ChiCTR2400091019 版本V1.0 版本创建时间2024/10/18 10:39:10 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2400091019 

最近更新日期:

Date of Last Refreshed on:

2024-10-18 10:39:02 

注册时间:

Date of Registration:

2024-10-18 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

密集吸奶法对母婴分离早产产妇泌乳量的影响:一项随机对照研究

Public title:

The effect of dense pumping strategies on milk production in preterm mothers separated from their infants: a randomized controlled study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

密集吸奶法对母婴分离早产产妇泌乳量的影响

Scientific title:

The effect of dense pumping strategies on milk production in preterm mothers separated from their infants

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:

戚芳 

研究负责人:

戚芳 

Applicant:

Fang Qi 

Study leader:

Fang Qi 

申请注册联系人电话:

Applicant telephone:

+86 188 1736 2141

研究负责人电话:

Study leader's telephone:

+86 188 1736 2141

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:

qifang7590@fckyy.org.cn

研究负责人电子邮件:

Study leader's E-mail:

qifang7590@fckyy.org.cn

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:

中国上海市杨浦区国年路101弄36号304室

研究负责人通讯地址:

中国上海市杨浦区国年路101弄36号304室

Applicant address:

Room 304, No. 36, Lane 101, Guonian Road, Yangpu District, Shanghai, China

Study leader's address:

Room 304, No. 36, Lane 101, Guonian Road, Yangpu District, Shanghai, China

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:

复旦大学附属妇产科医院

Applicant's institution:

Fudan University Affiliated Obstetrics and Gynecology Hospital

研究负责人所在单位:

复旦大学附属妇产科医院

Affiliation of the Leader:

Fudan University Affiliated Obstetrics and Gynecology Hospital

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2024-147

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:

复旦大学附属妇产科医院伦理委员会

Name of the ethic committee:

Ethics Committee of Fudan University Affiliated Obstetrics and Gynecology Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-09-02 00:00:00

伦理委员会联系人:

鞠丹丹

Contact Name of the ethic committee:

Ju Dandan

伦理委员会联系地址:

上海市黄浦区方斜路419号

Contact Address of the ethic committee:

No. 419 Fangxie Road, Huangpu District, Shanghai

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 5351 3815

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:

复旦大学附属妇产科医院

Primary sponsor:

Fudan University Affiliated Obstetrics and Gynecology Hospital

研究实施负责(组长)单位地址:

上海市黄浦区方斜路419号

Primary sponsor's address:

No. 419 Fangxie Road, Huangpu 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):

复旦大学附属妇产科医院

具体地址:

上海市黄浦区方斜路419号

Institution
hospital:

Fudan University Affiliated Obstetrics and Gynecology Hospital

Address:

No. 419 Fangxie Road, Huangpu District, Shanghai

经费或物资来源:

复旦大学复星护理科研基金

Source(s) of funding:

Fudan University Fosun Nursing Research Fund

Target disease:

agalactia

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

探讨密集吸奶法对母婴分离早产产妇泌乳量的影响。  

Objectives of Study:

Exploring the effect of dense pumping strategies on milk production in preterm mothers separated from their infants

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

(1) 产妇年龄≥20岁; (2) 分娩时孕龄在28—33+6周,新生儿出后立即送往NICU,母婴分离; (3) 乳腺发育无异常,自愿母乳喂养; (4) 产妇自备电动吸奶器; (5) 同意接受研究并能配合如实回馈。

Inclusion criteria

(1) Maternal age ≥ 20 years old; (2) At the time of delivery, the gestational age is between 28-33+6 weeks, and the newborn is immediately sent to the NICU due to pathological factors; (3) No abnormalities in breast development, voluntary breastfeeding; (4) Pregnant women should bring their own electric breast pump; (5) Agree to accept the research and be able to cooperate and provide truthful feedback.

排除标准:

(1) 母亲因为某些病理因素可能导致泌乳不足;妊娠合并I型糖尿病,妊娠期重度贫血;妊娠合并严重高血压、心脏病、免疫系统疾病影响到产后挤奶和母乳喂养; (2) 接受其他仪器治疗或人工乳房按摩用于催乳者; (3) 孕前肥胖(BMI>27kg/m2); (4) 研究对象使用左旋多巴、雌激素、溴麦角环肽等影响泌乳素水平者; (5) 晚期早产儿(分娩孕龄在34~36+6周),母婴分离<7天者; (6) 治疗过程中早产儿病情恶化、生命垂危、家属放弃治疗者。

Exclusion criteria:

(1) Mothers may experience insufficient lactation due to certain pathological factors; Pregnancy complicated with type I diabetes and severe anemia during pregnancy; Pregnancy complicated with severe hypertension, heart disease, and immune system disorders affects postpartum milking and breastfeeding; (2) Those who receive treatment with other instruments or artificial breast massage for lactation promotion; (3) Pre pregnancy obesity (BMI>27kg/m2); (4) Research subjects who use levodopa, estrogen, bromoergotide, and other substances that affect prolactin levels; (5) Late stage premature infants (gestational age between 34-36+6 weeks) with maternal infant separation<7 days; (6) Premature infants whose condition worsens, their lives are in critical condition, and their families abandon treatment during the treatment process.

研究实施时间:

Study execute time:

From 2024-11-01 00:00:00 To 2026-04-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-11-01 00:00:00 To 2026-04-30 00:00:00  

干预措施:

Interventions:

组别:

干预组

样本量:

47

Group:

intervention group

Sample size:

干预措施:

在常规护理基础上由研究者对产妇进行密集吸奶法1次/日,总干预时长为7天。

干预措施代码:

Intervention:

On the basis of routine care, the researchers conducted dense pumping strategies once a day for the parturient, with a total intervention duration of 7 days.

Intervention code:

组别:

对照组

样本量:

47

Group:

control group

Sample size:

干预措施:

只进行常规护理,不进行密集吸奶法,总时长为7天。

干预措施代码:

Intervention:

Only routine care will be provided without dense pumping strategies, with a total duration of 7 days.

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):

复旦大学附属妇产科医院 

单位级别:

三甲 

Institution
hospital:

Fudan University Affiliated Obstetrics and Gynecology Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

乳汁分泌量

指标类型:

主要指标

Outcome:

Milk secretion volume

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

早产儿出生后30天的纯母乳喂养率

指标类型:

次要指标

Outcome:

Exclusive breastfeeding rate of premature infants at 30 days after birth

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

乳房疼痛评分

指标类型:

次要指标

Outcome:

Breast pain 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:

产妇接受度

指标类型:

次要指标

Outcome:

degree of maternal acceptance

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

产妇能达到足够供应早产儿食用的产后天数、入组天数

指标类型:

次要指标

Outcome:

Postpartum days and enrollment days for mothers to achieve sufficient supply of food for premature infants

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

泌乳II期启动时间

指标类型:

次要指标

Outcome:

Start time of lactation phase II

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:

Milk

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation 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 20 years
最大 Max age 45 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):

由研究者使用Stata 20.0 软件生成随机数字。

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

Random numbers were generated by researchers using Stata 20.0 software.

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:

无。

Blinding:

None.

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

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:

使用病例记录表记录每日乳汁分泌量。

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

Use a case record form to record daily milk secretion.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2024-10-18 10:39:02