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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: |
ChiCTR2400087706 |
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最近更新日期: Date of Last Refreshed on: |
2024-08-01 16:53:57 |
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注册时间: Date of Registration: |
2024-08-01 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: |
阿立哌唑缓解奥氮平诱发的精神分裂症患者代谢综合征的生物机制研究 |
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Public title: |
Biological mechanisms of aripiprazole in alleviating olanzapine-induced metabolic syndrome in patients with schizophrenia |
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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: |
不同代谢风险抗精神病药物诱发精神分裂症代谢紊乱易感性的生物机制研究 |
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Scientific title: |
Biological mechanisms of aripiprazole to alleviate olanzapine-induced metabolic susceptibility in patients with schizophrenia |
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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: |
马骏 |
研究负责人: |
马骏 |
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Applicant: |
Jun Ma |
Study leader: |
Jun Ma |
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申请注册联系人电话: Applicant telephone: |
+86 131 2992 5008 |
研究负责人电话:
Study leader's |
+86 131 2992 5008 |
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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: |
majun0313@wo.cn |
研究负责人电子邮件: Study leader's E-mail: |
majun0313@wo.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: |
湖北省武汉市硚口区游艺路93号, 武汉市精神卫生中心 |
研究负责人通讯地址: |
湖北省武汉市硚口区游艺路93号, 武汉市精神卫生中心 |
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Applicant address: |
Wuhan Mental Health Center, No. 93, Youyi Road, Qiaokou District, Wuhan, Hubei, China |
Study leader's address: |
Wuhan Mental Health Center, No. 93, Youyi Road, Qiaokou District, Wuhan, Hubei, China |
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申请注册联系人邮政编码: Applicant postcode: |
430012 |
研究负责人邮政编码: Study leader's postcode: |
430012 |
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申请人所在单位: |
武汉市精神卫生中心 |
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Applicant's institution: |
Wuhan Mental Health Center |
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研究负责人所在单位: |
武汉市精神卫生中心 |
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Affiliation of the Leader: |
Wuhan Mental Health Center |
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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: |
KY2023.0104.01 |
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: |
武汉市精神卫生中心伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Wuhan Mental Health Center |
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伦理委员会批准日期: Date of approved by ethic committee: |
2023-05-04 00:00:00 | ||
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伦理委员会联系人: |
钟宝亮 |
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Contact Name of the ethic committee: |
Baoliang Zhong |
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伦理委员会联系地址: |
湖北省武汉市江岸区工农兵路93号,武汉市精神卫生中心 |
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Contact Address of the ethic committee: |
Wuhan Mental Health Center, No. 89, Gongnongbing Road, Wuhan, Hubei, China. |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 27 8586 9280 |
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: |
武汉市精神卫生中心 |
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Primary sponsor: |
Wuhan Mental Health Center |
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研究实施负责(组长)单位地址: |
湖北省武汉市硚口区游艺路93号 |
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Primary sponsor's address: |
Wuhan Mental Health Center, No. 93 Youyi Road, Qiaokou District, Wuhan, Hubei,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: |
自筹经费 |
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Source(s) of funding: |
self-financing |
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研究疾病: |
精神分裂症 |
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Target disease: |
schizophrenia |
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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: |
观察性研究 |
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Study type: |
Observational study |
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研究所处阶段: |
探索性研究/预试验 | ||||||||||||||||||||||||||||||||||||||||||||
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Study phase: |
0 |
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研究设计: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
获得研究组阿立哌唑替代奥氮平治疗后代谢综合征获得改善的比例。纵向观研究组由代谢综合征状态转变为非代谢综合征状态的研究对象常见代谢指标和目标基因的表达水平和甲基化水平、目标神经内分泌激素的变化趋势,厘清从高代谢风险抗精神病药物转换为低风险抗精神病药物后患者代谢参数改善的机制,探寻精神分裂症患者的代谢综合征改善的生物学指标,为临床针对性干预抗精神病药物诱发的代谢综合征提供依据。 |
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Objectives of Study: |
To obtain the percentage of metabolic syndrome getting improved after aripiprazole replacement of olanzapine treatment in the study group. Longitudinal view of the common metabolic indexes and the expression level and methylation level of target genes and the trend of target neuroendocrine hormones in the study group from metabolic syndrome to non-metabolic syndrome, to clarify the mechanism of the improvement of metabolic parameters of the patients after switching from high metabolic risk antipsychotics to low-risk antipsychotics, and to explore the biological indexes for the improvement of the metabolic syndrome in patients with schizophrenia. The results provide a basis for clinical targeted intervention of antipsychotic drug-induced metabolic syndrome. |
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药物成份或治疗方案详述: |
对于研究组,逐渐停用奥氮平的同时加用阿立哌唑,直至达到最佳疗效的阿立哌唑剂量(15-30mg),2-4周内完整药物替换,并完全停用奥氮平。 |
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Description for medicine or protocol of treatment in detail: |
For the study group, olanzapine was gradually discontinued with the addition of aripiprazole until an optimally efficacious dose of aripiprazole (15-30 mg) was reached, with complete drug replacement and complete discontinuation of olanzapine within 2-4 weeks. |
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纳入标准: |
研究组纳入标准: 1)符合美国精神障碍诊断和统计手册第5版(DSM-5)中精神分裂症的诊断标准; 2)既往使用OLZ单一药物治疗,目前病情稳定,PANSS<70分; 3)符合中华医学会糖尿病学分会2020年关于代谢综合征的诊断标准 [至少满足以下三项:(1)腹型肥胖(即中心型肥胖):腰围男性≥90 cm,女性≥85 cm;(2)高血糖:空腹血糖≥6.1 mmol/L或糖负荷后2 h血糖≥7.8 mmol/L和(或)已确诊为糖尿病并治疗者;(3)高血压:血压≥130/85 mmHg(1 mmHg=0.133 kPa)和(或)已确认为高血压并治疗者;(4)空腹TG≥1.70 mmol/L;(5)空腹HDL?C < l.04 mmol/L]。 4)年龄18~45岁,有改善代谢综合征意愿,能够配合签署知情同意书; 5)精神病史小于6年,病史中ARI未被证明对患者无效,同意以ARI为目标药物对OLZ进行替代治疗。 对照组1: 入组标准: 1)符合美国精神障碍诊断和统计手册第5版(DSM-5)中精神分裂症的诊断标准; 2)单一阿立哌唑治疗时间不短于2个月,剂量不限; 3)年龄18~45岁,病情稳定,至少8周内无抗精神病药物剂量种类和剂量的调整,PANSS<70分; 4)不符合代谢综合征的诊断标准,不合并严重躯体疾病。 对照组2: 入组标准: 1)符合美国精神障碍诊断和统计手册第5版(DSM-5)中精神分裂症的诊断标准; 2)单一奥氮平治疗时间不短于2个月,剂量不限; 3)年龄18~45岁,病情稳定,至少8周内无抗精神病药物剂量种类和剂量的调整,PANSS<70分; 4)不符合代谢综合征的诊断标准,不合并严重躯体疾病。 |
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Inclusion criteria |
Study group inclusion criteria: 1) Meets the diagnostic criteria for schizophrenia in the U.S. Diagnostic and Statistical Manual of Mental Disorders, 5th edition (DSM-5); 2) Previously treated with OLZ monotherapy and currently stabilized with a PANSS score of <70; (3) Meet the diagnostic criteria of the Chinese Medical Association Diabetes Branch 2020 on metabolic syndrome [at least three of the following: (1) abdominal obesity (i.e., central obesity): waist circumference ≥90 cm for men and ≥85 cm for women; (2) hyperglycemia: fasting blood glucose ≥6.1 mmol/L or blood glucose ≥7.8 mmol/L at 2 h after glycemic load and/or diabetes mellitus that has already been diagnosed and treated Those with hypertension; (3) hypertension: blood pressure ≥ 130/85 mmHg (1 mmHg=0.133 kPa) and/or those who have been recognized and treated for hypertension; (4) fasting TG ≥ 1.70 mmol/L; (5) fasting HDL-C < l.04 mmol/L]. (4) Age 18-45 years, willingness to improve metabolic syndrome, and ability to cooperate in signing the informed consent; (5) Psychiatric history of less than 6 years, medical history in which ARI has not proved ineffective for the patient, and consent to alternative treatment of OLZ with ARI as the target drug. Control group 1 inclusion criteria: 1) Fulfilment of the diagnostic criteria for schizophrenia in the US Diagnostic and Statistical Manual of Mental Disorders, 5th edition (DSM-5); 2) Single aripiprazole treatment for no shorter than 2 months at any dose; 3) Age 18-45 years old, stable condition, nno antipsychotic dose type or dose adjustment for at least 8 weeks, and PANSS score <70; 4) Not meeting the diagnostic criteria for metabolic syndrome and not comorbid with severe somatic diseases. Control group 2 inclusion criteria: 1) Fulfilment of the diagnostic criteria for schizophrenia in the US Diagnostic and Statistical Manual of Mental Disorders, 5th edition (DSM-5); 2) Single olanzapine treatment for no shorter than 2 months at any dose; 3) Age 18-45 years old, stable condition, no antipsychotic dose type or dose adjustment for at least 8 weeks, and PANSS score <70; 4) Not meeting the diagnostic criteria for metabolic syndrome and not comorbid with severe somatic diseases. |
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排除标准: |
难治性精神分裂症,既往使用阿立哌唑疗效不佳者,合并其他严重躯体疾病,患者具有自杀或伤害他人的危险;具有脑器质性疾病和重大躯体疾病史;符合情感性精神障碍、抑郁症等其它精神障碍诊断;具有药物依赖及精神活性物质使用证据。 |
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Exclusion criteria: |
Refractory schizophrenia with poor prior efficacy of aripiprazole, comorbidities with other serious physical illnesses, where the patient is at risk for suicide or harm to others; history of organic brain disease and significant physical illness; consistent with diagnosis of other psychiatric disorders, such as affective disorders, depression, and other psychiatric disorders; and evidence of medication dependence and psychoactive substance use. |
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研究实施时间: Study execute time: |
从 From 2023-04-05 00:00:00至 To 2025-01-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-04-27 00:00:00 至 To 2025-01-01 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): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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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: |
无 |
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Blinding: |
None |
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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): |
计划2025年12月,在ResMan (www.medresman.org.cn)平台公开数据 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Plan to publicly release data on ResMan (www.edresman. org. cn) platform by December 2025 |
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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: |
使用CRF表进行人口学和一般临床资料的收集,电子采集和管理系统使用ResMan收集和记录。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
ResMan |
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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 |