细胞癌、基底细胞癌或皮肤原位癌除外) ;
12.基线访视前接受过已知可影响头皮银屑病的生物制剂治疗者( 如司库奇尤单抗、阿达木单抗、英夫利昔单抗等)且用药后未达到药物5个半衰期的洗脱期;
13.基线访视前4 周内接受过紫外线光疗、光化学治疗、准分子激光治疗或已知可影响头皮银屑病的系统治疗者( 包括系统用糖皮质激素、维A 酸、免疫抑制剂、磷酸二酯酶4 抑制剂、传统中药等);
14.基线访视前2周内头皮部位接受过任何局部抗眼屑病治疗者(包括局部使用糖皮质激素、维生素D3衍生物、维A 酸类药物、钙调磷酸酶抑制剂等) 或基线访视前2周内在除头皮以外部位局部使用过中效及以上银屑病外用治疗药物治疗者( 如卡泊三醇倍他米松复方软膏、1-4 级外用糖皮质激素等) ;
15.受试者可能因为其他原因而不能完成本研究,或研究者认为不适宜参加本研究者。Exclusion criteria:
1. Patients with non-plaque psoriasis (such as erythrodermic psoriasis, pustular psoriasis, and psoriatic arthritis), those with progressive vulgar psoriasis, guttate psoriasis, and inverse psoriasis;
2. Those with severe diseases of the central nervous system, cardiovascular system, kidneys, liver, digestive tract, respiratory system, metabolism, and bone marrow and muscle system;
3. Those with serum alanine aminotransferase (ALT) and aspartate transaminase (AST) levels exceeding twice the upper limit of the normal range, or with serum creatinine levels exceeding 1.5 times the upper limit of the normal range for renal function;
4. Individuals with active human immunodeficiency virus (HIV) infection, active hepatitis C virus (HCV) infection (anti-HCV positive), active hepatitis B virus (HBV) infection (HBV-DNA > 2000 IU/mL or 1000 copies/mL), or positive Treponema pallidum antibody;
5. Women who are pregnant, breastfeeding, or planning to become pregnant;
6. Those who are allergic to the active ingredients or excipients of the investigational drug are known;
7. Subjects who have participated in any other drug clinical trials within 3 months prior to the first administration;
8. Exclude those with a history of alcohol abuse or drug abuse/dependence within the previous 12 months;
9. There are other serious skin diseases or skin problems in the scalp area that researchers believe would interfere with the assessment of scalp psoriasis, such as definite skin bacterial infections, viral infections, fungal infections, parasitic infections, seborrheic dermatitis, atopic dermatitis, etc., or there are pigmentation, large areas of scars, pigmented lesions, sunburn, etc.
10. Those who have used benvitimod cream for treatment in the past;
11. Has a history of malignant cancer or has received treatment for any type of malignant cancer within the past 5 years (except for skin squamous cell carcinoma, basal cell carcinoma or skin carcinoma in situ that were cured only by cryosurgery or surgical excision);
12. Those who had received biological agents known to affect scalp psoriasis (such as secukinumab, adalimumab, infliximab, etc.) before the baseline visit and had not reached the washout period of five half-lives after medication;
13. Those who had received ultraviolet phototherapy, photochemotherapy, excimer laser therapy or systemic treatments known to affect scalp psoriasis (including systemic glucocorticoids, retinoids, immunosuppressants, phosphodiesterase 4 inhibitors, traditional Chinese medicine, etc.) within 4 weeks before the baseline visit;
14. Those who received any local anti-psoriasis treatment on the scalp within 2 weeks before the baseline visit (including local use of glucocorticoids, vitamin D3 derivatives, retinoids, calcineurin inhibitors, etc.) or those who used medium-potency or higher topical psoriasis treatment drugs on areas other than the scalp within 2 weeks before the baseline visit (such as calcipotriol betamethasone compound cream, 1-4 grade topical glucocorticoids, etc.);
15. The subjects may be unable to complete this study for other reasons, or the researchers may consider them unsuitable to participate in this study.研究实施时间:
Study execute time:
从
From
2026-03-02 00:00:00至
To
2029-12-31 00:00:00
征募观察对象时间:
Recruiting time:
从
From
2026-03-25 00:00:00
至
To
2028-12-31 00:00:00干预措施:
Interventions:
组别:
试验组1
样本量:
228
Group:
Experimental group 1
Sample size:
干预措施:
TAP-1502喷雾剂(1%)
干预措施代码:
Intervention:
TAP-1502 Spray (1%)
Intervention code:
组别:
对照组
样本量:
114
Group:
Control group
Sample size:
干预措施:
安慰剂
干预措施代码:
Intervention:
Placebo
Intervention code:研究实施地点:
Countries of recruitment and research settings:
国家:
中国
省(直辖市):
北京
市(区县):
Country:
China
Province:
Beijing
City:
单位(医院):
北京大学人民医院
单位级别:
三甲
Institution
hospital:
Peking University People's Hospital
Level of the institution:
Tertiary A
国家:
中国
省(直辖市):
河南省
市(区县):
Country:
China
Province:
Henan
City:
单位(医院):
三门峡市中心医院
单位级别:
三甲
Institution
hospital:
Sanmenxia Central Hospital
Level of the institution:
Tertiary A
国家:
中国
省(直辖市):
上海市
市(区县):
Country:
China
Province:
Shanghai
City:
单位(医院):
上海市第十人民医院
单位级别:
三甲
Institution
hospital:
Shanghai Tenth People's Hospital
Level of the institution:
Tertiary A测量指标:
Outcomes:
指标中文名:
头皮PGA达到0或l且较基线下降至少2分的患者 百分比(头皮PGA应答率)
指标类型:
主要指标
Outcome:
The percentage of patients with a scalp PGA of 0 or 1 and a decrease of at least 2 points from baseline (scalp PGA response rate)
Type:
Primary indicator
测量时间点:
治疗第84 天
测量方法:
Measure time point of outcome:
On the 84th day of treatment
Measure method:
指标中文名:
PSSI 自基线下降≥75%的患者百分比( PSSI 75 应答率)
指标类型:
次要指标
Outcome:
The percentage of patients with a >=75% decrease from baseline in PSSI (PSSI 75 response rate)
Type:
Secondary indicator
测量时间点:
测量方法:
Measure time point of outcome:
Measure method:
指标中文名:
PSSI 评分自基线变化百分比的历时性变化值
指标类型:
次要指标
Outcome:
The longitudinal change value of the percentage change in PSSI score from baseline
Type:
Secondary indicator
测量时间点:
测量方法:
Measure time point of outcome:
Measure method:
指标中文名:
头皮PGA 评分历时性变化值
指标类型:
次要指标
Outcome:
The longitudinal change value of the PGA score of the scalp
Type:
Secondary indicator
测量时间点:
测量方法:
Measure time point of outcome:
Measure method:
指标中文名:
头皮瘙痒视觉模拟评分(VAS) 较基线的变化百分比
指标类型:
次要指标
Outcome:
The percentage change in visual analogue scale (VAS) for scalp pruritus from baseline
Type:
Secondary indicator
测量时间点:
测量方法:
Measure time point of outcome:
Measure method:采集人体标本:
Collecting sample(s)
from participants:
标本中文名:
血液
组织:
Sample Name:
Blood
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
岁
years
最大
Max age
80
岁
years性别:
男女均可
Gender:
Both随机方法(请说明由何人用什么方法产生随机序列):
本试验采用分层区组随机化方法,考虑病情程度分层因素,以SAS软件(9.4或以上版本)产生随机号以及随机号所对应治疗组别,应用临床试验中央随机系统(DaS IWRS)分配随机号。Randomization Procedure (please state who
generates the
random number sequence and by what method):
In this study, a stratified block randomization method was adopted, taking into account disease degree stratification factors. SAS software (version 9.4 or above) was used to generate random numbers and corresponding treatment groups, and the Central Randomization System of Clinical Trials (DaS IWRS) was used to assign random numbers.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:
双盲(研究者和受试者)Blinding:
Double blind (researchers and participants)是否共享原始数据:
IPD sharing
否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):
https://dastrial.drugchina.net/loginThe way of sharing IPD”(include metadata and
protocol,
If use web-based public database, please provide
the
url):
https://dastrial.drugchina.net/login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, EDCData collection and Management (A
standard data collection and management system
include a CRF and an electronic data capture:
CRF, EDC数据与安全监察委员会:
Data and Safety Monitoring Committee:
无/No注册人:
Name of Registration:
2026-03-18 16:37:47