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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: |
ChiCTR2500109969 |
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最近更新日期: Date of Last Refreshed on: |
2025-09-28 10:55:57 |
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注册时间: Date of Registration: |
2025-09-28 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: |
低压氧疗舱对新冠后遗症的安全性及有效性研究 |
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Public title: |
Safety and Efficacy of Low-Pressure Oxygen Therapy in Managing Post-COVID-19 Syndrome |
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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: |
低压补氧治疗新冠后综合征的安全性和有效性的临床研究 |
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Scientific title: |
Clinical research on the safety and efficacy of low-pressure oxygen supplementation in the treatment of post-COVID-19 syndrome |
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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: |
黄华萍 |
研究负责人: |
李琪 |
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Applicant: |
Huaping Huang |
Study leader: |
Qi Li |
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申请注册联系人电话: Applicant telephone: |
+86 898 66751425 |
研究负责人电话:
Study leader's |
+86 898 66528191 |
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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: |
1297034257@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
lqlq198210@sina.com |
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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: |
海南省海口市龙华区31号 |
研究负责人通讯地址: |
海南省海口市龙华区31号 |
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Applicant address: |
No. 31, Longhua District, Haikou City, Hainan Province |
Study leader's address: |
No. 31, Longhua District, Haikou City, Hainan Province |
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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: |
海南医科大学第一附属医院 |
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Applicant's institution: |
The First Affiliated Hospital of Hainan Medical University |
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研究负责人所在单位: |
海南医科大学第一附属医院 |
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Affiliation of the Leader: |
Hainan Medical College First 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: |
2025-KYL-195 |
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: |
海南医科大学第一附属医院医学伦理委员会 |
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Name of the ethic committee: |
Hainan Medical University First Affiliated Hospital Ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-09-04 00:00:00 | ||
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伦理委员会联系人: |
林萍 |
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Contact Name of the ethic committee: |
Lin Ping |
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伦理委员会联系地址: |
海南省海口市龙华区31号 |
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Contact Address of the ethic committee: |
No. 31, Longhua District, Haikou City, Hainan Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 898 66735891 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
hyfylunli@163.com |
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研究实施负责(组长)单位: |
海南医科大学第一附属医院 |
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Primary sponsor: |
Hainan Medical College First Affiliated Hospital |
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研究实施负责(组长)单位地址: |
海南省海口市龙华区31号 |
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Primary sponsor's address: |
No. 31, Longhua District, Haikou City, Hainan Province |
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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: |
自选课题(自筹) |
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Source(s) of funding: |
Investigator-Initiated Trial (IIT) / Self-Funded Research |
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研究疾病: |
新冠后综合征 |
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Target disease: |
Post-COVID Syndrome. |
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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: |
主要研究目的:评价低压补氧治疗新冠后综合征患者的安全性。 次要研究目的:评价低压补氧治疗新冠后综合征患者的有效性。 |
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Objectives of Study: |
Main research objective: To evaluate the safety of low-pressure oxygen therapy for subjects with post-COVID syndrome. Secondary research objective: To evaluate the efficacy of low-pressure oxygen therapy for subjects with post-COVID syndrome. |
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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.年龄18岁≤年龄≤75岁,男女不限; |
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Inclusion criteria |
1.Aged between 18 and 75 years, inclusive, regardless of gender; 2.Meet the World Health Organization (WHO) 2021 definition for post-COVID-19 condition (PCS): Presence of symptoms that emerged within 3 months of a confirmed or probable SARS-CoV-2 infection; Symptoms have persisted for at least 2 months; Symptoms cannot be explained by an alternative diagnosis; The acute phase of COVID-19 illness must have resolved (e.g., excluding patients in the unhealed phase of severe pneumonia). 3.Clinical presentation aligns with one or more of the following subtypes: Fatigue-predominant type (analogous to chronic fatigue syndrome): Significant fatigue. Cardiopulmonary dysfunction type (reduced exercise tolerance, hypoxemia): Shortness of breath, cough, exertional dyspnea, pulmonary fibrosis; chest pain, palpitations, postural orthostatic tachycardia syndrome (POTS), myocarditis. Neurocognitive impairment type ("brain fog", cognitive decline): Brain fog (impaired attention/memory), headache, anosmia/ageusia (loss of smell/taste), sleep disturbances; anxiety, depression, post-traumatic stress disorder (PTSD); 4.Absence of pre-existing ear diseases or hearing impairment, and no large or exposed wounds. 5.Body mass index (BMI) between 18.5 kg/m^2 and 35.0 kg/m^2, inclusive. Minimum body weight must be >=50 kg for males and >=45 kg for females; 6.No history of radiotherapy or chemotherapy. No current use of immunosuppressive drugs or flavonoid-based medications; 7.Ability to comprehend and cooperate with the procedures required for pulmonary function tests; 8.The participant is capable of understanding the trial's objectives and requirements, provides voluntary participation, and has signed a written informed consent form. The participant is willing to complete the entire trial process as required. |
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排除标准: |
1.幽闭恐惧症受试者。 |
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Exclusion criteria: |
1.Individuals with claustrophobia; 2.Individuals with high myopia (≥ -10.0 diopters), severe glaucoma, cataracts, or retinal detachment; 3.Individuals with severe impairment of cardiac, pulmonary, hepatic, or renal function; 4.Individuals with a history of epilepsy (excluding febrile seizures in childhood); 5.Pregnant or lactating women; 6.Individuals of childbearing potential (male and female) unwilling to use highly effective contraception for the duration of the treatment and for 12 months following the end of the study; 7.History of malignant tumors or receipt of systemic anti-cancer therapy within 5 years prior to screening; 8.Presence of active Hepatitis B virus (HBV), Hepatitis C virus (HCV), or Human Immunodeficiency Virus (HIV) infection; 9.History of organ transplantation or currently on a waiting list for organ transplantation; 10.Major surgery within 8 weeks prior to enrollment (excluding diagnostic procedures) or planned surgery during the study period; or presence of unhealed surgical wounds at the time of enrollment. 11.History of pneumonectomy; 12.Current use of anticoagulant or antiplatelet medications (e.g., aspirin, warfarin, novel oral anticoagulants); 13.Presence of severe bleeding tendency or coagulopathy; 14.History of angina pectoris, myocardial infarction, or severe hypertension (systolic blood pressure >=180 mmHg or diastolic blood pressure >=120 mmHg); 15.History of spontaneous pneumothorax or pneumomediastinum; severe emphysema; tuberculous cavity with hemoptysis; 16.Participation in any other clinical trial within the 3 months prior to screening; 17.Current participation in any other interventional clinical trial; 18.Poor compliance or inability to complete the study procedures, in the judgment of the investigator; 19.Any other condition deemed by the investigator to make the participant unsuitable for the trial; 20.Any other contraindication to hypobaric or hyperbaric therapy. |
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研究实施时间: Study execute time: |
从 From 2025-09-01 00:00:00至 To 2027-08-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-11-01 00:00:00 至 To 2026-10-31 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: |
尚未开始 Not yet 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): |
由与本研究数据管理和统计分析无关的统计学家,在计算机上用SAS统计软件包产生随机数字,按试验组与对照组1:1的比例产生随机编码,采用随机区组,每组(block)包括1个外泌体治疗和1个安慰剂;根据此随机数由与本试验无关的统计人员对药物进行编码;随机系统保持24小时开放;研究期间根据病例入组次序选择相应编号的药物依次使用。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Randomization Procedure ? An independent statistician (uninvolved in data management or analysis) generated random numbers using SAS software, with 1:1 allocation to the experimental (exosome treatment) and control (placebo) groups. ? Block randomization was employed, with each block containing 1 exosome and 1 placebo assignment. ? Drug coding was performed by separate statistical personnel not participating in the trial. ? The randomization system remained accessible 24/7. ? Investigators sequentially administered medications according to the pre-assigned codes based on enrollment order. |
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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,对评估者隐藏分组 |
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Blinding: |
Open-label study with blinded-evaluators |
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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): |
可以通过直接联系主要研究者(李琪/任瑞宝/施松涛)获得。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
If you have reasonable requests, you can contact PI directly. |
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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: |
数据采集和管理采用病例记录表(Case Record Form,CRF)方式进行。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data collection and management were carried out in the Form of Case Record Form (CRF). |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |