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注册号: Registration number: |
ChiCTR2600119071 |
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最近更新日期: Date of Last Refreshed on: |
2026-02-14 16:17:27 |
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注册时间: Date of Registration: |
2026-02-14 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: |
术前禁食时间对使用镇痛泵患者术后恶心呕吐的影响:前瞻性队列研究 |
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Public title: |
The Impact of Preoperative Fasting Duration on Postoperative Nausea and Vomiting in Patients Using Patient-Controlled Analgesia: A Prospective Cohort Study |
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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: |
术前禁食时间对使用镇痛泵患者术后恶心呕吐的影响:前瞻性队列研究 |
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Scientific title: |
The Impact of Preoperative Fasting Duration on Postoperative Nausea and Vomiting in Patients Using Patient-Controlled Analgesia: A Prospective Cohort Study |
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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: |
吴娇 |
研究负责人: |
孙乾伟; 吴娇 |
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Applicant: |
Wu Jiao |
Study leader: |
Sun Qianwei; Wu Jiao |
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申请注册联系人电话: Applicant telephone: |
+86 136 4520 9665 |
研究负责人电话:
Study leader's |
+86 159 5067 0080 |
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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: |
2710968016@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
15950670080@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: |
江苏省徐州市淮海西路99号 |
研究负责人通讯地址: |
江苏省徐州市淮海西路99号 |
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Applicant address: |
No. 99, Huaihai West Road, Xuzhou City, Jiangsu Province |
Study leader's address: |
No. 99, Huaihai West Road, Xuzhou City, Jiangsu Province |
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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: |
徐州医科大学附属医院 |
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Applicant's institution: |
The Affiliated Hospital of Xuzhou Medical University |
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研究负责人所在单位: |
徐州医科大学附属医院 |
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Affiliation of the Leader: |
The Affiliated Hospital of Xuzhou Medical University |
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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: |
XYFY2026-KL033-01 |
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: |
徐州医科大学附属医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of the Affiliated Hospital of Xuzhou Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-01-09 00:00:00 | ||
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伦理委员会联系人: |
崔桂云 |
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Contact Name of the ethic committee: |
Cui Guiyun |
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伦理委员会联系地址: |
江苏省徐州市淮海西路99号 |
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Contact Address of the ethic committee: |
No. 99, Huaihai West Road, Xuzhou City, Jiangsu Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 138 5215 9170 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
徐州医科大学附属医院麻醉科 |
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Primary sponsor: |
Department of Anesthesiology,The Affiliated Hospital of Xuzhou Medical University |
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研究实施负责(组长)单位地址: |
江苏省徐州市淮海西路99号 |
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Primary sponsor's address: |
No. 99, Huaihai West Road, Xuzhou City, Jiangsu Province |
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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: |
徐州医科大学附属医院麻醉科 |
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Source(s) of funding: |
Department of Anesthesiology, The Affiliated Hospital of Xuzhou Medical University |
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研究疾病: |
术后恶心呕吐 |
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Target disease: |
Postoperative Nausea and Vomiting |
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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: |
观察性研究 |
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Study type: |
Observational study |
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研究所处阶段: |
回顾性研究 | ||||||||||||||||||||||
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Study phase: |
Retrospective study |
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研究设计: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
主要目的:探讨术前清液体禁食时间是否为使用静脉镇痛泵患者术后24小时内发生PONV的独立危险因素。 次要目的:比较不同禁食时间分组间,PONV的严重程度(VAS评分)、首次发生时间及救援性止吐药物使用率的差异。 |
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Objectives of Study: |
Primary Objective: To investigate whether preoperative clear-liquid fasting duration is an independent risk factor for the occurrence of postoperative nausea and vomiting (PONV) within 24 hours in patients receiving intravenous patient-controlled analgesia. Secondary Objectives: To compare differences in the severity of PONV (assessed by VAS score), the time to first onset, and the utilization rate of rescue antiemetic medications among groups with different fasting durations. |
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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: |
急诊手术。 存在胃肠道梗阻、活动性恶心呕吐症状或严重胃食管反流病。 严重肝肾功能障碍(Child-Pugh C级或eGFR < 30 ml/min/1.73m²)。 长期慢性使用阿片类药物(>3个月)或常规使用止吐药物。 已知或可疑的困难气道。 认知功能障碍、精神疾病或语言障碍无法配合研究随访。 孕妇或哺乳期妇女。 |
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Exclusion criteria: |
Emergency surgery. Presence of gastrointestinal obstruction, active symptoms of nausea and vomiting, or severe gastroesophageal reflux disease. Severe hepatic or renal dysfunction (Child-Pugh class C or eGFR < 30 ml/min/1.73m²). Long-term chronic use of opioids (>3 months) or regular use of antiemetic medications. Known or suspected difficult airway. Cognitive impairment, psychiatric disorders, or language barriers that would prevent cooperation with study follow-up. Pregnant or lactating women. |
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研究实施时间: Study execute time: |
从 From 2026-03-01 00:00:00至 To 2026-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-03-01 00:00:00 至 To 2026-12-31 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): |
本研究为观察性队列研究,未采用随机化方法。受试者根据预定标准和临床情况自然分组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
This study is an observational cohort study and did not use randomization. Participants were naturally grouped according to predefined criteria and clinical conditions. |
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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: |
公开/Public |
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盲法: |
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Blinding: |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
是Yes |
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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): |
研究结束后6个月公开原始数据,通过ResMan(www.medresman.org)查询 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Raw data will be made publicly available six months after study completion and can be accessed via ResMan (www.medresman.org). |
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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: |
建立病例报告表(CRF)进行数据双录入,通过ResMan进行数据采集和管理 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Establish a Case Report form (CRF) for double data entry,data collection and management are carried out through ResMan |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |