低频节律性听觉刺激对腺样体扁桃体切除术后患儿苏醒期躁动的影响:一项随机对照试验

注册号:

Registration number:

ChiCTR2600123073 

最近更新日期:

Date of Last Refreshed on:

2026-04-21 14:30:43 

注册时间:

Date of Registration:

2026-04-21 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

低频节律性听觉刺激对腺样体扁桃体切除术后患儿苏醒期躁动的影响:一项随机对照试验

Public title:

Effect of Low-Frequency Rhythmic Auditory Stimulation on Emergence Agitation in Children Undergoing Tonsillectomy and Adenoidectomy: A Randomized Controlled Trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

低频节律性听觉刺激对腺样体扁桃体切除术后患儿苏醒期躁动的影响:一项随机对照试验

Scientific title:

Effect of Low-Frequency Rhythmic Auditory Stimulation on Emergence Agitation in Children Undergoing Tonsillectomy and Adenoidectomy: A Randomized Controlled Trial

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:

张馨月 

研究负责人:

张馨月 

Applicant:

Zhang Xinyue 

Study leader:

Zhang Xinyue 

申请注册联系人电话:

Applicant telephone:

+86 7570000000

研究负责人电话:

Study leader's
telephone:

+86 7570000000

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:

zxyhxq@yeah.net

研究负责人电子邮件:

Study leader's E-mail:

zxyhxq@yeah.net

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:

广东省佛山市禅城区人民西路11号

研究负责人通讯地址:

广东省佛山市禅城区人民西路11号

Applicant address:

No. 11, Renmin West Road, Chancheng District, Foshan City, Guangdong Province

Study leader's address:

No. 11, Renmin West Road, Chancheng District, Foshan City, Guangdong 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:

佛山市妇幼保健院

Applicant's institution:

Foshan Women and Children Hospital

研究负责人所在单位:

佛山市妇幼保健院

Affiliation of the Leader:

Foshan Women and Children 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:

FSFY-MEC-2026-061

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:

佛山市妇幼保健院医学伦理委员会

Name of the ethic committee:

Foshan Women and Children Hospital Medical Ethic Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2026-03-06 00:00:00

伦理委员会联系人:

杨新乐

Contact Name of the ethic committee:

Yang Xinle

伦理委员会联系地址:

广东省佛山市禅城区人民西路11号

Contact Address of the ethic committee:

Renminxi Road 11, Foshan, Guangdong, 528000, People’s Republic of China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 757 22978072

伦理委员会联系人邮箱:

Contact email of the ethic committee:

1030041502@qq.com

研究实施负责(组长)单位:

佛山市妇幼保健院

Primary sponsor:

Foshan Women and Children Hospital

研究实施负责(组长)单位地址:

广东省佛山市禅城区人民西路11号

Primary sponsor's address:

Renminxi Road 11, Foshan, Guangdong, 528000, People’s Republic of 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):

广东

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

佛山市妇幼保健院

具体地址:

广东省佛山市禅城区人民西路11号

Institution
hospital:

Foshan Women and Children Hospital

Address:

No. 11, Renmin West Road, Chancheng District, Foshan City, Guangdong Province

经费或物资来源:

自筹

Source(s) of funding:

self-financed

研究疾病:

扁桃体肥大伴腺样体肥大;苏醒期躁动  

Target disease:

Tonsillar hypertrophy with adenoid hypertrophy; Emergence agitation (EA)

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:

主要目的:评估0.1Hz低频节律性听觉刺激对腺样体扁桃体切除术后患儿苏醒期躁动(EA)的预防效果。 次要目的: 1.比较两组患儿在苏醒时间、PACU停留时间、术后疼痛评分等方面的差异。 2.通过心率变异性(HRV)指标(LF/HF比值、RMSSD等)评估干预措施对患儿围苏醒期自主神经功能的影响。 3.探讨PAED评分与HRV参数变化之间的相关性,验证“节律听觉刺激-自主神经平衡调节-行为改善”的潜在机制通路。  

Objectives of Study:

Primary Objective: To evaluate the preventive effect of 0.1 Hz low-frequency rhythmic auditory stimulation on emergence agitation (EA) in children after adenoid and tonsil surgery. Secondary Objectives: 1. To compare differences between the two groups of children in terms of awakening time, PACU stay duration, and postoperative pain scores. 2. To assess the impact of the intervention on peri-emergence autonomic nervous function in children through heart rate variability (HRV) indicators (LF/HF ratio, RMSSD, etc.). 3. To explore the correlation between PAED scores and changes in HRV parameters, and to verify the potential mechanistic pathway of "rhythmic auditory stimulation–autonomic nervous balance regulation–behavioral improvement."

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.听力障碍; 2.先天性心脏病; 3.神经发育异常; 4.术中应用右美托咪定; 5.ECG信号不完整; 6.手术超过60分钟。

Exclusion criteria:

1.Hearing impairment; 2.Congenital heart disease; 3.Neurodevelopmental disorders; 4.Intraoperative use of dexmedetomidine; 5.Incomplete ECG recording; 6.Surgery duration exceeding 60 minutes.

研究实施时间:

Study execute time:

From 2026-04-11 00:00:00 To 2027-03-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-04-30 00:00:00 To 2026-12-01 00:00:00

干预措施:

Interventions:

组别:

对照组

样本量:

65

Group:

Control group

Sample size:

干预措施:

非节律性的白噪音

干预措施代码:

Intervention:

non-rhythmic white noise were played

Intervention code:

组别:

干预组

样本量:

65

Group:

Intervention group

Sample size:

干预措施:

播放频率为0.1Hz(≈6次/分)的柔和节律音

干预措施代码:

Intervention:

A soft rhythmic sound at 0.1 Hz (≈6 cycles/min)

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东省 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

佛山市妇幼保健院 

单位级别:

三级甲等 

Institution
hospital:

Foshan Maternity & Child Healthcare Hospital,

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

非疼痛性 EA 发生率(PAED≥10 且 FLACC≤3)

指标类型:

主要指标

Outcome:

ncidence of non-pain-related emergence agitation (PAED score >= 10 and FLACC score <= 3)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

EA严重程度(PAED评分)

指标类型:

次要指标

Outcome:

Severity of emergence agitation (PAED score)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

苏醒时间及PACU 停留时间

指标类型:

次要指标

Outcome:

Extubation time and PACU length of stay

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后疼痛评分(FLACC)

指标类型:

次要指标

Outcome:

Postoperative pain score (FLACC scale)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

HRV 参数(SDNN、RMSSD、LF/HF 比值)

指标类型:

次要指标

Outcome:

Heart rate variability parameters (SDNN, RMSSD, LF/HF ratio)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不良事件发生率

指标类型:

次要指标

Outcome:

Incidence of adverse events

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 3 years
最大 Max age 7 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):

计算机生成区组随机序列(区组长度 4),密封信封分配,研究护士执行;

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

Computer-generated block randomization (block size 4) with sealed envelope allocation, implemented by a research nurse.

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:

对受试者、研究者、数据分析者设盲

Blinding:

Blinding of subjects, investigators, and data analysts

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:

 2026-04-21 14:30:27