术前短期补充钙和维生素D3对于预防甲状腺全切除术后低钙血症的有效性之多中心研究

注册号:

Registration number:

ChiCTR2500107134 

最近更新日期:

Date of Last Refreshed on:

2025-08-05 08:38:18 

注册时间:

Date of Registration:

2025-08-05 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

术前短期补充钙和维生素D3对于预防甲状腺全切除术后低钙血症的有效性之多中心研究

Public title:

A multicenter study on the significance of short-term preoperative calcium and Vitamin D3 supplementation in preventing hypocalcemia after total thyroidectomy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

术前短期补充钙和维生素D3对于预防甲状腺全切除术后低钙血症的有效性之多中心研究

Scientific title:

A multicenter study on the significance of short-term preoperative calcium and Vitamin D3 supplementation in preventing hypocalcemia after total thyroidectomy

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:

靳晓丽 

研究负责人:

靳晓丽 

Applicant:

Jin Xiaoli 

Study leader:

Jin Xiaoli 

申请注册联系人电话:

Applicant telephone:

+86 15900788152

研究负责人电话:

Study leader's
telephone:

+86 21 63864050

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:

susie.jin@hotmail.com

研究负责人电子邮件:

Study leader's E-mail:

susie.jin@hotmail.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:

中国上海市黄浦区重庆南路149号

研究负责人通讯地址:

中国上海市黄浦区重庆南路149号

Applicant address:

No. 149 Chongqing Nan Road, Huangpu District, Shanghai, China

Study leader's address:

No. 149 Chongqing Nan Road, Huangpu District, Shanghai, China

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:

上海交通大学医学院附属瑞金医院卢湾分院

Applicant's institution:

Ruijin Hospital Lu Wan Branch, Shanghai Jiao Tong University, School of Medicine, Shanghai

研究负责人所在单位:

上海交通大学医学院附属瑞金医院卢湾分院

Affiliation of the Leader:

RuiJin Hospital LuWan Branch, Shanghai Jiaotong University School of Medicine

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:

LWEC2025010

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:

上海交通大学医学院附属瑞金医院卢湾分院伦理委员会

Name of the ethic committee:

Ruijin Hospital Luwan Branch Ethics Committee Shanghai JiaoTong University School of Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2025-06-12 00:00:00

伦理委员会联系人:

许怡婷

Contact Name of the ethic committee:

Xu Yiting

伦理委员会联系地址:

中国上海市黄浦区重庆南路149号

Contact Address of the ethic committee:

No. 149 Chongqing Nan Road, Huangpu District, Shanghai, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 63085543

伦理委员会联系人邮箱:

Contact email of the ethic committee:

josephine_xu@163.com

研究实施负责(组长)单位:

上海交通大学医学院附属瑞金医院卢湾分院

Primary sponsor:

RuiJin Hospital LuWan Branch, Shanghai Jiaotong University School of Medicine

研究实施负责(组长)单位地址:

中国上海市黄浦区重庆南路149号

Primary sponsor's address:

No. 149 Chongqing Nan Road, Huangpu District, Shanghai, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海交通大学医学院附属瑞金医院卢湾分院

具体地址:

中国上海市黄浦区重庆南路149号

Institution
hospital:

RuiJin Hospital LuWan Branch, Shanghai Jiaotong University School of Medicine

Address:

No. 149 Chongqing Nan Road, Huangpu District, Shanghai, China

经费或物资来源:

上海市黄浦区科研项目(面上)计划

Source(s) of funding:

Shanghai Huangpu District General Research Project

研究疾病:

甲状腺癌术后低钙血症  

Target disease:

Postoperative Hypocalcemia after Thyroidectomy

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:

随机平行对照 

Study design:

Parallel 

研究目的:

本课题将研究术前短期预防性补充钙和维生素D3对于防治甲状腺全切除术后低钙及甲状旁腺功能减退发生率的临床意义,初步探索预防性补充钙和维生素D3的合理组合及时间,指导临床中甲状腺手术的围术期处理  

Objectives of Study:

This study aims to investigate the clinical efficacy of preoperative short-term calcium and vitamin D3 supplementation for preventing postoperative hypocalcemia and transient hypoparathyroidism in patients undergoing total thyroidectomy, with particular focus on establishing optimal supplementation regimens and providing evidence-based guidance for perioperative management in thyroid surgery.

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.颈部手术史;
2.甲状腺良性肿瘤;
3.甲状旁腺疾患;
4.因其他疾病口服补钙或维生素D3者;
5.长期口服质子泵抑制剂者;
6.长期口服避孕药或雌激素者;
7.严重的肝肾功能不全者;

Exclusion criteria:

1.Previous neck surgery;
2.Benign thyroid tumors;
3.Parathyroid disorders;
4.Current use of calcium or vitamin D3 supplements for other medical conditions;
5.Long-term proton pump inhibitor use;
6.Long-term oral contraceptive or estrogen therapy;
7.Severe hepatic or renal insufficiency;

研究实施时间:

Study execute time:

From 2025-07-01 00:00:00 To 2028-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-08-06 00:00:00 To 2027-03-31 00:00:00

干预措施:

Interventions:

组别:

对照组

样本量:

59

Group:

Control group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

钙剂组

样本量:

59

Group:

Calcium only group

Sample size:

干预措施:

术前予口服补充钙剂(碳酸钙1800mg/d)1天

干预措施代码:

Intervention:

Oral calcium (1800mg/d) was given for 1 days before surgery

Intervention code:

组别:

综合组

样本量:

59

Group:

Combined group

Sample size:

干预措施:

术前予口服补充钙剂(碳酸钙1800mg/d)及阿法骨化醇(1.0ug/d) 1天

干预措施代码:

Intervention:

Oral calcium (1800mg/d) and vitamin D3 (alfacalcalcitol 1ug/d) were given for 1 days before surgery

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海交通大学医学院附属瑞金医院卢湾分院 

单位级别:

二甲 

Institution
hospital:

RuiJin Hospital LuWan Branch, Shanghai Jiaotong University School of Medicine

Level of the institution:

Secondary A

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市黄浦区中西医结合医院 

单位级别:

二级 

Institution
hospital:

Intergrated Traditional and Western Medicine Hospital of Huangpu District

Level of the institution:

Secondary

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海国际医学中心 

单位级别:

无  

Institution
hospital:

Shanghai International Medical Center

Level of the institution:

N/A

测量指标:

Outcomes:

指标中文名:

血清钙

指标类型:

主要指标

Outcome:

The serum calcium

Type:

Primary indicator

测量时间点:

术前、术后第一天、术后3周

测量方法:

医院检验科统一检验

Measure time point of outcome:

Before Operation, Postoperative Day 1, Postoperative 3 Weeks

Measure method:

All laboratory tests shall be uniformly performed by the hospital's laboratory department

指标中文名:

血清磷

指标类型:

主要指标

Outcome:

The serum phosphorus

Type:

Primary indicator

测量时间点:

术前、术后第一天、术后3周

测量方法:

医院检验科统一检验

Measure time point of outcome:

Before Operation, Postoperative Day 1, Postoperative 3 Weeks

Measure method:

All laboratory tests shall be uniformly performed by the hospital's laboratory department

指标中文名:

血清白蛋白

指标类型:

主要指标

Outcome:

Serum albumin

Type:

Primary indicator

测量时间点:

术前、术后第一天、术后3周

测量方法:

医院检验科统一检验

Measure time point of outcome:

Before Operation, Postoperative Day 1, Postoperative 3 Weeks

Measure method:

All laboratory tests shall be uniformly performed by the hospital's laboratory department

指标中文名:

血甲状旁腺素

指标类型:

主要指标

Outcome:

Parathyroid hormone

Type:

Primary indicator

测量时间点:

术前、术后第一天、术后3周

测量方法:

医院检验科统一检验

Measure time point of outcome:

Before Operation, Postoperative Day 1, Postoperative 3 Weeks

Measure method:

All laboratory tests shall be uniformly performed by the hospital's laboratory department

指标中文名:

血清镁

指标类型:

主要指标

Outcome:

Serum magnesium

Type:

Primary indicator

测量时间点:

术前、术后第一天、术后3周

测量方法:

医院检验科统一检验

Measure time point of outcome:

Before Operation, Postoperative Day 1, Postoperative 3 Weeks

Measure method:

All laboratory tests shall be uniformly performed by the hospital's laboratory department

指标中文名:

肿瘤数量

指标类型:

次要指标

Outcome:

Number of tumors

Type:

Secondary indicator

测量时间点:

术后

测量方法:

根据术后石蜡病理报告统计

Measure time point of outcome:

Postoperation

Measure method:

Statistical analysis was performed based on postoperative paraffin-embedded pathological reports.

指标中文名:

引流量

指标类型:

次要指标

Outcome:

Drainage

Type:

Secondary indicator

测量时间点:

术后

测量方法:

根据护理记录统计

Measure time point of outcome:

Postoperation

Measure method:

Statistical analysis was performed based on nursing records

指标中文名:

淋巴结数量

指标类型:

次要指标

Outcome:

Number of lymph nodes

Type:

Secondary indicator

测量时间点:

术后

测量方法:

根据术后石蜡病理报告统计

Measure time point of outcome:

Postoperation

Measure method:

Statistical analysis was performed based on postoperative paraffin-embedded pathological reports.

指标中文名:

阳性淋巴结数量

指标类型:

次要指标

Outcome:

Number of positive lymph nodes

Type:

Secondary indicator

测量时间点:

术后

测量方法:

根据术后石蜡病理报告统计

Measure time point of outcome:

Postoperation

Measure method:

Statistical analysis was performed based on postoperative paraffin-embedded pathological reports.

指标中文名:

丢失的甲状旁腺数

指标类型:

次要指标

Outcome:

Parathyroid gland lose

Type:

Secondary indicator

测量时间点:

术后

测量方法:

根据术后石蜡病理报告统计

Measure time point of outcome:

Postoperation

Measure method:

Statistical analysis was performed based on postoperative paraffin-embedded pathological reports.

指标中文名:

术后额外静脉补钙量

指标类型:

主要指标

Outcome:

Additional intravenous calcium supplementation after surgery

Type:

Primary indicator

测量时间点:

术后至出院

测量方法:

根据术后医嘱统计

Measure time point of outcome:

Postoperation till discharge

Measure method:

Statistical analysis was performed based on postoperative prescriptions.

指标中文名:

术后住院天数

指标类型:

主要指标

Outcome:

Postoperative hospital stay

Type:

Primary indicator

测量时间点:

术后至出院

测量方法:

根据病历记录统计

Measure time point of outcome:

Postoperation till discharge

Measure method:

Statistical analysis was performed based on medical records.

指标中文名:

血清25羟维生素D

指标类型:

次要指标

Outcome:

Serum 25-hydroxyvitamin D

Type:

Secondary indicator

测量时间点:

术前

测量方法:

医院检验科统一检验

Measure time point of outcome:

Before Operation

Measure method:

All laboratory tests shall be uniformly performed by the hospital's laboratory department

指标中文名:

肿瘤最大径

指标类型:

次要指标

Outcome:

Maximum tumor diameter

Type:

Secondary indicator

测量时间点:

术后

测量方法:

根据术后石蜡病理报告统计

Measure time point of outcome:

Postoperation

Measure method:

Statistical analysis was performed based on postoperative paraffin-embedded pathological reports.

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

甲状腺肿瘤

组织:

Sample Name:

Thyroid tumor

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

颈部淋巴结

组织:

Sample Name:

Cervical lymph nodes

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 60 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):

各研究单位分别采用简单随机抽样法,根据随机数表事先写好随机数。设定3n号(即随机数为3的倍数)为综合组,(3n+1)号为补钙组,(3n+2)号为对照组

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

Each research unit used a simple random sampling method, where numbered slips of paper were prepared in advance according to a random number table.Set number 3n (i.e., random numbers that are multiples of 3) as the comprehensive group, (3n+1) as the calcium only group, and (3n+2) as the control group.

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:

开放标签

Blinding:

Open-label study

是否共享原始数据:

IPD sharing

否No

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):

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

N/A

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:

病例记录表以及Excel表格资料汇总

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

Case Record Form and Excel table to gather the data

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-08-05 08:38:09