ChiCTR2400080858 版本V1.0 版本创建时间2024/02/09 09:38:59 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:

ChiCTR2400080858 

最近更新日期:

Date of Last Refreshed on:

2024-02-09 09:38:40 

注册时间:

Date of Registration:

2024-02-09 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

低危急性髓系白血病患者异基因造血干细胞移植后采用干扰素α治疗微小残留病白血病的真实世界观察性研究

Public title:

Interferon-alpha treatment of minimal residual disease after allogeneic hematopoietic stem cell transplantation in patients with low-risk acute myeloid leukemia: a real-world observational study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

低危急性髓系白血病患者异基因造血干细胞移植后采用干扰素α治疗微小残留病白血病的真实世界观察性研究

Scientific title:

Interferon-alpha treatment of minimal residual disease after allogeneic hematopoietic stem cell transplantation in patients with low-risk acute myeloid leukemia: a real-world observational study

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:

莫晓冬 

研究负责人:

莫晓冬 

Applicant:

Xiaodong Mo 

Study leader:

Xiaodong Mo 

申请注册联系人电话:

Applicant telephone:

+86 138 1009 6698

研究负责人电话:

Study leader's telephone:

+86 138 1009 6698

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:

mxd453@163.com

研究负责人电子邮件:

Study leader's E-mail:

mxd453@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:

北京市西城区西直门南大街11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:

No. 11 Xizhimen South Street, Xicheng District, Beijing

Study leader's address:

No. 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:

北京大学人民医院

Applicant's institution:

Peking University People’s Hospital

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/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2023PHB201-001

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:

Institutional Review Board of Peking University People’s Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2023-08-15 00:00:00

伦理委员会联系人:

王芳

Contact Name of the ethic committee:

Wang Fang

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, China

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, 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):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学人民医院

具体地址:

西直门南大街11号

Institution
hospital:

Peking University People's Hospital

Address:

11 Xizhimen South Street

经费或物资来源:

Source(s) of funding:

None

Target disease:

Low-risk acute myeloid leukemia with minimal residual disease positive after allogeneic hematopoietic stem cell transplantation

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

通过真实世界观察性研究,观察低危急性髓系白血病患者,异基因造血干细胞移植后,通过干扰素α抢先治疗微小残留白血病的有效性。  

Objectives of Study:

Through a real-world observational study, to see the efficacy of preemptive interferon-α treatment for minimal residual disease after allogeneic hematopoietic stem cell transplantation in patients with low-risk acute myeloid leukemia.

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: ELN2022标准诊断为低危的AML患者,包括AML合并RUNX1-RUNX1T1、CBFβ-MYH11、NPM1; 2: 年龄12-65岁; 3: 移植前达到CR1,但MRD持续阳性;或移植前CR2或以上,伴或不伴移植前MRD阳性; 4: 移植后间隔两周的连续两次分子标记升高,包括RUNX1-RUNX1T1:较基线下降<3个log(>0.4%),但下降≥2个log(≤4%);CBFβ-MYH11:较基线下降<3个log(>0.2%),但下降≥2个log(≤2%);NPM1:>0.0%,且≤1%; 5: 接受了干扰素α抢先治疗手段(治疗方式参照临床常规进行)

Inclusion criteria

① Low-risk AML according to ELN 2022, including AML with RUNX1-RUNX1T1, CBFβ-MYH11, NPM1 ② 12-65 years old ③ Achieving CR1 but with persistently MRD positive before transplantation, or achieving CR2 or above before transplantation, with or without MRD positive before transplantation ④ After transplantation, consecutive molecular markers increases twice in 2 weeks, including RUNX1-RUNX1T1: a decrease of < 3 logs (> 0.4%) from baseline, but a decrease of ≥ 2 logs (≤ 4%); CBFβ-MYH11: a decrease of < 3 logs (>0.2%) from baseline, but a decrease of ≥ 2 logs (≤ 2%); NPM1: > 0.0% and ≤ 1% ⑤ Received preemptive interferon-α therapy according to clinical routine

排除标准:

1: 移植前未达到CR 2: 移植后合并MFC阳性(≥0.01%) 3: RUNX1-RUNX1T1或CBFβ-MYH11水平较基线下降<2个log 4: 合并活动性GVHD(II-IV度aGVHD,中重度cGVHD) 5: 合并未控制的活动性感染 6: 合并重要脏器功能不全 7: 合并严重的骨髓抑制(WBC<1.0×10^9/L,ANC<0.5×10^9/L,HB<65 g/L或PLT<25×10^9/L) 8: 1个月内参加过其他临床研究

Exclusion criteria:

1: Did not achieve CR before transplantation 2: MFC positive (≥ 0.01%) after transplantation 3: RUNX1-RUNX1T1 or CBFβ-MYH11 level decreased < 2 logs from baseline 4: With active GVHD (II-IV degree aGVHD, moderate to severe cGVHD) 5: With uncontrolled active infections 6: With important organ dysfunction 7: With severe bone marrow suppression (WBC < 1.0 × 10^9/L, ANC < 0.5 × 10^9/L, HB < 65 g/L or PLT < 25 × 10^9/L) 8: Participated in other clinical studies within one month

研究实施时间:

Study execute time:

From 2024-02-22 00:00:00 To 2025-09-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-02-22 00:00:00 To 2025-09-01 00:00:00  

干预措施:

Interventions:

组别:

Case series

样本量:

44

Group:

Case series

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

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

测量指标:

Outcomes:

指标中文名:

干扰素治疗后1年复发率

指标类型:

主要指标

Outcome:

1-year relapse rate after interferon-α therapy

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

干扰素治疗后MRD转阴率

指标类型:

次要指标

Outcome:

MRD turning negative rate after interferon-α therapy

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

GVHD发生率

指标类型:

次要指标

Outcome:

Incidence rate of GVHD

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

无白血病生存

指标类型:

次要指标

Outcome:

Leukemia free survival

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

总生存率

指标类型:

次要指标

Outcome:

Overall survival

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

非复发死亡率

指标类型:

次要指标

Outcome:

Non-relapse mortality 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:

不良事件发生率

指标类型:

次要指标

Outcome:

Adverse event occurrence rate

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:

组织:

Sample Name:

None

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 12 years
最大 Max age 65 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):

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:

公开/Public

盲法:

Blinding:

None

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

Yes

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):

论文发表

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

Publish paper

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表

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

CRF table

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2024-02-09 09:38:40