ChiCTR2500110688 版本V1.0 版本创建时间2025/10/17 16:42:34 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:

ChiCTR2500110688 

最近更新日期:

Date of Last Refreshed on:

2025-10-17 16:42:22 

注册时间:

Date of Registration:

2025-10-17 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

上颌窦底提升术对上颌窦气流动力学的影响研究

Public title:

Study on the Effects of Maxillary Sinus Floor Elevation Surgery on Maxillary Sinus Aerodynamics

注册题目简写:

English Acronym:

研究课题的正式科学名称:

上颌窦底提升术对上颌窦气流动力学的影响研究

Scientific title:

Study on the Effects of Maxillary Sinus Floor Elevation Surgery on Maxillary Sinus Aerodynamics

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:

张歆缘 

研究负责人:

张歆缘 

Applicant:

Xinyuan Zhang 

Study leader:

Xinyuan Zhang 

申请注册联系人电话:

Applicant telephone:

+86 21 6473 0116

研究负责人电话:

Study leader's telephone:

+86 21 6473 0116

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:

949567395@qq.com

研究负责人电子邮件:

Study leader's E-mail:

949567395@qq.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:

上海市黄浦区北京东路356号

研究负责人通讯地址:

北京东路356号

Applicant address:

356 Beijing East Road, Huangpu District, Shanghai

Study leader's address:

No. 356 Beijing Road(E), Huangpu District, Shanghai, PRC

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:

上海市口腔医院

Applicant's institution:

Shanghai Stomatological Hospital

研究负责人所在单位:

上海市口腔医院

Affiliation of the Leader:

Shanghai Stomatological Hospital, Fudan University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

沪口院伦审[2025]003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:

上海市口腔医院医学伦理委员会

Name of the ethic committee:

the Ethics Committee of Shanghai Stomatological Hospital, Fudan University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-02-05 00:00:00

伦理委员会联系人:

黄蔚

Contact Name of the ethic committee:

Huang Yu

伦理委员会联系地址:

北京东路356号

Contact Address of the ethic committee:

No. 356 Beijing Road(E), Huangpu District, Shanghai, PRC

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 6350 2165

伦理委员会联系人邮箱:

Contact email of the ethic committee:

huangwei523@126.com

研究实施负责(组长)单位:

上海市口腔医院

Primary sponsor:

Shanghai Stomatological Hospital, Fudan University

研究实施负责(组长)单位地址:

北京东路356号

Primary sponsor's address:

No. 356 Beijing Road(E), Huangpu District, Shanghai, PRC

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海市

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市口腔医院

具体地址:

北京东路356号

Institution
hospital:

Shanghai Stomatological Hospital, Fudan University

Address:

No. 356 Beijing Road(E), Huangpu District, Shanghai, PRC

经费或物资来源:

上海市口腔医院研究型病房/研究型门诊项目

Source(s) of funding:

Shanghai Stomatological Hospital Research Ward/Research Outpatient Project

Target disease:

Missing maxillary posterior teeth with insufficient remaining bone height

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:

队列研究 

Study design:

Cohort study 

研究目的:

探究上颌窦提升术后上颌窦和鼻腔通气功能的改变;分析上颌窦提升术对鼻窦气流动力学的影响;归纳关键参数和相关指标,建立健康上颌窦参数模型,为上颌窦提升术的临床实践提供指导。  

Objectives of Study:

To investigate changes in maxillary sinus and nasal cavity ventilation function after maxillary sinus augmentation; to analyze the impact of maxillary sinus augmentation on sinus airflow dynamics; to summarize key parameters and related indicators, and to establish a healthy maxillary sinus parameter model to provide guidance for the clinical practice of maxillary sinus augmentation.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.年龄18-70岁的患者;
2.上颌后牙缺失;
3.行上颌窦底提升同期种植的患者,包括内提升和外提升同期种植;
4.口腔卫生清洁,且依从性良好,接受随访时间安排;

Inclusion criteria

1.Patients aged between 18 and 70 years old;
2.Missing posterior maxillary teeth;
3.Patients undergoing simultaneous maxillary sinus floor elevation with implants, including both internal and lateral sinus lift procedures;
4.Patients with good oral hygiene, compliance with treatment and follow-up schedule;

排除标准:

1.有严重的系统性疾病; 2.近期接受过头颈部放射治疗或类固醇、双磷酸盐治疗; 3.手术部位炎症或其他病理现象,如感染、上颌窦囊肿、过敏性鼻炎等; 4.牙周病未能有效控制者; 5.吸烟大于10支/天; 6.孕期或哺乳期女性; 7.术中发生上颌窦黏膜穿孔;

Exclusion criteria:

1.Severe systemic disease during the implantation surgery;
2.Recent head and neck radiotherapy or steroid or bisphosphonate therapy during the implantation surgery;
3.Inflammation or other pathological phenomena at the surgical site, such as infection, maxillary sinus cyst, allergic rhinitis, etc during the implantation surgery;
4.Periodontal disease is not effectively controlled during the implantation surgery;
5.Smoking more than 10 cigarettes/day;
6.Pregnant or lactating females;
7.Intraoperative perforation of the maxillary sinus mucosa occurred;

研究实施时间:

Study execute time:

From 2025-10-25 00:00:00 To 2030-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-10-25 00:00:00 To 2030-12-31 00:00:00  

干预措施:

Interventions:

组别:

内提升组(剩余牙槽骨高度(RBH)大于等于5mm)

样本量:

100

Group:

Internal Group (Residual alveolar bone height (RBH) greater than or equal to 5mm.)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

外提升组(剩余牙槽骨高度(RBH)小于5mm)

样本量:

100

Group:

lateral Group (Residual alveolar bone height (RBH) less than 5mm.)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

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 

市(区县):

 

Country:

China 

Province:

Shanghai 

City:

 

单位(医院):

上海市口腔医院 

单位级别:

三级医院 

Institution
hospital:

Shanghai Stomatological Hospital, Fudan University

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

上颌窦宽度

指标类型:

次要指标

Outcome:

Sinus width,SW

Type:

Secondary indicator

测量时间点:

术前

测量方法:

在上颌窦底皮质骨的根方5mm,测量上颌窦颊腭向的宽度(mm)

Measure time point of outcome:

Before the operation

Measure method:

Measure the width (mm) of the buccal-palatine direction of the maxillary sinus 5mm to the root of the cortical bone at the bottom of the maxillary sinus.

指标中文名:

剩余牙槽骨高度

指标类型:

次要指标

Outcome:

Residual bone height

Type:

Secondary indicator

测量时间点:

术前

测量方法:

测量从窦底皮质骨水平面至牙槽嵴顶平面的垂直距离RBH(mm)

Measure time point of outcome:

Before the operation、after the operation and 6 month after the operation

Measure method:

Measure the vertical distance RBH (mm) from the horizontal plane of the sinus floor cortical bone to the top plane of the alveolar crest

指标中文名:

种植体存留率

指标类型:

主要指标

Outcome:

Implant success rate

Type:

Primary indicator

测量时间点:

术后6个月及术后1年

测量方法:

术后6个月及术后1年评估种植体是否成功。

Measure time point of outcome:

6 month and 1 year after the operation

Measure method:

Evaluate the success of the implant 6 months and 1 year after surgery.

指标中文名:

上颌窦黏膜厚度

指标类型:

次要指标

Outcome:

The thickness of the maxillary sinus mucosa

Type:

Secondary indicator

测量时间点:

术前、术后、术后6个月

测量方法:

测量种植位点上颌窦黏膜的厚度(mm)

Measure time point of outcome:

Before the operation、after the operation and 6 month after the operation

Measure method:

Measure the thickness of the maxillary sinus mucosa at the implantation site

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

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 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):

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

None

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:

None

是否共享原始数据:

IPD sharing

No

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):

2030年12月31日后,课题组将邮箱方式共享数据,邮箱:949567395@qq.com

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

After December 31, 2030, the research team will share data via email. Email: 949567395@qq.com

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:

采用病例记录表(CRF)记录患者数据

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

Use case report forms (CRF) to record patient data

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-10-17 16:42:22