二次小梁切除术VS Ahmed阀植入术治疗首次小梁切除术失败的原发性开角型青光眼

注册号:

Registration number:

ChiCTR-IOR-16008954 

最近更新日期:

Date of Last Refreshed on:

2016-08-02 10:29:27 

注册时间:

Date of Registration:

2016-08-02 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

二次小梁切除术VS Ahmed阀植入术治疗首次小梁切除术失败的原发性开角型青光眼

Public title:

Repeat trabeculectomy versus Ahmed glaucoma valve implanation of primary open angle glaucoma with failed initial trabeculectomy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

二次小梁切除术VS Ahmed阀植入术治疗首次小梁切除术失败的原发性开角型青光眼

Scientific title:

Repeat trabeculectomy versus Ahmed glaucoma valve implanation of primary open angle glaucoma with failed initial trabeculectomy

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:

林明楷 

研究负责人:

林明楷 

Applicant:

Mingkai Lin 

Study leader:

Mingkai Lin 

申请注册联系人电话:

Applicant telephone:

+86 13928848818

研究负责人电话:

Study leader's
telephone:

+86 13928848818

申请注册联系人传真 :

Applicant Fax:

+86 20 87333171

研究负责人传真:

Study leader's fax:

+86 20 87333171

申请注册联系人电子邮件:

Applicant E-mail:

linmk@mail.sysu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

linmk@mail.sysu.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:

广州市越秀区先烈南路54号一号楼6楼

研究负责人通讯地址:

广州市越秀区先烈南路54号一号楼6楼

Applicant address:

54 South Xianlie Road, Guangzhou, China

Study leader's address:

54 Xianlie Road, Guangzhou, China

申请注册联系人邮政编码:

Applicant postcode:

510060

研究负责人邮政编码:

Study leader's postcode:

510060

申请人所在单位:

中山大学中山眼科中心

Applicant's institution:

Zhongshan Ophthalmic Center, Sun Yat-sen University

研究负责人所在单位:

中山大学中山眼科中心

Affiliation of the Leader:

Zhongshan Ophthalmic Center, Sun Yat-sen University

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:

2015MEKY085

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:

中山大学中山眼科中心医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Zhongshan Ophthalmic Center, Sun Yat-sen University

伦理委员会批准日期:

Date of approved by ethic committee:

2015-08-26 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:

林明楷

Primary sponsor:

Mingkai Lin

研究实施负责(组长)单位地址:

广州市越秀区先烈南路54号一号楼6楼

Primary sponsor's address:

54 Xianlie Road, Guangzhou, 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):

广东

市(区县):

广州

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

中山眼科中心

具体地址:

广州市越秀区先烈南路54号

Institution
hospital:

Zhongshan Ophthalmic Center

Address:

54 Xianlie Road South, Guangzhou

经费或物资来源:

临床研究中心专项基金

Source(s) of funding:

Clinical Research Center Special Funding

研究疾病:

原发性开角型青光眼  

Target disease:

primary open angle glaucoma

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:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

通过前瞻性、随机、对照临床研究,评价小梁切除术后原发性开角型青光眼行不同手术方式治疗的疗效、安全性和生存质量  

Objectives of Study:

A prospective, randomized, controlled clinical study to evaluate the efficacy, safety and quality of life of different surgical treatment on primary open angle glaucoma with failed initial trabeculectomy.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

a. 拒绝参与研究,无法按要求随访的患者;
b. 因滤过内口堵塞行分离术、经滤过泡分离可达到目标眼压者;
c. 滤过泡渗漏,滤过泡相关性眼内炎或存在风险者;
d. 高度近视患者或视力为无光感者;
e. 因既往外伤、炎症导致结膜瘢痕化者,除小梁切除术引起外;
f. 眼表存在不易控制的感染病灶;
g. 严重心、肝、肾功能损害者;严重胃肠疾病者;精神异常者;糖尿病患者;
h. 存在眼局部糖皮质激素使用禁忌症的患者;
i. 存在除小梁切除术外的其它内眼手术史或预期行其他内眼手术者;
j. 伴有继发因素:如新生血管性、葡萄膜炎继发导致青光眼等;
h. 不能耐受手术或麻醉者。

Exclusion criteria:

1. Reject study and follow visit;
2. Have accepted needling revision surgery and achieved target IOP;
3. Filtering bleb is leaking, had or had the risk of bleb related entophthalmia;
4. High myopia or no light perception;
5. Have Conjunctival scarring because of trauma or infection,except for trabeculectomy;
6. Have uncontrollable infection in the ocular surface;
7. heart liver and kidney functions damage; severe gastrointestinal disease; mental abnormalities; diabetic;
8. Have contraindication of glucocorticoid in the ocular surface;
9. Had the history or the plan of intraocular operation except trabeculectomy;
10. Had secondary factors, such as neovascular glaucoma or uveitis glaucoma;
11. Cannot tolerate surgery or anesthesia.

研究实施时间:

Study execute time:

From 2016-06-01 00:00:00 To 2021-06-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2016-09-01 00:00:00 To 2018-09-01 00:00:00

干预措施:

Interventions:

组别:

研究组

样本量:

78

Group:

experimental group

Sample size:

干预措施:

复合式小梁切除术

干预措施代码:

Intervention:

complex trabeculectomy

Intervention code:

组别:

对照组

样本量:

78

Group:

control group

Sample size:

干预措施:

Ahmed阀植入术

干预措施代码:

Intervention:

Ahmed glaucoma valve implantation

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

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):

中山眼科中心 

单位级别:

三甲医院 

Institution
hospital:

Zhongshan Ophthalmic Center

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

手术成功率

指标类型:

主要指标

Outcome:

Success rate of surgery

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:

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 years
最大 Max age 70 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):

根据分段随机分组原则,统计学家通过电脑系统产生的随机数进行随机分组:将分组过程分多个阶段进行,每个阶段只对10个患者随机分组。取10个3位随机数从小到大排序,得序号R。规定R所对应的处理,则R:1~5为A组,R:6~10为B组。将10个观察对象分配完毕以后,再按以上方法对下一批10个观察对象分组,直至分组结束,分别接受治疗。

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

It use divided selection at random algorithm and will get a random number by computer.Ten three-digit random number will be sorted array from small to large and get a serial number R. So R: 1-5 is Group A, R: 6-10 is Group B. After distribution, another ten objects will be divided into group

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

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):

NA

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

NA

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:

NA

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

NA

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2016-08-02 10:29:27