ChiCTR2600120875 版本V1.0 版本创建时间2026/03/20 17:06:20 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:

ChiCTR2600120875 

最近更新日期:

Date of Last Refreshed on:

2026-03-20 17:05:58 

注册时间:

Date of Registration:

2026-03-20 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

经牙槽嵴顶环状骨块上颌窦底内提升术前瞻性研究

Public title:

Bone Augmentation of a Trephine/osteotome Maxillary Sinus Augmentation Approach: a Randomized Controlled Study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

经牙槽嵴顶环状骨块上颌窦底内提升术前瞻性研究

Scientific title:

Bone Augmentation of a Trephine/osteotome Maxillary Sinus Augmentation Approach: a Randomized Controlled 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:

吴涛 

研究负责人:

施斌 

Applicant:

Tao Wu 

Study leader:

Bin Shi 

申请注册联系人电话:

Applicant telephone:

+86 133 4966 5726

研究负责人电话:

Study leader's
telephone:

+86 138 0864 3395

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:

wutao_renee@whu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

shibin_dentist@whu.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:

湖北省武汉市洪山区珞喻路237号武汉大学口腔医院

研究负责人通讯地址:

湖北省武汉市洪山区珞喻路237号武汉大学口腔医院

Applicant address:

Hospital of Stomatology, Wuhan University, 237 Luoyu Road, Hongshan District, Wuhan, Hubei

Study leader's address:

Hospital of Stomatology, Wuhan University, 237 Luoyu Road, Hongshan District, Wuhan, Hubei

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:

武汉大学口腔医院

Applicant's institution:

Hospital of Stomatology, Wuhan University

研究负责人所在单位:

武汉大学口腔医院

Affiliation of the Leader:

Hospital of Stomatology, Wuhan 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:

[2021]伦审字(04)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:

武汉大学口腔医院医学伦理委员会

Name of the ethic committee:

The Ethics Committee of Hospital of Stomatology, Wuhan University

伦理委员会批准日期:

Date of approved by ethic committee:

2021-06-11 00:00:00

伦理委员会联系人:

丁洁

Contact Name of the ethic committee:

Jie Ding

伦理委员会联系地址:

湖北省武汉市洪山区珞喻路237号

Contact Address of the ethic committee:

Hospital of Stomatology, Wuhan University, 237 Luoyu Road, Hongshan District, Wuhan, Hubei

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 27 8728 6250

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:

武汉大学口腔医院

Primary sponsor:

Hospital of Stomatology, Wuhan University

研究实施负责(组长)单位地址:

湖北省武汉市洪山区珞喻路237号

Primary sponsor's address:

237 Luoyu Road, Hongshan District, Wuhan, Hubei

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):

Country:

China

Province:

Hubei

City:

单位(医院):

武汉大学口腔医院

具体地址:

武汉市洪山区珞喻路237号

Institution
hospital:

Hospital of Stomatology, Wuhan University

Address:

237 Luoyu Road, Hongshan District, Wuhan

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

self-funded

研究疾病:

牙列缺损  

Target disease:

Dentition Defect

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:

通过对比评估经牙槽嵴顶环状骨块上颌窦底内提升术与经牙槽嵴顶常规上颌窦内提升术,为临床中上颌窦内提升术式的选择提供高质量的临床证据。  

Objectives of Study:

By conducting a comparative evaluation of the inlay osteotome sinus augmentation technique versus conventional transalveolar sinus floor elevation, this study aims to provide high-quality clinical evidence to guide the selection of sinus lift techniques in clinical practice.

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.上颌后牙区剩余骨高度为4~6mm。 2.上颌窦底平缓,无明显斜坡、分隔。 3.对颌牙尚存或有修复体。 4.无上颌窦炎症。 5.缺牙区牙槽窝愈合良好,且牙齿拔除后4个月以上。 6.在获取充分知情后,自愿参加并签署《知情同意书》的患者,配合接收定期检查的患者

Inclusion criteria

1. Residual bone height (RBH) in the posterior maxilla is 4-6 mm. 2. Maxillary sinus floor exhibits a flat morphology without significant slopes or septa. 3. Presence of opposing dentition or prosthetic restoration. 4. Absence of maxillary sinusitis. 5. Adequate healing of the extraction socket with 4 months post-extraction. 6. Patients who voluntarily participated after providing written informed consent and complied with scheduled follow-ups.

排除标准:

1. 未控制的糖尿病,免疫系统疾病等全身系统性疾病 2. 一年内接受头颈部放疗。 3. 一年内化疗史 4. 未控制的牙周病,余留天然牙不愿接受牙周治疗 5. 活动性的上颌窦感染或者长期上颌窦感染病史。 6. 长期每天吸烟超过一包。 7. 心理疾病如抑郁,焦虑无法配合治疗。 8. 拒绝治疗后定期复查。 9. 怀孕或哺乳期女性,或2年内有怀孕准备的女性。

Exclusion criteria:

1. Uncontrolled systemic diseases (e.g., diabetes, immune disorders) 2. History of head and neck radiotherapy within one year 3. History of chemotherapy within one year 4. Uncontrolled periodontitis with unwillingness to receive periodontal treatment 5. Active or chronic maxillary sinus infections 6. Long-term smoking (>20 cigarettes/day) 7. Psychological disorders (e.g., depression, anxiety) compromising treatment cooperation 8. Declined scheduled post-treatment follow-ups 9. Pregnancy, lactation, or planned pregnancy within 2 years

研究实施时间:

Study execute time:

From 2021-06-15 00:00:00 To 2026-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-06-22 00:00:00 To 2024-12-20 00:00:00

干预措施:

Interventions:

组别:

环钻骨提升组

样本量:

20

Group:

The inlay osteotome sinus augmentation group

Sample size:

干预措施:

经牙槽嵴顶环状骨块上颌窦底内提升术

干预措施代码:

Intervention:

the inlay osteotome sinus augmentation

Intervention code:

组别:

传统内提组

样本量:

20

Group:

Conventional transalveolar sinus floor elevation group

Sample size:

干预措施:

经牙槽嵴顶常规上颌窦内提升术

干预措施代码:

Intervention:

conventional transalveolar sinus floor elevation

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):

 

Country:

China

Province:

Hubei

City:

单位(医院):

武汉大学口腔医院  

单位级别:

三甲 

Institution
hospital:

Hospital of Stomatology Wuhan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

线性骨增量

指标类型:

主要指标

Outcome:

linear bone augmentation

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

新增骨体积

指标类型:

次要指标

Outcome:

Bone Gain Volume

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患者术后疼痛指数

指标类型:

次要指标

Outcome:

Postoperative Pain Scores

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

手术时间

指标类型:

次要指标

Outcome:

Operative Time

Type:

Secondary 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:

None

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:

结束

/Completed

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):

试验设计者采用随机数字软件(Excel)生成随机序列,根据随机序列表格,对符合要求的就诊患者按照就诊时间先后顺序进行分组。

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

The trial designer generated the randomization sequence using random number software (Excel), and eligible patients were sequentially assigned to groups according to the randomization list based on their order of enrollment.

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:

对患者、资料的统计分析者设盲

Blinding:

Blind the patient and data analysts

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):

ResMan, http://www.medresman.org.cn.(试验相关文章发表后)

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

ResMan, http://www.medresman.org.cn.(After publication of the trial-related paper)

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:

病例记录表

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

CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2026-03-20 17:05:58