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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: |
ChiCTR2500098552 |
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最近更新日期: Date of Last Refreshed on: |
2025-03-10 17:26:10 |
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注册时间: Date of Registration: |
2025-03-10 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: |
脂肪抽吸联合组织旋切对比脂肪抽吸联合乳晕切口切除腺体治疗男性乳房发育手术疗效差异 |
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Public title: |
Difference in efficacy of tissue rotation after liposuction versus areolar incision for glandular tissue removal in the treatment of Gynecomastia |
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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: |
脂肪抽吸后组织旋切法对比脂肪抽吸后乳晕切口切除腺体法治疗男性乳房发育的疗效差异:一项多中心、前瞻、随机对照临床研究 |
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Scientific title: |
Difference in efficacy of tissue rotation after liposuction versus areolar incision for glandular tissue removal in the treatment of Gynecomastia : a multicentre, prospective, randomized controlled clinical 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: |
梁宝宝 |
研究负责人: |
梁宝宝 |
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Applicant: |
Liang Baobao |
Study leader: |
Liang Baobao |
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申请注册联系人电话: Applicant telephone: |
+86 185 0299 7656 |
研究负责人电话:
Study leader's |
+86 29 8767 9512 |
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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: |
xuebaoc@mail.xjtu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
xuebaoc@mail.xjtu.edu.cn |
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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: |
陕西省西安市新城区西五路157号(西安交通大学第二附属医院) |
研究负责人通讯地址: |
皇城西路30号交大二院南院 |
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Applicant address: |
157 Xi Wu Road, Xi'an, Shaanxi Province |
Study leader's address: |
Second Affiliated Hospital of Xian Jiaotong University Xian 710004 Shaanxi Province China |
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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: |
西安交通大学第二附属医院 |
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Applicant's institution: |
The Second Affiliated Hospital of Xi'an Jiaotong University |
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研究负责人所在单位: |
西安交通大学第二附属医院 |
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Affiliation of the Leader: |
Xi'an Jiaotong University Second Affiliated 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: |
(2024)伦审-研第(146)号 |
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: |
西安交通大学第二附属医院 医学伦理委员会 |
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Name of the ethic committee: |
The medical ethics committee of the Second Affiliated Hospital of Xi'an Jiaotong University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-01-23 00:00:00 | ||
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伦理委员会联系人: |
李涵 |
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Contact Name of the ethic committee: |
Li Han |
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伦理委员会联系地址: |
皇城西路30号交大二院南院 |
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Contact Address of the ethic committee: |
Second Affiliated Hospital of Xian Jiaotong University Xian 710004 Shaanxi Province China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 29 87678326 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
lunli326@163.com |
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研究实施负责(组长)单位: |
西安交通大学第二附属医院 |
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Primary sponsor: |
Xi'an Jiaotong University Second Affiliated Hospital |
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研究实施负责(组长)单位地址: |
皇城西路30号交大二院南院 |
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Primary sponsor's address: |
Second Affiliated Hospital of Xian Jiaotong University Xian 710004 Shaanxi Province China |
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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: |
西安交通大学第二附属医院IIT临床研究基金 |
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Source(s) of funding: |
IIT Clinical Research Fund of The Second Afliated Hospital of Xi'an Jiaotong University |
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研究疾病: |
男性乳房发育症(gynecomastia,GYN)是指男性乳房腺体结缔组织异常增生和(或)脂肪组织在局部过度堆积,造成的一侧或双侧胸部呈女性胸部般发育、肥大的临床病症,多发生于男性青春期(12-17岁)或老年期(50-70岁),GYN在年轻男性中发病率高达32%-65%,是男性乳房最常见的疾病。男性乳房发育症患者多无明显不适症状,少数患者可有触痛、胀痛等轻度症状,但突起的胸部外形会给部分患者造成社 |
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Target disease: |
Gynecomastia |
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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: |
比较脂肪抽吸后组织旋切与脂肪抽吸后乳晕小切口切除残余腺体两种手术方法治疗腺体脂肪型Simon I-IIb度男性乳房发育症的疗效及手术安全性。 |
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Objectives of Study: |
To explore the clinical outcomes of tissue rotation after liposuction versus areolar incision for glandular tissue removal in the treatment of Gynecomastia |
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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: |
1.18-60岁之间; 2.男性乳房发育症Simon分度:Simon I度或Ⅱ度者; 3.术前行乳房触诊、彩超、磁共振(MRI)检查报告均为GYN; 4.病程超过12个月,且无自行消退迹象; 5.根据乳房MRI检查确定为腺体脂肪型(腺体量占乳房总体积25%-75%); 6.外阴生殖器发育无异常、性激素检测正常; 7.自愿加入该临床研究,随机选择脂肪抽吸后组织旋切或脂肪抽吸后乳晕小切口切除残余腺体两种手术方法之一进行治疗,术后资源接受临床研究预定的随访观察,对本研究表示知情,并签署知情同意书。 |
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Inclusion criteria |
1. Between 18-60 years old; 2. Simon scale of gynecomastia: Simon I or II; 3. Preoperative breast palpation, color ultrasound, and magnetic resonance (MRI) examination reports are all GYN; 4. The course of the disease is more than 12 months, and there is no sign of spontaneous regression; 5. Determined to be glandular fat type according to breast MRI examination (glandular volume accounts for 25%-75% of the total breast volume); 6. There is no abnormality in the development of the vulva genitals, and the sex hormone test is normal; 7. Voluntarily join the clinical study, randomly select one of the two surgical methods of tissue atherectomy after liposuction or areolar small incision excision of residual glands after liposuction for treatment, and the postoperative resources will be subject to follow-up observation scheduled by the clinical study, and they will be informed about this study and sign the informed consent form. |
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排除标准: |
1.合并严重心、肝、肾及血液系统疾病不能手术; 2.术前乳腺查体或影响学提示乳房有除男性乳房发育外其他病变存在,如乳腺可疑结节、乳腺可疑钙化或术后标本病理检查提示恶性等情况的患者; 3.药物性男性乳房发育:因慢性肝炎、肝硬化或长期服用异烟肼、雌激素、抑制雄激素药物、利尿药等引起的乳房异常发育; 4.病理性男性乳房发育:因有垂体肿瘤、性腺功能减退、假两性畸形等造成乳房发育; 5.病程未超过1年,可经药物治疗的男性乳房发育; 6.不愿接受本研究随机分组选择手术方案、不能按时复诊的患者。 |
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Exclusion criteria: |
1. Inoperable with severe heart, liver, kidney and blood system diseases; 2. Patients with preoperative breast examination or impact science showing the presence of other lesions in the breast except for gynecomastia, such as suspicious nodules in the breast, suspicious calcification of the breast or malignant in the pathological examination of postoperative specimens; 3. Drug-induced gynecomastia: abnormal breast development caused by chronic hepatitis, liver cirrhosis or long-term use of isoniazid, estrogen, androgen suppression drugs, diuretics, etc.; 4. Pathological gynecomastia: breast development caused by pituitary tumors, hypogonadism, pseudohermaphroditism, etc.; 5. Gynecomastia with a course of less than 1 year and can be treated with medication; 6. Patients who are unwilling to accept the randomization of this study to select the surgical regimen and cannot return to the clinic on time. |
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研究实施时间: Study execute time: |
从 From 2025-01-01 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-03-10 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: |
正在进行 Recruiting |
年龄范围: Participant age: |
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性别: |
男性 |
Gender: |
Male |
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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): |
由米白冰用随机数字表法 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
By Mi Bai Bing using 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: |
不公开/Private |
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盲法: |
开放标签 |
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Blinding: |
Open-label study |
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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): |
待临床实验结束、研究结果公开发表后考虑在研究结果发表杂志同时共享原始数据。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
After the clinical trial is completed and the study results are published publicly, consider sharing the original data in the journal where the study results are published. |
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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: |
通过病例记录表记录采集到的临床研究相关的安全性、有效性资料;同时从医院影像系统拷贝存储术前术后病例影像学信息;专用电脑、专人管理、存储以上信息,双备份。确保数据安全。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The safety and efficacy data of clinical studies were recorded by case records. At the same time, preoperative and postoperative case imaging information was copied and stored from the hospital imaging system. Dedicated computer, dedicated person management, storage of the above information, double backup. Ensure data security. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |