基于HIF1α-糖酵解-H4K12乳酸化反馈回路研究针刺调控PCOS蜕膜化进程改善胚胎种植的作用机制

注册号:

Registration number:

ITMCTR2025001485

最近更新日期:

Date of Last Refreshed on:

2025-07-26

注册时间:

Date of Registration:

2025-07-26

注册号状态:

Registration Status:

预注册

Prospective registration

注册题目:

基于HIF1α-糖酵解-H4K12乳酸化反馈回路研究针刺调控PCOS蜕膜化进程改善胚胎种植的作用机制

Public title:

The process of decidualization in PCOS regulated by acupuncture was studied based on the HIF1α -glycolytic -H4K12 lactation feedback loop Improve the mechanism of action of embryo implantation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于HIF1α-糖酵解-H4K12乳酸化反馈回路研究针刺调控PCOS蜕膜化进程改善胚胎种植的作用机制

Scientific title:

The process of decidualization in PCOS regulated by acupuncture was studied based on the HIF1α -glycolytic -H4K12 lactation feedback loop Improve the mechanism of action of embryo implantation

研究课题的正式科学名称简写:

Scientific title acronym:

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:

窦真

研究负责人:

窦真

Applicant:

Zhen Dou

Study leader:

Zhen Dou

申请注册联系人电话:

Applicant telephone:

15022754480

研究负责人电话:

Study leader's telephone:

15022754480

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:

dz-0820@126.com

研究负责人电子邮件:

Study leader's E-mail:

dz-0820@126.com

申请单位网址(自愿提供):

Study leader's 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:

天津市西青区昌凌路88号

研究负责人通讯地址:

天津市西青区昌凌路88号

Applicant address:

No. 88 Changling Road Xiqing District Tianjin City

Study leader's address:

No. 88 Changling Road Xiqing District Tianjin City

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:

天津中医药大学

Applicant's institution:

Tianjin University of Traditional Chinese Medicine

是否获伦理委员会批准:

Approved by ethic committee:

伦理委员会批件文号:

Approved No. of ethic committee:

TYLL2025[K]字 020

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件

批准本研究的伦理委员会名称:

天津中医药大学第一附属医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the First Affiliated Hospital of Tianjin University of Traditional Chinese Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2025/4/9 0:00:00

伦理委员会联系人:

郑子琦

Contact Name of the ethic committee:

Ziqi Zheng

伦理委员会联系地址:

天津市西青区昌凌路88号

Contact Address of the ethic committee:

No. 88 Changling Road Xiqing District Tianjin City

伦理委员会联系人电话:

Contact phone of the ethic committee:

02227986258

伦理委员会联系人邮箱:

Contact email of the ethic committee:

dz-0820@126.com

研究实施负责(组长)单位:

天津中医药大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of Tianjin University of Traditional Chinese Medicine

研究实施负责(组长)单位地址:

天津市西青区昌凌路88号

Primary sponsor's address:

No. 88 Changling Road Xiqing District Tianjin City

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

天津市

市(区县):

西青区

Country:

China

Province:

Tianjin

City:

Xiqing District

单位(医院):

天津中医药大学第一附属医院

具体地址:

天津市西青区昌凌路88号

Institution
hospital:

The First Affiliated Hospital of Tianjin University of Traditional Chinese Medicine

Address:

No. 88 Changling Road Xiqing District Tianjin City

经费或物资来源:

国家自然科学基金委员会

Source(s) of funding:

National Natural Science Foundation of China

研究疾病:

多囊卵巢综合征

研究疾病代码:

Target disease:

polycystic ovarian syndrome

Target disease code:

研究类型:

Study type:

干预性研究

Interventional study

研究设计:

Study design:

随机平行对照

randomized controlled trial(parallel group design)

研究所处阶段:

Study phase:

治疗新技术临床试验

New Treatment Measure Clinical Study

研究目的:

(1)明确针刺脐周八穴调控PCOS蜕膜化进程,改善其妊娠结局的作用机制。 (2)为临床运用针刺脐周八穴提高PCOS活产率,改善其糖脂代谢水平提供科学依据。

Objectives of Study:

(1) To clarify the mechanism by which acupuncture at eight points around the umbilicus regulates the decidualization process of PCOS and improves its pregnancy outcome. (2) To provide a scientific basis for the clinical application of acupuncture at eight points around the umbilicus to increase the live birth rate of PCOS and improve its glycolipid metabolism level.

药物成份或治疗方案详述:

(1)预处理期治疗方案 1.针刺脐周八穴方案 ①针具:一次性针灸针φ0.25×40mm、安慰针φ0.25×25mm(华佗牌,苏州医疗用品厂有限公司)。 ②针灸师资质:至少为主治医师,并且具有至少2年的针灸临床经验。 ③针刺方案: 主穴:脐周八穴(水分、阴交、天枢、外陵、滑肉门) 配穴:子宫双侧、气海、关元、血海双侧、丰隆双侧、三阴交双侧 ④操作方法:嘱患者排空膀胱,平卧位,选取腹部腧穴水分、天枢、滑肉门、阴交、外陵、子宫直刺25~30mm,施捻转提插相结合泻法,施术1min;气海、关元直刺25~30mm,施捻转提插相结合补法,施术1min;三阴交、血海直刺30~35mm,施小幅度高频率捻转补法,施术1min;丰隆直刺30~35mm,施捻转提插泻法,施术1min。均留针30min。 2.安慰针刺方案 选取腹部及下肢的非经非穴点。 ①针具:安慰针φ0.25×25mm(华佗牌,苏州医疗用品厂有限公司)。 ②针刺方案: 刺激点1:脐上1寸,前正中线旁开6寸(足太阴脾经外侧2寸) 刺激点2:脐上2寸,前正中线旁开6寸(足太阴脾经外侧2寸) 刺激点3:脐下1寸,前正中线旁开6寸(足太阴脾经外侧2寸) 刺激点4:脐下2寸,前正中线旁开6寸(足太阴脾经外侧2寸) 刺激点5:脐下4寸,前正中线旁开6寸 刺激点6:屈膝在大腿内侧,髌底内侧端上3寸,股直肌肌腱内侧缘处。 刺激点7:内踝尖直上4寸,胫骨后缘旁开一横指(足太阴脾经外侧1寸) ③操作方法:嘱患者平卧位,针刺前将固定垫粘贴在穴位上。采用钝头针直刺穿过固定垫达皮肤表面但不刺破皮肤,不要求得气。每次月经周期结束后,均记录妊娠情况、针刺不良反应等。 (2)诱导排卵期治疗方案 诱导排卵周期自月经或地屈孕酮撤退出血第3天开始服用来曲唑(江苏恒瑞医药股份有限公司生产,商品名:芙瑞),每2.5mg,连续服用5天,自月经第8天开始监测卵泡。若当周期有优势卵泡发育,卵泡直径≥18mm时,使用HCG5000-10000IU肌肉注射。若排卵未妊娠,于下次月经第3天重复上述治疗,常规治疗20周,进行3-5个周期;若当周期未有优势卵泡发育,28天后开始服用来曲唑,来曲唑剂量增加2.5mg,最高剂量不超过7.5mg。诱导排卵期进行卵泡监测,并指导患者同房。剂量可根据反应进行调整,或在确定了适当的反应时予以维持。来曲唑的最大剂量不超过37.5mg/周期。

Description for medicine or protocol of treatment in detail:

(1) Pretreatment treatment plan 1. Needling the eight acupoints around the umbilicus ① Needles: Disposable acupuncture needles φ0.25×40mm placebo needles φ0.25×25mm (Hua Tuo brand Suzhou Medical Supplies Factory Co. LTD.). ② Acupuncturist qualifications: At least a chief physician and with at least 2 years of clinical experience in acupuncture. ③ Acupuncture plan: Main acupoints: Eight acupoints around the umbilical cord (Shui Shui Yin Jiao Tian Shu Wai Ling Hua Rou Men) Acupoints selected: Both sides of the uterus Qihai Guanyuan both sides of Xuehai both sides of Fenglong both sides of Sanyinjiao ④ Operation method: Instruct the patient to empty the bladder and lie flat. Select abdominal acupoints such as Shuihui Tianshu Huaruomen Yinjiao Wailing and Uterus and directly puncture them 25 to 30mm. Apply a combined method of twisting rotating lifting and inserting to purge the patient and perform the operation for 1 minute. Puncture the Qihai and Guanyuan straight for 25 to 30mm apply a combined method of twisting turning lifting and inserting for supplementation and perform the operation for 1 minute. Puncture the Sanyinjiao and Xuehai points 30 to 35mm directly apply a small-amplitude and high-frequency twisting and tonifying method and perform the operation for 1 minute. Insert the Fenglong straight puncture 30 to 35mm apply the twisting turning lifting thrusting and draining method and perform the operation for 1 minute. All were retained for 30 minutes. 2. Placebo acupuncture regimen Select non-meridian and non-point points on the abdomen and lower limbs. ① Needle: Placebo needle φ0.25×25mm (Hua Tuo brand Suzhou Medical Supplies Factory Co. LTD.). ② Acupuncture plan: Stimulus point 1:1 cun above the umbilicus 6 cun lateral to the anterior midline (2 cun lateral to the spleen meridian of Foot-Taiyin) Stimulus point 2:2 cun above the umbilicus 6 cun lateral to the anterior midline (2 cun outside the spleen Meridian of Foot-Taiyin) Stimulus point 3:1 cun below the umbilicus 6 cun lateral to the anterior midline (2 cun lateral to the spleen meridian of Foot-Taiyin) Stimulus point 4:2 cun below the umbilicus 6 cun lateral to the anterior midline (2 cun outside the Spleen Meridian of Foot-Taiyin) Stimulation point 5:4 cun below the umbilicus 6 cun lateral to the anterior midline Stimulus point 6: Bend the knee on the inner side of the thigh 3 cun above the inner end of the patellar base at the inner edge of the rectus femoris tendon. Stimulus Point 7:4 cun directly above the tip of the medial malleolus one transverse finger to the side of the posterior edge of the tibia (1 cun outside the Spleen Meridian of Foot Taiyin) ③ Operation method: Instruct the patient to lie flat. Before acupuncture attach the fixed pad to the acupoint. Use a blunt-tipped needle to directly Pierce through the fixed pad to reach the skin surface without piercing the skin and do not seek air. After each menstrual cycle ended the pregnancy status adverse reactions of acupuncture etc. were recorded. (2) Ovulation induction treatment plan The ovulation induction cycle starts with letrozole (produced by Jiangsu Hengrui Medicine Co. LTD. trade name: Furui) on the third day after the withdrawal of bleeding from dydrogesterone or menstruation at a dose of 2.5mg for 5 consecutive days. Follicles are monitored starting from the eighth day of menstruation. If there is a dominant follicle developing in the cycle and the follicle diameter is ≥18mm HCG5000-10000IU should be injected intramuscularly. If ovulation does not lead to pregnancy repeat the above treatment on the third day of the next menstrual cycle. The conventional treatment lasts for 20 weeks and is carried out for 3 to 5 cycles. If no dominant follicle develops in the current cycle letrozole can be taken 28 days later. The dose of letrozole should be increased by 2.5mg and the maximum dose should not exceed 7.5mg. During the ovulation induction period follicular monitoring is conducted and the patient is guided to have sexual intercourse. The dosage can be adjusted according to the reaction or maintained when an appropriate reaction is determined. The maximum dose of letrozole does not exceed 37.5mg per cycle.

纳入标准:

1.年龄20-40岁; 2.符合PCOS诊断标准; 3.符合胰岛素抵抗诊断标准; 4.在过去3年内输卵管通畅试验,显示至少有一侧输卵管通畅; 5.丈夫的精液分析正常。 6.受试者自愿参加并签署知情同意书。

Inclusion criteria

1. Age: 20-40 years old; 2. Meet the diagnostic criteria for PCOS; 3. Meet the diagnostic criteria for insulin resistance; 4. The fallopian tube patency test in the past three years shows that at least one fallopian tube is unobstructed. 5. The husband's semen analysis is normal. 6. The subjects voluntarily participated and signed the informed consent form.

排除标准:

1.合并其他生殖系统疾病。 2.合并其他内分泌疾病。 3.合并内科、外科、精神科等严重原发疾病者。 4.使用过其他已知会影响生殖功能或代谢水平药物的患者。 5.目前有酗酒史的患者。 6.最近3个月内经历过药物减重或节食减重。 7.最近3个月针对本病接受过针刺治疗。 8.近6周内妊娠、流产史、生育史。 9.近6个月内哺乳。 10.存在其它影响妊娠的疾病。

Exclusion criteria:

1. Combined with other reproductive system diseases. 2. Concurrent with other endocrine diseases. 3. Those with serious primary diseases in internal medicine surgery psychiatry etc. 4. Patients who have used other drugs known to affect reproductive function or metabolic levels. 5. Patients who currently have a history of alcohol abuse. 6. Have experienced weight loss through medication or dieting within the last three months. 7. Acupuncture treatment for this disease has been received in the last three months. 8. History of pregnancy miscarriage and childbirth within the last 6 weeks. 9. Breastfeeding within the last six months. 10. There are other diseases that affect pregnancy.

研究实施时间:

Study execute time:

From 2025-08-01

To      2028-08-01

征募观察对象时间:

Recruiting time:

From 2025-08-02

To      2026-04-08

干预措施:

Interventions:

组别:

安慰针刺组

样本量:

72

Group:

Placebo acupuncture group

Sample size:

干预措施:

安慰针刺

干预措施代码:

Intervention:

Placebo acupuncture

Intervention code:

组别:

针刺脐周八穴组

样本量:

72

Group:

Acupuncture at the eight acupoints around the umbilicus

Sample size:

干预措施:

针刺脐周八穴

干预措施代码:

Intervention:

Acupuncture is performed at eight points around the umbilicus

Intervention code:

样本总量 Total sample size : 144

研究实施地点:

Countries of recruitment
and research settings:

国家:

中国

省(直辖市):

天津市

市(区县):

西青区

Country:

China

Province:

Tianjin

City:

Xiqing District

单位(医院):

天津中医药大学第一附属医院

单位级别:

三级甲等

Institution/hospital:

The First Affiliated Hospital of Tianjin University of Traditional Chinese Medicine

Level of the institution:

Grade A Level 3

测量指标:

Outcomes:

指标中文名:

性激素水平

指标类型:

次要指标

Outcome:

gonadal hormone concentrations

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

性激素结合球蛋白水平

指标类型:

次要指标

Outcome:

The level of sex hormone-binding globulin

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

持续妊娠率

指标类型:

次要指标

Outcome:

Ongoing pregnancy rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

妊娠期并发症

指标类型:

次要指标

Outcome:

Complications during pregnancy

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心理状态及生存质量量表评分

指标类型:

次要指标

Outcome:

Psychological state and quality of Life scale scores

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

临床妊娠率

指标类型:

次要指标

Outcome:

clinical pregnancy rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

活产率

指标类型:

主要指标

Outcome:

live birth 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:

周期排卵率

指标类型:

次要指标

Outcome:

Cycle ovulation rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血脂四项

指标类型:

次要指标

Outcome:

Four items of blood lipid

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

糖耐量及胰岛素释放试验

指标类型:

次要指标

Outcome:

Glucose tolerance and insulin release test

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

早期流产率

指标类型:

次要指标

Outcome:

first trimester abortion rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

多胎妊娠率

指标类型:

次要指标

Outcome:

Multiple pregnancy rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血清游离睾酮

指标类型:

次要指标

Outcome:

Serum free testosterone

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

HCG阳性率

指标类型:

次要指标

Outcome:

Positive rate of HCG

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

糖化血红蛋白浓度

指标类型:

次要指标

Outcome:

Glycated hemoglobin concentration

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:

血液

Sample Name:

blood

Tissue:

blood

人体标本去向

使用后销毁

说明

Fate of sample 

Destruction after use

Note:

标本中文名:

尿液

组织:

尿液

Sample Name:

urine

Tissue:

urine

人体标本去向

使用后销毁

说明

Fate of sample 

Destruction after use

Note:

标本中文名:

子宫内膜

组织:

子宫内膜

Sample Name:

endometrium

Tissue:

endometrium

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:

尚未开始

Not yet recruiting

年龄范围:

最小 20
Min age years
最大 40
Max age years

Recruiting status:

Participant age:

性别:

Gender:

女性

Female

随机方法(请说明由何人用什么方法产生随机序列):

由研究者使用分层区组随机化产生随机序列

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

Random sequences were generated by researchers using stratified block randomization

盲法:

Blinding:

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:

病例记录表和ResMan系统

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

Case record sheet and ResMan system

数据管理委员会:

Data Managemen Committee:

Yes

研究计划书或研究结果报告发表信息
(杂志名称、期、卷、页,时间;或网址):

Publication information of the protocol/research results report
(name of the journal, volume, issue, pages, time; or website):

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