胃食管反流病射频消融术和贲门缩窄术的对比研究

注册号:

Registration number:

ChiCTR2500096784 

最近更新日期:

Date of Last Refreshed on:

2025-02-06 15:20:46 

注册时间:

Date of Registration:

2025-02-06 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

胃食管反流病射频消融术和贲门缩窄术的对比研究

Public title:

A comparative study of radiofrequency ablation and cardia coarctation for gastroesophageal reflux disease

注册题目简写:

English Acronym:

研究课题的正式科学名称:

胃食管反流病射频消融术和贲门缩窄术的对比研究

Scientific title:

A comparative study of radiofrequency ablation and cardia coarctation for gastroesophageal reflux disease

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:

丁辉 

研究负责人:

丁辉 

Applicant:

Ding hui 

Study leader:

Ding hui 

申请注册联系人电话:

Applicant telephone:

+86 371 65897750

研究负责人电话:

Study leader's
telephone:

+86 371 65897750

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:

dinghui76sy@163.com

研究负责人电子邮件:

Study leader's E-mail:

dinghui76sy@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:

河南省郑州市金水区纬五路7号

研究负责人通讯地址:

河南省郑州市金水区纬五路7号

Applicant address:

No. 7, Weiwu Road, Jinshui District, Zhengzhou City, Henan Province

Study leader's address:

No. 7, Weiwu Road, Jinshui District, Zhengzhou City, Henan 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:

河南省人民医院消化内科

Applicant's institution:

Department of Gastroenterology, Henan Provincial People's Hospital

研究负责人所在单位:

河南省人民医院

Affiliation of the Leader:

Henan Provincial People's Hospita,medical

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)伦审第(85)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:

河南省人民医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Henan Provincial People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-06-11 00:00:00

伦理委员会联系人:

张辉

Contact Name of the ethic committee:

Hui Zhang

伦理委员会联系地址:

河南省郑州市金水区纬五路7号

Contact Address of the ethic committee:

7 Weiwu Road, Jinshui District, Zhengzhou, Henan, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 371 87160680

伦理委员会联系人邮箱:

Contact email of the ethic committee:

hnsrmyyzh@126.com

研究实施负责(组长)单位:

河南省人民医院

Primary sponsor:

Henan Provincial People's Hospita,medical

研究实施负责(组长)单位地址:

河南省郑州市金水区纬五路7号

Primary sponsor's address:

7 Weiwu Road, Jinshui District, Zhengzhou, Henan, 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

市(区县):

Country:

China

Province:

Henan

City:

单位(医院):

河南省人民医院

具体地址:

河南省郑州市金水区纬五路7号

Institution
hospital:

Henan Provincial People's Hospita,medical

Address:

7 Weiwu Road, Jinshui District, Zhengzhou, Henan, China.

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

self-finance

研究疾病:

胃食管反流病  

Target disease:

Gastroesophageal reflux disease

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:

对比分析内镜下射频消融和内镜下贲门缩窄术治疗胃食管反流病的安全性及有效性,从而为临床治疗提供指导。  

Objectives of Study:

The safety and efficacy of endoscopic radiofrequency ablation and endoscopic cardia coarctation in the treatment of gastroesophageal reflux disease were compared and analyzed, so as to provide guidance for clinical treatment.

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.合并长度>2cm的食管裂孔疝;
2.严重的反流性食管炎(洛杉矶分级C级、D级);
3.经活检证实为Barrett食管或早癌患者;
4.曾接受过胃折叠术等外科手术治疗导致正常生理解剖结构已被破坏者;
5.存在严重吞咽困难、食管运动障碍、食管狭窄、贲门失弛缓症等疾病者;
6.过敏或者存在严重心肺功能障碍不能接受内镜治疗或者不愿接受内镜治疗者;
7.孕妇及哺乳期妇女。

Exclusion criteria:

1. Combined hiatal hernia with a length of >2cm;
2. Severe reflux esophagitis (Los Angeles grade C, D grade);
3. Patients with Barrett's esophagus or early-stage cancer confirmed by biopsy;
4. Those who have undergone surgical treatment such as gastric plication and have destroyed the normal physiological and anatomical structure;
5. Patients with severe dysphagia, esophageal motility, esophageal stricture, achalasia and other diseases;
6. Those with allergies or severe cardiopulmonary dysfunction who cannot receive endoscopic treatment or are unwilling to undergo endoscopic treatment;
7. Pregnant and lactating women.

研究实施时间:

Study execute time:

From 2024-07-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-02-10 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

PECC组

样本量:

65

Group:

PECC group

Sample size:

干预措施:

内镜下贲门缩窄术

干预措施代码:

Intervention:

Endoscopic cardiac constriction

Intervention code:

组别:

射频消融组

样本量:

65

Group:

Radiofrequency ablation group

Sample size:

干预措施:

射频消融

干预措施代码:

Intervention:

Radiofrequency ablation

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

河南 

市(区县):

 

Country:

China

Province:

Henan

City:

单位(医院):

河南省人民医院 

单位级别:

三级甲等 

Institution
hospital:

Henan Provincial People's Hospita,medical

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

手术前后PPI类药物使用情况

指标类型:

次要指标

Outcome:

Use of PPIs before and after surgery

Type:

Secondary indicator

测量时间点:

手术前后

测量方法:

记录患者术前疏忽服用PPI类药物的剂量及时间

Measure time point of outcome:

Before and after surgery

Measure method:

Record the dose and duration of the patient's preoperative negligent administration of PPI analogues

指标中文名:

24h食管pH监测

指标类型:

主要指标

Outcome:

24h esophageal pH monitoring

Type:

Primary indicator

测量时间点:

术后6个月、12个月

测量方法:

食管pH监测是定量、动态测量食管内酸度的方法。该检测一般持续24小时,故又称为食管24小时pH监测。其原理是将对腔内氢离子敏感的pH电极置于食管腔内,使离子的变化转变为电流的变化,实时动态地将信息储存在随身携带的记录仪内,最后由计算机进行分析。

Measure time point of outcome:

6 months, 12 months after surgery

Measure method:

Oesophageal pH monitoring is a quantitative, dynamic measurement of acidity in the oesophagus. The test generally lasts for 24 hours, so it is also known as 24-hour oesophageal pH monitoring. The principle is to place a pH electrode sensitive to intraluminal hydrogen ions in the oesophageal lumen, so that changes in ions are converted into changes in current, and the information is dynamically stored in real time in a portable recorder and finally analysed by a computer.

指标中文名:

手术费用

指标类型:

次要指标

Outcome:

Surgical costs

Type:

Secondary indicator

测量时间点:

手术结束后

测量方法:

包括手术器械、所用药品及麻醉费用

Measure time point of outcome:

After surgery

Measure method:

Including surgical instruments, medications used, and anesthesia costs

指标中文名:

手术时间

指标类型:

次要指标

Outcome:

Surgical time

Type:

Secondary indicator

测量时间点:

手术结束后

测量方法:

记录从手术开始到手术结束的时间

Measure time point of outcome:

After surgery

Measure method:

Record the time from the start of the procedure to the end of the procedure

指标中文名:

症状评分

指标类型:

主要指标

Outcome:

Symptom score

Type:

Primary indicator

测量时间点:

术后3个月、6个月和12个月

测量方法:

GerdQ评分依据患者近1周反酸、烧心、上腹痛、恶心、睡眠质量、服用碳酸钙、氢氧化铝等抗酸剂频率进行评分,评分越高,提示临床症状越重。 RSI评分旨在通过评估与反流相关的耳鼻咽喉症状进行诊断。

Measure time point of outcome:

3, 6 and 12 months after surgery

Measure method:

The GerdQ score is based on the patient's score of acid reflux, heartburn, epigastric pain, nausea, sleep quality, and frequency of taking antacids such as calcium carbonate and aluminium hydroxide in the last 1 week, with higher scores suggesting more severe clinical symptoms;The RSI score is intended to be diagnostic by assessing reflux-related otolaryngological symptoms.

指标中文名:

术后住院天数

指标类型:

次要指标

Outcome:

Post-operative hospitalisation days

Type:

Secondary indicator

测量时间点:

出院后

测量方法:

记录手术结束至出院的天数

Measure time point of outcome:

after hospital discharge

Measure method:

Record the number of days from the end of surgery to discharge

指标中文名:

食管测压结果

指标类型:

主要指标

Outcome:

Esophageal pressure measurement results

Type:

Primary indicator

测量时间点:

术后3个月、6个月和12个月

测量方法:

用高分辨压力测定仪,包括滴定式和阻抗式。经鼻放入一根导管,前端有检测的测压孔,包括4通道或8通道,可以提供测定参数包括上食道括约肌、下食道括约肌,以及食管体部收缩蠕动是否正常和上、下食管括约肌的静息压、收缩压、松弛度等,判定食管蠕动是否存在问题。

Measure time point of outcome:

3, 6 and 12 months after surgery

Measure method:

High-resolution manometry, including titration and impedance, is used. A catheter is placed through the nose with a pressure measuring hole for testing at the front end, including 4 or 8 channels, which can provide measurement parameters including upper and lower oesophageal sphincter, as well as whether the oesophageal body contraction peristalsis is normal or not, and the resting pressure, systolic pressure, and relaxation of upper and lower oesophageal sphincter, to determine whether there is

指标中文名:

术后不良反应

指标类型:

次要指标

Outcome:

Postoperative adverse reaction

Type:

Secondary indicator

测量时间点:

术后3天、1个月、3个月、6个月和12个月

测量方法:

包括出血、穿孔、发热、腹胀、疼痛、食管狭窄等

Measure time point of outcome:

3 days, 1 month, 3 months, 6 months and 12 months after surgery

Measure method:

Includes bleeding, perforation, fever, bloating, pain, oesophageal stricture

指标中文名:

胃镜下表现(RE洛杉矶分级)

指标类型:

主要指标

Outcome:

Gastroscopy presentation (RE Los Angeles grading)

Type:

Primary indicator

测量时间点:

术后3个月、6个月和12个月

测量方法:

根据洛杉矶分级,RE可进一步分为A、B、C、D 4个等级,分级标准如下,A级,指1条或1条以上食管黏膜损伤,受损长度≤5 mm;B级,指1条或1条以上食管黏膜损伤,受损长度>5 mm,黏膜破损无融合;C级,指至少2条食管黏膜破损,且黏膜破损相互融合,融合范围<食管全周的75%;D级,指黏膜破损且相互融合,融合范围≥食管全周的75%。

Measure time point of outcome:

3, 6 and 12 months after surgery

Measure method:

According to the Los Angeles grading, RE can be further classified into 4 grades, A, B, C, and D. The grading criteria are as follows: grade A, refers to 1 or more oesophageal mucosal injuries, with a damaged length of ≤5 mm; grade B, refers to 1 or more oesophageal mucosal injuries, with a damaged length of >5 mm, and no fusion of mucosal breaks; grade C, refers to at least 2 oesophageal mucosal breaks, and the mucosal breaks are fused to each other, with a fusion range of < Grade C, refers to

指标中文名:

复发率

指标类型:

次要指标

Outcome:

Relapse rate

Type:

Secondary indicator

测量时间点:

术后3个月、6个月和12个月

测量方法:

包括症状复发及内镜下复发

Measure time point of outcome:

3, 6 and 12 months after surgery

Measure method:

Including symptomatic recurrence and endoscopic recurrence

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 18 years
最大 Max age 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):

研究者使用SPSS 26.0生成随机数表

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

SPSS 26.0 was used to generate a table of random numbers

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:

双盲, 对研究者,受试者设盲

Blinding:

Double-blind, blinded to the investigator and the subject

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:

CRF and EDC

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

CRF and EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-02-06 15:20:29