ChiCTR2100052987 版本V1.1 版本创建时间2022/05/08 23:24:19 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:

ChiCTR2100052987 

最近更新日期:

Date of Last Refreshed on:

2021-11-07 11:59:47 

注册时间:

Date of Registration:

2021-11-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

综合改良Mallampati试验评分和咬上唇试验评分预测Cormack-Lehane分级,作为有效的气管插管前气道评估的方法

Public title:

Evaluation of the reliability of the Modified Mallampati Score and Upper Lip Bite Test in prediction of the Cormack-Lehane score, as an effective airway assessment of tracheal intubation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

改良Mallampati分级和咬上唇试验对预测Cormack-Lehane分级诊断价值的测定: 一项前瞻性随机临床研究

Scientific title:

Determination of the diagnostic value of the Modified Mallampati classification and Upper Lip Bite Test in prediction of the Cormack-Lehane score: A prospective randomized clinical study

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:

王林雨 

研究负责人:

王焕亮 

Applicant:

Linyu Wang 

Study leader:

Huanliang Wang 

申请注册联系人电话:

Applicant telephone:

13031738310

研究负责人电话:

Study leader's
telephone:

18560083810

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:

18846140502@163.com

研究负责人电子邮件:

Study leader's E-mail:

timw4788@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:

山东省济南市历下区文化西路107号

研究负责人通讯地址:

山东省济南市历下区文化西路107号

Applicant address:

No. 107,Wenhua West Road,Lixia District,Jinan City,Shandong Province

Study leader's address:

No. 107,Wenhua West Road,Lixia District,Jinan City,Shandong Province

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:

山东大学齐鲁医院

Applicant's institution:

Qilu Hospital of Shandong 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:

2020(095)

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:

山东大学齐鲁医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Qilu Hospital, Shandong University

伦理委员会批准日期:

Date of approved by ethic committee:

1990-01-01 00:00:00

伦理委员会联系人:

任敏

Contact Name of the ethic committee:

Min Ren

伦理委员会联系地址:

山东省济南市历下区文化西路107号

Contact Address of the ethic committee:

No. 107,Wenhua West Road,Lixia District,Jinan City,Shandong Province

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:

山东大学齐鲁医院

Primary sponsor:

Qilu Hospital of Shandong University

研究实施负责(组长)单位地址:

山东省济南市历下区文化西路107号

Primary sponsor's address:

No. 107,Wenhua West Road,Lixia District,Jinan City,Shandong Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

山东

市(区县):

济南

Country:

China

Province:

Shandong

City:

Jinan

单位(医院):

山东大学齐鲁医院

具体地址:

历下区文化西路107号

Institution
hospital:

Qilu Hospital of Shandong University

Address:

107 Wenhua Road West, Lixia District

经费或物资来源:

山东大学齐鲁医院

Source(s) of funding:

Qilu Hospital of Shandong University

研究疾病:

困难气道  

Target disease:

difficult airway

研究疾病代码:

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:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

比较咬上唇试验(upperlipbitetest,ULBT)和改良Mallampati气道评估方法,探讨 ULBT在预测国人困难气道插管程度的可行性 。  

Objectives of Study:

To compare preoperative anesthetic airway evaluation methods of the modified Mallamapti test and Upper Lip bite test (ULBT)and to discuss the feasibility of Upper lip bite test on airway assessment.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

包括了根据美国麻醉学家协会(ASA)的I-III级计划,在需要气管插管的全麻下进行择期手术的18-75岁的成年患者。

Inclusion criteria

Those included were adult patients classified as American Society of Anaesthesiologists (ASA) grade I-III planned for elective surgeries under general anaesthesia requiring endotracheal intubation whose age is between 18 and 75 old years.

排除标准:

排除了张口受限、有烧伤或气道损伤史、不能直立或坐立、无牙、颈部或面部肿块、颈部活动受限(如类风湿性关节炎和颈椎间盘疾病)、妊娠、胃食管反流病、病态肥胖、禁食不全或需要快速序贯诱导的患者,或那些需要常规喉镜以外的插管方法,如纤维喉镜插管和紧急手术的患者。

Exclusion criteria:

Patients who had limited mouth opening, past record of burns or airway injury, inability to stand erect or sit, edentulous, tumour or mass in cervical, facial regions, limited cervical movement, like rheumatoid arthritis and cervical disc disorders, pregnancy, gastro-oesophageal reflux disease, morbid obesity, incomplete fasting or requiring rapid sequence induction, or those requiring intubation method other than conventional laryngoscopy, like fibre-optic intubation, and emergency surgeries were excluded.

研究实施时间:

Study execute time:

From 2021-11-15 00:00:00 To 2022-01-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-11-15 00:00:00 To 2022-01-31 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):

初步喉镜检查所见结构按CL分级进行分类,未作任何喉外操作。这些发现被记录在形式表上,分为I级到4级。1级表示声门完全可见;2级表示声门部分可见,前连合没有显示;3级表示除了会厌外没有其他结构可见;4级表示没有结构可见,意味着会厌没有显示。I-II级被记录为容易喉镜检查,而III-IV级被标记为难喉镜检查。

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):

The structures found in the initial laryngoscopy were classified according to the CL grade, and no extralarynx operations were performed.

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):

改良Mallampati试验评分和咬上唇试验。

Index test:

the Modified Mallampati Score and Upper Lip Bite Test.

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)

需要气管插管的全麻下进行择期手术的18-75岁的成年患者

例数:

Sample size:

500

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 planned for elective surgeries under general anaesthesia requiring endotracheal intubation whose age is between 18 and 75 old years.

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):

例数:

Sample size:

0

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

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

山东 

市(区县):

济南 

Country:

China

Province:

Shandong

City:

Jinan

单位(医院):

山东大学齐鲁医院 

单位级别:

三级甲等 

Institution
hospital:

Qilu Hospital of Shandong University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

改良Mallampati试验评分

指标类型:

主要指标

Outcome:

the Modified Mallampati Score

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

咬上唇试验

指标类型:

主要指标

Outcome:

Upper Lip Bite Test

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

直接喉镜检查Cormack-Lehane分级

指标类型:

主要指标

Outcome:

Direct laryngoscopy with Cormack-Lehane grading

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 years
最大 Max age 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):

麻醉医生随机术前访视第二天需要在全麻下进行气管插管的ASA分级为I-III级的18-75岁成年患者。

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

Anesthesiologist randomly interview adults aged 18-75 years with ASA grade I-III who requires endotracheal intubation under general anesthesia the next day.

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):

以论文发表的形式公开

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

In the form of published papers

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:

编号 姓名 性别 年龄 住院号 ASA分级 诊断 体重(kg) 身长(cm) BMI 病史 打鼾 颈部放疗 手术 外伤 肿物 感染 呼吸困难 困难插管史 气管偏移 喉鸣音 肢端肥大 其他: 头后仰 前倾 颈围(cm) 甲颏间距(cm) 张口度 马氏评分 1 2 3 4 咬上唇评分 1 2 3 总分 实施者 直接喉镜 CL分级 1 2 3 4 手法辅助 是 否 次数 可视喉镜 CL分级 1 2 3 4 手法辅助 是 否 次数

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

编号 姓名 性别 年龄 住院号 ASA分级 诊断 体重(kg) 身长(cm) BMI 病史 打鼾 颈部放疗 手术 外伤 肿物 感染 呼吸困难 困难插管史 气管偏移 喉鸣音 肢端肥大 其他: 头后仰 前倾 颈围(cm) 甲颏间距(cm) 张口度 马氏评分 1 2 3 4 咬上唇评分 1 2 3 总分 实施者 直接喉镜 CL分级 1 2 3 4 手法辅助 是 否 次数 可视喉镜 CL分级 1 2 3 4 手法辅助 是 否 次数

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-11-07 11:59:38