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临床试验/NCT05328479
NCT05328479已完成不适用

The Study of Treatment Outcome and Immunogenicity of mild-to Moderate COVID-19 Patients During the Delta vs. the Omicron Pandemic

Mahidol University1 个研究点 分布在 1 个国家目标入组 5,181 人开始时间: 2021年11月4日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
5,181
试验地点
1
主要终点
Anti-SARS-CoV-2 RBD IgG

研究概览

简要总结

The investigators assessed the effect of treatment for COVID and immunity of the volunteers who admitted to the home isolation.

详细描述

The investigators aimed to assess the effect of treatment for COVID and immunity of the volunteers who admitted to the home isolation. The investigators compared the population between the age groups 12-18 years, 18-45 years and over 45 years to monitor the symptoms of coronavirus patients treated in home isolation and long-term symptoms including factors related to the patient's recovery in the past, present, and future.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Retrospective

入排标准

年龄范围
12 Years 至 —(Child, Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • patient with infected with the novel coronavirus disease 2019 (COVID-19) who has been end of self-quarantine at Siriraj Hospital more than 21 days.
  • Thai nationality, able to read and write Thai language
  • able to use telephone and line to communicate

排除标准

  • people who received additional vaccination after leaving quarantine before the day of the immunization test

结局指标

主要结局

Anti-SARS-CoV-2 RBD IgG

时间窗: Baseline

Anti-RBD IgG (BAU/mL)

Cycle threshold of the first PCR test

时间窗: Baseline

Cycle threshold (Ct)

Anti-SARS-CoV-2 NP

时间窗: Baseline

Anti-SARS-CoV-2 NP (PRNT50 titer)

次要结局

  • Number of vaccine injection(Baseline)
  • Type of vaccine injection(Baseline)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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