创伤性颅脑外伤患者术中液体平衡对术后颅内压影响的回顾性研究

注册号:

Registration number:

ChiCTR2600123401 

最近更新日期:

Date of Last Refreshed on:

2026-04-26 20:47:44 

注册时间:

Date of Registration:

2026-04-26 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

创伤性颅脑外伤患者术中液体平衡对术后颅内压影响的回顾性研究

Public title:

A Retrospective Study on the Impact of Intraoperative Fluid Balance on Postoperative Intracranial Pressure in Patients with Traumatic Brain Injury

注册题目简写:

English Acronym:

研究课题的正式科学名称:

创伤性颅脑外伤患者术中液体平衡对术后颅内压影响的回顾性研究

Scientific title:

A Retrospective Study on the Impact of Intraoperative Fluid Balance on Postoperative Intracranial Pressure in Patients with Traumatic Brain Injury

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:

张琪瑶 

研究负责人:

张琪瑶 

Applicant:

Qiyao Zhang 

Study leader:

Qiyao Zhang 

申请注册联系人电话:

Applicant telephone:

+86 510 8535 1555

研究负责人电话:

Study leader's
telephone:

+86 510 8535 1555

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:

976714577@qq.com

研究负责人电子邮件:

Study leader's E-mail:

976714577@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:

江苏省无锡市梁溪区清扬路299号

研究负责人通讯地址:

江苏省无锡市梁溪区清扬路299号

Applicant address:

No. 299 Qingyang Road, Liangxi District, Wuxi City, Jiangsu Province

Study leader's address:

No. 299 Qingyang Road, Liangxi District, Wuxi City, Jiangsu 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:

无锡市人民医院

Applicant's institution:

Wuxi people’s Hospital

研究负责人所在单位:

无锡市人民医院

Affiliation of the Leader:

Wuxi people’s Hospital

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:

KY26092

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:

无锡市人民医院科研伦理委员会

Name of the ethic committee:

Research Ethics Committee of Wuxi People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-14 00:00:00

伦理委员会联系人:

彭雁

Contact Name of the ethic committee:

Peng Yan

伦理委员会联系地址:

江苏省无锡市梁溪区清扬路299号

Contact Address of the ethic committee:

No. 299 Qingyang Road, Liangxi District, Wuxi City, Jiangsu Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 510 85350835

伦理委员会联系人邮箱:

Contact email of the ethic committee:

76489926@qq.com

研究实施负责(组长)单位:

无锡市人民医院

Primary sponsor:

Wuxi people’s Hospital

研究实施负责(组长)单位地址:

江苏省无锡市梁溪区清扬路299号

Primary sponsor's address:

No. 299 Qingyang Road, Liangxi District, Wuxi City, Jiangsu 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):

江苏省

市(区县):

Country:

China

Province:

Jiangsu

City:

单位(医院):

无锡市人民医院

具体地址:

江苏省无锡市梁溪区清扬路299号

Institution
hospital:

Wuxi people’s Hospital

Address:

No. 299 Qingyang Road, Liangxi District, Wuxi City, Jiangsu Province

经费或物资来源:

Source(s) of funding:

None

研究疾病:

无  

Target disease:

None

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:

连续入组 

Study design:

Sequential 

研究目的:

比较术中限制性液体管理方案与开放性液体管理方案对TBI患者术后早期颅内压及颅内高压发生率的影响。分析术中液体管理对术后神经功能转归及患者预后的作用,并依据术前基线特征(年龄、入院GCS评分、CT分型等)进行亚组分析,以识别不同液体管理策略的最大获益人群及高风险人群。  

Objectives of Study:

Compare the effects of intraoperative restrictive fluid management versus liberal fluid management strategies on early postoperative intracranial pressure (ICP) and the incidence of intracranial hypertension in patients with traumatic brain injury (TBI). Analyze the impact of intraoperative fluid management on postoperative neurological outcomes and overall patient prognosis, and perform subgroup analyses based on preoperative baseline characteristics (e.g., age, admission Glasgow Coma Scale score, CT classification) to identify patient subpopulations deriving the greatest benefit or facing highest risk from each fluid management strategy.

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.术前脑疝致呼吸心跳骤停;
2.术前严重休克未纠正(MAP<65mmHg,>1小时且乳酸>4mmol/L);
3.既往颅脑手术史;
4.合并严重脑血管畸形;
5.术中死亡;

Exclusion criteria:

1.Preoperative brain herniation leading to respiratory and cardiac arrest;
2.Severe preoperative shock uncorrected (mean arterial pressure <65 mmHg for >1 hour and lactate >4 mmol/L;
3.History of prior craniocerebral surgery;
4.Concomitant severe cerebrovascular malformation;
5.Intraoperative death;

研究实施时间:

Study execute time:

From 2026-04-30 00:00:00 To 2027-04-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-04-30 00:00:00 To 2027-04-30 00:00:00

干预措施:

Interventions:

组别:

开放性液体管理组

样本量:

100

Group:

Liberal fluid management group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

限制性液体管理组

样本量:

100

Group:

Restrictive fluid management 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):

江苏省 

市(区县):

 

Country:

China

Province:

Jiangsu

City:

单位(医院):

无锡市人民医院 

单位级别:

三级甲等 

Institution
hospital:

Wuxi people’s Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

住院时长

指标类型:

次要指标

Outcome:

length of hospital stay

Type:

Secondary indicator

测量时间点:

入院到出院时间

测量方法:

Measure time point of outcome:

Time from admission to discharge

Measure method:

指标中文名:

神经功能预后

指标类型:

次要指标

Outcome:

Neurological functional prognosis

Type:

Secondary indicator

测量时间点:

出院时

测量方法:

Measure time point of outcome:

Upon discharge

Measure method:

指标中文名:

术后6小时、24小时、48小时及72小时的平均ICP值、ICP峰值

指标类型:

次要指标

Outcome:

The average ICP values and peak ICP values at 6 hours, 24 hours, 48 hours, and 72 hours after surgery

Type:

Secondary indicator

测量时间点:

术后6小时、24小时、48小时及72小时

测量方法:

Measure time point of outcome:

6 hours, 24 hours, 48 hours, and 72 hours after surgery

Measure method:

指标中文名:

术后生化检查(血液生化检查白细胞(WBC)、红细胞(RBC)、血小板(PLT)、血气(pH、PaO2、PaCO2)、谷丙转氨酶(ALT)、血肌酐(Cr)、C-反应蛋白(CRT))

指标类型:

次要指标

Outcome:

Postoperative biochemical examination(Blood biochemical tests include white blood cell (WBC), red blood cell (RBC), platelet (PLT), blood gas (pH, PaO2, PaCO2), alanine aminotransferase (ALT), creatinine (Cr), and C-reactive protein (CRT))

Type:

Secondary indicator

测量时间点:

术后

测量方法:

Measure time point of outcome:

Postoperative

Measure method:

指标中文名:

手术结束时ICP及术后2小时ICP、ICP监测:手术结束后测量ICP值及术后2 h ICP

指标类型:

主要指标

Outcome:

ICP at the end of surgery and ICP 2 hours after surgery, ICP monitoring: Measure ICP value at the end of surgery and ICP 2 hours after surgery

Type:

Primary indicator

测量时间点:

手术结束时及术后2小时

测量方法:

Measure time point of outcome:

At the end of the surgery and 2 hours after the surgery

Measure method:

指标中文名:

气管切开率

指标类型:

次要指标

Outcome:

tracheotomy rate

Type:

Secondary indicator

测量时间点:

术后气管切开时

测量方法:

Measure time point of outcome:

During postoperative tracheotomy

Measure method:

指标中文名:

ICU停留时间

指标类型:

次要指标

Outcome:

ICU stay duration

Type:

Secondary indicator

测量时间点:

进入ICU至离开ICU时

测量方法:

Measure time point of outcome:

From the time of entering the ICU to the time of leaving it

Measure method:

指标中文名:

死亡率

指标类型:

次要指标

Outcome:

mortality rate

Type:

Secondary indicator

测量时间点:

创伤性颅脑损伤病人术后死亡时刻

测量方法:

Measure time point of outcome:

The moment of death after surgery for a patient with traumatic brain injury

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 75 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

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:

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

none

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-04-26 20:47:34