|
注册号: Registration number: |
ChiCTR2600131050 |
|
最近更新日期: Date of Last Refreshed on: |
2026-08-27 17:19:58 |
|
注册时间: Date of Registration: |
2026-08-27 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
腭中缝劈开术联合种植钉辅助扩弓治疗对比Lefort I型截骨正中劈开术辅助扩弓治疗成人上颌骨性宽度不足有效性的多中心随机对照试验 |
|
Public title: |
A multicenter randomized controlled trial comparing the efficacy of midpalatal suture osteotomy combined with microimplant-assisted rapid palatal expansion with Lefort I and median osteotomy assisted maxillary expansion in the treatment of maxillary deficiency in adults |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
腭中缝劈开术联合种植钉辅助扩弓治疗对比Lefort I型截骨正中劈开术辅助扩弓治疗成人上颌骨性宽度不足有效性的多中心随机对照试验 |
|
Scientific title: |
A multicenter randomized controlled trial comparing the efficacy of midpalatal suture osteotomy combined with microimplant-assisted rapid palatal expansion with Lefort I and median osteotomy assisted maxillary expansion in the treatment of maxillary deficiency in adults |
|
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: |
章文益 |
研究负责人: |
江凌勇 |
|
Applicant: |
Zhang Wenyi |
Study leader: |
Jiang Lingyong |
|
申请注册联系人电话: Applicant telephone: |
+86 13732010130 |
研究负责人电话:
Study leader's |
+86 21 56691101 |
|
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: |
399720085@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
247416218@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: |
中国上海市黄浦区制造局路639号 |
研究负责人通讯地址: |
中国上海市黄浦区制造局路639号 |
|
Applicant address: |
No. 639 Zhizaoju Road, Huangpu District, Shanghai,China. |
Study leader's address: |
No. 639 Zhizaoju Road, Huangpu District, Shanghai,China. |
|
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: |
上海交通大学医学院附属第九人民医院 |
||
|
Applicant's institution: |
Ninth People’s Hospital of Shanghai Jiao Tong University School of Medicine |
||
|
研究负责人所在单位: |
上海交通大学医学院附属第九人民医院 |
||
|
Affiliation of the Leader: |
Shanghai Ninth Peoples Hospital,Shanghai JiaoTong University School of Medicine |
||
|
是否获伦理委员会批准: |
是 |
||
|
Approved by ethic committee: |
Yes |
||
|
伦理委员会批件文号: Approved No. of ethic committee: |
SH9H-2026-T217-2 |
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: |
上海交通大学医学院附属第九人民医院研究者发起的临床研究伦理审查专委会 |
||
|
Name of the ethic committee: |
Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine Ethics Committee |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2026-05-13 00:00:00 | ||
|
伦理委员会联系人: |
甄红 |
||
|
Contact Name of the ethic committee: |
Zhen Hong |
||
|
伦理委员会联系地址: |
中国上海市黄浦区制造局路639号 |
||
|
Contact Address of the ethic committee: |
No. 639 Zhizaoju Road, Huangpu District, Shanghai,China. |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 21 23271699 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
shjyiec@126.com |
|
研究实施负责(组长)单位: |
上海交通大学医学院附属第九人民医院 |
||||||||||||||||||||||
|
Primary sponsor: |
Shanghai Ninth Peoples Hospital,Shanghai JiaoTong University School of Medicine |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
中国上海市黄浦区制造局路639号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
No. 639 Zhizaoju Road, Huangpu District, 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: |
上海交通大学医学院附属第九人民医院RCT研究专项基金 |
||||||||||||||||||||||
|
Source(s) of funding: |
Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine RCT |
||||||||||||||||||||||
|
研究疾病: |
上颌骨宽度发育不足 |
||||||||||||||||||||||
|
Target disease: |
Maxillary transverse deficiency (MTD) |
||||||||||||||||||||||
|
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: |
通过多中心随机对照试验,比较局麻下腭中缝全层劈开术联合种植钉辅助扩弓(试验组)与全麻下上颌Lefort I型截骨正中劈开术辅助扩弓(对照组)的上颌骨性扩弓效率,以评价局麻下腭中缝劈开术联合种植钉的骨性扩弓疗效,及其替代传统全麻Lefort I型截骨正中劈开术辅助扩弓用于治疗成人上颌骨宽度发育不足的可行性。 |
||||||||||||||||||||||
|
Objectives of Study: |
A multicenter randomized controlled trial was conducted to compare the efficacy of maxillary expansion assisted by full-thickness midpalatal suture splitting under local anesthesia (trial group) with that assisted by median split under Lefort I osteotomy (control group), and to evaluate the efficacy of maxillary expansion assisted by full-thickness midpalatal suture splitting under local anesthesia (control group). The aim of this study was to evaluate the feasibility of maxillary expansion as an alternative to traditional Lefort I osteotomy combined with median split general anesthesia in the treatment of adult maxillary deficiency. |
||||||||||||||||||||||
|
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.唇腭裂患者; |
||||||||||||||||||||||
|
Exclusion criteria: |
1.Patients with cleft lip and palate; |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2026-03-01 00:00:00至 To 2029-03-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-09-01 00:00:00 至 To 2028-12-01 00:00:00 |
|
干预措施: Interventions: |
|
|
研究实施地点: Countries of recruitment and research settings: |
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
测量指标: Outcomes: |
|
|
采集人体标本:
Collecting sample(s)
|
|
|
征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
|
||||||
|
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): |
通过中央随机化系统随机化实现入组病例在试验组与对照组之间的随机分配,随机数通过SAS9.4的PLAN过程产生。 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
The central randomization system was used to randomly assign the enrolled cases between the trial group and the control group, and the random number was generated by the PLAN process of SAS9.4. |
||||||||
|
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: |
开放标签 |
|
Blinding: |
Open-label study |
|
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): |
试验结束后通过上海交通大学医学院附属第九人民医院临床研究一体化平台MedPro系统公开原始数据(https://medpro.9hospital.com.cn:8308/) |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
After the test by the ninth people's hospital affiliated to Shanghai jiaotong university school of medicine, clinical study public raw data integration platform MedPro system (https://medpro.9hospital.com.cn:8308/) |
|
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: |
整个试验过程严格执行临床试验质量管理规范,所有纸质CRF记录完整、真实、清晰、客观后将试验数据输入计算机,锁定数据后储存。 病例报告表填写与移交 病例报告表(CRF)由研究者填写,每位入选病例必须完成病例报告表。完成的病例报告表由监查员审查后,第一联移交数据管理员,进行数据录入与管理工作,第一联移交后,病例报告表的内容不再做修改。记录员收集存储所有受试者术前设计方案及术后影像数据,完成模型匹配。所有修改过的数据和原数据及修改人、修改日期和修改原因等都将作记录保存。记录员完成所有受试者次要评价指标记录。 数据录入与修改 数据管理员釆用软件编制数据录入程序,进行数据录入与管理。为保证数据准确性,应由两位数据输入员独立进行双份录入并校对。对病例报告表中存在的疑问,数据管理员将通过产生疑问解答表(QF, Query Form)向研究人员发出询问,并通过监查员联系研究人员在24h内解答并返回:数据管理员根据研究人员的回答进行数据修改、确认与录入,必要时可以再次发出QF。对数据核查中发现的任何疑问,由数据管理员汇总,并产生疑问解答表(DRQ),及时交给临床监查员,由监查员向研究者进行质询,对问题限期纠正,并提交改正后的资料。临床研究者在接到数据疑问后1周内就疑问表的问题进行答疑并反馈数据管理员。若超出时限,则将疑问反馈到上一级课题负责人。数据库管理人员在收到数据疑问表答疑后,对数据进行确认与录入,在2日内对数据库数据进行修改。 数据库锁定 在数据审核并确认建立的数据库正确后,由数据管理人员、主要研究者、统计分析人员、申办者和监查管理人员共同对数据进行审核,并完成分析人群的最后定义及判断,之后由数据管理员对数据库进行锁定。锁定后的数据库或文件一般情况下不得再做改动。 数据处理 数据库锁定后提交统计分析人员进行统计分析。 |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The whole trial process strictly implemented the good clinical practice quality management, all paper CRF records were complete, true, clear and objective, the trial data were input into the computer, and the data were stored after locking. Case report form completion and handover The case report form (CRF) was completed by the investigators and was mandatory for each enrolled patient. After the completed case report form was reviewed by the monitor, the first link was transferred to the data manager for data entry and management. After the first link was handed over, the content of the case report form was not to be modified. The recorder collected and stored the preoperative design scheme and postoperative image data of all subjects to complete the model matching. All the modified data and original data, as well as the modified person, the date of modification and the reason for modification, will be kept for record. The recorder completed all the secondary evaluation indicators of the subjects. Data entry and modification The data manager used software to compile the data entry program for data entry and management. To ensure the accuracy of the data, two data entry staff should enter and proofread the data in duplicate independently. If there are any questions in the case report Form, the data manager will send questions to the researchers through the Query Form (QF), and the monitor will contact the researchers to answer and return them within 24 hours. The data manager will modify, confirm and enter the data according to the answers of the researchers, and the QF can be issued again if necessary. Any questions found in the data audit were summarized by the data manager, and a question answer form (DRQ) was generated. The DRQ was sent to the clinical monitor in time, who questioned the researchers, corrected the problems, and submitted the corrected data. Clinical investigators answered questions on the query form and provided feedback to the data manager within 1 week after receiving data queries. If the time limit was exceeded, the question would be fed back to the next level project leader. After receiving the data query form and answering questions, the database management personnel confirmed and entered the data, and modified the database data within 2 days. Database locking After data review and confirmation that the established database was correct, data managers, the principal investigators, statistical analysts, the sponsor, and monitoring managers reviewed the data and made the final definition and judgment of the analysis population, after which database locks were made by data managers. A locked database or file should generally not be changed. Data processing The database was locked and submitted to the statistical analyst for statistical analysis. |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |