ChiCTR2100046579 版本V1.1 版本创建时间2022/01/01 22:32:27 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:

ChiCTR2100046579 

最近更新日期:

Date of Last Refreshed on:

2021-12-22 19:32:02 

注册时间:

Date of Registration:

2021-05-22 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

请于伦理委员会批准后才开始征募参试者,并与我们联系上传伦理批件。 PCOS患者卵泡液颗粒细胞mTORC1信号通路上关键蛋白表达及与胰岛素抵抗的相关研究

Public title:

Key protein expression and insulin resistance in mTORC1 signaling pathway of follicular fluid granulosa cells in PCOS patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

PCOS患者卵泡液颗粒细胞mTORC1信号通路上关键蛋白表达及与胰岛素抵抗的相关研究

Scientific title:

Key protein expression and insulin resistance in mTORC1 signaling pathway of follicular fluid granulosa cells in PCOS patients

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:

贵小婷 

研究负责人:

廖鑫 

Applicant:

Gui Xiaoting 

Study leader:

Liao Xin 

申请注册联系人电话:

Applicant telephone:

+86 18882041247

研究负责人电话:

Study leader's
telephone:

+86 13595208618

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:

2302264437@qq.com

研究负责人电子邮件:

Study leader's E-mail:

liaoxin8618@163.om

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:

贵州省遵义市汇川区大连路

研究负责人通讯地址:

贵州省遵义市汇川区大连路

Applicant address:

Dalian Road, Huichuan District, Zunyi, Guizhou

Study leader's address:

Dalian Road, Huichuan District, Zunyi, Guizhou

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:

遵义医科大学附属医院

Applicant's institution:

The Affiliated Hospital of Zunyi MedicalUniversity

研究负责人所在单位:

遵义医科大学附属医院

Affiliation of the Leader:

The Affiliated Hospital of Zunyi MedicalUniversity

是否获伦理委员会批准:

Approved by ethic committee:

No

伦理委员会批件文号:

Approved No. of ethic committee:

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

遵义医科大学附属医院内分泌科

Primary sponsor:

Department of Endocrinology,The Affiliated Hospital of Zunyi MedicalUniversity

研究实施负责(组长)单位地址:

贵州省遵义市汇川区大连路

Primary sponsor's address:

Dalian Road, Huichuan District, Zunyi, Guizhou

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

贵州

市(区县):

遵义

Country:

China

Province:

Guizhou

City:

Zunyi

单位(医院):

遵义医科大学附属医院

具体地址:

汇川区大连路

Institution
hospital:

The Affiliated Hospital of Zunyi MedicalUniversity

Address:

Dalian Road, Huichuan District

经费或物资来源:

国家自然科学基金(82060273)

Source(s) of funding:

National Natural Science Foundation(82060273)

研究疾病:

多囊卵巢综合症  

Target disease:

polycystic ovarian syndrome

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

横断面 

Study design:

Cross-sectional 

研究目的:

本研究旨在检测PCOS患者颗粒细胞P13K/AKT/mTORC 1通路上关键分子AKT、mTORC1、SK61、S6等的蛋白表达水平变化,分析其与胰岛素抵抗之间的关系。  

Objectives of Study:

The purpose of this study was to detect the changes of protein expression levels of key molecular AKTmTORC1SK61S6 in granulosa cell P13K/AKT/mTORC 1 pathway in PCOS patients and to analyze its relationship with insulin resistance.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

所有纳入研究的多囊卵巢综合征病人符合2003年鹿特丹欧洲人类生殖和胚胎与美国生殖医学学会的(ESHRE/ASRM)诊断标准:
1.稀发排卵或无排卵。临床表现为闭经、月经稀发、初潮2-3年不能建立规律月经以及基础体温呈单相。有时,月经规律者并非有排卵性月经;
2.高雄激素的临床表现和高雄激素血症。临床表现有痤疮、多毛。血清总睾酮、游离睾酮高于正常值;
3.卵巢多囊性改变。B超检查见一侧或双侧卵巢直径2-9mm的卵泡≥12个和/或卵巢体积≥10cm3。符合上述3项中任何2项者。

Inclusion criteria

All patients with polycystic ovary syndrome included in the study met the 2003 diagnostic criteria of the European Society of Human Reproduction and Embryology and American Reproductive Medicine (ESHRE/ASRM) in Rotterdam:
1. Rare ovulation or anovulation. The clinical manifestations are amenorrhea, oligomenorrhea, menarche not establishing regular menstruation for 2-3 years, and monophasic basal body temperature. Sometimes, people with regular menstruation do not have ovulatory menstruation;
2. The clinical manifestations of hyperandrogen and hyperandrogenemia. The clinical manifestations are acne and hirsutism. Serum total testosterone and free testosterone are higher than normal;
3. Polycystic changes of the ovary. B-ultrasound examination showed that one or both ovaries had >=12 follicles with a diameter of 2-9mm and/or ovarian volume >=10cm3. Meet any 2 of the above 3 items.

排除标准:

1.有内分泌紊乱史的患者;
2.严重心、肺、脑、肝、肾及结缔组织疾病者;
3.显著高血压,血压控制不佳,收缩压≥180mmHg或舒张压≥120mmHg;
4.合并精神疾病。

Exclusion criteria:

1. Patients with a history of endocrine disorders;
2. Severe heart, lung, brain, liver, kidney and connective tissue diseases;
3. Significant hypertension, poor blood pressure control, systolic blood pressure >=180mmHg or diastolic blood pressure >=120mmHg;
4. Combined with mental illness.

研究实施时间:

Study execute time:

From 2021-05-23 00:00:00 To 2022-01-18 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-05-23 00:00:00 To 2022-01-18 00:00:00

干预措施:

Interventions:

组别:

正常女性组

样本量:

60

Group:

Normal female group

Sample size:

干预措施:

干预措施代码:

Intervention:

Nil

Intervention code:

组别:

胰岛素抵抗组

样本量:

50

Group:

Insulin resistance group

Sample size:

干预措施:

干预措施代码:

Intervention:

Nil

Intervention code:

组别:

pcos组

样本量:

47

Group:

pcos组

Sample size:

干预措施:

干预措施代码:

Intervention:

Nil

Intervention code:

组别:

pcos合并胰岛素抵抗组

样本量:

35

Group:

pcos combined insulin resistance group

Sample size:

干预措施:

干预措施代码:

Intervention:

Nil

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

贵州 

市(区县):

遵义 

Country:

China

Province:

Guizhou

City:

Zunyi

单位(医院):

遵义医科大学附属医院 

单位级别:

三级甲等 

Institution
hospital:

The Affiliated Hospital of Zunyi MedicalUniversity

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

蛋白激酶B

指标类型:

主要指标

Outcome:

Protein kinase B

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

雷帕霉素靶蛋白1

指标类型:

主要指标

Outcome:

Target of rapamycin 1

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

核糖体p70S6激酶蛋白(SK61)

指标类型:

主要指标

Outcome:

Ribosomal p70S6 kinase protein (SK61)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

核糖体S6蛋白

指标类型:

主要指标

Outcome:

Ribosomal S6 protein

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

生化指标

指标类型:

主要指标

Outcome:

Biochemical indicator

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:

血清

组织:

Sample Name:

serum

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

卵泡液

组织:

Sample Name:

follicular fluid

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 years
最大 Max age 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):

研究员对受试者根据计算机程序生成的随机数进行分组

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

Researlows grouped subjects on random numbers generated by computer programs

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:

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

是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):

项目组根据研究进程择期选择具体方式公开原始数据

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

The project team selects specific ways to expose the raw data according to the research process

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:

数据记录采用纸质和电子版记录表

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

Data records are recorded in paper and electronic form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-05-22 04:34:38