ChiCTR2000038432 版本V1.1 版本创建时间2020/12/21 11:19:09 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:

ChiCTR2000038432 

最近更新日期:

Date of Last Refreshed on:

2020-12-21 11:14:29 

注册时间:

Date of Registration:

2020-09-22 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

儿童中枢性性早熟大数据随访平台—中枢性性早熟患儿治疗有效性和安全性真实世界研究

Public title:

Big data follow-up platform for central precocious puberty—Real world study on efficacy and safety of treatment in children with central precocious puberty

注册题目简写:

English Acronym:

研究课题的正式科学名称:

中枢性性早熟患儿治疗有效性和安全性真实世界研究

Scientific title:

Real world study on efficacy and safety of treatment in children with central precocious puberty

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:

侯凌 

研究负责人:

罗小平 

Applicant:

Ling Hou 

Study leader:

Xiaoping Luo 

申请注册联系人电话:

Applicant telephone:

+86 13437131846

研究负责人电话:

Study leader's
telephone:

+86 13387522645

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:

980841813@qq.com

研究负责人电子邮件:

Study leader's E-mail:

xpluo@tjh.tjmu.edu.cn

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:

武汉市解放大道1095号

研究负责人通讯地址:

武汉市解放大道1095号

Applicant address:

1095 Jiefang Avenue, Wuhan, China

Study leader's address:

1095 Jiefang Avenue, Wuhan, China

申请注册联系人邮政编码:

Applicant postcode:

430030

研究负责人邮政编码:

Study leader's postcode:

430030

申请人所在单位:

华中科技大学同济医学院附属同济医院儿科

Applicant's institution:

Department of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology

研究负责人所在单位:

华中科技大学同济医学院附属同济医院儿科

Affiliation of the Leader:

Department of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

【2020】论审字(S030)号

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:

华中科技大学同济医学院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Tongji Medical College, Huazhong University of Science and Technology

伦理委员会批准日期:

Date of approved by ethic committee:

2020-06-15 00:00:00

伦理委员会联系人:

陈汇

Contact Name of the ethic committee:

Hui Chen

伦理委员会联系地址:

湖北省武汉市航空路13号同济医学院基础医学院二号教学楼16楼12号办公室

Contact Address of the ethic committee:

Office 12, 16 / F, Teaching Building 2, Tongji Medical College, 13 Hangkong Road, Wuhan, Hubei

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 27-83691785

伦理委员会联系人邮箱:

Contact email of the ethic committee:

tongjilunli@vip.163.com

研究实施负责(组长)单位:

武汉华中科技大学同济医学院儿科

Primary sponsor:

Department of Pediatrics,Tongji Hospital of Tongji Medical College

研究实施负责(组长)单位地址:

湖北省武汉市解放大道1095号

Primary sponsor's address:

Tongji Hospital of Tongji Medical College 1095 Liberation Avenue, Wuhan, 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):

湖北

市(区县):

武汉

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

华中科技大学同济医学院附属同济医院儿科

具体地址:

解放大道1095号

Institution
hospital:

Department of Pediatrics,Tongji Hospital of Tongji Medical College

Address:

1095 Jiefang Avenue

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海交大附属儿童医院

具体地址:

普陀区泸定路355号

Institution
hospital:

Children's Hospital Affiliated to Shanghai Jiaotong University

Address:

355 Luding Road, Putuo District

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

复旦大学附属儿科医院

具体地址:

万源路399号

Institution
hospital:

Pediatric Hospital affiliated to Fudan University

Address:

399 Wanyuan Road

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海交通大学医学院附属瑞金医院

具体地址:

瑞金二路197号

Institution
hospital:

Ruijin Hospital Affiliated to Medical College of Shanghai Jiaotong University

Address:

197 Second Ruijin Road

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海交通大学医学院附属新华医院

具体地址:

控江路1665号

Institution
hospital:

Xinhua Hospital Affiliated to Medical College of Shanghai Jiaotong University

Address:

1665 Kongjiang Road

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海儿童医学中心

具体地址:

浦东新区东方路1678号

Institution
hospital:

Shanghai Children's Medical Center

Address:

1678 Dongfang Road, Pudong New Area

国家:

中国

省(直辖市):

浙江

市(区县):

杭州

Country:

China

Province:

Zhejiang

City:

Hangzhou

单位(医院):

浙江大学医学院附属儿童医院

具体地址:

滨江区滨盛路3333号

Institution
hospital:

Children's Hospital Affiliated to Medical College of Zhejiang University

Address:

3333 Binsheng Road, Binjiang District

国家:

中国

省(直辖市):

浙江

市(区县):

杭州

Country:

China

Province:

Zhejiang

City:

Hangzhou

单位(医院):

浙江大学医学院附属第一医院

具体地址:

上城区庆春路79号

Institution
hospital:

The First Affiliated Hospital of Medical College of Zhejiang University

Address:

79 Qingchun Road, Shangcheng District

国家:

中国

省(直辖市):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学北京儿童医院

具体地址:

西城区南礼士路56号

Institution
hospital:

Beijing Children's Hospital of Capital Medical University

Address:

56 Nanlishi Road, Xicheng District

国家:

中国

省(直辖市):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

首都儿科研究所

具体地址:

朝阳区雅宝路2号

Institution
hospital:

Capital Institute of Pediatrics

Address:

2 Yabao Road, Chaoyang District

国家:

中国

省(直辖市):

天津

市(区县):

Country:

China

Province:

Tianjing

City:

单位(医院):

天津医科大学总医院

具体地址:

和平区鞍山道154号

Institution
hospital:

Tianjin Medical University General Hospital

Address:

154 Anshan Road, Heping District

国家:

中国

省(直辖市):

辽宁

市(区县):

Country:

China

Province:

Liaoning

City:

单位(医院):

中国医科大学附属盛京医院

具体地址:

和平区三好街36号

Institution
hospital:

Shengjing Hospital Affiliated to China Medical University

Address:

36 Sanhao Street, Heping District

国家:

中国

省(直辖市):

吉林

市(区县):

Country:

China

Province:

Jilin

City:

单位(医院):

吉林大学第一医院儿科

具体地址:

朝阳区新民大街71号

Institution
hospital:

Department of Pediatrics, the first hospital of Jilin University

Address:

71 Xinmin Street, Chaoyang District

国家:

中国

省(直辖市):

重庆

市(区县):

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆医科大学附属儿童医院

具体地址:

渝中区中山二路136号

Institution
hospital:

Children's Hospital Affiliated to Chongqing Medical University

Address:

136 Second Zhongshan Road, Yuzhong District

国家:

中国

省(直辖市):

山东

市(区县):

青岛

Country:

China

Province:

Shandong

City:

Qingdao

单位(医院):

青岛大学附属医院

具体地址:

江苏路16号

Institution
hospital:

Affiliated Hospital of Qingdao University

Address:

16 Jiangsu Road

国家:

中国

省(直辖市):

山东

市(区县):

济南

Country:

China

Province:

Shandong

City:

Ji'nan

单位(医院):

山东省立医院

具体地址:

经五纬七路324号

Institution
hospital:

Shandong Provincial Hospital

Address:

324 Jingwu Weiqi Road

国家:

中国

省(直辖市):

山西

市(区县):

太原

Country:

China

Province:

Shanxi

City:

Taiyuan

单位(医院):

山西省儿童医院内分泌科

具体地址:

杏花岭区新民北街13号

Institution
hospital:

Department of Endocrinology, Shanxi Children's Hospital

Address:

13 Xinmin Street North, Xinghualing District

国家:

中国

省(直辖市):

江苏

市(区县):

苏州

Country:

China

Province:

Jiangsu

City:

Suzhou

单位(医院):

苏州大学附属儿童医院

具体地址:

吴中区苏州工业园区钟南街92号

Institution
hospital:

Children's Hospital Affiliated to Suzhou University

Address:

92 Zhongnan Street, Suzhou Industrial Park, Wuzhong District

国家:

中国

省(直辖市):

江苏

市(区县):

南京

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

南京医科大学第二附属医院

具体地址:

姜家园121号

Institution
hospital:

The Second Affiliated Hospital of Nanjing Medical University

Address:

121 Jiangjiayuan

国家:

中国

省(直辖市):

江苏

市(区县):

无锡

Country:

China

Province:

Jiangsu

City:

Wuxi

单位(医院):

无锡市第四人民医院

具体地址:

滨湖区惠河路200号

Institution
hospital:

Wuxi Fourth People's Hospital

Address:

200 Huihe Road, Binhu District

国家:

中国

省(直辖市):

河南

市(区县):

郑州

Country:

China

Province:

Henan

City:

Zhengzhou

单位(医院):

郑州市儿童医院

具体地址:

郑东新区龙湖外环东路33号

Institution
hospital:

Zhengzhou Children's Hospital

Address:

33 Longhu Waihuan Road East, Zhengdong New District

国家:

中国

省(直辖市):

河南

市(区县):

郑州

Country:

China

Province:

Henan

City:

Zhengzhou

单位(医院):

郑州大学附属第三医院

具体地址:

二七区康复前街7号

Institution
hospital:

The Third Affiliated Hospital of Zhengzhou University

Address:

7 Kangfu Front Street, Erqi District

国家:

中国

省(直辖市):

湖南

市(区县):

Country:

China

Province:

Hunna

City:

单位(医院):

中南大学湘雅二医院

具体地址:

芙蓉区人民中路139号

Institution
hospital:

Xiangya Second Hospital of Central South University

Address:

139 Renmin Middle Road, Furong district

国家:

中国

省(直辖市):

湖南

市(区县):

长沙

Country:

China

Province:

Hunna

City:

Changsha

单位(医院):

湖南省儿童医院

具体地址:

雨花区梓园路86号

Institution
hospital:

Hunan children's Hospital

Address:

86 Ziyuan Road, Yuhua District

国家:

中国

省(直辖市):

湖南

市(区县):

长沙

Country:

China

Province:

Hunna

City:

Changsha

单位(医院):

湖南省人民医院

具体地址:

解放西路61号

Institution
hospital:

Hunan Provincial People's Hospital

Address:

61 Jiefang Road West

国家:

中国

省(直辖市):

湖南

市(区县):

武汉

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

武汉市儿童医院内分泌科

具体地址:

江岸区香港路100号

Institution
hospital:

Department of Endocrinology, Wuhan children's Hospital

Address:

100 Hong Kong Road, Jiang'an District

国家:

中国

省(直辖市):

江西

市(区县):

南昌

Country:

China

Province:

Jiangxi

City:

Nanchang

单位(医院):

江西省儿童医院

具体地址:

东湖区阳明路122号

Institution
hospital:

Jiangxi Children's Hospital

Address:

122 Yangming Road, Donghu District

国家:

中国

省(直辖市):

陕西

市(区县):

西安

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

第四军医大学西京医院

具体地址:

新城区长乐西路127号

Institution
hospital:

Xijing Hospital of the Fourth Military Medical University

Address:

127 Changle Road West, Xincheng District

国家:

中国

省(直辖市):

西安

市(区县):

Country:

China

Province:

Xi'an

City:

单位(医院):

西安市儿童医院

具体地址:

莲湖区庙后街西举院巷69号

Institution
hospital:

Xi'an Children's Hospital

Address:

69 Xijuyuan Lane, Miaohou Street, Lianhu District

国家:

中国

省(直辖市):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

成都市妇女儿童医院

具体地址:

青羊区日月大道一段1617号

Institution
hospital:

Chengdu Women's and Children's Hospital

Address:

1617 First Section, Riyue Avenue, Qingyang District

国家:

中国

省(直辖市):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西二院

具体地址:

武侯区人民南路三段20号

Institution
hospital:

West China Second College of Sichuan University

Address:

20 Third Section, Renmin South Road, Wuhou District

国家:

中国

省(直辖市):

广东

市(区县):

广州

Country:

China

Province:

G

City:

Guangzhou

单位(医院):

广州市妇女儿童医院

具体地址:

人民中路318号

Institution
hospital:

Guangzhou women and children's Hospital

Address:

318 Middle Renmin Road

国家:

中国

省(直辖市):

广东

市(区县):

深圳

Country:

China

Province:

Guangdong

City:

Shenzhen

单位(医院):

南方医科大学附属深圳妇幼保健院

具体地址:

福田区园岭街道红荔路2004号

Institution
hospital:

Shenzhen Maternal and Child Health Hospital Affiliated to Southern Medical University

Address:

2004 Hongli Road, Yuanling Street, Futian District

国家:

中国

省(直辖市):

广东

市(区县):

广州

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

中山大学孙逸仙纪念医院

具体地址:

越秀区沿江西路107号

Institution
hospital:

Sun Yat Sen Memorial Hospital of Sun Yat Sen University

Address:

107 Yanjiang Road West, Yuexiu District

国家:

中国

省(直辖市):

广东

市(区县):

广州

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

中山大学附属第一医院

具体地址:

中山二路58号

Institution
hospital:

The First Affiliated Hospital of Sun Yat Sen University

Address:

58 Second Zhongshan Road

国家:

中国

省(直辖市):

广东

市(区县):

深圳

Country:

China

Province:

Guangdong

City:

Shenzhen

单位(医院):

深圳儿童医院

具体地址:

福田区莲花街道益田路7019号

Institution
hospital:

Shenzhen Children's Hospital

Address:

7019 Yitian Road, Lianhua street, Futian District

国家:

中国

省(直辖市):

广西

市(区县):

南宁

Country:

China

Province:

Guangxi

City:

Nanning

单位(医院):

广西医科大学第二附属医院

具体地址:

西乡塘区大学东路166号

Institution
hospital:

The Second Affiliated Hospital of Guangxi Medical University

Address:

166 University Road East, Xixiangtang District

国家:

中国

省(直辖市):

福州

市(区县):

福建

Country:

China

Province:

Fuzhou

City:

Fujian

单位(医院):

福州儿童医院

具体地址:

八一七中路145号

Institution
hospital:

Fuzhou Children's Hospital

Address:

145 Midle 817 Road

国家:

中国

省(直辖市):

云南

市(区县):

昆明

Country:

China

Province:

Yunan

City:

Kunming

单位(医院):

云南省第一人民医院

具体地址:

金碧路157号

Institution
hospital:

Yunnan First People's Hospital

Address:

157 Jinbi Road

国家:

中国

省(直辖市):

贵州

市(区县):

贵阳

Country:

China

Province:

Guizhou

City:

Guiyang

单位(医院):

贵阳市儿童医院

具体地址:

瑞金南路63号

Institution
hospital:

Guiyang Children's Hospital

Address:

63 Ruijin Road South

国家:

中国

省(直辖市):

新疆

市(区县):

乌鲁木齐

Country:

China

Province:

Xinjing

City:

Urumqi

单位(医院):

新疆医科大学第一附属医院

具体地址:

新市区鲤鱼山路1号

Institution
hospital:

The First Affiliated Hospital of Xinjiang Medical University

Address:

1 Liyushan Road, Xinshi District

国家:

中国

省(直辖市):

河北

市(区县):

石家庄

Country:

China

Province:

Hebei

City:

Shijiazhuang

单位(医院):

河北医科大学第二医院

具体地址:

和平西路215号

Institution
hospital:

The Second Hospital of Hebei Medical University

Address:

215 Heping Road West

国家:

中国

省(直辖市):

内蒙古

市(区县):

Country:

China

Province:

Neimenggu

City:

单位(医院):

内蒙古自治区人民医院

具体地址:

赛罕区昭乌达路20号

Institution
hospital:

People's Hospital of Inner Mongolia Autonomous Region

Address:

20 Zhaowuda Road, Saihan District

国家:

中国

省(直辖市):

海南

市(区县):

海口

Country:

China

Province:

Hainan

City:

Haikou

单位(医院):

海南省妇幼保健院

具体地址:

龙昆南路15号

Institution
hospital:

Hainan maternal and child health care hospital

Address:

15 Longkun Road South

国家:

中国

省(直辖市):

云南

市(区县):

昆明

Country:

China

Province:

Yunnan

City:

Kunming

单位(医院):

昆明市儿童医院

具体地址:

书林街28号

Institution
hospital:

Kunming Children's Hospital

Address:

28 Shulin Street

国家:

中国

省(直辖市):

黑龙江

市(区县):

哈尔滨

Country:

China

Province:

H

City:

Harbin

单位(医院):

哈尔滨医科大学附属第一医院

具体地址:

南岗区邮政街23号

Institution
hospital:

The First Affiliated Hospital of Harbin Medical University

Address:

23 Post Street, Nangang District

国家:

中国

省(直辖市):

江西

市(区县):

南昌

Country:

China

Province:

Jiangxi

City:

Nanchang

单位(医院):

南昌大学二附院

具体地址:

东湖区民德路1号

Institution
hospital:

Second Affiliated Hospital of Nanchang University

Address:

1 Minde Road, Donghu District

经费或物资来源:

基金会

Source(s) of funding:

the China Health Promotion Foundation

研究疾病:

中枢性性早熟  

Target disease:

Central precocious puberty

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:

其它 

Study phase:

N/A

研究设计:

横断面 

Study design:

Cross-sectional 

研究目的:

研究的目的是了解中国CPP患者诊断、治疗及长期随访管理的真实世界的情况。 1. 主要研究目的 1) 安全性 - 病历中医生报告的在GnRHa类药物治疗期间和之后出现的不良事件(AE)和严重不良事件(SAE)(例如任何注射部位反应的发生率) 2) 有效性 - GnRHa类药物治疗期间和之后,Tanner 分期后退或无进展 2. 次要研究目的 1) GnRHa类药物治疗期间和之后,LH 和FSH 抑制至青春期前水平。 2) GnRHa类药物治疗期间和之后,雌二醇或睾酮水平抑制至青春期前水平。 3) GnRHa类药物治疗期间,骨龄与实际年龄比值(BA/CA 比值)降低。 3. 其他结局 1) GnRHa类药物治疗期间和之后,预测成年身高增加。 2) GnRHa类药物治疗期间和之后,标准实验室检查值相对于基线的变化。 3) GnRHa类药物治疗期间和之后,多囊卵巢综合征的发生率。 4. 评估对生殖的长期影响,包括以下结局变量: 1)月经周期(女性) 2)盆腔B超(女)睾丸B超(男) 3)性征检查 4)激素测量值 5)β-HCG(女性) 6)妊娠 5. GnRHa类药物治疗期间和之后,骨矿物质密度(BMD)与基线相比的变化。 6. GnRHa类药物治疗期间和之后,体重指数(BMI)与基线相比的变化。  

Objectives of Study:

The purpose of this study is to understand the real world situation of diagnosis, treatment and long-term follow-up management of CPP patients in China. 1. Main study purposes 1) Safety - adverse events (AE) and serious adverse events (SAE) reported by medical records during and after GnRHa treatment (e.g. incidence of any injection site reaction) 2) Effectiveness - Tanner staging regressed or did not progress during and after GnRHa therapy 2. Secondary study purposes 1) During and after GnRHa treatment, LH and FSH were inhibited to pre puberty levels. 2) During and after GnRHa treatment, estradiol or testosterone levels were suppressed to pre puberty levels. 3) The ratio of bone age to actual age (BA / CA) decreased during GnRHa treatment. 3. Other outcomes 1) Growth in adult height was predicted during and after GnRHa treatment. 2) Changes in standard laboratory test values relative to baseline during and after GnRHa treatment. 3) Incidence of polycystic ovary syndrome during and after GnRHa treatment. 4. Evaluate the long-term effects on reproduction, including the following outcome variables: 1) Menstrual cycle (female) 2) Pelvic ultrasound (female) testicular ultrasound (male) 3) Sexual examination 4) Hormone measurements 5) β - hCG (female) 6) Pregnancy 5. Changes in bone mineral density (BMD) compared with baseline during and after GnRHa therapy. 6. Changes in body mass index (BMI) from baseline during and after GnRHa treatment.

药物成份或治疗方案详述:

GnRHa类药物 治疗方案:遵循2015版中国CPP 诊断治疗共识推荐方案 

Description for medicine or protocol of treatment in detail:

GnRHa drugs Treatment plan: follow the 2015 Chinese CPP consensus on diagnosis and treatment  

纳入标准:

性早熟组入选标准:性早熟组指女孩在8岁前,男孩在9岁前呈现第二性征。健康儿童入选标准:1~6年级儿童,排除有性早熟、肝病、肾病、先天性心脏病、遗传代谢性疾病等基础疾病的儿童,所有入组患儿签署知情同意书。
CPP诊断标准:
(1)第二性征提前出现:女孩8岁前,男孩9岁前出现第二性征发育。以女孩出现乳房结节,男孩睾丸容积增大为首发表现。
(2)线性生长加速:年生长速率高于正常儿童。
(3)骨龄超前:骨龄超过实际年龄1岁或1岁以上。
(4)性腺增大:盆腔B超显示女孩子宫、卵巢容积增大,且卵巢内可见多个直径>4 mm的卵泡;男孩睾丸容积≥4 ml。
(5)HPGA功能启动,血清促性腺激素及性激素达青春期水平。(符合2015版《中枢性性早熟诊断与治疗共识》诊断标准)

Inclusion criteria

PP groups inclusion criterion is the appearance of secondary sexual characteristics before the age of 8 for girls and 9 for boys. The informed consent must be granted by all the participants and their guardian(s) Healthy pediatric population will also be enrolled to this Study, where its inclusion criterion will be healthy aged 6 to 12 patients without CPP, hepatopathy, nephropathy, congenital heart disease, and hereditary metabolic diseases. The informed consent must also be granted by these healthy participants and their guardian(s). Diagnosis of CPP The diagnosis for CPP used in this study will follow the following parameters:
1) The appearance of secondary sexual characteristics before the age of 8 for girls and 9 for boys, characterized by breast nodules in girls and increased testicular volume in boys;
2) Accelerated growth, much quicker than normal children;
3) Advanced bone age, one year or more prior to their actual age;
4) Enlarged gonads: Ultrasound examination of pelvis showing increase in uterine and ovarian volumes and multiple follicles with the diameter > 4mm for girls, or testicular volume >=4ml for boys;
5) Activation of HPGA function; serum gonadotropin and sex hormones reaching the levels of puberty. (Meeting the criterion set in the 2015 year version of The Consensus on the Diagnosis and Treatment of Central Precocious Puberty).

排除标准:

排除因肿瘤、外源性因素、CAH以及Mccune-Albright综合征等已明确病因的性早熟,排除有肝病、肾病、先天性心脏病、遗传代谢性疾病等基础疾病的儿童

Exclusion criteria:

Patients with peripheral PP due to tumors, exogenous factors, CAH, and Mccune-Albright syndrome, hepatopathy, nephropathy, congenital heart disease, and hereditary metabolic diseases will be excluded.

研究实施时间:

Study execute time:

From 2020-09-01 00:00:00 To 2024-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-09-10 00:00:00 To 2024-12-31 00:00:00

干预措施:

Interventions:

组别:

观察性研究

样本量:

1000

Group:

Observational study

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):

湖北 

市(区县):

武汉 

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

武汉华中科技大学同济医学院儿科 

单位级别:

三级甲等 

Institution
hospital:

Department of Pediatrics, Tongji Hospital of Tongji Medical College

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

不良事件和严重不良事件

指标类型:

主要指标

Outcome:

AE and SAE

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

有效性

指标类型:

主要指标

Outcome:

Efficacy

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:

组织:

Sample Name:

N/A

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 4 years
最大 Max age 30 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):

观察性研究,无随机分组

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

Observational study, no randomization

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:

N/A

Blinding:

N/A

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):

http://www.chictr.org.cn/index.aspx

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

http://www.chictr.org.cn/index.aspx

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:

患者信息录入中国大数据库随访平台

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

Electronic information was collected by case records and CRF to the Big database follow-up platform

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2020-09-22 09:20:20