ChiCTR2000035971 版本V1.2 版本创建时间2020/08/28 20:30:09 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:

ChiCTR2000035971 

最近更新日期:

Date of Last Refreshed on:

2020-08-28 20:27:01 

注册时间:

Date of Registration:

2020-08-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

红细胞和网织红细胞参数在溶血性贫血诊断中的应用研究

Public title:

Utility of erythrocyte and reticulocyte parameters in the diagnosis of hemolytic anemia

注册题目简写:

English Acronym:

研究课题的正式科学名称:

红细胞和网织红细胞参数在溶血性贫血诊断中的应用研究

Scientific title:

Utility of erythrocyte and reticulocyte parameters in the diagnosis of hemolytic anemia

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:

林发全 

研究负责人:

林发全 

Applicant:

Lin Faquan 

Study leader:

Lin Faquan 

申请注册联系人电话:

Applicant telephone:

+86 13877118318

研究负责人电话:

Study leader's telephone:

+86 13877118318

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:

fqlin1998@163.com

研究负责人电子邮件:

Study leader's E-mail:

fqlin1998@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:

广西南宁市双拥路6号

研究负责人通讯地址:

广西南宁市双拥路6号

Applicant address:

6 Shuangyong Road, Nanning, Guangxi

Study leader's address:

6 Shuangyong Road, Nanning, Guangxi

申请注册联系人邮政编码:

Applicant postcode:

530021

研究负责人邮政编码:

Study leader's postcode:

530021

申请人所在单位:

广西医科大学第一附属医院

Applicant's institution:

The First Affiliated Hospital of Guangxi Medical University

研究负责人所在单位:

广西医科大学第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital of Guangxi Medical 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:

032

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:

广西医科大学第一附属医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the First Affiliated Hospital of Guangxi Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2020-07-01 00:00:00

伦理委员会联系人:

陈莉

Contact Name of the ethic committee:

Chen Li

伦理委员会联系地址:

广西南宁市青秀区双拥路6号

Contact Address of the ethic committee:

6 Shuangyong Road, Nanning, Guangxi

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

广西医科大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of Guangxi Medical University

研究实施负责(组长)单位地址:

广西南宁市双拥路6号

Primary sponsor's address:

6 Shuangyong Road, Nanning, Guangxi

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广西壮族自治区

市(区县):

南宁

Country:

China

Province:

Guangxi Zhuang Autonomous Region

City:

Nanning

单位(医院):

广西医科大学第一附属医院

具体地址:

双拥路6号

Institution
hospital:

The First Affiliated Hospital of Guangxi Medical University

Address:

6 Shuangyong Road

经费或物资来源:

国家自然科学基金 (81360263),广西卫健委科研项目(z20191010)

Source(s) of funding:

National Natural Science Foundation of China (81360263),Scientific research project of Guangxi health Commission(z20191010)

Target disease:

Haemolytic anaemia

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

探讨红细胞及网织红细胞参数(如 MSCV、MRV)在溶血性贫血诊断中的应用价值,为制定溶血性贫血诊断新标准提供科学的实验依据。  

Objectives of Study:

To evaluate the role of erythrocyte and reticulocyte parameters (such as MSCV, MRV )in the diagnosis of hemolytic anemia, and to provide a scientific experimental basis for the establishment of new diagnostic criteria of hemolytic anemia.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

符合以下典型溶血性贫血诊断标准:
1.遗传性球形红细胞增多症:外周血球形红细胞增多,红细胞渗透脆性增加;
2.葡萄糖-6-磷酸脱氢酶缺乏性贫血:红细胞G-6-PD活性降低或基因分析确诊;
3.地中海贫血:血红蛋白电泳或基因分析确诊;
4.自身免疫性溶血性贫血:抗人球蛋白试验阳性。

Inclusion criteria

Diagnostic criteria of typical hemolytic anemia:
1. Hereditary spherocytosis: erythrocytosis in peripheral blood, increased osmotic fragility of red blood cells;
2. Glucose-6-phosphate dehydrogenase deficiency anemia: decreased red blood cell G-6-PD activity or genetic analysis;
3. Thalassemia:hemoglobin electrophoresis or genetic analysis;
4. Autoimmune hemolytic anemia:positive for anti-human globulin test.

排除标准:

1.患者或家属拒绝参加本研究;
2.临床资料不完整,缺乏密切相关检测项目者;
3.纳入前3个月内接受输血治疗;
4.研究对象患肿瘤、严重感染。

Exclusion criteria:

1. The patient or family refused to participate in the study;
2. Incomplete clinical data, lack of closely related test items;
3. Including the blood transfusion treatment within the first 3 months;
4. Patients have tumors and serious infections.

研究实施时间:

Study execute time:

From 2020-09-01 00:00:00 To 2021-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-09-01 00:00:00 To 2021-09-30 00:00:00  

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

1.遗传性球形红细胞增多症:外周血红细胞形态检查,红细胞渗透脆性试验; 2.葡萄糖-6-磷酸脱氢酶缺乏性贫血:红细胞G-6-PD活性测定,基因分析; 3.地中海贫血:血红蛋白电泳,基因分析; 4.自身免疫性溶血性贫血:抗人球蛋白试验。

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

1. Hereditary spherocytosis: peripheral blood red blood cell morphology test, red blood cell osmotic fragility test; 2. Glucose-6-phosphate dehydrogenase deficiency anemia: erythrocyte G-6-PD activity assay, genetic analysis; 3. Thalassemia: hemoglobin electrophoresis, genetic analysis; 4. Autoimmune hemolytic anemia: anti-human globulin test.

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

网织红细胞参数:平均球形红细胞体积,平均网织红细胞体积。

Index test:

Reticulocyte parameters:mean spherical red blood cell volume, average reticulocyte volume.

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

溶血性贫血(遗传性球形红细胞增多症、葡萄糖-6-磷酸脱氢酶缺乏性贫血、地中海贫血、自身免疫性溶血性贫血)患者。

例数:

Sample size:

1000

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

Patients with hemolytic anemia (hereditary spherocytosis, glucose-6-phosphate dehydrogenase deficiency anemia, thalassemia, autoimmune hemolytic anemia).

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

健康体检者

例数:

Sample size:

500

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

healthy control

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广西壮族自治区 

市(区县):

南宁 

Country:

China 

Province:

Guangxi Zhuang Autonomous Region 

City:

Nanning 

单位(医院):

广西医科大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Guangxi Medical University

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

湖南 

市(区县):

 

Country:

China 

Province:

Hunan 

City:

 

单位(医院):

中南大学湘雅医院 

单位级别:

三级甲等 

Institution
hospital:

Xiangya Hospital Central South University

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

山西 

市(区县):

 

Country:

China 

Province:

Shanxi 

City:

 

单位(医院):

山西白求恩医院 

单位级别:

三级甲等 

Institution
hospital:

Shanxi Bethune Hospital

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

广东 

市(区县):

 

Country:

China 

Province:

Guangdong 

City:

 

单位(医院):

暨南大学附属第一医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Jinan University

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

湖北 

市(区县):

 

Country:

China 

Province:

Hubei 

City:

 

单位(医院):

武汉大学中南医院 

单位级别:

三级甲等 

Institution
hospital:

Zhongnan Hospital of Wuhan University

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

广西壮族自治区 

市(区县):

 

Country:

China 

Province:

Guangxi Zhuang autonomous Region 

City:

 

单位(医院):

贺州市人民医院 

单位级别:

三级甲等 

Institution
hospital:

People's Hospital of Hezhou

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

网织红细胞参数

指标类型:

主要指标

Outcome:

Reticulocyte parameters

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

SEN, SPE, ACC, AUC of ROC

指标类型:

主要指标

Outcome:

SEN, SPE, ACC, AUC of ROC

Type:

Primary 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 1 years
最大 Max age 90 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):

本研究为非随机对照试验,不需采取随机方法

Randomization Procedure (please state who generates the random number sequence and by what method):

This study is a non-randomized controlled trial and does not require a random approach.

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:

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):

通过期刊杂志发表

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

published in journals

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:

住院和门诊病历系统

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

medical record system of inpatient and outpatient

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2020-08-20 23:56:42