超声刀在甲状腺手术中应用的前瞻性随机对照研究

注册号:

Registration number:

ChiCTR-TRC-09000544 

最近更新日期:

Date of Last Refreshed on:

2015-05-16 10:41:11 

注册时间:

Date of Registration:

2009-09-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

超声刀在甲状腺手术中应用的前瞻性随机对照研究

Public title:

The Use of Harmonic Scalpel vs Conventional Knot Tying in Thyroid Surgery: A Prospective Randomized Controlled Trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

超声刀在甲状腺手术中应用的前瞻性随机对照研究

Scientific title:

The Use of Harmonic Scalpel vs. Conventional Knot Tying in Thyroid Surgery: A Prospective Randomized Controlled Trial

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:

周海洋 

研究负责人:

胡志前 

Applicant:

Haiyang Zhou 

Study leader:

Zhiqian Hu 

申请注册联系人电话:

Applicant telephone:

+86 13764515639

研究负责人电话:

Study leader's
telephone:

+86 021 63610109-73307

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:

haiyang1985_1@yahoo.com.cn

研究负责人电子邮件:

Study leader's E-mail:

czhuzq@yahoo.com.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:

上海市黄浦区凤阳路415号长征医院普通外科

研究负责人通讯地址:

上海市黄浦区凤阳路415号长征医院普通外科

Applicant address:

No.415, Fengyang Road, Shanghai, China

Study leader's address:

No.415, Fengyang Road, Shanghai, China

申请注册联系人邮政编码:

Applicant postcode:

200003

研究负责人邮政编码:

Study leader's postcode:

200003

申请人所在单位:

第二军医大学附属长征医院普通外科

Applicant's institution:

Department of General Surgery, Changzheng Hospital, Second Military Medical University

研究负责人所在单位:

Affiliation of the Leader:

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:

2008LY-045

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:

第二军医大学医学伦理委员会

Name of the ethic committee:

Ethics Committee of Biomedicine Research, Second Military Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2009-09-10 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:

第二军医大学附属长征医院

Primary sponsor:

Department of General Surgery, Changzheng Hospital, Second Military Medical University

研究实施负责(组长)单位地址:

上海市黄浦区凤阳路415号长征医院

Primary sponsor's address:

No.415, Fengyang Road, Shanghai, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

经费或物资来源:

单位自筹

Source(s) of funding:

Self-funded

研究疾病:

甲状腺疾病  

Target disease:

Thyroid disease

研究疾病代码:

e04.103 (ICD-10)

Target disease code:

e04.103 (ICD-10)

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

甲状腺组织血供丰富,且临近气管,喉返及喉上神经,手术易导致出血、神经损伤、窒息等并发症,目前的电凝设备较少应用于甲状腺切除,仍沿用传统的缝线结扎以保证手术的安全性、可靠性。超声刀作为新一代临床止血器械,在靶区组织产生凝固性坏死灶或损伤灶,其显著的特点是在治疗区及其以外的区域产生一清楚的过渡带,其过渡区不超过50μm,仅含有5~7层的细胞,对靶区组织起直接杀伤作用,而对其周围组织无损伤或损伤较轻,并具有高热效应、空化效应和免疫效应,安全、高效,已较多用于腹腔镜及腹部开放性手术,大大缩短了手术时间,提高了手术效率。本研究试图探讨超声刀在甲状腺手术中的应用价值。  

Objectives of Study:

To compare the outcome of thyroidectomy using the HS versus CTT by means of randomized controlled trial.

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:

1.需要行淋巴结清扫术;2.侵犯声门的甲状腺疾病;3.二次甲状腺手术;4.既往颈部手术史;5.有明显的心、肺、脑、肾功能障碍; 6.正在参加其它临床实验者;7.妊娠、哺乳期妇女。

Exclusion criteria:

1. Malignant disease or highly suspicion for malignancy;
2. Severe psychiatric or neurological disease;
3. Previous history of thyroid or neck surgery;
4. Participation in another intervention-trial;
5. Pregnancy.

研究实施时间:

Study execute time:

From 2009-10-01 00:00:00 To 2010-03-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2009-10-01 00:00:00 To 2010-02-28 00:00:00

干预措施:

Interventions:

组别:

组A

样本量:

50

Group:

Group A

Sample size:

干预措施:

超声刀进行止血切除甲状腺组织

干预措施代码:

Intervention:

In the VSS Group each vessel will be occluded by application of harmonic scalpel (Ethicon Harmonic Scalpel)

Intervention code:

组别:

组B

样本量:

50

Group:

Group B

Sample size:

干预措施:

传统缝合结扎止血

干预措施代码:

Intervention:

In the CTT group each vessel will be occluded by manual ligature (Vicryl? 3-0 or equivalent suture material) using the square-knot technique and divided with scissors after ligation

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

第二军医大学附属长征医院 

单位级别:

三级甲等,教学医院 

Institution
hospital:

Changzheng Hospital, Second Military Medical University

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

手术切口长度,手术时间,术中出血量

指标类型:

主要指标

Outcome:

Operating time

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后出血量、术后住院时间

指标类型:

次要指标

Outcome:

Postoperative bleeding

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后声音嘶哑/低调,甲状旁腺功能低下

指标类型:

副作用指标

Outcome:

Recurrent laryngeal nerve paralysis; Rate of impaired parathyroid gland function

Type:

Adverse events

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:

结束

/Completed

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):

计算机软件

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

Computer Software

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:

开放试验,未设盲

Blinding:

Open-label, non-binding

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

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):

第二军医大学附属长征医院医教部

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

Department of Medical Education, Changzheng Hospital

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:

第二军医大学统计教研室

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

Department of Statistics, Second Military Medical University

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2015-05-16 10:41:11