ChiCTR2200061748 版本V1.0 版本创建时间2022/07/02 11:11:04 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2200061748 

最近更新日期:

Date of Last Refreshed on:

2022-07-02 11:10:55 

注册时间:

Date of Registration:

2022-07-02 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

四季 Mel 生物学效应与 IL-4/JAK1/STAT6 信号通路诱发过敏性鼻炎相关性的病例-对照研究

Public title:

A case-control study of the association between biological effects of melatonin in four seasons and IL-4 /JAK1/STAT6 signaling pathway in allergic rhinitis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于“肺开窍于鼻”对“肺应秋”生理机制的研究-褪黑素四季对IL-4/JAK1/STAT6信号通路诱发过敏性鼻炎的影响

Scientific title:

Study on the physiological mechanism of lung correspondence to autumn based on lungs open to nose -- Effect of melatonin in four seasons on allergic rhinitis induced by IL-4/JAK1/STAT6 signaling pathway

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:

袁卫玲 

研究负责人:

袁卫玲 

Applicant:

Weiling, Yuan 

Study leader:

Weiling, Yuan 

申请注册联系人电话:

Applicant telephone:

15902206109

研究负责人电话:

Study leader's
telephone:

15902206109

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:

yweiling_000@163.com

研究负责人电子邮件:

Study leader's E-mail:

yweiling_000@163.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:

天津市静海区团泊新城西区鄱阳湖路10号天津中医药大学中医学院

研究负责人通讯地址:

天津市静海区团泊新城西区鄱阳湖路10号天津中医药大学中医学院

Applicant address:

School of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, 10 Poyanghu Road, West Area, Tuanbo New Town, Jinghai District, Tianjin

Study leader's address:

School of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, 10 Poyanghu Road, West Area, Tuanbo New Town, Jinghai District, Tianjin

申请注册联系人邮政编码:

Applicant postcode:

301617

研究负责人邮政编码:

Study leader's postcode:

301617

申请人所在单位:

天津中医药大学

Applicant's institution:

Tianjin University of Traditional Chinese Medicine

研究负责人所在单位:

天津中医药大学中医学院

Affiliation of the Leader:

College of TCM, Tianjin University of Traditional Chinese 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:

ChiECRCT20220126

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:

中国注册临床试验伦理审查委员会

Name of the ethic committee:

China Ethics Committee of Registering Clinical Trials

伦理委员会批准日期:

Date of approved by ethic committee:

2022-05-03 00:00:00

伦理委员会联系人:

吴莼

Contact Name of the ethic committee:

Chun, Wu

伦理委员会联系地址:

四川大学华西医院、中国四川省成都市国学巷37号行政楼八角亭2092室

Contact Address of the ethic committee:

West China Hospital, Sichuan University, NO.37, Guo Xue Xiang, Chengdu, Sichuan, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

伦理委员会联系人邮箱:

Contact email of the ethic committee:

chictr001@chictr.org.cn

研究实施负责(组长)单位:

天津中医药大学

Primary sponsor:

Tianjin University of Traditional Chinese Medicine

研究实施负责(组长)单位地址:

天津市静海区团泊新城西区鄱阳湖路10号天津中医药大学

Primary sponsor's address:

Tianjin University of Traditional Chinese Medicine, 10 Poyanghu Road, West Area, Tuanbo New Town, Jinghai District, Tianjin

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

天津

市(区县):

Country:

China

Province:

Tianjin

City:

单位(医院):

天津中医药大学

具体地址:

天津市静海区团泊新城西区鄱阳湖路10号提天津中医药大学中医学院

Institution
hospital:

Tianjin University of Traditional Chinese Medicine

Address:

School of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, 10 Poyanghu Road, West Area, Tuanbo New Town, Jinghai District, Tianjin

经费或物资来源:

国家自然科学基金

Source(s) of funding:

National Natural Science Foundation of China

研究疾病:

过敏性鼻炎  

Target disease:

Allergic rhinitis

研究疾病代码:

Target disease code:

研究类型:

基础科学研究

Study type:

Basic Science

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

开展前瞻性临床试验,证明褪黑素与IL-4/JAK1/STAT6通路诱发过敏性鼻炎的时序相关性;在此基础上通过体外细胞实验,揭示褪黑素影响IL-4/JAK1/STAT6通路诱发过敏性鼻炎的生物学效应机制。  

Objectives of Study:

Prospective clinical trials are carried out to prove the seasonal correlation between Mel and allergic rhinitis induced by IL-4/JAK1/STAT6 pathway. On this basis, the mechanism of Mel's effect on allergic rhinitis induced by IL-4/ JAK1/STAT6 pathway was revealed by cell experiment in vitro.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.健康组纳入标准:
符合WHO确定的健康标准(WORLD HEALTH ORGANIZATION. What is the WHO definition of health? [EB/OL]. [2017-04-26]. http://www.who.int /suggestions/faq/en/.)
2.过敏性鼻炎病例纳入标准:
(1)年龄在18~50岁,符合“中国变应性鼻炎诊断和治疗指南”(2022年,修订版)中过敏性鼻炎的诊断标准。在此基础上,采用国际通用的过敏性鼻炎评分量表(Score for allergic rhinitis, 简称SFAR)对其进行评价,若SFAR量表得分均大于等于7分,即符合入组条件。[Annesi‐Maesano, A. Didier, M. Klossek, et al. The score for allergic rhinitis (SFAR): a. simple and valid assessment method in population studies[J] Allergy,2002,57(2): 107 -114.],有意愿参与研究,作为疾病组,同意留取生物样本;
(2)居住在天津市1年以上,且研究期间无长期出行计划。

Inclusion criteria

1.Health group inclusion criteria:
Meet health standards determined by WHO(WORLD HEALTH ORGANIZATION. What is the WHO definition of health? [EB/OL]. [2017-04-26]. http://www.who.int /suggestions/faq/en/.)
2.Inclusion criteria for allergic rhinitis cases:
(1)The patients were aged from 18 to 50 years old and met the diagnostic criteria for allergic rhinitis in the "Guidelines for the Diagnosis and Treatment of Allergic rhinitis in China" (revised edition, 2022). On this basis, the internationally accepted Score for Allergic Rhinitis (SFAR) scale was used to evaluate the patients. If the SFAR Score was greater than or equal to 7, the patients were eligible for inclusion.[Annesi‐Maesano, A. Didier, M. Klossek, et al. The score for allergic rhinitis (SFAR): a. simple and valid assessment method in population studies[J] Allergy,2002,57(2): 107 -114.]Willing to participate in the study, as the disease group, agree to take biological samples.
(2)Has lived in Tianjin for more than 1 year and has no long-term travel plan during the study period.

排除标准:

过敏性鼻炎病例排除标准:
(1)有吸烟行为的患者;
(2)合并严重的疾肺部疾病患者;
(3)长期持续服药的患者;
(4)职业接触粉尘、有机物的患者;
(5)近一年内住宅装修的患者。

Exclusion criteria:

Exclusion criteria for allergic rhinitis:
(1) Patients with smoking behavior;
(2) patients with serious lung disease;
(3) patients who take medication continuously for a long time;
(4) Patients with occupational exposure to dust and organic matter;
(5) Residential decoration patients within the past year.

研究实施时间:

Study execute time:

From 2023-01-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-01-01 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

过敏性鼻炎组

样本量:

140

Group:

Allergic rhinitis

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

健康组

样本量:

140

Group:

Healthy group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

天津 

市(区县):

 

Country:

China

Province:

Tianjin

City:

单位(医院):

天津中医药大学 

单位级别:

大学 

Institution
hospital:

Tianjin University of Traditional Chinese Medicine

Level of the institution:

University

测量指标:

Outcomes:

指标中文名:

血清Mel

指标类型:

主要指标

Outcome:

Blood serum Mel

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

血清MT1

指标类型:

主要指标

Outcome:

Blood serum MT1

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

血清MT2

指标类型:

主要指标

Outcome:

Blood serum MT2

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

血清IL-4

指标类型:

主要指标

Outcome:

Blood serum IL-4

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

血清p-JAK1

指标类型:

主要指标

Outcome:

Blood serum p-JAK1

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

血清p-STAT6

指标类型:

主要指标

Outcome:

Blood serum p-STAT6

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

血清IgE

指标类型:

主要指标

Outcome:

Blood serum IgE

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

血清IL-5

指标类型:

主要指标

Outcome:

Blood serum IL-5

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

血清IL-6

指标类型:

主要指标

Outcome:

Blood serum IL-6

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

血清IL-10

指标类型:

主要指标

Outcome:

Blood serum IL-10

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

血清IL-13

指标类型:

主要指标

Outcome:

Blood serum IL-13

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

血清IL-17

指标类型:

主要指标

Outcome:

Blood serum IL-17

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

血清IFN-γ

指标类型:

主要指标

Outcome:

Blood serum IFN-γ

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

血清HIS

指标类型:

主要指标

Outcome:

Blood serum HIS

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

外周血Th2细胞计数

指标类型:

主要指标

Outcome:

Peripheral blood Th2 cells

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

流式细胞术

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Flow cytometry

指标中文名:

外周血JAK1基因DNA甲基化水平

指标类型:

主要指标

Outcome:

Peripheral blood JAK1 gene DNA methylation

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Massarray分析

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Massarray

指标中文名:

外周血STAT6基因DNA甲基化水平

指标类型:

主要指标

Outcome:

Peripheral blood STAT6 gene DNA methylation

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Massarray分析

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Massarray分析

指标中文名:

外周血EOS计数

指标类型:

主要指标

Outcome:

Peripheral blood Eosinophils

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

全自动血生化仪检测

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Automatic blood biochemical analyzer detection

指标中文名:

鼻腔灌洗液IL-4

指标类型:

主要指标

Outcome:

Nasal lavage fluid IL-4

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

鼻腔灌洗液p-JAK1

指标类型:

主要指标

Outcome:

Nasal lavage fluid p-JAK1

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

鼻腔灌洗液p-STAT6

指标类型:

主要指标

Outcome:

Nasal lavage fluid p-STAT6

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

鼻腔灌洗液IgE

指标类型:

主要指标

Outcome:

Nasal lavage fluid IgE

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

鼻腔灌洗液IL-5

指标类型:

主要指标

Outcome:

Nasal lavage fluid IL-5

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

鼻腔灌洗液IL-6

指标类型:

主要指标

Outcome:

Nasal lavage fluid IL-6

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

鼻腔灌洗液IL-10

指标类型:

主要指标

Outcome:

Nasal lavage fluid IL-10

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

鼻腔灌洗液IL-13

指标类型:

主要指标

Outcome:

Nasal lavage fluid IL-13

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

鼻腔灌洗液IL-17

指标类型:

主要指标

Outcome:

Nasal lavage fluid IL-17

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

鼻腔灌洗液IFN-γ

指标类型:

主要指标

Outcome:

Nasal lavage fluid IFN-γ

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

鼻腔灌洗液EOS计数

指标类型:

主要指标

Outcome:

Nasal lavage fluid Eosinophils

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

瑞氏染色,镜下计数法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Rayner staining, microscopic counting

指标中文名:

Mel干预后Th2细胞计数

指标类型:

主要指标

Outcome:

Th2 cells after Mel's intervention

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

流式细胞术

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Flow cytometry

指标中文名:

Mel干预Th2细胞后IL-4水平

指标类型:

主要指标

Outcome:

IL-4 after Mel's intervention on Th2 cells

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

Mel干预Th2细胞后IL-4 mRNA表达水平

指标类型:

主要指标

Outcome:

IL-4 mRNA after Mel's intervention on Th2 cells

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

qRT-PCR法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

qRT-PCR

指标中文名:

Mel拮抗剂干预Th2细胞后IL-4水平

指标类型:

主要指标

Outcome:

IL-4 after Mel antagonist's intervention on Th2 cells

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

Mel拮抗剂干预Th2细胞后p-JAK1表达水平

指标类型:

主要指标

Outcome:

p-JAK1 after Mel antagonist's intervention on Th2 cells

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Western blot

指标中文名:

Mel拮抗剂干预Th2细胞后p-STAT6表达水平

指标类型:

主要指标

Outcome:

p-STAT6 after Mel antagonist's intervention on Th2 cells

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Western blot

指标中文名:

Mel拮抗剂干预Th2细胞后IL-4 mRNA表达水平

指标类型:

主要指标

Outcome:

IL-4 mRNA after Mel antagonist's intervention on Th2 cells

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

qRT-PCR法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

qRT-PCR

指标中文名:

Mel拮抗剂干预Th2细胞后JAK1 mRNA表达水平

指标类型:

主要指标

Outcome:

JAK1 mRNA after Mel antagonist's intervention on Th2 cells

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

qRT-PCR法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

qRT-PCR

指标中文名:

Mel拮抗剂干预Th2细胞后STAT6 mRNA表达水平

指标类型:

主要指标

Outcome:

STAT6 mRNA after Mel antagonist's intervention on Th2 cells

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

qRT-PCR法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

qRT-PCR法

指标中文名:

Mel拮抗剂干预Th2细胞后JAK1基因DNA甲基化水平

指标类型:

主要指标

Outcome:

JAK1 gene DNA methylation after Mel antagonist's intervention on Th2 cells

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Massarray分析

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Massarray

指标中文名:

Mel拮抗剂干预Th2细胞后STAT6基因DNA甲基化水平

指标类型:

主要指标

Outcome:

STAT6 gene DNA methylation after Mel antagonist's intervention on Th2 cells

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Massarray分析

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Massarray

指标中文名:

鼻黏膜上皮细胞跨上皮电阻值

指标类型:

主要指标

Outcome:

HNECs TER

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

细胞电阻仪

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Cell resistance meter

指标中文名:

鼻黏膜上皮细胞对异硫氰酸荧光素标记的葡聚糖4的通透性

指标类型:

主要指标

Outcome:

Permeability of HNECs to FD4

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

荧光酶标仪

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Fluorescein micrometer

指标中文名:

鼻黏膜上皮细胞ZO-1表达水平

指标类型:

主要指标

Outcome:

HNECs ZO-1

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Western blot

指标中文名:

鼻黏膜上皮细胞Occcudin表达水平

指标类型:

主要指标

Outcome:

HNECs Occcudin

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Western blot

指标中文名:

鼻黏膜上皮细胞Claudin-1表达水平

指标类型:

主要指标

Outcome:

HNECs Claudin-1

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Western blot

指标中文名:

IL-4干预鼻黏膜上皮细胞后p-JAK1表达水平

指标类型:

主要指标

Outcome:

p-JAK1 after IL-4's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Western blot

指标中文名:

IL-4干预鼻黏膜上皮细胞后p-STAT6表达水平

指标类型:

主要指标

Outcome:

p-STAT6 after IL-4's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Western blot

指标中文名:

IL-4干预鼻黏膜上皮细胞后JAK1 mRNA表达水平

指标类型:

主要指标

Outcome:

JAK1 mRNA after IL-4's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

qRT-PCR法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

qRT-PCR

指标中文名:

IL-4干预鼻黏膜上皮细胞后STAT6 mRNA表达水平

指标类型:

主要指标

Outcome:

STAT6 mRNA after IL-4's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

qRT-PCR法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

qRT-PCR

指标中文名:

IL-4干预鼻黏膜上皮细胞后JAK1基因DNA甲基化水平

指标类型:

主要指标

Outcome:

JAK1 gene DNA methylation after IL-4's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Massarray分析

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Massarray

指标中文名:

IL-4干预鼻黏膜上皮细胞后STAT6基因DNA甲基化水平

指标类型:

主要指标

Outcome:

STAT6 gene DNA methylation after IL-4's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Massarray分析

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Massarray

指标中文名:

Mel干预鼻黏膜上皮细胞后IL-4水平

指标类型:

主要指标

Outcome:

IL-4 after Mel's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

Mel干预鼻黏膜上皮细胞后p-JAK1表达水平

指标类型:

主要指标

Outcome:

p-JAK1 after Mel's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Western blot

指标中文名:

Mel干预鼻黏膜上皮细胞后p-STAT6表达水平

指标类型:

主要指标

Outcome:

p-STAT6 after Mel's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Western blot

指标中文名:

Mel干预鼻黏膜上皮细胞后IL-4 mRNA表达水平

指标类型:

主要指标

Outcome:

IL-4 mRNA after Mel's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

qRT-PCR法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

qRT-PCR

指标中文名:

Mel干预鼻黏膜上皮细胞后JAK1 mRNA表达水平

指标类型:

主要指标

Outcome:

JAK1 mRNA after Mel's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

qRT-PCR法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

qRT-PCR

指标中文名:

Mel干预鼻黏膜上皮细胞后STAT6 mRNA表达水平

指标类型:

主要指标

Outcome:

STAT6 mRNA after Mel's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

qRT-PCR法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

qRT-PCR

指标中文名:

Mel干预鼻黏膜上皮细胞后JAK1基因DNA甲基化水平

指标类型:

主要指标

Outcome:

JAK1 gene DNA methylation after Mel's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Massarray分析

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Massarray

指标中文名:

Mel干预鼻黏膜上皮细胞后STAT6基因DNA甲基化水平

指标类型:

主要指标

Outcome:

STAT6 gene DNA methylation after Mel's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Massarray分析

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Massarray

指标中文名:

IL-4抑制剂干预鼻黏膜上皮细胞后IL-4水平

指标类型:

主要指标

Outcome:

IL-4 after IL-4 inhibitor's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

ELISA

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

ELISA

指标中文名:

IL-4抑制剂干预鼻黏膜上皮细胞后p-JAK1表达水平

指标类型:

主要指标

Outcome:

p-JAK1 after IL-4 inhibitor's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Western blot

指标中文名:

IL-4抑制剂干预鼻黏膜上皮细胞后p-STAT6表达水平

指标类型:

主要指标

Outcome:

p-STAT6 after IL-4 inhibitor's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Western blot

指标中文名:

IL-4抑制剂干预鼻黏膜上皮细胞后IL-4 mRNA表达水平

指标类型:

主要指标

Outcome:

IL-4 mRNA after IL-4 inhibitor's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

qRT-PCR法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

qRT-PCR

指标中文名:

IL-4抑制剂干预鼻黏膜上皮细胞后JAK1 mRNA表达水平

指标类型:

主要指标

Outcome:

JAK1 mRNA after IL-4 inhibitor's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

qRT-PCR法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

qRT-PCR

指标中文名:

IL-4抑制剂干预鼻黏膜上皮细胞后STAT6 mRNA表达水平

指标类型:

主要指标

Outcome:

STAT6 mRNA after IL-4 inhibitor's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

qRT-PCR法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

qRT-PCR

指标中文名:

IL-4抑制剂干预鼻黏膜上皮细胞后JAK1基因DNA甲基化水平

指标类型:

主要指标

Outcome:

JAK1 gene DNA methylation after IL-4 inhibitor's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Massarray分析

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Massarray

指标中文名:

IL-4抑制剂干预鼻黏膜上皮细胞后STAT6基因DNA甲基化水平

指标类型:

主要指标

Outcome:

STAT6 gene DNA methylation after IL-4 inhibitor's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

Massarray分析

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Massarray

指标中文名:

IL-4干预鼻黏膜上皮细胞后屏障功能变化

指标类型:

主要指标

Outcome:

Barrier function change after IL-4's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

细胞电阻仪、荧光酶标仪、Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Cell resistance meter, Fluorescein micrometer, Western blot

指标中文名:

Mel干预鼻黏膜上皮细胞后屏障功能变化

指标类型:

主要指标

Outcome:

Barrier function change after Mel's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

细胞电阻仪、荧光酶标仪、Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Cell resistance meter, Fluorescein micrometer, Western blot

指标中文名:

IL-4抑制剂干预鼻黏膜上皮细胞后屏障功能变化

指标类型:

主要指标

Outcome:

Barrier function change after IL-4 inhibitor's intervention on HNECs

Type:

Primary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

细胞电阻仪、荧光酶标仪、Western blot法

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

Cell resistance meter, Fluorescein micrometer, Western blot

指标中文名:

患者鼻部症状总分表的四季得分情况变化

指标类型:

次要指标

Outcome:

Changes in TNSS scores of patients in four seasons

Type:

Secondary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

鼻部症状总分表

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

TNSS

指标中文名:

患者视觉模拟量表的四季得分情况变化

指标类型:

次要指标

Outcome:

Changes in VAS scores of patients in four seasons

Type:

Secondary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

视觉模拟量表

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

VAS

指标中文名:

患者夜间鼻结膜炎生活质量调查问卷的四季得分情况变化

指标类型:

次要指标

Outcome:

Changes in NRQLQ scores of patients in four seasons

Type:

Secondary indicator

测量时间点:

春分、夏至、秋分、冬至当天及其前后一天

测量方法:

夜间鼻结膜炎生活质量调查问卷

Measure time point of outcome:

Vernal equinox, summer solstice, autumn equinox, winter solstice and the day before and after

Measure method:

NRQLQ

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:

鼻腔灌洗液

组织:

Sample Name:

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:

鼻黏膜上皮细胞

组织:

Sample Name:

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 50 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):

研究设计不涉及随机分组

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

The study design did not involve randomization.

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:

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):

如需获取原始数据,请联系研究负责人

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

For raw data, please contact the study leader.

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:

所有的临床资料(包括参试者信息、生物样本项目、检验指标等)将会录入至具体的病例报告表,双人共同录入并分析,数据库由研究负责人管理。

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

All clinical data (including participant information, biological sample items, test indicators, etc.) will be recorded into a specific case report form, which will be recorded and analyzed jointly by two people. The database will be managed by the study leader.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2022-07-02 11:10:55