新式手术支架用于全腹腔筋膜室切除腹膜后脂肪肉瘤

注册号:

Registration number:

ChiCTR2500109978 

最近更新日期:

Date of Last Refreshed on:

2025-09-28 14:24:51 

注册时间:

Date of Registration:

2025-09-28 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

新式手术支架用于全腹腔筋膜室切除腹膜后脂肪肉瘤

Public title:

Use of a Novel Surgical Assist Device for Total Abdominal Fasciotomy in the Treatment of Retroperitoneal Liposarcoma

注册题目简写:

English Acronym:

研究课题的正式科学名称:

通过使用一种新式手术辅助架应用全腹腔筋膜室切除术治疗腹膜后脂肪肉瘤并分析其复发因素

Scientific title:

Using a new surgical auxiliary frame through Total Abdominal Fascial Compartment Resection treat retroperitoneal Liposarcoma and analyze its recurrence factors

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:

刘嘉文 

研究负责人:

刘嘉文 

Applicant:

Jia Wenliu 

Study leader:

Jia Wenliu 

申请注册联系人电话:

Applicant telephone:

+86 15141220486

研究负责人电话:

Study leader's
telephone:

+86 412 6706304

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:

dlykdxljw@sina.com

研究负责人电子邮件:

Study leader's E-mail:

Dlykdxljw@sina.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:

辽宁省鞍山市铁东区健身街3号

研究负责人通讯地址:

鞍山市铁东区健身街3号

Applicant address:

No. 3, J Street, Tiedong District, Anshan City, Liaoning Province

Study leader's address:

No 3 Jianshen Street Tiedong District Anshan City

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:

鞍钢集团公司总医院

Applicant's institution:

The General Hospital of Ansteel Group Corporation

研究负责人所在单位:

鞍钢集团公司总医院

Affiliation of the Leader:

Ansteel Group General Hospital

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(12)号;鞍总[2025]伦复审01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:

鞍钢集团公司总医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of General Hospital of Angang Group Company

伦理委员会批准日期:

Date of approved by ethic committee:

2024-05-31 00:00:00

伦理委员会联系人:

刘芷君

Contact Name of the ethic committee:

Liu Zhijun

伦理委员会联系地址:

鞍山市铁东区健身街3号

Contact Address of the ethic committee:

No 3 Jianshen Street Tiedong District Anshan City

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 412 6706220

伦理委员会联系人邮箱:

Contact email of the ethic committee:

1951652111@qq.com

研究实施负责(组长)单位:

鞍钢集团公司总医院

Primary sponsor:

Ansteel Group General Hospital

研究实施负责(组长)单位地址:

鞍山市铁东区健身街3号

Primary sponsor's address:

No 3 Jianshen Street Tiedong District Anshan City

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

辽宁

市(区县):

Country:

China

Province:

Liaoning

City:

单位(医院):

鞍钢集团公司总医院

具体地址:

鞍山市铁东区健身街3号

Institution
hospital:

Ansteel Group General Hospital

Address:

No 3 Jianshen Street Tiedong District Anshan City

经费或物资来源:

中国金属学会冶金安全与健康分会 健康卫生科研项目

Source(s) of funding:

Health research project of Metallurgical Safety and Health Branch of Chinese Society of Metals

研究疾病:

具体疾病:腹膜后脂肪肉瘤。主要临床症状:腹胀;腹部包块;腹痛;腰痛;大便习惯改变;体检发现;  

Target disease:

retroperitoneal Liposarcoma

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:

非随机对照试验 

Study design:

Non randomized control 

研究目的:

全腹腔筋膜室切除术在腹膜后脂肪肉瘤(Retroperitoneal liposarcoma,RPLS)患者中的临床效果及分析术后复发影响因素。方法收集2024年12月到2025年12月来我院就诊的102例RPLS患者为研究对象,按照不同手术方式将患者分为全腹腔筋膜室切除术44例和常规手术组58例。分析患者的一般资料,术后对所有患者进行随访,采用Kaplan-Meier法绘制生存曲线,对所有患者进行单因素和多因素分析,分析影响术后复发的影响因素,并整体研究新式手术支架对手术时间的影响。  

Objectives of Study:

Clinical Efficacy of Total Abdominal Fasciotomy in Patients with Retroperitoneal Liposarcoma (RPLS) and Analysis of Postoperative Recurrence Factors Methods: A total of 102 patients diagnosed with RPLS, who were treated at our hospital from December 2024 to December2025, were included in this study. The patients were divided into two groups based on the surgical method: 44 patients underwent total abdominal fasciotomy, and 58 patients underwent conventional surgery. General data of the patients were analyzed, and all patients were followed up postoperatively. The Kaplan-Meier method was used to plot survival curves, and univariate and multivariate analyses were conducted to identify factors influencing postoperative recurrence.And comprehensively study the impact of a new surgical auxiliary frame on surgical time。

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.接受其他放疗、化疗和(或)靶向治疗;
2.合并其他类型肿瘤;
3.临床资料缺失;

Exclusion criteria:

1.Received other radiotherapy, chemotherapy, and/or targeted therapy;
2.Concurrent with other types of tumors;
3.Incomplete clinical data.

研究实施时间:

Study execute time:

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

征募观察对象时间:

Recruiting time:

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

干预措施:

Interventions:

组别:

全腹腔筋膜室切除术组

样本量:

44

Group:

Abdominal Fascial Compartment Resection

Sample size:

干预措施:

全腹腔筋膜室切除术

干预措施代码:

Intervention:

Total Abdominal Fasciotomy

Intervention code:

组别:

正常手术对照组

样本量:

58

Group:

Standard Surgery Control Group

Sample size:

干预措施:

正常手术组

干预措施代码:

Intervention:

Standard Surgery Control Group

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

辽宁省 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

鞍钢集团公司总医院 

单位级别:

三级甲等 

Institution
hospital:

Ansteel Group General Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

总生存期(OS)

指标类型:

主要指标

Outcome:

Overall survival (OS)

Type:

Primary indicator

测量时间点:

记录时间:每次随访时(术后1个月、3个月、6个月、1年及以后每6个月最长至33个月)。

测量方法:

记录人员:随访医生和研究团队。 工具:随访记录和死亡证书。

Measure time point of outcome:

follow-up (1 month, 3 months, 6 months, 1 year and every 6 months thereafter upto 33 months

Measure method:

Document taker: Follow-up physician and research team. Tools: Follow-up records and death certificates.

指标中文名:

术后并发症发生率

指标类型:

主要指标

Outcome:

postoperation Complications ratio

Type:

Primary indicator

测量时间点:

记录时间:每次随访时(术后1个月、3个月、6个月、1年及以后每6个月最长至33个月)。

测量方法:

记录人员:病房医生、护士和随访医生。 工具:术后并发症记录(使用CTCAE标准评估)

Measure time point of outcome:

follow-up (1 month, 3 months, 6 months, 1 year and every 6 months thereafter upto 33 months

Measure method:

Recording staff: ward doctor, nurse and follow-up doctor. Tools: Post-operative complication records (assessed using CTCAE criteria)

指标中文名:

术后复发率

指标类型:

主要指标

Outcome:

Recurrence ratio

Type:

Primary indicator

测量时间点:

每次影像学检查时(术后1个月、3个月、6个月、1年及以后每6个月)最长事时间33 个月

测量方法:

记录人员:影像科医生和随访医生。 工具:影像学检查报告和临床随访记录

Measure time point of outcome:

follow-up (1 month, 3 months, 6 months, 1 year and every 6 months thereafter upto 33 months

Measure method:

Recording staff: imaging doctor and follow-up doctor. Tools: Imaging reports and clinical follow-up records

指标中文名:

无进展生存期

指标类型:

主要指标

Outcome:

Progression-Free Survival, PFS

Type:

Primary indicator

测量时间点:

每次影像学检查时(术后1个月、3个月、6个月、1年及以后每6个月)最长事时间33 个月

测量方法:

记录人员:影像科医生和随访医生。 工具:影像学检查报告和临床随访记录。

Measure time point of outcome:

follow-up (1 month, 3 months, 6 months, 1 year and every 6 months thereafter upto 33 months

Measure method:

Recording staff: imaging doctor and follow-up doctor. Tools: Imaging reports and clinical follow-up records.

指标中文名:

术后死亡率

指标类型:

主要指标

Outcome:

Postoperative mortality

Type:

Primary indicator

测量时间点:

术后30天内

测量方法:

记录人员:病房医生和随访医生。 工具:临床记录和死亡证书。

Measure time point of outcome:

Within 30 days after surgery

Measure method:

Document taker: Follow-up physician and research team. Tools: Follow-up records and death certificates.

指标中文名:

手术时间

指标类型:

次要指标

Outcome:

Operation time

Type:

Secondary indicator

测量时间点:

手术时间从皮肤切开到手术结束的总时间,单位:分钟

测量方法:

根据手术记录记录

Measure time point of outcome:

Operation time (total time from incision to the end of the operation, in minutes)

Measure method:

According to the surgical notes

指标中文名:

组织病理学

指标类型:

次要指标

Outcome:

Histopathology,

Type:

Secondary indicator

测量时间点:

术后14天内,

测量方法:

病理报告

Measure time point of outcome:

Within 14 days after surgery,

Measure method:

Pathological report

指标中文名:

肿瘤大小、

指标类型:

次要指标

Outcome:

tumor size,

Type:

Secondary indicator

测量时间点:

术后14天内,

测量方法:

病理报告

Measure time point of outcome:

Within 14 days after surgery,

Measure method:

Pathological report

指标中文名:

肿瘤分期

指标类型:

次要指标

Outcome:

tumor staging

Type:

Secondary indicator

测量时间点:

术后14天内,

测量方法:

病理报告

Measure time point of outcome:

Within 14 days after surgery,

Measure method:

Pathological report

指标中文名:

术后并发症类型和严重程度

指标类型:

次要指标

Outcome:

Types and severity of postoperative complications

Type:

Secondary indicator

测量时间点:

术后30天内

测量方法:

具体指标: 大出血出血量(大于1000ml) 多器官功能障碍综合征(MODS) 胃肠道瘘和胆胰瘘的发生率 输尿管或膀胱损伤的发生率 神经损伤引起的功能不全 感染(如术后感染、切口感染等) 评估工具:采用CTCAE(Common Terminology Criteria for Adverse Events)标准评估并发症的严重程度。

Measure time point of outcome:

Within 30 days after surgery

Measure method:

huge Blood loss (largethan 1000ml) Incidence of multiple organ dysfunction syndrome (MODS) Incidence of gastrointestinal and biliary pancreatic fistulas Incidence of ureteral or bladder injury Dysfunction due to nerve damage Infection (e.g. postoperative infection, incision infection, etc.) Assessment tool: CTCAE (Common Terminology Criteria for Adverse Events) was used to assess the severity of complications.

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

腹膜后脂肪肉瘤切除后的标本

组织:

Sample Name:

Specimen after resection of retroperitoneal liposarcoma

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

征募研究对象情况:

Recruiting status:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 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):

蒙特卡罗方法:通过重复随机抽样来获得数值结果,常用于计算积分或模拟系统行为

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

Monte Carlo Method: Obtains numerical results through repeated random sampling, commonly used for calculating integrals or simulating system behavior.

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:

Blinding:

None

是否共享原始数据:

IPD sharing

是Yes

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,经研究者同意后可邮箱获取;

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

Six months after the study ends, it can be obtained by email with the researcher's consent;

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:

使用鞍钢总医院的东华病例系统采集病例作为病例记录表,后通过东华系统的病例存储系统作为其电子采集和管理,整个流程需要当前医院医务部批准才可以提取。

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

Utilize the Donghua Case System of Ansteel General Hospital to collect cases as case records, then use the Donghua System's case storage system for electronic collection and management. The entire process requires approval from the hospital's medical department to proceed.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-09-28 14:24:37