自我穴位按摩促进乳汁分泌的效果及机制研究

注册号:

Registration number:

ChiCTR2500097270 

最近更新日期:

Date of Last Refreshed on:

2025-05-29 17:46:01 

注册时间:

Date of Registration:

2025-02-17 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

自我穴位按摩促进乳汁分泌的效果及机制研究

Public title:

Effectiveness and underlying mechanisms of self-administered acupressure in promoting lactation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

自我穴位按摩促进乳汁分泌的效果及机制研究

Scientific title:

Effectiveness and underlying mechanisms of self-administered acupressure in promoting lactation

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:

熊安琪 

研究负责人:

罗碧如 

Applicant:

Anqi Xiong 

Study leader:

Biru Luo 

申请注册联系人电话:

Applicant telephone:

+86 166 2382 1707

研究负责人电话:

Study leader's
telephone:

+86 181 8060 9180

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:

anqixiong2021@163.com

研究负责人电子邮件:

Study leader's E-mail:

hxnurs@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:

四川省成都市武侯区人民南路三段四川大学华西校区东区

研究负责人通讯地址:

四川省成都市武侯区人民南路三段四川大学华西校区东区

Applicant address:

No.20, Section 3, People's South Road, Wuhou Street, Chengdu, Sichuan Province

Study leader's address:

No.20, Section 3, People's South Road, Wuhou Street, Chengdu, Sichuan Province

申请注册联系人邮政编码:

Applicant postcode:

610041

研究负责人邮政编码:

Study leader's postcode:

610041

申请人所在单位:

四川大学华西第二医院

Applicant's institution:

West China Second University Hospital, Sichuan Univeristy

研究负责人所在单位:

四川大学华西第二医院

Affiliation of the Leader:

West China Second University Hospital, Sichuan Univeristy

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:

医学科研2024伦审批第(433)号; 医学科研2024伦审批第(X433-1)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:

四川大学华西第二医院医学科研伦理委员会

Name of the ethic committee:

Ethics Committee of West China Second University Hospital, Sichuan Univeristy

伦理委员会批准日期:

Date of approved by ethic committee:

2025-01-20 00:00:00

伦理委员会联系人:

马老师

Contact Name of the ethic committee:

Mrs. Ma

伦理委员会联系地址:

四川省成都市武侯区人民南路三段

Contact Address of the ethic committee:

No.20, Section 3, People's South Road, Wuhou Street, Chengdu, Sichuan Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8857 0104

伦理委员会联系人邮箱:

Contact email of the ethic committee:

hxnurs@163.com

研究实施负责(组长)单位:

四川大学华西第二医院

Primary sponsor:

West China Second University Hospital, Sichuan Univeristy

研究实施负责(组长)单位地址:

四川省成都市武侯区人民南路三段

Primary sponsor's address:

No.20, Section 3, People's South Road, Wuhou Street, Chengdu, Sichuan 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):

四川省

市(区县):

成都市

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西第二医院

具体地址:

四川省成都市武侯区人民南路三段

Institution
hospital:

West China Second University Hospital, Sichuan Univeristy

Address:

No.20, Section 3, People's South Road, Wuhou Street, Chengdu, Sichuan Province

经费或物资来源:

四川大学华西第二医院KS234基金

Source(s) of funding:

the Discipline Development Fund of West China Second Hospital, Sichuan University (Grant Number KS 234)

研究疾病:

乳汁不足  

Target disease:

insufficient breast milk supply

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:

(1) 明确穴位按摩调对促进剖宫产术后乳汁分泌的效果; (2) 探索穴位按摩调控关键基因甲基化水平对泌乳的作用机制。  

Objectives of Study:

1. Evaluate the efficacy of SAA in improving lactation outcomes among postpartum women with IBMS. 2. Investigate the epigenetic mechanisms underlying the effects of acupressure, focusing on DNA methylation in key lactation-related genes through animal randomized controlled trial.

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合并严重疾病,如妊娠期高血压疾病、心脏疾病、肝肾功能异常、产后出血等; ②乳腺功能异常者,如乳房发育异常等; ③有医学指征不能母乳喂养者。 ④与母乳喂养有关的严重并发症,如严重感染、乳腺炎或乳头破裂,可能导致母乳喂养失败。

Exclusion criteria:

1. severe comorbidities (e.g., hypertension, heart disease, liver or kidney diseases, or postpartum hemorrhage); 2. severe breastfeeding-related complications, such as serious infections, mastitis, or nipple fissures that could lead to breastfeeding failure; 3. breast abnormalities or contraindications for breastfeeding; 4. concurrent participation in other lactation-related interventions.

研究实施时间:

Study execute time:

From 2025-06-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-06-01 00:00:00 To 2026-12-31 00:00:00

干预措施:

Interventions:

组别:

自我穴位按摩组

样本量:

92

Group:

self-administered acupressure

Sample size:

干预措施:

除对照组措施外,采取以下干预措施:对产后3-5天内确诊为乳汁不足的妇女,行“促乳按摩三要穴”手法教学(揉/捏/推):每日3次;早、中、晚各10-15min;自己能承受的强度(以不感到疼痛为宜)。产妇从产后第3-5天持续到产后6个月,在家按摩。

干预措施代码:

Intervention:

In addition to routine postpartum care, participants will perform SAA targeting three acupoints: Danzhong (CV17), Rugen (ST18), and Shaoze (SI1). Techniques include kneading, pinching, and pressing, guided by the principle of "timely, sufficient, and appropriate stimulation". The intervention will begin on postpartum day 3 to 5 and continue until six months postpartum.

Intervention code:

组别:

对照组

样本量:

92

Group:

control group

Sample size:

干预措施:

按常规进行健康教育和指导。由医院医护人员对其进行母乳喂养的常规指导,其主要内容包括:①产妇分娩回病房后,由责任护士进行常规母乳喂养指导;②产后第二天,由母乳喂养健康教育护士进行母乳喂养指导并发放健康教育手册。③为了便于和SSA组的比较,我们对其在出院时、产后14天、42天、3个月、6个月进行问卷资料收集,询问产妇母乳喂养具体情况。

干预措施代码:

Intervention:

Participants in the control group will receive routine postpartum lactation support, including: 1) breastfeeding guidance upon returning to the postpartum ward; 2) health education from trained lactation nurses at discharge; 3) follow-ups at discharge, day 14, day 42, 3 months, and 6 months postpartum.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

成都 

市(区县):

成都 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西第二医院 

单位级别:

三甲 

Institution
hospital:

West China Second University Hospital, Sichuan Univeristy

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

纯母乳喂养率

指标类型:

主要指标

Outcome:

exclusive breastfeeding rates

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

母婴依恋

指标类型:

次要指标

Outcome:

Mother-infant attachment

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

产后抑郁

指标类型:

次要指标

Outcome:

Postpartum depression

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

母乳喂养自我效能感

指标类型:

次要指标

Outcome:

Breastfeeding Self-Efficacy

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

婴儿喂养态度

指标类型:

次要指标

Outcome:

Infant Feeding Attitude

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

母亲育儿信心

指标类型:

次要指标

Outcome:

Maternal Parenting Confidence

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:

乳汁

组织:

Sample Name:

breast milk sample

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 49 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):

采用随机数字表法将研究对象分为对照组和干预组。 随机化方法:采用电脑生成奇偶匹配的随机数字表,任选一个位置开始取数,并将取得的数字分配给连续纳入的患者,偶数则将患者归入干预组,奇数则将患者归入对照组。

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

The study subjects were divided into a control group and an intervention group using a random number table method. Randomization method: A computer-generated odd even matching random number table is used to start counting at any position, and the obtained numbers are assigned to consecutive enrolled patients. Patients with even numbers are assigned to the intervention group, while those with odd numbers are assigned to the control group.

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:

盲医务人员和孕产妇。

Blinding:

Both participants and medical staff will remain blinded to group assignments.

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):

不适用

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

Not applicable

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:

EDC

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

EDC

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:

 2025-02-17 09:38:14