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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2600121029 |
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最近更新日期: Date of Last Refreshed on: |
2026-03-24 15:58:15 |
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注册时间: Date of Registration: |
2026-03-24 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
自体浓缩生长因子在老年难治性褥疮创面修复中的应用 |
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Public title: |
Application of autogenous concentrated growth factor in wound repair of elderly refractory bedsore |
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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: |
自体浓缩生长因子在老年难治性褥疮创面修复中的应用 |
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Scientific title: |
Application of autogenous concentrated growth factor in wound repair of elderly refractory bedsore |
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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: |
包勤文 |
研究负责人: |
包勤文 |
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Applicant: |
Bao Qinwen |
Study leader: |
Bao Qinwen |
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申请注册联系人电话: Applicant telephone: |
+86 133 8295 0011 |
研究负责人电话:
Study leader's |
+86 133 8295 0011 |
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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: |
870296906@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
870296906@qq.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: |
江苏连云港市海州区海连东路41号 |
研究负责人通讯地址: |
江苏连云港市海州区海连东路41号 |
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Applicant address: |
No. 41, Haizhou District, Lianyungang City, Jiangsu Province |
Study leader's address: |
No. 41, Haizhou District, Lianyungang City, Jiangsu Province |
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申请注册联系人邮政编码: Applicant postcode: |
222006 |
研究负责人邮政编码: Study leader's postcode: |
222006 |
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申请人所在单位: |
南京医科大学康达学院附属连云港市第二人民医院老年医学科 |
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Applicant's institution: |
Department of Geriatrics, Second People's Hospital of Lianyungang City, Affiliated to Kangda College, Nanjing Medical University |
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研究负责人所在单位: |
南京医科大学康达学院附属连云港市第二人民医院老年医学科 |
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Affiliation of the Leader: |
Department of Geriatrics, Second People's Hospital of Lianyungang City, Affiliated to Kangda College, Nanjing 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: |
2022K047 |
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: |
连云港市第二人民医院医学伦理委员会 |
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Name of the ethic committee: |
Lianyungang Second People's Hospital Medical Ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-12-31 00:00:00 | ||
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伦理委员会联系人: |
姚慧 |
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Contact Name of the ethic committee: |
Yao Hui |
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伦理委员会联系地址: |
江苏连云港市海州区海连东路41号 |
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Contact Address of the ethic committee: |
No. 41, Hailian East Road, Haizhou District, Lianyungang City, Jiangsu Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 518 8577 5575 |
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: |
连云港市第二人民医院 |
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Primary sponsor: |
Second People's Hospital of Lianyungang |
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研究实施负责(组长)单位地址: |
江苏连云港市海州区海连东路41号 |
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Primary sponsor's address: |
No. 41, Hailian East Road, Haizhou District, Lianyungang 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: |
南京医科大学康达学院 |
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Source(s) of funding: |
Kangda College of Nanjing Medical University |
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研究疾病: |
老年难治性褥疮 |
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Target disease: |
Elderly refractory bedsores |
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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: |
本项目旨在探讨浓缩生长因子(CGF)对老年难治性褥疮创面的修复效果,观察CGF浓缩生长因子对难治性褥疮创面细胞增殖和分化的影响,以及自体浓缩生长因子CGF在难治性褥疮创面修复中的作用 |
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Objectives of Study: |
The purpose of this project is to investigate the effect of concentrated growth factor (CGF) on the repair of refractory bedsore wounds in the elderly, to observe the effect of concentrated growth factor on the proliferation and differentiation of refractory bedsore wounds, and to observe the role of autogenous concentrated growth factor CGF in the repair of refractory bedsore wounds. |
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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: |
1. 年龄≥60周岁,性别不限,符合老年患者界定标准; 2. 符合难治性褥疮诊断标准,即接受传统换药治疗1个月以上,创面仍未愈合,创面存在腐烂组织或炎性肉芽组织; 3. 意识清楚,认知功能基本正常,能配合完成创面护理、治疗和随访工作; 4. 无严重血液系统疾病、免疫系统疾病,无恶性肿瘤、精神分裂症等严重疾病; 5. 自愿参与本研究,患者或家属愿意配合治疗并签署书面知情同意书,愿意配合研究人员完成各项研究操作、数据收集和全程随访。 |
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Inclusion criteria |
1. Age >=60 years old, gender not limited, meeting the criteria for defining elderly patients; 2. Meeting the diagnostic criteria for refractory pressure ulcers, that is, having received traditional dressing change treatment for more than one month, the wound has not healed, and there is rotten tissue or inflammatory granulation tissue on the wound. 3. Clear consciousness, basically normal cognitive function, and able to cooperate in completing wound care, treatment and follow-up work; 4. No serious blood system diseases, immune system diseases, malignant tumors, schizophrenia or other serious diseases; 5. Voluntarily participate in this study. Patients or their families are willing to cooperate with the treatment and sign a written informed consent form, and are willing to cooperate with the researchers to complete all research operations, data collection and full follow-up. |
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排除标准: |
1. 年龄<60周岁,不符合老年患者界定标准; 2. 褥疮创面存在窦道或潜行创面,无法进行CGF局部应用和创面评估; 3. 患有严重血液系统疾病、免疫系统疾病、恶性肿瘤、恶液质及终末期疾病,无法耐受研究治疗; 4. 对血液制品过敏,或存在CGF制备、应用的禁忌症; 5. 正在接受其他可能影响创面愈合的特殊治疗(如免疫抑制剂、特殊创面修复药物等),且无法在研究期间暂停; 6. 不愿签署知情同意书,或中途可能退出研究、无法配合完成全程研究操作和随访的对象。 |
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Exclusion criteria: |
1. Age under 60 years old, not meeting the criteria for defining elderly patients; 2. There are sinus tracts or latent wounds on the surface of pressure sores, making local application of CGF and wound assessment impossible. 3. Suffering from severe hematological diseases, immune system diseases, malignant tumors, cachexia and end-stage diseases, and unable to tolerate research and treatment; 4. Allergic to blood products, or having contraindications for the preparation and application of CGF; 5. Currently undergoing other special treatments that may affect wound healing (such as immunosuppressants, special wound repair drugs, etc.) and unable to suspend them during the study period; 6. Subjects who are unwilling to sign the informed consent form, or who may withdraw from the study halfway, or who are unable to cooperate to complete the entire research operation and follow-up. |
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研究实施时间: Study execute time: |
从 From 2023-01-01 00:00:00至 To 2024-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-01-06 00:00:00 至 To 2024-12-26 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: |
结束 /Completed |
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): |
研究者用随机数字表法 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Researchers use random number table method |
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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: |
无 |
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Blinding: |
none |
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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): |
2035-12-31, Excel 格式存储的原始数据通过电子邮件共享 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
2035-12-31, The original data stored in Excel format is shared via email. |
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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: |
数据采集和管理采用病例记录表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data collection and management using case record forms |
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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 |