剖宫产术中应用艾司氯胺酮与右美托咪定对产妇出血量及血流动力学的影响

注册号:

Registration number:

ChiCTR2500107563 

最近更新日期:

Date of Last Refreshed on:

2025-08-14 08:41:40 

注册时间:

Date of Registration:

2025-08-14 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

剖宫产术中应用艾司氯胺酮与右美托咪定对产妇出血量及血流动力学的影响

Public title:

The Effects of Escloramfetamine and Dexmedetomidine on Maternal Blood Loss and Hemodynamic Parameters During Cesarean Section

注册题目简写:

English Acronym:

研究课题的正式科学名称:

剖宫产术中应用艾司氯胺酮与右美托咪定对产妇出血量及血流动力学的影响

Scientific title:

The Effects of Escloramfetamine and Dexmedetomidine on Maternal Blood Loss and Hemodynamic Parameters During Cesarean Section

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:

邓春云 

研究负责人:

王涛 

Applicant:

Chunyun Deng 

Study leader:

Tao Wang 

申请注册联系人电话:

Applicant telephone:

+86 138 7647 6483

研究负责人电话:

Study leader's
telephone:

+86 137 3318 8632

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:

dengcy2000@163.com

研究负责人电子邮件:

Study leader's E-mail:

dengcy2000@163.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:

河南省郑州市二七区康复前街7号

研究负责人通讯地址:

河南省郑州市二七区康复前街7号

Applicant address:

No.7 ZhengZhou Kangfufront Street, Zhengzhou 450052, Henan Provimce, China

Study leader's address:

No.7 ZhengZhou Kangfufront Street, Zhengzhou 450052, Henan Provimce, China

申请注册联系人邮政编码:

Applicant postcode:

450052

研究负责人邮政编码:

Study leader's postcode:

450052

申请人所在单位:

郑州大学第三附属医院

Applicant's institution:

The Third Affiliated Hospital of ZhengZhou University

研究负责人所在单位:

郑州大学第三附属医院

Affiliation of the Leader:

The Third Affiliated Hospital of ZhengZhou 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:

2024-360-01

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:

郑州大学第三附属医院伦理委员会

Name of the ethic committee:

Ethics Committee of the Third Affiliated Hospital of Zhengzhou University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-10-31 00:00:00

伦理委员会联系人:

李兵兵

Contact Name of the ethic committee:

Bingbing Li

伦理委员会联系地址:

河南省郑州市二七区康复前街7号

Contact Address of the ethic committee:

No.7, Zhengzhou Kangfufront Street, Zhengzhou 450052, Henan Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 371 6690 3015

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:

郑州大学第三附属医院

Primary sponsor:

The Third Affiliated Hospital of ZhengZhou University

研究实施负责(组长)单位地址:

河南省郑州市二七区康复前街7号

Primary sponsor's address:

No.7 ZhengZhou Kangfufront Street, Zhengzhou 450052, Henan Provimce, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

河南省

市(区县):

郑州市

Country:

China

Province:

Henan Province

City:

Zhengzhou

单位(医院):

郑州大学第三附属医院

具体地址:

河南省郑州市二七区康复前街7号

Institution
hospital:

The Third Affiliated Hospital of ZhengZhou University

Address:

No.7 ZhengZhou Kangfufront Street, Zhengzhou 450052, Henan Provimce, China

经费或物资来源:

郑州大学第三附属医院

Source(s) of funding:

The Third Affiliated Hospital of ZhengZhou University

研究疾病:

剖宫产术中出血量  

Target disease:

Blood loss during cesarean section

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:

剖宫产术中最重要的并发症是术中出血,手术出血量的多少严 重影响产妇的预后及新生儿健康,如术中出血过多可造成产妇机体 免疫力下降,产褥期感染的风险也将大大增加,因此研究剖宫产术 中出血的相关联因素并实施对应举措具有非常重要的临床实用价值。 椎管内麻醉是一种广泛用于剖宫产的麻醉技术。由于剖腹产期 间常有腹腔神经未完全阻滞的情况,一些产妇在子宫探查、牵拉腹 膜和胎儿分娩过程中会感到不适或疼痛。因此,在使用椎管内麻醉 进行剖腹产时,经常需要给予额外的补充镇痛药物。有研究表明, 麻醉药物可能是剖宫产术中出血的影响因素。  

Objectives of Study:

The most critical complication during cesarean section is intraoperative bleeding, and the extent of blood loss during surgery significantly affects the mother's prognosis and the newborn's health. Excessive intraoperative bleeding can lead to a decline in the mother's immune function and a significantly increased risk of postpartum infection. Therefore, studying the associated factors of intraoperative bleeding during cesarean section and implementing corresponding measures holds significant clinical practical value. Epidural anesthesia is a widely used anesthetic technique for cesarean section. During cesarean section, there is often incomplete blockage of abdominal nerves, causing some mothers to experience discomfort or pain during uterine exploration, peritoneal traction, and fetal delivery. Therefore, when using spinal anesthesia for cesarean section, additional supplementary analgesic medications are often required. Studies have shown that anesthetic drugs may be a contributing factor to bleeding during cesarean section.

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)紧急剖宫产;(2)脊髓麻醉禁忌症(凝血异常、腰椎间盘突出、脊柱畸形或手术史);(3)双胞胎妊娠;(4)对α过敏 2-肾上腺素能激动剂或阿片类药物;(5)术前使用镇痛药或镇静剂;(6)无法理解本试验中使用的各种量表;(7)神经系统或精神疾病;或 (8) 纳入其他临床试验。

Exclusion criteria:

(1) Emergency cesarean section; (2) Contraindications for spinal anesthesia (coagulation disorders, lumbar disc herniation, spinal deformities, or history of spinal surgery); (3) Twin pregnancy; (4) Allergy to α2-adrenergic agonists or opioid medications; (5) Preoperative use of analgesics or sedatives; (6) Inability to understand the various scales used in this trial; (7) Neurological or psychiatric disorders; or (8) Enrollment in other clinical trials.

研究实施时间:

Study execute time:

From 2024-11-01 00:00:00 To 2025-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-11-07 00:00:00 To 2025-10-31 00:00:00

干预措施:

Interventions:

组别:

艾司氯胺酮组

样本量:

50

Group:

Ketamine group

Sample size:

干预措施:

胎儿分娩 、切断脐带后 ,立即接受静脉输注0.20mg/kg的艾司氯胺酮。

干预措施代码:

Intervention:

After delivery of the fetus and cutting of the umbilical cord, immediately administer an intravenous infusion of 0.20 mg/kg of esketamine.

Intervention code:

组别:

右美托咪定组

样本量:

50

Group:

Dexmedetomidine Group

Sample size:

干预措施:

胎儿分娩、切断脐带后,立即接受静脉输注0.2 μ g/kg的右美托咪定。

干预措施代码:

Intervention:

Immediately after delivery of the fetus and cutting of the umbilical cord, administer an intravenous infusion of 0.2 μg/kg of dexmedetomidine.

Intervention code:

组别:

对照组

样本量:

50

Group:

control group

Sample size:

干预措施:

胎儿分娩、切断脐带后,立即接受以相同的速度注射相同量的生理盐水。

干预措施代码:

Intervention:

After delivery of the fetus and cutting of the umbilical cord, immediately administer the same amount of saline solution at the same rate.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

河南省 

市(区县):

 

Country:

China

Province:

Henan Province

City:

单位(医院):

郑州大学第三附属医院 

单位级别:

三甲 

Institution
hospital:

The Third Affiliated Hospital of ZhengZhou University

Level of the institution:

No administrative level

测量指标:

Outcomes:

指标中文名:

术中出血量(ml)

指标类型:

主要指标

Outcome:

Amount of bleeding

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24h出血量

指标类型:

主要指标

Outcome:

Postoperative bleeding volume within 24 hours

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

收缩压/舒张压

指标类型:

主要指标

Outcome:

Systolic blood pressure/diastolic blood pressure

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心率

指标类型:

主要指标

Outcome:

heart rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

平均动脉压

指标类型:

主要指标

Outcome:

mean arterial pressure

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

恢复质量

指标类型:

次要指标

Outcome:

Restore quality

Type:

Secondary indicator

测量时间点:

测量方法:

产科恢复质量评分(ObsQoR-11)测量手术前以及手术后第 1 天和 第 2 天恢复质量的基线特征和变化

Measure time point of outcome:

Measure method:

指标中文名:

焦虑抑郁状态

指标类型:

次要指标

Outcome:

anxious and depressed state

Type:

Secondary indicator

测量时间点:

测量方法:

爱丁堡产后抑郁量表(EPDS)

Measure time point of outcome:

Measure method:

指标中文名:

术后镇痛效果

指标类型:

次要指标

Outcome:

Postoperative analgesic effect

Type:

Secondary indicator

测量时间点:

测量方法:

静息痛、运动痛和子宫收缩痛,在手术后 6、 12、24 和 48 小时使用视觉模拟量表 (VAS) 评估疼痛

Measure time point of outcome:

Measure method:

指标中文名:

血红蛋白数

指标类型:

次要指标

Outcome:

Hb

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

白细胞计数

指标类型:

次要指标

Outcome:

white blood cell

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

中性粒细胞

指标类型:

次要指标

Outcome:

neutrophil

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

淋巴细胞

指标类型:

次要指标

Outcome:

lymphocyte

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血小板

指标类型:

主要指标

Outcome:

platelet

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

单核细胞

指标类型:

次要指标

Outcome:

monocyte

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

C反应蛋白水平。

指标类型:

次要指标

Outcome:

CRP

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不良反应发生率

指标类型:

次要指标

Outcome:

incidence of adverse reactions

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:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 20 years
最大 Max age 40 years

性别:

女性

Gender:

Female

随机方法(请说明由何人用什么方法产生随机序列):

研究者运用excel软件生成随机数字表,并将随机数字分组并记录。

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

Researchers used Excel software to generate random number tables, grouped the random numbers, and recorded them.

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:

单盲:患者对分组情况不知情,研究者对研究情况之情。

Blinding:

Single-blind: Patients are unaware of the grouping, while researchers are aware of the study details.

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):

2026-06-20 国家生物信息中心 https://ngdc.cncb.ac.cn/gsub/

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

2026-06-20 China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/)

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:

病历记录后交由科室负责人统一管理。

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

After the medical records are recorded, they will be handed over to the head of the department for unified management.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-08-14 08:41:35