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注册号: Registration number: |
ChiCTR2600126655 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-12 17:01:45 |
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注册时间: Date of Registration: |
2026-06-12 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
超声引导竖脊肌平面阻滞对儿童腹腔镜阑尾切除术后恢复质量的影响 |
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Public title: |
Effect of Ultrasound-Guided Erector Spinae Plane Block on Postoperative Recovery Quality in Children Undergoing Laparoscopic Appendectomy |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
超声引导竖脊肌平面阻滞对儿童腹腔镜阑尾切除术后恢复质量的影响 |
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Scientific title: |
Effect of Ultrasound-Guided Erector Spinae Plane Block on Postoperative Recovery Quality in Children Undergoing Laparoscopic Appendectomy |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
杨明文 |
研究负责人: |
杨明文 |
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Applicant: |
Mingwen Yang |
Study leader: |
Mingwen Yang |
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申请注册联系人电话: Applicant telephone: |
+86 18555012531 |
研究负责人电话:
Study leader's |
+86 551 6223 7438 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
mw_yang_etyy_mz@163.com |
研究负责人电子邮件: Study leader's E-mail: |
18555012531@163.com |
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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): |
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申请注册联系人通讯地址: |
安徽省合肥市包河区望江东路39号 |
研究负责人通讯地址: |
安徽省合肥市包河区望江东路39号 |
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Applicant address: |
No.39 East Wangjiang Rd, Baohe Dist, Hefei, Anhui |
Study leader's address: |
No.39 East Wangjiang Rd, Baohe Dist, Hefei, Anhui |
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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: |
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申请人所在单位: |
安徽省儿童医院 |
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Applicant's institution: |
Anhui Provincial Children's Hospital |
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研究负责人所在单位: |
安徽省儿童医院 |
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Affiliation of the Leader: |
Anhui Provincial children's hospital |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
EYLL-2026-029 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
安徽省儿童医院医学研究伦理委员会 |
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Name of the ethic committee: |
Anhui Children's Hospital Medical Research Ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-05-11 00:00:00 | ||
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伦理委员会联系人: |
李享 |
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Contact Name of the ethic committee: |
Li Xiang |
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伦理委员会联系地址: |
安徽省合肥市包河区望江东路39号 |
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Contact Address of the ethic committee: |
No.39 East Wangjiang Rd, Baohe Dist, Hefei, Anhui |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 551 63293410 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
834976206@qq.com |
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研究实施负责(组长)单位: |
安徽省儿童医院 |
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Primary sponsor: |
Anhui Provincial children's hospital |
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研究实施负责(组长)单位地址: |
安徽省合肥市包河区望江东路39号 |
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Primary sponsor's address: |
No.39 East Wangjiang Rd, Baohe Dist, Hefei, Anhui |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
自选课题(自筹) |
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Source(s) of funding: |
Self-selected Project (Self-funded) |
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研究疾病: |
急性阑尾炎 |
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Target disease: |
Acute appendicitis |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
本研究旨在评估竖脊肌平面阻滞(ESPB)对儿童腹腔镜阑尾切除术(LA)术后恢复质量评分-15(PQoR-15)得分的影响,同时探究该阻滞技术在减少术后阿片类药物用量、缓解疼痛、降低不良反应发生率等方面的临床价值,最终为优化儿童LA围术期康复策略提供高质量循证依。 |
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Objectives of Study: |
This study aimed to evaluate the effect of erector spinae plane block (ESPB) on the Postoperative Quality of Recovery-15 (PQoR-15) scores in children undergoing laparoscopic appendectomy (LA). It also explored the clinical value of this block technique in reducing postoperative opioid consumption, alleviating pain and lowering the incidence of adverse reactions, so as to provide high-quality evidence for optimizing perioperative rehabilitation strategies for pediatric LA. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
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Inclusion criteria |
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排除标准: |
1.有局部麻醉药过敏史; |
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Exclusion criteria: |
1. Known history of allergy to local anesthetics; 2. Abnormal coagulation function (platelet count < 100 x 10^9/L or INR > 1.5); 3. Skin/soft tissue infection in the puncture area; 4. Long-term preoperative use (> 3 months) of opioids or acetaminophen-based analgesics; 5. Presence of cognitive impairment or mental illness that prevents cooperation with Visual Analogue Scale (VAS) assessment; 6. Legal guardians' inability to master the operation method of Patient-Controlled Intravenous Analgesia (PCIA) pump; 7. Legal guardians' refusal to sign the informed consent form. |
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研究实施时间: Study execute time: |
从 From 2026-06-08 00:00:00至 To 2029-06-08 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-06-30 00:00:00 至 To 2026-09-30 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
由独立第三方数据管理中心统计人员采用 S-Plus 软件生成分层区组随机序列,以年龄(8~12 岁、12~16 岁)和阑尾炎病理分型(简单型、复杂型)为分层因素,设定区组大小为 4,按 1:1 比例将受试者均衡分配至试验组与对照组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The stratified block random sequence will be generated by a statistician from an independent third-party data management center using S-Plus software. Stratified by age (8-12 years, 12-16 years) and pathological type of appendicitis (simple, complex), subjects will be equally assigned to the experimental group or control group in a 1:1 ratio with a block size of 4. |
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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 |
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盲法: |
操作层:ESPB 操作者(知晓分组)与术中麻醉管理者(全程盲态)分离; 评估层:患者/家属、手术团队、术后随访护士及数据统计人员均保持盲态; 数据层:原始数据库采用组别代码盲态录入(A 组/B 组),研究揭盲仅在最终数据分析完成后执行。 |
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Blinding: |
Operation level: The ESPB operator (who knows the groupings) is separated from the intraoperative anesthesia manager (who is fully blinded). Assessment level: Patients/families, the surgical team, postoperative follow-up nurses, and data statisticians all remain blinded. Data level: The raw database is recorded with group codes (Group A/Group B) in a blinded manner, and unblinding for the study only happens after the final data analysis is completed. |
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是否共享原始数据: IPD sharing |
否No |
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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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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: |
电子数据通过HIS系统自动抓取并与CRF手工记录核对;实施双录入制度与源数据核查,研究助理与资深研究员独立录入数据后比对,第三方监查员每2周抽取20%病例核对原始记录,整改完成率100%;缺失数据采用末次观测值结转(LOCF)并注明处理方法,异常值经电话回访确认后保留原始记录(本研究未发现异常值)。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Electronic data were automatically captured through the medical system and cross-checked against manual records in the Case Report Form (CRF). A double data entry system and source data verification were implemented: research assistants and senior researchers independently entered data and then cross-checked the entries. Third-party monitors extracted 20% of cases every 2 weeks to verify against original records, with a 100% rectification completion rate. Missing data were handled using the Last Observation Carried Forward (LOCF) method, with the processing approach clearly noted. Outliers, after confirmation via telephone follow-up, were retained as original records (no outliers were identified in this study). |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |