可吸收高分子组织密封膜在预防经鼻内镜术后脑脊液渗漏的观察性研究

注册号:

Registration number:

ChiCTR2500109545 

最近更新日期:

Date of Last Refreshed on:

2025-09-22 08:29:05 

注册时间:

Date of Registration:

2025-09-22 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

可吸收高分子组织密封膜在预防经鼻内镜术后脑脊液渗漏的观察性研究

Public title:

An Observational Study on Absorbable Polymer Tissue Sealant Membrane in Preventing Cerebrospinal Fluid Leakage After Endoscopic Endonasal Surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

可吸收高分子组织密封膜在预防经鼻内镜术后脑脊液渗漏的观察性研究

Scientific title:

An Observational Study on Absorbable Polymer Tissue Sealant Membrane in Preventing Cerebrospinal Fluid Leakage After Endoscopic Endonasal Surgery

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:

杜邦 

研究负责人:

王镛斐 

Applicant:

Bang Du 

Study leader:

Yongfei Wang 

申请注册联系人电话:

Applicant telephone:

+86 138 6854 2848

研究负责人电话:

Study leader's
telephone:

+86 130 0313 1812

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:

bdu24@m.fudan.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

eamns@hotmail.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:

上海市闵行区金光路958号复旦大学附属华山医院(西院)神经外科

研究负责人通讯地址:

上海市闵行区金光路958号复旦大学附属华山医院(西院)神经外科

Applicant address:

Neurosurgery Department of Huashan Hospital (West Hospital) Affiliated to Fudan University, No. 958, Jinguang Road, Minhang District, Shanghai

Study leader's address:

Neurosurgery Department of Huashan Hospital (West Hospital) Affiliated to Fudan University, No. 958, Jinguang Road, Minhang District, Shanghai

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:

复旦大学附属华山医院

Applicant's institution:

Huashan Hospital Affiliated to Fudan University

研究负责人所在单位:

复旦大学附属华山医院

Affiliation of the Leader:

Huashan Hospital Affiliated to Fudan 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:

(2025)临审第(1113)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:

复旦大学附属华山医院伦理审查委员会

Name of the ethic committee:

Ethics Review Committee of Huashan Hospital Affiliated to Fudan University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-08 00:00:00

伦理委员会联系人:

戚玮琳

Contact Name of the ethic committee:

Welin Qi

伦理委员会联系地址:

上海市乌鲁木齐中路12号

Contact Address of the ethic committee:

12 Wulumuqi Middle Road, Shanghai

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 5288 8045

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:

复旦大学附属华山医院

Primary sponsor:

Huashan Hospital Affiliated to Fudan University

研究实施负责(组长)单位地址:

上海市闵行区金光路958号

Primary sponsor's address:

No. 958, Jinguang Road, Minhang District, Shanghai

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(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

复旦大学附属华山医院

具体地址:

上海市闵行区金光路958号

Institution
hospital:

Huashan Hospital Affiliated to Fudan University

Address:

No. 958, Jinguang Road, Minhang District, Shanghai

经费或物资来源:

巴德医疗科技(上海)有限公司

Source(s) of funding:

Bard Healthcare Science (Shanghai) Co., Ltd.

研究疾病:

颅底疾病  

Target disease:

Skull base diseases

研究疾病代码:

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:

历史对照研究 

Study design:

Historical control 

研究目的:

主要目的: 在经鼻内镜手术治疗颅底疾病的患者中,探索使用可吸收高分子组织密封膜封闭鞍底的患者术后脑脊液渗漏的发生率是否不高于使用人工脑膜或自体脂肪或筋膜填塞治疗的患者。 次要目的: 在经鼻内镜手术治疗颅底疾病的患者中,探索使用可吸收高分子组织密封膜封闭鞍底的患者术后颅内感染、颅内积气、鼻窦炎的发生率是否不高于使用人工脑膜或自体脂肪或筋膜填塞治疗的患者。  

Objectives of Study:

Primary objective: To explore whether the incidence of postoperative CSF leakage in patients with skull base diseases undergoing nasal endoscopic surgery using absorbable polymer tissue sealant membrane for sella floor sealing is not higher than those treated with artificial meningeal or autologous fat or fascia packing. Secondary objective: To explore whether the incidence of postoperative intracranial infection, intracranial pneumatosis, and sinusitis in patients with skull base diseases undergoing nasal endoscopic surgery using absorbable polymer tissue sealant membrane for sella floor sealing is not higher than those treated with artificial meningeal or autologous fat or fascia packing.

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:

可吸收高分子组织密封膜组排除标准 1.鼻内镜手术后出现脑脊液渗漏高流量Kelly>=3级; 2.有反复发作的鼻窦炎、中耳炎、偏头痛病史; 3.近半年有跌倒至颅底骨折、开放性颅脑损伤病史,或近半年曾行脑室外引流术、开颅手术; 4.纳入时有脑积水的研究参与者; 5.严重感染、贫血(Hb<60g/L)、低蛋白血症(Alb<30g/L)者; 6.因药物或其他原因导致凝血功能受损的研究参与者; 7.患有恶性肿瘤、恶病质者; 8.自身免疫性疾病患者或者使用免疫抑制剂者; 9.患有研究者/临床医生认为会影响患者依从性和成功完成研究的认知障碍、身体或精神疾病; 10.已知患者对可吸收高分子组织密封膜材料过敏; 11.妊娠或哺乳期女性; 12.一个月内参加过或正在参加其他药物或器械相关的研究; 13.研究者认为不合适。 对照组排除标准 1.鼻内镜手术后出现脑脊液渗漏高流量Kelly>=3级; 2.有反复发作的鼻窦炎、中耳炎、偏头痛病史; 3.近半年有跌倒至颅底骨折、开放性颅脑损伤病史,或近半年曾行脑室外引流术、开颅手术; 4.纳入时有脑积水的研究参与者; 5.严重感染、贫血(Hb<60g/L)、低蛋白血症(Alb<30g/L)者; 6.因药物或其他原因导致凝血功能受损的研究参与者; 7.患有恶性肿瘤、恶病质者; 8.自身免疫性疾病患者或者使用免疫抑制剂者; 9.妊娠或哺乳期女性; 10.研究者认为不合适。

Exclusion criteria:

Exclusion criteria for absorbable polymer tissue sealing membrane group 1. Cerebrospinal fluid leakage and high flow after nasal endoscopic surgery Kelly >=3 grade; 2. History of recurrent sinusitis, otitis media, and migraine; 3. Have a history of falling to skull base fracture or open head injury in the past six months, or have undergone external ventricular drainage or craniotomy in the past six months; 4. Study participants with hydrocephalus at the time of inclusion; 5. Those with severe infection, anemia (Hb<60g/L), hypoproteinemia (Alb<30g/L); 6. Study participants with impaired coagulation due to drugs or other reasons; 7. Those with malignant tumors and cachexia; 8. Patients with autoimmune diseases or those who use immunosuppressants; 9. Suffering from cognitive impairment, physical or mental illness that, in the opinion of the investigator/clinician, would affect the patient's compliance and successful completion of the study; 10. Known allergy to absorbable polymer tissue sealing membrane materials; 11. Pregnant or lactating women; 12. Participated in or is participating in other drug- or device-related research within one month; 13. The investigator thinks it is inappropriate. Control group exclusion criteria 1. Cerebrospinal fluid leakage and high flow after nasal endoscopic surgery Kelly >=3 grade; 2. History of recurrent sinusitis, otitis media, and migraine; 3. Have a history of falling to skull base fracture or open head injury in the past six months, or have undergone external ventricular drainage or craniotomy in the past six months; 4. Study participants with hydrocephalus at the time of inclusion; 5. Those with severe infection, anemia (Hb<60g/L), hypoproteinemia (Alb<30g/L); 6. Study participants with impaired coagulation due to drugs or other reasons; 7. Those with malignant tumors and cachexia; 8. Patients with autoimmune diseases or those who use immunosuppressants; 9. Pregnant or lactating women; 10. The investigator thinks it is inappropriate.

研究实施时间:

Study execute time:

From 2025-06-01 00:00:00 To 2027-02-28 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-10-01 00:00:00 To 2026-08-31 00:00:00

干预措施:

Interventions:

组别:

可吸收高分子组织密封膜组

样本量:

26

Group:

Absorbable polymer tissue sealant membrane group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

对照组

样本量:

26

Group:

Control group

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(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

复旦大学附属华山医院 

单位级别:

三甲 

Institution
hospital:

Huashan Hospital Affiliated to Fudan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

术后脑脊液渗漏

指标类型:

主要指标

Outcome:

Postoperative CSF leakage

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后颅内感染

指标类型:

次要指标

Outcome:

Postoperative intracranial infection

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后颅内积气

指标类型:

次要指标

Outcome:

Postoperative intracranial pneumatosis

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后鼻窦炎

指标类型:

次要指标

Outcome:

Postoperative sinusitis

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:

本研究不适用

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 18 years
最大 Max age 85 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:

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

否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):

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

None

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:

数据的录入与修改由研究者完成,数据来源于原始记录表和/或实验室检查报告单等原始文件并应与原始文件一致,研究中的任何观察、检查结果均应及时、正确、完整、清晰、规范、真实的录入表格或数据库中。

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

Data entry and modification shall be completed by the researcher, and the data shall be sourced from original documents, such as original record sheets and/or laboratory inspection reports, and shall be consistent with the original documents. Any observations and inspection results during the study shall be promptly, correctly, completely, clearly, normatively, and truthfully recorded in the table or database.

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:

 2025-09-22 08:29:01